For U.S.A., Canada, Europe, Asia, & Japan model SERVICE MANUAL MODEL DVD-3910 DVD AUDIO-VIDEO / SUPER AUDIO CD PLAYER 注 意 サービスをおこなう前に、このサービスマニュアルを 必ずお読みください。本機は、火災、感電、けがなど に対する安全性を確保するために､さまざまな配慮を おこなっており、また法的には「電気用品安全法」に もとづき、所定の許可を得て製造されております。 従ってサービスをおこなう際は、これらの安全性が維 持されるよう、このサービスマニュアルに記載されて いる注意事項を必ずお守りください。 For purposes of improvement, specifications and design are subject to change without notice.
DVD-3910 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective.
DVD-3910 WIRE ARRANGEMENT ワイヤー整形図 If wire bundles are untied or moved to perform adjustment or parts replacement etc.,be sure to rearrange them neatly as they were originally bundled or placed afterward. Otherwise, incorrect arrangement can be a cause of noise generation.
DVD-3910 DISASSEMBLY 各部のはずしかた (Follow the procedure below in reverse order when reassembling.) （組み立てるときは、逆の順序で行ってください。） 分解と廃棄(Disassembly and abandonment) (1)セットの分解 (1)Disassembly of a set 作業手順 1.∼11.項に従い分解を実施します。 It decomposes according to a work procedure 1.∼11. (2)使用部品の分別 clause. 図中の識別記号(c,ｍ,ｓ,ｐ等)に従い分別する。 (2)Judgment of use parts (3)部品の廃棄 It classifies according to the discernment signs in a 各部品は、各自治体の指定廃棄方法に従い廃棄する。 figure (c, m, s, p, etc.).
DVD-3910 1. Top cover (1)背面側から s･１のねじ 2 本と天･側面から s･2 のねじ 9 (1)Remove 2 screws(s ･ 1) on the rear side and 9 本をはずします。天前中央のみﾜｯｼｬｰ 2 個共締め。 screws(s･2) on the top and the both sides. (2)左右へ少し広げて m･1：Top cover をはずします Remove 2-washer at the front center on the top. (2)Widen the Top cover a little laterally, then detach it m･1：Top cover with sliding. ｓ･2 㨟㨯1 ｓ･2 ｓ：2-washer ｓ･2 s･1：締結トルク：0.5Nm （Tighten-torque） s･2：締結トルク：1.0Nm （Tighten-torque） 2. Front panel sub ass'y & etc. 2-1.
DVD-3910 3.DVD mechanism ass'y (1)Remove 4 screws(s･3) on the top side. (1)天面側から s･3 のねじ 4 本をはずします。 (2)Disconect [CY251] [CY301] [CY171] [CX331] [CY101] (2)ﾒｲﾝ基板(GU-3618)よりﾜｲﾔｰ[CY251] [CY301] [CY171] [CX331] [CY101]をはずします。 from the MAIN P.W.B.(GU-3618). (3)ｃ･2：DVD mechanism ass'y をはずします。 (3)Take the DVD mechanism ass'y(c･2) off. ｓ･3 c･2：DVD mechanism ass'y s･3：締結トルク：0.5Nm （Tighten-torque） 4.Power P.W.B. ass'y etc. 4-1.Power P.W.B. ass'y 4-1.
DVD-3910 5.Video P.W.B. ass'y and Scart P.W.B. ass'y 5-1. Video P.W.B. ass'y 5-1. Video 基板 (1)背面側から s･1 のねじ 6 本と s･5 のねじ 2(国内:3)本と (1)Remove 6 screws(s･1) and 2(Japan :3) screws(s･5) s･6 のナット 2 本と天面から s･3 のねじ 2 本をはずし and 2 Nuts(s･6) on the rear side and 2 screws ます。 (s･3) on the top side. (2)ﾋﾞﾃﾞｵ基板 ass'y(GU-3613-3：HDMI 基板 ass'y)より (2)Disconnect [CY174] from the Hdmi P.W.B. ass'y ﾜｲﾔｰ[CY174] をはずします。 (GU-3613-3). (3)Take the Video P.W.B. ass'y(c･6) off. (3)ｃ･6：Video P.W.B. ass'y をはずします。 5-2.
DVD-3910 7.IEEE1394 sub ass'y (1)背面の s･1 のねじ 2 本と天面の s･3 のねじ 1 本をはず (1)Remove 2 rear screws(s･1) and 1 top screw(s･3). します。 (2)Disconnect [CY071] [CY173] [CY191]. (3)Remove 2 top screws(s･1) . (2)ﾜｲﾔｰ [CY071] [CY173] [CY191] をはずします。 (4)Take the IEEE1394 P.W.B. ass'y(c･9) off. (3)天面から s･1 のねじ 2 本をはずします。 (4)ｃ･9：IEEE1394 P.W.B. ass'y をはずします。 ｓ･3 ｓ･1 ｐ：BASS RUBBER(S) (only JAPAN) ｍ･3：Ieee1394 top Shield c･9：IEEE1394 P.W.B. ass'y s･1：締結トルク：0.5Nm （Tighten-torque） s･3：締結トルク：0.
DVD-3910 9.Rear panel and Mecha base 9-1.Rear panel 9-1.ﾘｱﾊﾟﾈﾙ (1)背面側から s･1 のねじ 5 本と天面から s･1 のねじ 2 本 (1)Remove 5 rear screws(s･1) and and 2 top screws をはずします。 (s･1). (2)Take the Rear panel(m･5) off. (2)m･5：Rear panel をはずします。 9-2.Mecha base 9-2.ﾒｶﾍﾞｰｽ (1)Remove 6 screws(s･1) on the top side. (1)天面側から s･1 のねじ 6 本をはずします。 (2)Detach 1 P.W.B. support(p･1) on the bottom. (2)底面から P.W.B.ｻﾎﾟｰﾄをはずします。 (3)ｍ･6：Mecha base をはずします。 (3)Take the Mecha base(m･6) off.
DVD-3910 11.Parts on Front panel sub ass'y(a.1) 11-1.Display P.W.B. ass'y 11-1.ﾃﾞｨｽﾌﾟﾚｲ基板 (1)Remove 7 screws(s･7). (1)s･7 のねじ 10 本をはずします。 (2)Disconnect [CX052] . (2)ﾜｲﾔｰ [CX052] をはずします。 (3)Detach D12mm knob ass'y(c･11). (3)c･11：D12mm ﾉﾌﾞ ass'y をはずします。 (4)Take the Display P.W.B. ass'y(c･12) off. (4)c･12：ﾃﾞｨｽﾌﾟﾚｲ基板をはずします。 11-2.Power SW-1 P.W.B. ass'y 11-2.電源 SW-1 基板 (1)Remove 2 screws(s･7). (1)s･7 のねじ 2 本をはずします。 (2)Take the Power SW-1 P.W.B. ass'y(c･13) off.
DVD-3910 Iop Measurement (Judging for Traverse Unit Replacement) Iop ᷹ቯ㧔࠻ࡃ࡙ࠬ࠾࠶࠻឵್ቯ㧕 As to deciding whether optical pickup is defect or not (for replacing traverse unit), follow the steps below. 光ピックアップの故障（トラバースユニットの交換）判定は、下記の手順で行ってください。 1. Judging Step (1) Disc play abnormal Problems such as disc no read, unsteady playback, etc. (2) Laser drive current (Iop) check Check Iop according to the measuring method described in step 2 below. If the checked value is 1.
DVD-3910 DIAGNOSTICS OF OPTICAL PICKUP AND REPLACING TRAVERSE UNIT శࡇ࠶ࠢࠕ࠶ࡊขᛒᵈᗧߣ឵ 1. Note for Handling the Laser Pick-up 1. శࡇ࠶ࠢࠕ࠶ࡊߩขᛒᵈᗧ The protection for the damage of laser diode. If you want to change the optical device unit from any other units, you must keep the following. (1) It should be done at the desk already took measures the static electricity in care of removing the OPU's (Optical device unit) connector cable. (2) Workers should be put on the "Earth Band".
DVD-3910 ࠻ࡃ࡙ࠬ࠾࠶࠻ߩ឵ᣇᴺ How to Replace Traverse Unit 1. Preparing for Replacement (1) Removing Clamp Base Damper Remove 4 pcs of 2.6mm machine screw (a), and detach the Clamp Base Damper upward. (2) Removing Clamp Base Remove 6 pcs of 3mm P-tight screw (b), and detach the Clamp Base upward. (3) Ejecting Loader Through the left rectangular hole of the Mechanism Unit, push the slider with a ruler or driver until the Traverse portion lowers and the Loader comes out a little.
DVD-3910 3. ࡠ࠳ߩ⚵┙ 3. Installing Loader (1) ローダーの挿入 ローダーを矢印方向へ止まるまで押しこみます。 ローダを組込時、プレートギアのボスがトレイ裏 3. ࡠ࠳ߩ⚵┙ 面の溝に合う様にプレートギアを右側へ寄せてお (1) ローダーの挿入 きます。（右図参照） ローダーを矢印方向へ止まるまで押しこみます。 Plate Gear (1) Inserting Loader Set and push the Loader to the arrow direction until it stops. When installing the Loader, move the Plate Gear to right beforehand so as that the boss of the Plate Gear fits in the backside groove of the Loader. (See figure right) (2) Fixing Loader Fix the Loader with each 2 screws (c) and (d).
DVD-3910 5. Assembly (2) (1) Attaching Tape to Clamp Base Damper Attach acetate cloth tape to 3 projections of the Clamp Base Damper backside. (2) Assembling Clamp Base Set the Clamp Base Damper with positioning for clamper by 3 projections. Fix the Clamp Base with 6 pcs of 3mm P-tight screw (b). 5.
DVD-3910 SERVICE MODE サービスモードについて 1. エージングモード 1. Aging Mode (1) preparation (1) 準備 (a) Equipment used: Any one of DVD Karaoke Disc (containing more than 10 titles). (b) Unit setting : No spec other than the following procedure (Aging mode). At the tray open status, press the “POWER” button to turn on the power while pressing the “PLAY” and “OPEN/CLOSE” buttons for DVD operation simultaneously. mark on the FL lights, and the unit is set to the heat run mode.
DVD-3910 3.マイコンファームチェックモード 3. μ-Com Firm Check Mode (1) Preparation (1) 準備 (a) Equipment used: None (b) Unit setting: No spec other than the following procedure. (2) Procedure (a) Press the “POWER” button to turn on the power while pressing the “PLAY” and “OPEN/CLOSE” buttons for DVD operation simultaneously. (b) FL all light mode. This mode is for detecting FL defects. Press “STILL/ PAUSE ” on the remote control unit once to light all FL segments. (c) DVD µcom and main unit µcom firm check mode.
DVD-3910 4. Setting up the test mode 4. テストモード (1) Setting up ※ Firmware Change needs. • In order to set up the test mode, you press STOP button and REV button simultaneously in the heat-run mode.Fundamentaly, you can set up the test mode at the stop state after disc loading. (Heat-run mode is set up by pressing PLAY button,holding OPEN/CLOSE button. If it becomes heat run mode, PLAY indicator and PAUSE indicator will light up.
DVD-3910 (b) トレースモード ( エラーレート表示 ) の場合（ 表 2 ト レースモード詳細 参照） (b) In the case of trace mode (error rate display) (refer to table 2 trace mode details) FL 管の表示 (13 桁の表示部 ) FL display (The display part of 13 digits) 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 Ｔ Ｙ Ｙ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｔ Ｙ Ｙ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ Ｆ (ＹＹ: 選択モード [71 ∼ 94]、Ｆ: アドレス及びエラーレートは未確定 時、Ｆ を表示する。) (YY: select mode [71--94] ,F: address and an error rate display F at the time of
DVD-3910 (7) Test mode detailed table (7) テストモード詳細一覧表 Table 1: servo adjustment value display mode details ＸＸ Contents Contents suppleme nt 31 RFP FE Offset 32 RFP TE Gain 表 1 サーボ調整値表示モード詳細 Contents explanation ＸＸ 内容 内容補足 内容説明 layer 0 PI of CXD1881AR An offset value and FE An offset value is displayed. Pi offset is shown in higher rank 1Byte. FE offset is shown in low rank 1Byte.
DVD-3910 48 Fcs AGC layer 1 The inside focus gain (setting 0x2000 to 1) value of CXD1885Q is displayed. Therefore, 0x1FF2 and in the case of 0x2012, it is as follows. 0x1FF2(8178) / 0x2000(8192) = 0.998291015625(fold) 0x2012(8210) / 0x2000(8192) = 1.002197265625(fold) Notes: The inside of ( ) is a decimal system equivalent. 48 Fcs AGC レイヤ 1 CXD1885Q 内 部フォ ーカス ゲイン (0x2000 を 1 として ) 値を表示。 0x1FF2 や 0x2012 の場合、以下のよ うになる。 0x1FF2(8178) / 0x2000(8192) = 0.998291015625( 倍 ) 0x2012(8210) / 0x2000(8192) = 1.
DVD-3910 Table 2: trace mode details ＹＹ Contents 表 2 トレースモード詳細 Contents supplement ＹＹ 内容 補足説明 1 層内周の PO 誤り検出数とアド レスの表示 CD 時は無効。 71 A display of PO error detection number of the inner circumference of 1-layer and an address. It is invalid at the time of CD operation. 71 72 A display of PO uncorrectable number of the inner circumference of 1-layer and an address. It is invalid at the time of CD operation.
DVD-3910 表３ ディスク判別情報 Table 3:Disc distinction information Mirr Count Mirr Width FZC Count Mirr Count PI Level FZC Count PI Level 2 と 3 以外 - - - CD 高反射 2 0x8ED 以上 - 0x99 以上 More than 0x99 CD 低反射 2 0x8ED 以上 - 0x98 以下 - Less than 0x98 DVD 高反射 2 0x8ED 以下 1 0x81 以上 DVD 低反射 2 0x8ED 以下 1 0x80 以下 Less than 0x8ED 1 More than 0x81 DVD 2 層 2 0x8ED 以下 2 - SACD Hybrid 3 - - - 2 Less than 0x8ED 1 Less than 0x80 DVD 2-layer 2 Less than 0x8ED 2 - SACD Hybrid 3 - -
DVD-3910 トラブルシューティング TROUBLE SHOOTING 1. GU-3618 (MAIN UNIT) ,GU-3613-1 (SYSTEM UNIT) 1. GU-3618 (MAIN UNIT) ,GU-3613-1 (SYSTEM UNIT) 1.1. FL TUBE dosen't light 1.1. FL管点灯せず (1) Check the Set-up process of System 㱘-COM (IC202) Check Power Supply Voltages. GU-3613-1(SYSTEM UNIT) ・ [IC202]:80,60 +3.3V_D1,+3.3V_D4 (1) システムµ-COM (IC202) 立ち上がりチェック工程 N.G 電源電圧確認 GU-3613-1(SYSTEM PWB) ・ [IC202]:80,60 +3.3V_D1,+3.3V_D4 Check Soldering. ・ CY131 on SYSTEM UNIT. O.K. Check Oscillation waveform.
DVD-3910 (2) Check the Set-up process of B/E 㱘-COM Check Power Supply Voltages. GU-3618(MAIN UNIT) 䊶 [IC108]:D1,D4 +3.3V_ESS,+2.0V_ESS O.K.? (2) Check the Set-up process of B/E 㱘-COM N.G Check the output level. 㪲㪦㪥㪆㪪㪫㪴㪑㩹㪟㩹㫃㪼㫍㪼㫃㪖 N.G 㔚Ḯ㔚⏕ GU-3618(MAIN UNIT) 䊶 [IC108]:D1,D4 +3.3V_ESS,+2.0V_ESS Check Soldering. 䊶 [IC202]:88pin. O.K. Check Clock waveform. GU-3618(MAIN UNIT) 䊶 [IC108]:49,105,116pin and 117pin. 27MHz(3.3V),O.K.? N.G ജ䊧䊔䊦⏕ 㪲㪦㪥㪆㪪㪫㪴㪑㩹㪟㩹㫃㪼㫍㪼㫃 N.G ඨ↰ઃ䈔䉕⏕ 䊶 [IC202]:88pin. N.
DVD-3910 (3) Check the Set-up process of F/E 㱘-COM Check Power Supply Voltages. GU-3618(MAIN UNIT) ・ [IC507]: +3.3V_D2,+1.8V_D2 O.K.? +3.3V_A2,+1.8V_A2 O.K.? (3) F/E µ-COM 立ち上げチェック工程 N.G 電源電圧確認 GU-3618(MAIN UNIT) ・ [IC507]: +3.3V_D2,+1.8V_D2 O.K.? +3.3V_A2,+1.8V_A2 O.K.? Check Soldering. ・ [IC951] ・ FB953,FB960 and FB967 O.K. Check Clock waveform. GU-3618(MAIN UNIT) ・ [IC507]:33pin. 33.87MHz(3.3V),O.K.? 半田付けを確認 ・ [IC951] ・ FB953,FB960 and FB967 O.K. N.G クロックの波形確認 GU-3618(MAIN UNIT) ・ [IC507]:33pin.
DVD-3910 1.3. Does not Read Disc [No Play],[00 00] displayed etc. 1.3. ディスク読めず [No Play],[00 00] 等の表示 (1) ディスク回転せず (1) Disc does not Rotate. Check the Emission of Pick-up. GU-3618(MAIN UNIT) ・ Emission of P.U. laser O.K.? ・ See attached sheet laser current check. N.G O.K. Check Spindle drive signal. GU-3618(MAIN UNIT) ・ [DMO]:"H"level? N.G (1) Check Soldering of P.U. ・ short-circuit? (2) Check the circumference soldering of TR501 and TR502. (3) Check connector insertion. ・ [P.U.
DVD-3910 (4) SACD チェック工程 (4) SACD check process Check Power Supply Voltages. GU-3618(MAIN UNIT) ・ [IC401],[IC403],[IC405]: +5V_A2,+3.3V_D2,+2.5V_D2 O.K.? N.G 電源電圧確認 GU-3618(MAIN UNIT) ・ [IC401],[IC403],[IC405]: +5V_A2,+3.3V_D2,+2.5V_D2 O.K.? Check Soldering. ・ [IC950] ・ FB952,FB956 O.K. Check Clock waveform. GU-3618(MAIN UNIT) ・ [IC401](EPM3128ATC):87pin. ・ [IC405](CXD2753R):11pin. 33.87MHz(3.3V),O.K.? N.G クロックの波形確認 GU-3618(MAIN UNIT) ・ [IC401](EPM3128ATC):87pin. ・ [IC405](CXD2753R):11pin. 33.
DVD-3910 1.4. No Sound,Noise generated 1.4. 音声出力せず、ノイズ発生 (1) CD,DVD-VIDEO/AUDIO (1) CD,DVD-VIDEO/AUDIO Check PCM Digital Audio Data(VSTEM data) and VSTEM communication. GU-3618(MAIN UNIT) ・ [IC401]output and [IC108](ES6138)input: [BD0-7],[BSDCLK],[SHAK],[BSDEF],[BSHD], [BSREQ] "L" ⇔"H" alternate? N.G Check Soldering. ・ [IC401]:75-98pin ・ R401-R412,R494 ・ [IC108]:122-128,131,132,142,144,149,150pin PCMデジタルオーディオデータ/VSTEM通信確認 N.
DVD-3910 (2) SACD : SOURCE DIRECT ON MODE Check SACD Digital Audio Data(VSTEM data) and VSTEM communication. GU-3618(MAIN UNIT) ・ [IC401]output and [IC405]input: [SD0-7],[SDCK],[XSAK],[SDEF],[XSHD2], [XSRQ] (2) SACD : SOURCE DIRECT ON MODE時 N.G Check Soldering. ・ [IC401]:35-37,44-48,54,63,67-69pin ・ [IC405]:164-176pin ・ R414-426 SACDデジタルオーディオデータ/VSTEM通信確認 Check Soldering.
DVD-3910 2. GU-3613-1 (SYSTEM UNIT)/GU-3614 (AUDIO UNIT) (1) 2. CD,DVD-VIDEO/AUDIO,(SACD-SOURCE DIRECT OFF) GU-3613-1 (SYSTEM UNIT)/GU-3614 (AUDIO UNIT) (1) Check connection Mecha UNIT N.G. GU-3613-1(SYSTEM UNIT) ・ [CX301]output signal CD,DVD-VIDEO/AUDIO,(SACD-SOURCE DIRECT OFF) メカユニットとの接続確認 Check Soldering.、FFC cable ・ [CX301] ・ [CY302]:GU-3618 ・ FFC cable、insert condition N.G. GU-3613-1(SYSTEM UNIT) ・ [CX301]出力信号の確認 O.K. O.K.
DVD-3910 (2) SACD-SOURCE DIRECT ON (2) Check connection Mecha UNIT N.G. GU-3613-1(SYSTEM UNIT) ・ [CX301]output signal SACD-SOURCE DIRECT ON メカユニットとの接続確認 Check Soldering.、FFC cable ・ [CX301] ・ [CY302]:GU-3618 ・ FFC cable、insert condition N.G. GU-3613-1(SYSTEM UNIT) ・ [CX301]出力信号の確認 O.K. Check input signal : IC203 GU-3613-1(SYSTEM UNIT) ・ [IC203](EPM3128ATC) 75（256fs）,79(512fs),90(BCK),92 （LRCK）,93(TSD0：FL/FR),94(TSD1：SL/SR), 96（TSD2：C/SW）, O.K. N.G.
DVD-3910 3. GU-3613-2 (VIDEO UNIT) 3. GU-3613-2 (VIDEO UNIT) (1) プログレッシブ映像 [Y,Pb,Pr] 出力せず (1) Progressive output [Y,Pb,Pr] does not outputed. Check Power Supply Voltages. GU-3613-2(VIDEO UNIT) ・ +3.3V_D3, +5V_V1, +2.5V_V1, +1.8V_V1 ・ [IC704](FN4321DEN):(VccINT) +1.5V N.G 電源電圧確認 GU-3613-2(VIDEO UNIT) ・ +3.3V_D3, +5V_V1, +2.5V_V1, +1.8V_V1 ・ [IC704](FN4321DEN):(VccINT) +1.5V Check Soldering. ・ [CY051],[IC715],[IC716] ・ Circumference of [IC705](BA15BCOFP) O.K. Check Digital signal for Video[1].
DVD-3910 Check Video Buffer circuit. GU-3613-2(VIDEO UNIT) ・ [TR701-TR703] ・ [VR702-VR704] N.G ビデオバッファー回路の確認 GU-3613-2(VIDEO UNIT) ・ [TR701-TR703] ・ [VR702-VR704] Check the soldering [TR701-TR703] and circumference soldering of [TR701-TR703]. O.K. Check Video Driver circuit. GU-3613-2(VIDEO UNIT) ・ [IC708](BH7862F) N.G [TR701-TR703]とその周辺回路の半田付けを確認 N.G [IC708]とその周辺回路の半田付けを確認 N.G 半田付けを確認 ・ [IC701]:53-55,58-62,49,50pin ・ RA705,RA706,R726,R728 O.K. N.
DVD-3910 ELECTRICAL ADJUSTMENT FOR VIDEO ビデオ回路の調整 1. SETTING 1. セッティング手順 (1) (1) Connect the monitor TV to the video output terminal. (2) Connect the oscilloscope to the Y-signal and C-signal of S-VIDEO output terminal and each terminate at 75 Ohms. (3) Connect the oscilloscope to the Y-signal, PB-signal and PR-signal of Component video output terminal and each terminate at 75 Ohms. ※ Use the 75 Ohms resistance must be 1% (4) DVD test disc : DVDT-S01 2.
DVD-3910 2.3. Procedure 2.3. 手順 (1) Adjust the signal of S-VIDEO out by the wave of oscilloscope.
DVD-3910 (c) Target, PR-signal Point Adjustment Value Waveform : : (c) PR 信号レベル 調整個所 調整値 波形 VR704 *525 ± 10mV ：VR704 ：525 ± 10ｍV PR PR PR- 信号レベル PR-signal * : 486 ± 10mV for U.S.A.
BLOCK DIAGRAM DVD-3910 38
DVD-3910 SEMICONDUCTORS / 半導体一覧表 Only major IC's are shown, general IC's etc. are omitted to list. 主な半導体を記載しています。汎用の半導体等は記載を省略しています。 ● IC's Note: Abbreviation ahead of IC No. indicates the name of P.W.B., etc. 注 ) : IC No. の前の記号は、基板の名称を表します。 MA: Main P.W.B. SY: System P.W.B. IE : IEEE1394 P.W.B. AP: Audio/Power P.W.B.
DVD-3910 Block Diagram 16/4M DRAM BCA HFD Data Slicer HF ECC Core Memory manager DVD Demodulation EDC MPEG I/F ASP VSTEM Serial I/F ASP Serial I/F PWM ATC CD-ROM Header Dec. TC Mecha control Servo singnal GIO Direction ROM/RAM A/D ICU Data RAM Terminal Name MCU I/F MCU ICU Servo control X'tal D/A PWM Timer Functions Audio CMD/ RSP reg. DSP VSTEM DSP CLK/Mode Audio I/F JTAG No. Serial Command Spindle TZC Video CD-DSP (DDCD) Data-PLL Peri.
DVD-3910 No. Terminal Name I/O A/D 31 SYSCK O D Clock Classification Clock Monitor output. Function 32 DVDD18 P VDD & GND Digital 1.8V Power. (Internal logic system power) 33 XI I D Clock Crystal oscillation input. 34 XO O D Clock Crystal oscillation output. 35 DVSS P VDD & GND Digital Ground. 36 VDT7 O D VSTEM A/V MPEG data output 7. 37 VTD6 O D VSTEM A/V MPEG data output 6. 38 DVSS P VDD & GND Digital Ground. 39 VDT5 O D VSTEM A/V MPEG data output 5.
DVD-3910 No. 92 Terminal Name AD1 I/O A/D I A ADC Classification Function A ADC AD2 Input. VDD & GND Analog 3.3V Power. 93 AD2 I 94 AVDD33 P 95 AD3 I A ADC AD3 Input. 96 AD4 I A ADC AD4 Input. 97 AD5 I A ADC AD5 Input. 98 AD6 I A ADC AD6 Input. 99 AD7 I A ADC AD7 Input. 100 AD8 I A ADC AD8 Input. 101 AD9 I A ADC AD9 Input. 102 VREFH I/O A ADC Max Reference Voltage input for ADC.
DVD-3910 No. Terminal Name I/O A/D PD SMT 150 RD14 I/O D DRAM I/F DRAM data input/output terminal 14. * 151 RD13 I/O D DRAM I/F DRAM data input/output terminal 13. * 152 RD12 I/O D DRAM I/F DRAM data input/output terminal 12. * 153 RD11 I/O D DRAM I/F DRAM data input/output terminal 11. * 154 RD10 I/O D DRAM I/F DRAM data input/output terminal 10. * 155 RD9 I/O D * 156 DVDD18 157 DVDD33 158 RD8 I/O D DRAM I/F DRAM data input/output terminal 8.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 VEE HA2/AUX4[4] VEE I2CDATA/AUX[0] I2C_CLK/AUX[1] AUX[2]/IOW# VSS VEE AUX[3]/IOR# AUX[4] AUX[5] AUX[6] AUX[7] LOE# VSS VCC LCS0# LCS1# LCS2# LCS3# VSS LD0 LD1 LD2 LD3 LD4 VEE VSS LD5 LD6 LD7 LD8 LD9 LD10 LD11 VSS VEE LD12 LD13 LD14 LD15 LWRLL# LWRHL# VSS VEE CAMIN0 CAMIN1 LA0 LA1 LA2 LA3 VSS VEE LA4 LA5 LA6 LA7 LA8 LA9 VSS VCC LA10 LA11 LA12 LA13 LA14 LA15 LA16
DVD-3910 ES6138F Pin Description Name Pin Numbers I/O 1,18, 27, 59, 68, 75, 92, 99, 104, 130, 148, 157, 159, 164, 183, 193, 201 P I/O power supply. 2:7, 10:16, 19:23, 204:207 O RISC port address bus. 8, 17, 26, 34, 43, 60, 67, 76, 84, 91, 98, 103, 120, 129, 138, 147, 156, 163, 171, 177, 184, 192, 200, 208 G Ground. 9, 35, 44, 83, 121, 139, 172 P Core power supply. 24 I Reset input (active-low). TDMDX O TDM transmit data output. RSEL I LCS3 ROM Boot Data Width Select.
DVD-3910 ES6138F Pin Description (Continued) Name Pin Numbers TSD0 I/O Definition O Audio transmit serial data port 0. I Refer to the description and matrix for SEL_PLL2 pin 32. O Audio transmit serial data port 1. I Refer to the description and matrix for SEL_PLL2 pin 32. 33 SEL_PLL0 TSD1 36 SEL_PLL1 TSD2 37 O Audio transmit serial data output 2. TSD3 38 O Audio transmit serial data output 3. NC 48 — No connect pins. Leave open. MCLK 39 I/O Audio master clock for audio DAC.
DVD-3910 ES6138F Pin Description (Continued) Name Pin Numbers I/O Definition DSCK 102 O Output clock to DRAM. DCLK 105 I Clock input to PLL. YUV0 O YUV pixel 2 output data. CAMIN2 I Camera YUV 2. UDAC O Video DAC output.
DVD-3910 ES6138F Pin Description (Continued) Name Pin Numbers I/O Definition 112 G Analog ground for video DAC. O YUV pixel 5 output data. O Video DAC output. Refer to description and matrix for UDAC pin 106. O YUV pixel 6 output data. VDAC O Video DAC output. Refer to description and matrix for UDAC pin 106. YUV7 O YUV pixel 7 output data. O Video DAC output. Refer to description and matrix for UDAC pin 106. I Camera YUV 3.
DVD-3910 ES6138F Pin Description (Continued) Name Pin Numbers I/O Definition I/O Host data bus line 9. I/O Aux2 data I/O. I/O Host data bus line 10. AUX2[2] I/O Aux2 data I/O. HD11 I/O Host data bus line 11. I/O Aux2 data I/O. IRQ O IRQ. HD12 I/O Host data bus line 12. I/O Aux2 data I/O. HD9 133 AUX2[1] HD10 134 AUX2[3] AUX2[4] 135 136 C2PO I HD13 I/O Host data bus line 13. I/O Aux2 data I/O. AUX2[5] 137 SP I HD14 C2PO error correction flag from CD-ROM.
DVD-3910 ES6138F Pin Description (Continued) Name Pin Numbers HRD# DCI_ACK# 150 AUX4[6] HIOCS16# CAMCLK 151 AUX3[4] I/O Definition O Host read (active-low). O DVD channel data valid (active-low). I/O Aux4 data I/O. I Device 16-bit data transfer (active-low). I Camera port pixel clock input. I/O Aux3 data I/O. O Host select 1 (active-low). I/O Aux3 data I/O. O Host select 3 (active-low). I/O Aux3 data I/O. I/O Host address bus. I/O Aux4 data I/Os.
DVD-3910 FLI2310 (SY: IC718) Block Diagrams Port 2 8-bit 656 Input Port 1 8/16/24-bit RGB/YCrCb Input Noise Reducer, Deinterlacer, Frame Rate Converter and SDRAM interface Input Processor with Auto Sync and auto Adjust Clock Generation PLLs Vertical and Horizontal Scalers Output Processor 16/20/24-bit RBG/YCrCb Digital Outputs 2Mx32 SDRAM (external) Vertical and Horizontal Enhancers HSYNC1_PORT1 VSYNC1_PORT1 FIELD ID1_PORT1 IN_CLK1_PORT1 HSYNC2_PORT1 PLL_PVDD PLL_PVSS AVDD_PLL_BE2 AVDD_PLL_BE1 A
DVD-3910 Pin details Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Pin Name HSYNC1_PORT1 VSYNC1_PORT1 FIELD ID1_PORT1 IN_CLK1_PORT1 HSYNC2_PORT1 VSYNC2_PORT1 FIELD ID2_PORT1 VDD1 VSS IN_CLK2_PORT1 B/Cb/D1_0 B/Cb/D1_1 B/Cb/D1_2 B/Cb/D1_3 B/Cb/D1_4 VDDcore1 VSScore B/Cb/D1_5 B/Cb/D1_6 B/Cb/D1_7 R/Cr/Cb Cr_0 R/Cr/Cb Cr_1 R/Cr/Cb Cr_2 R/Cr/Cb Cr_3 R/Cr/Cb Cr_4 R/Cr/Cb Cr_5 R/Cr/Cb Cr_6 R/Cr/Cb Cr_7 G/Y/Y_0 VDD2 VSS G/Y/Y_1 G/Y
DVD-3910 Pin No 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 Pin Name SCLK SDATA RESET_N VDD3 VSScore SDRAM DATA(0) SDRAM DATA(1) SDRAM DATA(2) SDRAM DATA(3) SDRAM DATA(4) SDRAM DATA(5) SDRAM DATA(6) SDRAM DATA(7) SDRAM DATA(8) SDRAM DATA(9) SDRAM DATA(10) SDRAM DATA(11) VDD4 VSS SDRAM DATA(12) SDRAM DATA(13) SDRAM DATA(14) SDRAM DATA(15) VDDcore3 VSScore SDRAM DATA(16) SDRAM DATA(17) SDRAM DATA(18) SDRAM DATA(19) SDRAM
DVD-3910 Pin No 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 Pin Name VSS TEST IN SDRAM ADDR(10) SDRAM ADDR(9) SDRAM ADDR(8) SDRAM ADDR(7) SDRAM ADDR(6) VDDcore5 VSScore SDRAM ADDR(5) SDRAM ADDR(4) SDRAM ADDR(3) SDRAM ADDR(2) SDRAM ADDR(1) SDRAM ADDR(0) SDRAM WEN SDRAM RASN SDRAM CASN SDRAM BA1 SDRAM BA0 SDRAM CSN SDRAM DQM SDRAM CLKOUT VDD6 VSS SDRAM CLKIN TEST3 TEST OUT0 TEST OUT1 / Interrupt 117 Out 118 CTLOUT0 119 CTLOUT1 120 CTLOUT2 121 CTLOUT3
DVD-3910 Pin No 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 Pin Name VDD7 VSS B/U/Pb_OUT_2 B/U/Pb_OUT_3 B/U/Pb_OUT_4 B/U/Pb_OUT_5 B/U/Pb_OUT_6 B/U/Pb_OUT_7 R/V/Pr_OUT_0 R/V/Pr_OUT_1 VDDcore7 VSScore R/V/Pr_OUT_2 R/V/Pr_OUT_3 R/V/Pr_OUT_4 R/V/Pr_OUT_5 R/V/Pr_OUT_6 R/V/Pr_OUT_7 VDD8 VSS G/Y/Y_OUT_0 G/Y/Y_OUT_1 G/Y/Y_OUT_2 G/Y/Y_OUT_3 G/Y/Y_OUT_4 G/Y/Y_OUT_5 G/Y/Y_OUT_6 G/Y/Y_OU
DVD-3910 Pin No 172 173 174 175 176 177 178 179 180 Pin Name DAC_AVSSB DAC_GOUT DAC_AVDDG DAC_AVSSG DAC_ROUT DAC_AVDDR DAC_AVSSR DAC_COMP DAC_RSET 181 DAC_VREFOUT 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 Note: DAC_VREFIN DAC_AVDD DAC_AVSS DAC_GR_AVSS DAC_GR_AVDD DAC_PVDD TEST0 TEST1 TEST2 XTAL IN XTAL OUT VDD9 VSS IN_CLK_PORT 2 D1_IN_0 VDDcore8 VSScore D1_IN_1 D1_IN_2 D1_IN_3 D1_IN_4 D1_IN_5 D1_IN_6 D1_IN_7 FIELD ID_PORT 2 VSYNC_ PORT 2
DVD-3910 CXD2753R (MA: IC405) Pin Assignment Block Diagram 57
DVD-3910 Pin Name I/O Functions 1 VSC - It fixed to ground.( for Core) 2 XMSLAT I Latch input for µCOM serial communication. 3 MSCK I Shift clock input for µCOM serial communication. I Data input for µCOM serial communication. 5 VDC - +2.5V Power for Core. 6 MSDATO O Data output for µCOM serial communication. “Hi-Z” potential except the output mode. 7 MSREADY O Completion flag of output preparation for µCOM serial communication. “L” is outputted at the time of completion.
DVD-3910 Pin Name I/O Functions 50 TESTO O Output for TEST. (open) 51 TESTI I Input for TEST. It fixed to “L” potential. 52 TESTI I Input for TEST. It fixed to “L” potential. 53 TESTO O Output for TEST. (open) 54 VDC - +2.5V Power for CORE. 55 DSADML O DSD Data output terminal for Lch Down Mix. 56 DSADMR O DSD Data output terminal for Rch Down Mix. 57 BCKASL I I/O selection terminal of the Bit clock for DSD data output.
DVD-3910 Pin Name 96 TESTI 97 TESTI I/O Functions I TEST input terminal. It fixed to “L” potential. Ipu TEST input terminal. It fixed to “H” potential. 98 TESTO O TEST output terminal. (open) 99 VDC - +2.5V Power for CORE. 100 TESTI I TEST input terminal. It fixed to “L” potential. 101 TESTI I TEST input terminal. It fixed to “L” potential. 102 TESTI I TEST input terminal. It fixed to “L” potential. 103 TESTI I TEST input terminal. It fixed to “L” potential.
DVD-3910 Pin Name I/O Functions 148 A11 O Address output terminal for SDRAM. (MSB) 149 A10 O Address output terminal for SDRAM. 150 VSC - Ground for CORE. 151 A9 O Address output terminal for SDRAM. 152 A8 O Address output terminal for SDRAM. 153 VDC - +2.5V Power for CORE. 154 A7 O Address output terminal for SDRAM. 155 A6 O Address output terminal for SDRAM. 156 A5 O Address output terminal for SDRAM. 157 A4 O Address output terminal for SDRAM.
DVD-3910 ADSP-21266SKSTZ1B-DVD (SY: IC209) 109 144 1 108 PIN 1 INDICATOR TOP VIEW 73 36 72 37 Terminal Function Pin Name LQFP Pin # Pin Name LQFP Pin # Pin Name LQFP Pin # Pin Name LQFP Pin # VDDINT CLKCFG0 CLKCFG1 BOOTCFG0 BOOTCFG1 GND VDDEXT GND VDDINT GND VDDINT GND VDDINT GND FLAG0 FLAG1 AD7 GND VDDINT GND VDDEXT GND VDDINT AD6 AD5 AD4 VDDINT GND AD3 AD2 VDDEXT GND AD1 AD0 WR VDDINT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 VDD
DVD-3910 M30620FCPGP(3910) (SY: IC202) P13/D11 P14/D12 P15/D13/INT3 P16/D14/INT4 P17/D15/INT5 P20/A0(/D0/-) P21/A1(/D1/D0) P22/A2(/D2/D1) P23/A3(/D3/D2) P24/A4(/D4/D3) P25/A5(/D5/D4) P26/A6(/D6/D5) P27/A7(/D7/D6) Vss P30/A8(/-/D7) Vcc P31/A9 P32/A10 P33/A11 P34/A12 P35/A13 P36/A14 P37/A15 P40/A16 P41/A17 PIN CONFIGURATION (top view) 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 76 77 78 79 80 50 49 48 47 46 45 44 81 82 83 84 85 86 87 88 89 90 91 92 M16C/62N Group 43 42
DVD-3910 PIN Description PIN No FUNCTION PIN NAME SYMBOL DESCRIPTION I/O O DSP CONTROL SIGNAL 1 TB4IN 2 P93 V-CS 3 SOUT3 V-DATA 4 SIN3 ROM CONT 1 5 CLK3 6 BYTE 7 CNVss V-CLK BUS WIDTH SEL CNVss 8 P87 NCS_1394 9 P86 48_96 10 RESET- RESET I RESET INPUT/ H=NEGATE , L=ASSERT 11 XOUT CLOCK OUT O X'TAL CONNECTION DSPSPICS I/O VFD CONTROL SIGNAL(CS) / H=NEGATE , L=ASSERT I/O VFD CONTROL SIGNAL(DATA) I/O NOT USED I/O VFD CONTROL SIGNAL(CLK) I EXT DATA BUS WIDTH SELECT L=16
DVD-3910 I/O SPDIF OUTPUT CONTROL H=EXT IN, L=INT 51 P41 EXT_INT 52 P40 SW_HGAIN 53 P37 BUSYEPROM 54 P36 VPP 55 P35 DSP_RST I/O DSP RESET OUTPUT TERMINAL (RESET: "L") 56 P34 ROMRST I/O MEMORY RESET FOR DSP (RESET: "L") 57 P33 DSPOSCON 58 P32 FLUG 0A I/O E2ROM CHIP SELECT CONTROL FOR DSP 59 P31 FLUG 1A I/O NOT USED 60 VCC POWER INPUT 3 61 P30 FLUG 2A I/O SUB WOOFER HGAIN I/O DSP CONTROL (SPARE) I/O NORMAL: "H" FLASH WRITING FOR DSP: "L" I/O XTAL CONTROL PORT FOR DSP H=
DVD-3910 K4S643232E (SY: IC717) PIN CONFIGURATION I/O Control Data Input Register 512K x 32 Output Buffer 512K x 32 512K x 32 Sense AMP ADD Row Decoder CLK 512K x 32 Col. Buffer LCBR Column Decoder Latency & Burst Length LCKE Programming Register LRAS LCBR LWE LCAS LWCBR LDQM Timing Register CLK CKE CS RAS CAS WE DQM PIN FUNCTION DESCRIPTION Pin LWE LDQM Bank Select LRAS VSS DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 N.C VSS DQM1 N.C N.
DVD-3910 ADV7310 (SY: IC701,710) 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 GND_IO CLKIN_B S9 S8 S7 S6 S5 DGND VDD S4 S3 S2 S1 S0 S_HSYNC S_VSYNC ADV7300 (MA: IC706) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TOP VIEW 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 S_BLANK R SET 1 VREF COMP1 DAC A DAC B DAC C VAA AGND DAC D DAC E DAC F COMP2 R SET 2 EXT_LF RESET ADV7310 Terminal Function Pin No.
DVD-3910 SiI 170B (SY: IC721) AGND TX2+ TX2- AVCC TX1+ TX1- AGND TX0+ TX0- AVCC TXC+ TXC- AGND EXT_SWING PVCC1 PGND1 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 Pin Diagram 16 GND 34 15 SCLS 35 14 SDAS D23 36 13 ISEL/RST# D22 37 12 VCC D21 38 11 MSEN D20 39 PD# D19 40 SiI 170B 10 D18 41 D17 42 D16 D15 VCC 33 RESERVED GND 60 61 62 63 64 D2 D1 D0 GND D6 D3 VCC 59 1 D4 48 58 PGND2 D5 DE 57 VREF 2 56 3 47 IDCK-
DVD-3910 Pin Descriptions Input Pins Pin Name Pin # Type Description D23-D12 See Pin Diagram In Upper 12 bits of 24-bit pixel bus. Mode controlled by configuration register bit: When BSEL = HIGH, this bus inputs the top half of the 24-bit pixel bus. When BSEL = LOW, these bits are not used to input pixel data. D11–D0 See Pin Diagram In IDCK+ 57 In Bottom half of 24-bit pixel bus / 12-bit pixel bus input.
DVD-3910 Differential Signal Data Pins Pin Name Pin # Type TX0+ TX0TX1+ TX1TX2+ TX2TXC+ TXCEXT_SWING 25 24 28 27 31 30 22 21 19 Analog Analog Analog Analog Analog Analog Analog Analog Analog Description TMDS Low Voltage Differential Signal output data pairs. These pins are tri-stated when PD# is asserted. TMDS Low Voltage Differential Signal output clock pairs. These pins are tri-stated when PD# is asserted. Voltage Swing Adjust. A resistor should tie this pin to AVCC.
DVD-3910 TSB41AB2 (IE: IC111)) 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 49 50 31 51 30 52 29 53 28 54 27 55 26 56 TSB41AB2 57 25 24 58 23 59 22 60 21 61 20 62 19 63 18 64 1 2 3 4 5 17 6 7 8 9 10 11 12 13 14 15 16 AGND AVDD AVDD SM SE TESTM DVDD DVDD CPS ISO PC2 PC1 PC0 C/LKON DGND DGND LREQ SYSCLK CNA CTL0 CTL1 D0 D1 D2 D3 D4 D5 D6 D7 PD LPS NC AGND AGND AVDD AVDD RESET FILTER0 FILTER1 PLLVDD PLLGND PLLGND XI XO DVDD DVDD DGND DGND TPB0– AGND AGND TPBIAS1 TPA
DVD-3910 SDEN SDATA SCLK V33 LCP LCN MNTR CE FE TE PI V25 V125 TPH DFT LINK CXD1881AR (MA: IC502) 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 RX 49 32 MEVO MEV 50 31 MIN VNA 51 30 MLPF FNN 52 29 MB FNP 53 28 MP DIP 54 27 MIRR DIN 55 26 LDON 25 VNB 24 CDPD VPA 58 23 DVDPD AIP 59 22 COLD AIN 60 21 DVDLD ATON 61 20 VC ATOP 62 19 VPB RFSIN 63 18 CD_E RFDC 64 17 CD_F BYP 56 8 DVDRFN A2 B2 C2 D2 CP CN 9 10 11 12 13 1
RFAC 59 DIP AIP 60 DIN AIN 61 FNN ATON 62 FNP ATOP DVD-3910 53 52 55 54 57 FCCR b7-0 FBCR b6-0 CGR b1 OUTPUT INHIBIT AGC DVDRFP 1 DVDRFN 2 MUX 4 RFSIN 63 SIGR b3 INPUT SEL RFCR b5-4 INPUT IMP SEL SSOUT RFCR b7-6 INPUT IMP SEL 56 BYP AGCO W/LPF GCA B W/LPF GCA C W/LPF GCA D W/LPF GCA SIGR b2-0 12dB is added @ high gain mode (CDR b5=1) GCA CD_A 16 B 11 CD_B 15 MUX C 10 2 CAR b3-2 SIGDET B+D A 49 RX Clamp & Env 2 CAR b1-0 Env/Clamp TENV A 12 AGC CHARGE PUMP FULL W
DVD-3910 Terminal Function Power Supply Pins Name I/O Function VPA - Power for RF and serial port VPB - Power for servo VNA - GND for RF and serial port VNB - GND for servo V33 - Power for output buffer V25 - Reference Power for servo output Input Pins Name I/O Function DVDRFP,DVDRFN I RF signal input RFSIN I RF signal input AIP,AIN I AGC amp.
DVD-3910 Analog Pins Name I/O Function BYP - RF AGC integration capacitor connecting terminal CP - Differential phase tracking LPF terminal CN - Differential phase tracking LPF terminal LCP - Lens shift offset cancel LPF terminal LCN - Lens shift offset cancel LPF terminal MP - MIRR top hold terminal MB - MIRR bottom hold terminal MEV - RFDC bottom envelope terminal MLPF - Mirror LPF terminal TPH - PI top hold terminal VC - Reference voltage output V125 - Reference vol
DVD-3910 K4S641632 (MA: IC114) W986416DH (MA: IC103) VCC 1 DQ0 2 VCCQ 3 54 VSS 53 DQ15 DQ1 4 51 DQ14 DQ2 5 50 DQ13 VSSQ 6 49 VCCQ DQ3 7 48 DQ12 DQ4 8 47 DQ11 VCCQ 9 46 VSSQ 52 VssQ DQ5 10 45 DQ10 DQ6 11 VSSQ 12 44 DQ9 43 VCCQ DQ7 13 42 DQ8 VCC 14 41 VSS LDQM 15 40 NC 39 UDQM WE 16 CAS 17 38 CLK RAS 18 37 CKE CS 19 36 NC BS0 20 35 A11 BS1 21 34 A9 A10/AP 22 33 A8 A0 23 32 A7 A1 24 31 A6 A2 25 A3 26 30 A5 29 A4 28 Vss Vcc 27 Terminal Function Pin No.
DVD-3910 29 A6 28 A5 27 A4 26 VSS A2 23 VDD 25 A3 24 30 A7 A1 22 31 A8 A0 21 A10/AP 20 33 N.C 32 A9 BA 19 34 CKE CS 18 37 N.
DVD-3910 FAN8042 (MA: IC503) 42 41 40 39 PVCC1 43 PS 44 OPOUT2 VREF 45 OPIN2- SVCC 46 OPIN2+ OPOUT1 47 GND OPIN1- 48 GND OPIN1+ Pin Assignments 38 37 IN1+ 1 36 DO1+ IN1- 2 35 DO1- OUT1 3 34 DO2+ IN2+ 4 33 DO2- IN2- 5 32 DO3+ GND 6 31 GND GND 7 30 GND OUT2 8 29 DO3- IN3+ 9 28 DO4+ IN3- 10 27 DO4- OUT3 11 26 DO5+ 12 25 DO5- 17 18 19 20 OUT4 CTL FWD REV GND GND SGND 78 21 22 23 24 PVCC2 16 TSD-M 15 MUTE4 14 MUTE123 1
DVD-3910 Block Diagram SVCC OPIN1OPIN1+ OPOUT1 VREF GND 48 47 46 45 44 43 GND 42 OPOUT2 OPIN2+ OPIN2PS 41 40 39 38 POWER SAVE IN1+ 1 10K OUT1 3 10 K 10 K IN2+ 4 35 DO1- 40K 40K 40K 10K 10 K 10K GND 5 40K 10 K 10 K 33 DO2- 40K 40K 32 DO3+ 10 K 10K 6 34 DO2+ 10K 40K IN2- 36 DO1+ 40 K 2 IN1- PVCC1 37 40K 31 GND 40K 40K 10K 40K GND 7 30 GND 40K OUT2 8 10 K IN3+ 9 10 K 10 K IN3- 10 10 K 29 DO340K 40K 28 DO4+ 27 DO4- 40K OUT3 11 S M S C W - IN4+ 12 D MUTE123
DVD-3910 Pin Definitions Pin Number Pin Name I/O Pin Function Descrition 1 IN1+ I CH1 op-amp input (+) 2 IN1- I CH1 op-amp input (-) 3 OUT1 O CH1 op-amp output 4 IN2+ I CH2 op-amp input (+) 5 IN2- I CH2 op-amp input (-) 6 GND - Ground 7 GND - Ground 8 OUT2 O CH2 op-amp output 9 IN3+ I CH3 op-amp input (+) 10 IN3- I CH3 op-amp input (-) 11 OUT3 O CH3 op-amp output 12 IN4+ I CH4 op-amp input (+) 13 IN4- I CH4 op-amp input (-) 14 OUT4 O CH4 op-amp out
DVD-3910 M29W160EB70N6 (MA: IC104 IE: IC401) A15 A14 A13 A12 A11 A10 A9 A8 A19 NC W RP NC NC RB A18 A17 A7 A6 A5 A4 A3 A2 A1 1 48 12 M29W160ET 37 13 M29W160EB 36 24 25 A16 BYTE VSS DQ15A–1 DQ7 DQ14 DQ6 DQ13 DQ5 DQ12 DQ4 VCC DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 G VSS E A0 A0-A19 Address Inputs DQ0-DQ7 Data Inputs/Outputs DQ8-DQ14 Data Inputs/Outputs DQ15A–1 Data Input/Output or Address Input E Chip Enable G Output Enable W Write Enable RP Reset/Block Temporary Unprotect RB Ready/Busy Ou
DVD-3910 LC89057W (SY: IC213) 2 3 4 5 8 9 10 44 45 46 47 37 DO 36 RERR Input Selector Demodulation & Lock Detect Data Selector 21 RDATA 24 SDIN LPF 13 TMCK/PIO0 TBCK/PIO1 TLRCK/PIO2 TDATA/PIO3 Microcontroller I/F C bit, U bit XMODE 41 PLL Clock Selector Modulation or Parallel Port I/N 16 17 20 22 23 RMCK RBCK RLRCK SBCK SLRCK DO DI CE CL XMODE DGND DVDD TMCK/PIO0 TBCK/PIO1 TLRCK/PIO2 TDATA/PIO3 TXO/PIOEN TXO/PIOEN 48 29 XIN 28 XOUT 27 XMCK 37 38 39 40 41 42 43 44 45 46 47 48 TOP VIEW
DVD-3910 Pin No. 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Pin Name XOUT XIN DVDD DGND EMPHA/UO AUDIO/VO CKST INT RERR DO DI CE CL XMODE DGND DVDD TMCK/PIO0 TBCK/PIO1 TLRCK/PIO2 TDATA/PIO3 TXO/PIOEN Function I/O O I — — I/O I/O I/O I/O O O I I I I — — I/O I/O I/O I/O O/I X’tal osc. connecting output terminal X’tal osc. connection, external clock input terminal (24.576MHz or 12.
DVD-3910 SM5819A (MA: IC801) VSS EXIFLR EXICSW EXISLR EXILRCK EXIBCK VDDH EXIMCK VSS MCK TOUT2 VDDL 36 35 34 33 32 31 30 29 28 27 26 25 Pin Assignment 17 MCKOUT DIRDSCK 45 16 VSS SYNC 46 15 FMTPCM INIT 47 14 DIRPCK VSS 48 13 VDDL VSS 12 44 TOUT1 11 VDDH DSISR TEST3 10 18 9 43 TEST2 PBCK DSISL 8 19 TEST1 42 7 PLRCK DSISW VDDH 20 6 41 XMTPCM POSLR DSICT 5 21 DSGAIN 40 4 POCSW DSIFR SELEXT 22 3 39 SEL4FS POFLR DSIFL 2 VSS 23
DVD-3910 PIN DESCRIPTION No. Name I/O Property1 Input voltage 1 VDDL − − 2.5V Core power supply 2 SEL1FS I PD 3.3V PCM output rate select 1 L: 2fs/4fs, H: fs 3 SEL4FS I PD 3.3V PCM output rate select 2 L: 2fs, H: 4fs 4 SELEXT I PD 3.3V fs/2fs/4fs output and external data output select L: fs/2fs/4fs data, H: external data (EXI**) 5 DSGAIN I PD 3.3V DSD signal gain setting L: 100% modulation = 0dB, H: 50% modulation = 0dB 6 XMTPCM I PD 3.
DVD-3910 No. Name I/O Property1 Input voltage 39 DSIFL I − 3.3V DSD data input: front left-channel 40 DSIFR I − 3.3V DSD data input: front right-channel 41 DSICT I − 3.3V DSD data input: center channel 42 DSISW I − 3.3V DSD data input: subwoofer channel 43 DSISL I − 3.3V DSD data input: surround left-channel 44 DSISR I − 3.3V DSD data input: surround right-channel 45 DIRDSCK I PD 3.3V DSBCK I/O select L: input (slave), H: output (master) 46 SYNC I S, PU 3.
DVD-3910 IC61LV25616 (IE: IC402) A0 1 44 A17 A1 A2 2 43 3 42 A16 A15 A3 4 41 OE A4 5 40 UB CE 6 39 LB I/O0 7 38 I/O15 I/O1 8 37 I/O14 I/O2 9 36 I/O13 I/O3 10 35 I/O12 VCC 11 34 GND GND 12 33 VCC I/O4 13 32 I/O11 I/O5 14 31 I/O10 I/O6 15 30 I/O9 I/O7 16 29 I/O8 WE 17 28 NC A5 18 27 A14 A6 19 26 A13 A7 20 25 A12 A8 21 24 A11 A9 22 23 A10 Pin Description Symbol A0~A17 Pin Name Address Inputs I/O0-I/O15 Data Inputs/Outputs
DVD-3910 㪛㪚㪛㪄㪪㪘㪈㪇 M11L16161SA (MA: IC505) 㪊㪉 PIN DESCRIPTIONS Vcc I/O0 I/O1 I/O2 I/O3 Vcc I/O4 I/O5 I/O6 I/O7 NC NC NC WE RAS NC NC A0 A1 A2 A3 Vcc 44 43 42 41 40 39 38 37 36 35 34 1 2 3 4 5 6 7 8 9 10 11 Vss I/O15 I/O14 I/O13 I/O12 Vss I/O11 I/O10 I/O9 I/O8 NC 33 32 31 30 29 28 27 26 25 24 23 12 13 14 15 16 17 18 19 20 21 22 PIN NO.
DVD-3910 BH7862F (SY: IC708) CTRAP 01 MUTE1 02 CIN 03 GND 04 6dB 32 75ohm TEST 31 TEST MUTE1 1.5-6M BPF 20k 6dB 75ohm 6M LPF YIN 05 COUT VCC 06 30 MIXOUT 29 MIXFB 28 GND 27 YTRAP 26 GND 25 YOUT 24 YFB 23 GND 22 PYOUT 21 PYFB 20 GND 19 PbOUT 18 N.C.
DVD-3910 PCM1796 (SY: IC221,222 AP: IC311,312) (TOP VIEW) ZEROL ZEROR MSEL LRCK DATA BCK SCK DGND VDD MS MDI MC MDO RST 28 27 26 25 24 23 22 21 20 19 18 17 16 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 VCC2L AGND3L IOUTL− IOUTL+ AGND2 VCC1 VCOML VCOMR IREF AGND1 IOUTR− IOUTR+ AGND3R VCC2R Terminal Functions TERMINAL NAME PIN I/O DESCRIPTIONS AGND1 19 − Analog ground (internal bias) AGND2 24 − Analog ground (internal bias) AGND3L 27 − Analog ground (L-channel DACFF) AGND3R 16 − BCK 6 I A
DVD-3910 IOUTL− LRCK BCK DATA Current Segment DAC Audio Data Input I/F IOUTL+ RST 8 Oversampling Digital Filter and Function Control MDO MDI VCOML Advanced Segment DAC Modulator Bias and Vref MC I/V and Filter IREF VCOMR IOUTR− Function Control I/F MS VOUTL Current Segment DAC MSEL VOUTR IOUTR+ I/V and Filter System Clock Manager VCC2R VCC2L VCC1 AGND3L AGND3R AGND1 DGND SCK Power Supply VDD Zero Detect ZEROR AGND2 ZEROL SM8701BM (MA: IC106) SM8701BM Terminal Function Pin
DVD-3910 CY2302 (IE: IC110,505 SY: IC205) Pin Configuration FBIN 1 8 OUT2 IN 2 7 VDD GND 3 6 OUT1 FS0 4 5 FS1 Block Diagram External feedback connection to OUT1 or OUT2, not both FBIN FS0 FS1 IN Reference Input ÷Q Phase Detector Charge Pump Loop Filter Configuration Options Output Buffer OUT1 Output Buffer OUT2 VCO ÷2 FBIN FS0 FS1 OUT1 OUT2 OUT1 0 0 2 X REF REF OUT1 1 0 4 X REF 2 X REF OUT1 0 1 REF REF/2 OUT1 1 1 8 X REF 4 X REF OUT2 0 0 4 X REF 2
DVD-3910 BR24L32F-W (MA: IC116) zBlock diagram A0 1 32kbit EEPROM array 2 A2 3 VCC 7 WP 6 SCL 5 SDA 8bit 12bit A1 8 Address decoder Data register Slave word address register 12bits START STOP Control logic ACK GND 4 Vcc level detect High voltage generator zPin configuration VCC WP SCL SDA 8 7 6 5 BR24L32F-W 1 2 3 4 A0 A1 A2 GND zPin name Function Pin name I/O VCC − Power supply GND − Ground (0V) A0, A1, A2 IN Slave address set SCL IN Serial clock in
DVD-3910 TOP245Y (AP: IC901) 7D Tab Internally Connected to SOURCE Pin 5F 4S 3X 2L 1C VC 0 DRAIN (D) CONTROL (C) ZC 1 SHUNT REGULATOR/ ERROR AMPLIFIER INTERNAL SUPPLY + SOFT START 5.8 V 4.8 V - - 5.8 V + INTERNAL UV COMPARATOR IFB VI (LIMIT) CURRENT LIMIT ADJUST SOFT START + VBG + VT SHUTDOWN/ AUTO-RESTART EXTERNAL CURRENT LIMIT (X) 1V VBG OV/UV LINE SENSE DCMAX CONTROLLED TURN-ON GATE DRIVER STOP SOFTSTART DMAX DCMAX CLOCK HALF FREQ.
DVD-3910 TA76432FC (AP: IC902) LM1117MPX-1.
DVD-3910 ● FL TUBE (15-BT-97GNK) 96
PRINTED WIRING BOADE DVD-3910 GU-3618 MAIN PWB UNIT COMPONENT SIDE 97
DVD-3910 FOIL SIDE 98
DVD-3910 GU-3517A IEEE1394 UNIT A COMPONENT SIDE 99
DVD-3910 FOIL SIDE 100
DVD-3910 SYSTEM UNIT COMPONENT SIDE 101
DVD-3910 FOIL SIDE 102
DVD-3910 AUDIO/POWER UNIT COMPONENT SIDE 103
DVD-3910 FOIL SIDE 104
DVD-3910 NOTE FOR PARTS LIST l Part indicated with the mark " " are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused. l When ordering of part, clearly indicate "1" and "I" (i) to avoid missupplying. l Ordering part without stating its part number can not be supplied. l Part indicated with the mark " " is not illustrated in the exploded view. l Not including Carbon Film Resister ±5%, 1/4W Type in the P.W.Board parts list.
DVD-3910 PARTS LIST OF P.W.B. UNIT ASS'Y (FOR U.S.A. & CANADA) GU-3618 MAIN UNIT ASS’Y Ref. No. Part No.
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DVD-3910 GU-3517A IEEE1394 UNIT A ASS’Y Ref. No. Part No. Part Name SEMICONDUCTORS GROUP IC103 262 3268 900 IC104 262 3269 909 SN74LVC00APW-EL2 SN74LVC125APW-EL2 IC106 262 3260 908 FCX0-03(24.576M/30) IC108 262 3260 908 FCX0-03(24.576M/30) IC110 262 3261 907 CY2302 IC111 262 3274 004 TSB41AB2 IC201 262 3262 003 DM1000-DVD IC202 262 3268 900 SN74LVC00APW-EL2 IC203 262 3264 904 RN5VD15AA IC204 262 3272 909 SN74LVC1G08DBV IC205 262 3265 903 LM1117MPX-1.
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DVD-3910 Ref. No. Part No. Part Name C541,542 257 0509 929 C543 257 0516 954 CK73B1E104KT C544,545 257 0509 929 CK73B1H102KT Remarks CK73B1H102KT C546 257 0516 954 CK73B1E104KT C547 254 4660 946 CE67C1H010MT (RV2B55 C554 257 0509 929 CK73B1H102KT C555 257 0516 954 CK73B1E104KT C558,559 254 4660 946 CE67C1H010MT (RV2B55 205 1072 959 7P PH CON.
DVD-3910 GU-3613 SYSTEM UNIT ASS’Y Ref. No. Part No. Part Name Remarks New SEMICONDUCTORS GROUP IC101 262 3265 903 IC102 262 2977 933 LM1117MPX-1.
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DVD-3910 Ref. No. Part No. Part Name Remarks CX332 205 1170 945 33P FFC BASE(FMNBMTT 1 CX401 205 1226 912 40P CONNECTOR(AXN3)S 1 CY51 205 0343 058 5P CONN.BASE(KR-PH) 1 CY131 205 1072 988 13P PH CON.
DVD-3910 Ref. No. X731 Part No. 399 0864 900 Part Name Remarks X'TAL(13.
DVD-3910 GU-3614 AUDIO/POWER UNIT ASS’Y Ref. No. Part No.
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DVD-3910 Ref. No. Part No. Part Name Remarks CX24 205 0581 001 2P VH CONNECTOR BASE 1 CX25 205 0581 056 2P VH CONNECTOR BASE 1 CX31 205 0343 032 3P CONN.BASE(KR-PH) 1 CX51 205 0343 058 5P CONN.BASE(KR-PH) 1 CX52 205 0355 059 5P KR CON BASE(L) 1 CX101 205 0375 000 10P CON.BASE(KR-PH) 1 CX131 205 0375 039 13P CONN.BASE(KR-PH) 1 CX211 205 0892 062 21P FFC BASE (P=1) 1 CY25 205 0581 056 2P VH CONNECTOR BASE 1 CY31 205 0343 032 3P CONN.
DVD-3910 PARTS LIST OF P.W.B. UNIT ASS'Y (FOR EUROPE) GU-3618 MAIN UNIT ASS’Y Refer to parts list for U.S.A. & CANADA. GU-3517A IEEE1394 UNIT A ASS’Y Refer to parts list for U.S.A. & CANADA. GU-3613A SYSTEM UNIT(E2) ASS’Y Ref. No. Part No. Part Name Remarks New SEMICONDUCTORS GROUP IC101 262 3265 903 IC102 262 2977 933 LM1117MPX-1.
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DVD-3910 Ref. No. Part No. Part Name Remarks New CX251 205 1170 961 25P FFC BASE(FMNBMTT 1 * CX301 205 1170 974 30P FFC BASE(FMNBMTT 1 * CX332 205 1170 945 33P FFC BASE(FMNBMTT 1 CX401 205 1226 912 40P CONNECTOR(AXN3)S 1 1 CY51 205 0343 058 5P CONN.BASE(KR-PH) CY53 205 0355 059 5P KR CON.BASE(L) 1 CY121 205 0480 021 12P KR CON.BASE(L) 1 CY131 205 1072 988 13P PH CON.
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DVD-3910 GU-3614A AUDIO/POWER UNIT A ASS’Y Ref. No. Part No.
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DVD-3910 Ref. No. Part No. AS905 417 0476 023 AS905 GEN6612 CX24 CX25 Part Name Remarks RADIATOR 1 RADIATOR SUB ASS'Y 1 205 0581 001 2P VH CONNECTOR BASE 1 205 0581 056 2P VH CONNECTOR BASE 1 CX31 205 0343 032 3P CONN.BASE(KR-PH) 1 CX51 205 0343 058 5P CONN.BASE(KR-PH) 1 CX52 205 0355 059 5P KR CON BASE(L) 1 CX53 205 0343 058 5P CONN.BASE(KR-PH) 1 CX101 205 0375 000 10P CON.BASE(KR-PH) 1 CX131 205 0375 039 13P CONN.
DVD-3910 PARTS LIST OF P.W.B. UNIT ASS'Y (FOR ASIA) GU-3618 MAIN UNIT ASS’Y Refer to parts list for U.S.A. & CANADA. GU-3517A IEEE1394 UNIT A ASS’Y Refer to parts list for U.S.A. & CANADA. GU-3613D SYSTEM UNIT(E1) ASS’Y Ref. No. Part No. Part Name Remarks New SEMICONDUCTORS GROUP IC101 262 3265 903 IC102 262 2977 933 LM1117MPX-1.
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DVD-3910 Ref. No. Part No. Part Name Remarks New OTHER PARTS GROUP AS203 417 0476 052 RADIATOR 1 AS204 471 3304 015 3X8 CBS-Z 1 CC101 257 0512 903 CK73F1E104ZT 1 CN802 205 0375 000 10P CON.BASE(KR-PH) 1 CX61,62 205 1072 946 6P PH CON.BASE 2 CX71,72 205 1072 959 7P PH CON.
DVD-3910 Ref. No. Part No.
DVD-3910 GU-3614D AUDIO/POWER UNIT D ASS’Y Ref. No. Part No.
DVD-3910 Ref. No. TH901 Part No.
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DVD-3910 Ref. No. Part No. Part Name Remarks CX25 205 0581 056 2P VH CONNECTOR BASE 1 CX31 205 0343 032 3P CONN.BASE(KR-PH) 1 CX51 205 0343 058 5P CONN.BASE(KR-PH) 1 CX52 205 0355 059 5P KR CON BASE(L) 1 CX101 205 0375 000 10P CON.BASE(KR-PH) 1 CX131 205 0375 039 13P CONN.BASE(KR-PH) 1 CX211 205 0892 062 21P FFC BASE (P=1) 1 CY25 205 0581 056 2P VH CONNECTOR BASE 1 CY31 205 0343 032 3P CONN.BASE(KR-PH) 1 CY52 205 0343 058 5P CONN.
DVD-3910 PARTS LIST OF P.W.B. UNIT ASS'Y (FOR JAPAN) GU-3618 MAIN UNIT ASS’Y Refer to parts list for U.S.A. & CANADA. GU-3517A IEEE1394 UNIT A ASS’Y Refer to parts list for U.S.A. & CANADA. GU-3613B SYSTEM UNIT(-N) ASS’Y Ref. No. Part No. Part Name Remarks New SEMICONDUCTORS GROUP IC101 262 3265 903 IC102 262 2977 933 LM1117MPX-1.
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DVD-3910 GU-3614B AUDIO/POWER UNIT B ASS’Y Ref. No. Part No.
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DVD-3910 Ref. No. Part No. Part Name Remarks CX24 205 0581 001 2P VH CONNECTOR BASE 1 CX25 205 0581 056 2P VH CONNECTOR BASE 1 CX31 205 0343 032 3P CONN.BASE(KR-PH) 1 CX51 205 0343 058 5P CONN.BASE(KR-PH) 1 CX52 205 0355 059 5P KR CON BASE(L) 1 CX101 205 0375 000 10P CON.BASE(KR-PH) 1 CX131 205 0375 039 13P CONN.BASE(KR-PH) 1 CX211 205 0892 062 21P FFC BASE (P=1) 1 CY25 205 0581 056 2P VH CONNECTOR BASE 1 CY31 205 0343 032 3P CONN.
EXPLODED VIEW 46 DVD-3910 Adhesive : DIABOND DB-1616 Parts List Adhesive : DIABOND DB-1616 204 209 204 209 European model only 209 Japan model only AV-1 18 E3 SL C FL2 ◆ ◆ ◆ ◆ ☆ ☆ SR 19 SW FR2 FR1 5.1ch AUDIO OUT 18 E1 & E2 E2 200 14 △ △ 15 ◆ (e) (u) Double face adhesive : NITTO No.
DVD-3910 PARTS LIST OF EXPLODED VIEW Ref. No. ! 1 2 3 3 3 3 3-1 3-2 3-3 3-4 4 4 4 4 4-1 4-2 4-3 4-4 4-5 5 6 7 8 9 10 11 11 11 11 12 13 14 15 16 17 18 18 19 20 21 22 23 23 24 24 24 25 25 Part No.
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DVD-3910 Ref. No. Part No. Part Name Remarks Q'ty New WIRES ! 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 00D0090186015 00D0090251005 00D0090251018 00D0090251021 00D0090251034 00D0090251047 00D0090251050 00D0090251063 00D0090251076 00D2035294038 00D2035296036 00D2035338004 00D2038517068 00D2038532014 00D2038532027 00D2038532030 00D2040585017 00D2042942030 00D2042971001 00D2046777007 00D2046778006 00D2030737008 00D2035342003 24P FFC(0.5) 17P FFC(1.
DVD-3910 Ref. No. Part No. 204 205 206 207 208 209 209 209 210 210 211 00D4737015005 00D4737500044 00D4737508017 00D4738044004 00D4753002005 00D4770064123 00D4770064123 00D4770064123 00D4770263005 00D4770263005 - 212 - Part Name Remarks 3X6 CBTS(S)-B 3X8 CBTS (P)-B 3X10 CBTS (P)-B SPECIAL SCREW 4TWA FIXING SCREW FIXING SCREW FIXING SCREW 3P. SWELLING SCREW 3P. SWELLING SCREW HEX BOLT HEX BOLT 213 00D4751183010 WASHER 11/4.1 213 00D4751183036 WASHER 11/4.
EXPLODED VIEW OF DVD MECHANISM DVD-3910 12 50 60 9 8 59 52 7 14 10 51 32 15 4 14 5 58 31 55 15 15 28 13 15 53 20 55 18 19 3 29 1 17 16 56 55 23 21 6 22 54 2 30 55 26 206 57
DVD-3910 PARTS LIST OF DVD MECHANISM(FG180-1) Ref. No. Part No. Part Name Remarks Q'ty 1 411 1988 101 Mecha chassis 2 431 0426 503 Plate gear 1 1 3 9KA 2A40 3D Gear base sub Ass'y 1 4 441 1952 109 Gear base Ass'y 1 5 9KM 01T1 32 LD Motor 1 6-1 9KA 85P0 05 Detector SW P.W.B.
POINTS OF GREASING (1/2) DVD-3910 MOLYKOTE EM-30L 0.1mg x 2 points MOLYKOTE EM-30L 0.1mg MOLYKOTE EM-30L 0.1mg x 3 points MOLYKOTE EM-30L 0.1mg x 4 points MOLYKOTE EM-30L 0.1mg x 4 points MOLYKOTE EM-30L 0.1mg x 3 points MOLYKOTE EM-30L 0.1mg MOLYKOTE EM-30L 0.1mg x 3 points MOLYKOTE EM-30L 0.
POINTS OF GREASING (2/2) DVD-3910 MOLYKOTE EM-30L 0.1mg x 4 points HANARL FL777 0.1mg MOLYKOTE EM-30L 0.1mg MOLYKOTE EM-30L 0.1mg x 5 points MOLYKOTE EM-30L 0.3mg MOLYKOTE EM-30L 0.1mg 40~50mm HANARL FL777 0.1mg MOLYKOTE EM-30L 0.
DVD-3910 PACKING VIEW 320 ∼ 353 329 352 354 FRO NT 351 350 356 358 355 361 359 362 書 証 保 357 210 360
DVD-3910 PARTS LIST OF PACKING & ACCESSORIES ! ! ! Ref.No. Part No.
WIRING DIAGRAM DVD-3910 212
DVD-3910 MEASURING METHOD AND WAVEFORMS 各部の波形と測定方法 To check the waveforms on the Main P.W.B., the GND (-) probe of the oscilloscope to “Vref” point. (Except for lnner SW, TRVSW) メイン基板の波形チェックを行うためにはオシロスコープ の GND(-) プローブを "Vref" ポイントに接続します。 NOTES 注 意 Measuring Disc: DVD/DVDT-S01 or TDV-520A CD/TCD-784 (It is better to use wires for extending between the probe and test points.) • When watching the HF waveform, use the extending wire as short as possible.
DVD-3910 WAVEFORMS ● GU-3512 MAIN P.W.B.
DVD-3910 ● GU-3515 POWER P.W.B. ● GU-3514-1 VIDEO P.W.B.
DVD-3910 配線図について NOTE FOR SCHEMATIC DIAGRAM 1. WARNING: 印の部品は安全を維持するために重要な部品です。 従って交換時は必ず指定の部品を使用してください。 Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. 注） 2. CAUTION: 1. 指定なき抵抗値は Ω、ｋ は ｋΩ、M は MΩ を示 す。 Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.
DVD-3910 1 3 2 4 6 5 8 7 1 SCHEMATIC DIAGRAMS (1/22) 2 6 A 16 B 17 C 13 8 15 7 3 9 14 5 4 D 11 E 12 10 SCHEMATIC DIAGRAMS (1/22) 00DGU-3618 MAIN PWB UNIT (1/4) SIGNAL LINE
DVD-3910 1 2 3 4 5 6 8 7 SCHEMATIC DIAGRAMS (2/22) A B C D E SCHEMATIC DIAGRAMS (2/22) 00DGU-3618 MAIN PWB UNIT (2/4) SIGNAL LINE
DVD-3910 1 2 3 4 5 6 8 7 SCHEMATIC DIAGRAMS (3/22) A B C D E SCHEMATIC DIAGRAMS (3/22) 00DGU-3618 MAIN PWB UNIT (3/4) SIGNAL LINE
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (4/22) A B C D E SCHEMATIC DIAGRAMS (4/22) 00DGU-3618 MAIN PWB UNIT (4/4)
DVD-3910 1 2 3 4 5 6 8 7 SCHEMATIC DIAGRAMS (5/22) A B C D E SCHEMATIC DIAGRAMS (5/22) SYSTEM UNIT (1/3) SIGNAL LINE
DVD-3910 1 2 3 4 5 6 8 7 SCHEMATIC DIAGRAMS (6/22) A B C D E SCHEMATIC DIAGRAMS (6/22) SYSTEM UNIT (2/3) SIGNAL LINE
DVD-3910 1 2 3 4 5 6 8 7 SCHEMATIC DIAGRAMS (7/22) A B C D E SCHEMATIC DIAGRAMS (7/22) SYSTEM UNIT (3/3) SIGNAL LINE
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (8/22) A B C V5 V4 V3 D E SCHEMATIC DIAGRAMS (8/22) VIDEO UNIT (1/4)
DVD-3910 1 2 3 4 5 6 8 7 SCHEMATIC DIAGRAMS (9/22) A V6 150 150 150 150 150 150 B V7 V8 C V1 V2 D E SCHEMATIC DIAGRAMS (9/22) VIDEO UNIT (2/4)
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (10/22) A B C D E SCHEMATIC DIAGRAMS (10/22) VIDEO UNIT (3/4)
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (11/22) A B C D E SCHEMATIC DIAGRAMS (11/22) VIDEO UNIT (4/4)
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (12/22) A B C D E SCHEMATIC DIAGRAMS (12/22) HDMI TX UNIT
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (13/22) A B C D E SCHEMATIC DIAGRAMS (13/22) SCART UNIT
DVD-3910 1 2 3 4 5 6 8 7 SCHEMATIC DIAGRAMS (14/22) A B C D E SCHEMATIC DIAGRAMS (14/22) AUDIO UNIT SIGNAL LINE
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (15/22) A B C D E SCHEMATIC DIAGRAMS (15/22) D.POWER UNIT / P.
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (16/22) A B C D E SCHEMATIC DIAGRAMS (16/22) DISPLAY UNIT / P.
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (17/22) A B C D E SCHEMATIC DIAGRAMS (17/22) 00DGU-3517A IEEE1394 UNIT A (1/6)
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (18/22) A B C D E SCHEMATIC DIAGRAMS (18/22) 00DGU-3517A IEEE1394 UNIT A (2/6)
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (19/22) A B C D E SCHEMATIC DIAGRAMS (19/22) 00DGU-3517A IEEE1394 UNIT A (3/6)
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (20/22) A B C D E SCHEMATIC DIAGRAMS (20/22) 00DGU-3517A IEEE1394 UNIT A (4/6)
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (21/22) A B C D E SCHEMATIC DIAGRAMS (21/22) 00DGU-3517A IEEE1394 UNIT A (5/6)
DVD-3910 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAMS (22/22) A B C D E SCHEMATIC DIAGRAMS (22/22) 00DGU-3517A IEEE1394 UNIT A (6/6)
