VBA12001-R.3668.A 作成承認印 配布許可印 サービス 計画課 Ｍ VBA12001 REPAIR MANUAL Copyrigh ｃ 2005 by Nikon Corporation. All Rights Reserved.
VBA12001-R.3668.A Specifications Type Single-lens reflex digital camera with interchangeable lenses Effective pixels CCD 6.1 million 23.7 × 15.6 mm; total pixels: 6.24 million Image size (pixels) • 3008 × 2000 (Large) Lens mount • 1504 × 1000 (Small) Nikon F mount (with AF coupling and AF contacts) Compatible lenses* Type G or D AF Nikkor Micro Nikkor 85 mm All functions supported All functions supported except autofocus and some exposure f/2.
VBA12001-R.3668.A Autofocus TTL phase detection by Nikon Multi-CAM900 autofocus module with AF-assist illuminator (range approximately 0.5–3.
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VBA12001-R.3668.A Self-timer Monitor Electronically controlled timer with 2 – 20 s duration 2.0″ , 130,000-dot, low-temperature polysilicon TFT LCD with brightness adjustment Video output External interface Tripod socket Firmware upgrades Supported languages Can be selected from NTSC and PAL USB 2.
Points to notice for Disassembly / Assembly VBA12001-R.3668.A � WARNING 警告 Due to an internal high voltage area, take extra care not to 内部に高電圧部あり。カバーを外す時は感電に注意すること。 get an electric shock when detaching covers.. カバーを外した後は、修理指針の指示に従ってメインコンデン After removing covers, be sure to discharge the main condenser according to the instructions of repair manuals.
VBA12001-R.3668.A Disassembly 1. Separation of Front and Rear Bodies Bottom Cover ・ Take out the screws (#5692 and #5697) and 7 screws (#5677). ・ Remove the bottom cover. #5692 #5697 #5677×7 Bottom cover Rear cover ・ Take out 4 screws (#623). ・ Cover to remove the rear cover. Note: Remove the rear cover slowly so as not to cut TFT-PCB connection FPC of the upper portion of the cover.
VBA12001-R.3668.A ・ Remove TFT-PCB connection FPC from the connector. TFT-PCB connection FPC SB pop-up ・Cut the tracing film sheet, etc into the below size of piece. Then insert it into the clearance of the top cover pop-up part as shown right, and pop it up by sliding the sheet in the direction of the arrow. Approx.2cm Approx.
VBA12001-R.3668.A � WARNING 警告 Due to an internal high voltage area, take extra care not to get an 内部に高電圧部あり。カバーを外す時は感電に注意すること。 electric shock when detaching covers. カバーを外した後は、修理指針の指示に従ってメインコンデン After removing the covers, be sure to discharge the main サーの放電を必ず行うこと。 condenser according to the instructions of repar manuals. #B5028 Covers ・ First, remove the front cover (#B5024).
VBA12001-R.3668.A DG shield plate ・ Remove 2 soldering bridges. ・ Take out 3 screws (#627). ・ Remove the DG shield plate (#78). #627×3 #78 Soldering bridges DG-PCB unit ・ Remove 5 connectors. ・ Unsolder 2 reset SW wires. ・ Take out 2 screws (#663) and the screw (#627) to remove the DG-PCB unit (#B2031).
VBA12001-R.3668.A CCD/FPC unit ・ Take out 3 screws (#669) to remove the CCD/FPC unit (#B2032).
VBA12001-R.3668.A Top Cover ・ Unsolder 4 wires. Gray White Orange Black ・ Take out 2 screws each of (#635, #656, and #5618). The eyepiece frame (#B271) comes off, too. #635×2 #B0023 ＃ 656 #656 #B271 #5618×2 ・ Remove the top cover FPC (#1007) from the connector. ・ Unsolder 2 wires of the top cover FPC. * The solder land of gray wire is same as AF assist lanp unit.
VBA12001-R.3668.A SB upper case ・ Press the pop-up lever A part of the top cover unit so that the built-in SB pops up. ・ Take out 2 screws (#629). ・ Push from beneath the hooking lever of the SB upper case as shown in Fig.1 . Then slide 2 hooks in the direction of the arrow to remove the lever. ・ Deactivate pop-up of the SB lower case unit, and remove the SB upper case. (Fig.2) Pop-up lever A part SB upper case Hooking lever Fig.1 #629×2 Fig.2 SB lower case unit ・ Remove the tape (#709).
VBA12001-R.3668.A Top cover FPC / Wiring ・ Remove the soldering bridges. ・ Remove the 2 solders of AF-assist illuminating lamps. ・ Remove the solders of 2 SPD sensor wires. ・ Remove the solders of 2 pop-up change SW wires. ・ Remove the solders of 5 accesory shoe contacts.
VBA12001-R.3668.A Flash-up spring #305 ・Unhook the Flash-up spring (#305). #650 ・Take out the screw (#650) and remove the Flash-up spring (#305). SB lower case unit ・Pull each wire out of hole. ・Loosen 2 hooks of the collar (#308) to remove it. ・Remove the SB case axle (#306). ・Detach the SB lower case unit (#B2302) from the top cover. #B2302 2 hooks #306 #308 ・ Remove #B341 and #B342.
VBA12001-R.3668.A M/DFPC unit ・ Take out 2 screws (#640) to remove the M/DFPC unit (#B2455). ・ Remove the rubber SW (#389) and shooting operation-mode button (#388). #B2455 #388 #389 #640 × 2 AF-assist illuminating lamp / Command dial ・ Remove the light-leak proof sponge (#766). ・ Take out the screw (#635). ・ Remove the AF-assist illuminating lamp (#B325). ・ Remove 2 screws (#635). ・ Lift to slack the command dial (#B367).
VBA12001-R.3668.A Top cover FPC ・ Take out the screw (#644). ・ Take out 5 screws (#635). ・ Remove the top cover FPC (#B2007). ・ Remove the AE-L rubber SW (#387) and AE-L button (#386).
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VBA12001-R.3668.A Main PCB unit ・ Remove 3 FPCs from the connector. #640×3 ・ Unsolder 10 wires. ・ Take out 3 screws (#640) to remove the main-PCB unit from the sub-PCB.
VBA12001-R.3668.A Separation of Front and Rear bodies ・ Take out 3 screws (#699), 4 screws (#634), and 3 screws (#642) to remove the front body.
VBA12001-R.3668.A 2. Rear body Sub-PCB unit ・ Unsolder 3 wires of electronic buzzer . ・ Remove the soldering bridges. ・ Take out 3 screws (#644). ・ Remove Sub-PCB.(#B2002) #644×3 #B2002 3 wires of electronic buzzer . Soldering bridges #673×3 Electronic buzzer unit / Battery-extrusion spring ・ Take out 3 screws (#673). ・ Remove the retaining plate (#159). ・ Remove the battery-extrusion spring (#158). ・ Remove the electronic buzzer unit (#1055).
VBA12001-R.3668.A Clock battery unit ・ Unsolder 2 wires of the clock battery unit. ・ Remove 2 screws (#642). ・ Remove the clock battery holder (#73). ・ Remove the clock battery unit (B1059).
VBA12001-R.3668.A SB-PCBwires ・ Unsolder 4 wires of DC/DC PCB unit. Be careful that some PCBs at the inital stage of mass-production have different colored wire. Black Black Red Red Yellow Blown Blue Black Red Blown Red Blue White marking is painted for identification. Bottom wires ・ Remove 2 pieces of tape that arrange wires (#715). ・ Remove wires.
VBA12001-R.3668.A SQ PCB ・ Take out 2 screws (#627). ・ Take out the screw (#633). ・ Remove the SQ-PCB (B91). #627×2 #633 (B91） DC/DC PCB unit ・ Take out 2 screws (#693). ・ Remove the DC/DC PCB unit (B2030).
VBA12001-R.3668.A Lug plate / Bottom base unit ・ Take out the screw (#647). ・ Remove #80. #80 #647 #633 #81 ・ Take out the screw (#633). ・ Remove #81. ・ Remove #2030. ・ Take out 2 screws (#633). #2030 #633×2 ・ Take out 4 screws (#635). ・ Remove the bottom base unit (#66) and bottom conduction plate (#106).
VBA12001-R.3668.A SB unit ・ Remove the condenser (B1043). ・ Take out 2 screws (#635). ・ Remove the SB unit (B2041). #635×2 The condensor (#B1043) is fixed with 2 pieces of the both-sided adhesive tape (#754).
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VBA12001-R.3668.A 3. Front Body Eyepiece unit Metering FPC unit ・ Take out 3 screws (#291) to remove the metering FPC unit (#B2008). ・ 3 springs (#290) come off. ・ Take out 2 screws (#635) to remove the metering FPC-base unit (#B286). ・ Remove the tape (#796). ・ Take out the screw (#635) to remove the eyepiece-lens unit (#B261). #291×3 #B2008 #290×3 Note: The screws (#291) are attached with the adhesive. In case they (#291) are moved, AE CCD position adjustment (ref. Assembly) becomes necessary.
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VBA12001-R.3668.A AF PCB unit ・ Remove the tape (#709). #636×3 ・ Remove AF-PCB connectoin FPC from connector. ・ Take out 3 screws (#636) with Hexagonal wrench to remove AF PCB unit (#B2163). ・ 3 springs (#170) come off, too. #728 AF PCB unit #B2163 AF PCB FPC #170×3 #709×2 Shutter unit ・ Unsolder 7 wires. #607 ・ Take out the screw (#607 and #627) to detach the shutter unit #627 #B31 (#B31).
VBA12001-R.3668.A Inner LCD unit ・Take out 2 screws (#626) to remove the inner LCD unit (#B2010). ・Remove the sponge (#797 and #748).
VBA12001-R.3668.A Aperture control unit Procedure Unsolder 2 wires . Remove the screw (#661), spring (#214) and the lever (#254). Take out 3 screws (#642). Press down the aperture lever with Finger to move the aperture coupling lever (#207) in the direction of arrow( ① ). ⑤ In state of ④ , remove the aperture control unit (#B241) by pulling it in the direction indicated by arrow ( ② ) while letting the arm (#B241) escape.
VBA12001-R.3668.A AF driving unit Lens release button Vertical lever Horizontal lever #642 #637×2 #115 #621 #119 ・First, remove the #B116 horizontal lever (#193).
VBA12001-R.3668.A Aperture lever unit F-min Switch unit #190 #203 #206 #209 #207 #210 #208 #212 #639 #205 #375 #642 #375 #213 #134 #B133 Mirror unit #B2231 #234 ・Note that 2 pins (#199) and the pin (#236) are attached with the Super X.
Assembly/ Adjustment VBA12001-R.3668.A ・ NOTE: For undescribed tapes and sponges here in"Assembly", refer to"other tapes/sponges" on PARTS LIST. Grease：LEN317A Apply to the inner diameter surface where to put #199 in. #B2231 1. Front body Mirror unit #234 #238 #239 #199 #236 #199 ・ With being mirror-up as shown right, assemble the pins and apply C-8008B (Adhesive: Super X) on each pin. #236 Do NOT allow the adhesive to be forced out on the head of #199.
VBA12001-R.3668.A Aperture lever unit F-min SW Grease: LEN317A Apply inner diameter surface of #190 #203, #207, and #208. #206 #203 #207 #208 #210 Grease: MZ-800S Apply to overall of #209 and #210.
VBA12001-R.3668.A Aperture control unit 1. Turn the sequence white gear of the aperture control unit in the direction of the arrow, and position the arm as shown in Fig. ① . 2. Place #248 in center of movement of range, and lock it with #249. (ref. Fig. ① ) 3. Insert the arm between #207 and #203. (ref. Fig. ② ) 4. Attach 3 screws (#642). （ref. Fig. ③ and ④） ＊ Note: Be careful not to bend contact blade of F-min SW. Fig. ① Fig. ② Aperture control unit #248 #249 Arm ＃ 207 Fig. ③ ＃ 203 Fig.
VBA12001-R.3668.A AF driving unit Grease: LEN317A Apply a little on sliding surface ・After screwing the spring (#214), hook #254 it to #254. #661 #214 #637×2 #637×2 #214 #661 ・ Position #B172 by following the direction and screw it.
VBA12001-R.3668.A Vertical lever ・ Assemble by the following order. #122→#191→#630 ＊ Note: Be careful NOT to bend contact blade of the lens release SW. #191 Lens release SW comes on the lever. #630 #122 Grease:LEN317A Apply to inner diameter of #122 and #191 Horizontal lever #630 Grease: LEN317A #193 ・Insert the U-shaped part of #195 #193 into the groove of the AF driving shaft (#185).
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VBA12001-R.3668.A Height adjustment of AF coupling shaft ① Set the A/M change cam (#122) to AF side. (i.e. The AF coupling shaft (#185) sticks out of the bayonet.) #625 Adhesive: Screw lock ② Adjust the height of the AF coupling shaft (#185) with the screw (#625) so that it becomes 1.7±0.15mm. ③ After the adjustment, fix the screw (#625) with screwlock. #185 1.7±0.
VBA12001-R.3668.A Front body FPC #619 Soldering bridges Pink:V6 White:LBAT #1009 Black:A/M SW Yellow:A/M SW Red:AF motor Black:AF motor Soldering bridges ・Insert the tip of AF PI FPC and make a soldering bridge. Inner LCD unit ・Attach the sponge (#295) on the front plate (#22). ・Attach the inner LCD unit (#B2010) with 2 screws (#626).
VBA12001-R.3668.A Shutter unit #607 ・Attach the shutter unit (#B31) with the screws (#607 and #627). #B31 #627 ・Make an arrangement of wires ・ Solder 9 wires. and attach the tape (#713).
VBA12001-R.3668.A AF sensor FPC unit ・ Attach 3 screws (#636) with Hexagonal wrench to screw up but not too tight, then give it about 1 turn counterclockwise. Attach 2 tapes (#709). ・ #636×3 #709 × 2 AF CCD FPC unit #B2163 #170×3 AF CCD FPC unit #B2163 Horizontal lever (#193) FPC of AF CCD unit ・Attach #728 so that the FPC of AF CCD FPC unit can be protected.
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VBA12001-R.3668.A Angle adjustment of Main mirror and sub-mirror *Tools required: 2. Sub-mirror 47.75° Inspection and Adjustment 1.Main mirror 45°Inspection and Adjustment ① Collimator (J19002) ① Collimator (J19002) ② Reflection mirror (J18362） ② Sub-Mirror 45 deg.
VBA12001-R.3668.A Eyepiece unit Metering FPC unit #291×3 ・ Position the eyepiece unit (#B261) downward and fix it with 2 screws (#635). ・ Attach the tape (#796). ・ Fix the metering FPC-base unit (#B286) with 2 screws (#635). Attach the metering FPC unit (#B2008) ・ and 3 springs (#290) temporarily with 3 screws (#291). #B2008 #290×3 #635×2 #B286 #796 #635×2 #B261 ・ Attach 3 screws (#291) until the metering FPC unit is lightly fixed. Give the reference screw 1 turn counterclockwise.
VBA12001-R.3668.A 2.
VBA12001-R.3668.A SB unit ・ Install the SB unit (B2041). ・ Fix 2 screws (#635). ・ Attach 2 pieces of tape (#754). ・ Mount the condenser (#B1043) by positioning it in the direction of the arrow. #635×2 (B2041) #754×2 (B2041) (B1043) Position downwards.
VBA12001-R.3668.A Bottom base unit / Lug plate ・ Mount the bottom base unit (#66) and bottom conducting plate (#106). ・ Fix 4 screws (#635). #635×4 #106 #66 ・ Fix 2 screws (#633). ・ Attach #80. ・ Fix the screw (#647). ・ Attach the short-circuit proof tape (#787) on #80. ・ Attach #81. ・ Fix the screw (#633). ・ Attach #2030. #80 #647 #633 #80 must NOT seat below #150.
VBA12001-R.3668.A DC/DC PCB unit Pass the wire of the electronic ・ Mount the DC/DC PCB unit (B2030). ・ Pass the wires through the holes. ・ Fix 2 screws (#693). buzzer (red) through the hole. #693×2 Pass the wires through the holes. （B2030） SQ unit ・ Mount the SQ PCB (B91). ・ Arrange wires by pulling them in the direction of the arrow. ・ Fix the screw (#633). ・ Fix 2 screws (#627).
VBA12001-R.3668.A Bottom wires ・ Arrange wires. ・ Attach 2 pieces of tape (#715). AF adjustment holes. Put 2 of 4 wires each into between bosses. Arrange 4 wires of the DC/DC PCB properly To keep wires from covering the AF adjustment by put each into between bosses as shown holes, attach 2 pieces of tape (#715). above. SB-PCBwires ・ Solder 4 wires of DC/DC PCB unit. Be careful that some PCBs at the inital stage of mass-production have different colored wire.
VBA12001-R.3668.A Clock battery unit ・ Set the clock battery unit (B1059). ・ Pass the wires through the hole. ・ Attach the clock battery holder (#73). ・ Fix 2 screws (#642). ・ Solder 2 wires of the clock battery unit. Pass the wires through the hole.
VBA12001-R.3668.A Electronic buzzer unit / Battery-extrusion spring ・ Mount the electronic buzzer unit (#1055). ・ Set the battery-extrusion spring (#158). ・ Attach the retaining plate (#159). ・ Fix 3 screws (#673). #673×3 Do NOT push central part. #159 #1055 #1055 #158 Assemble so that the soldering portion of #1055 comes within the range of the arrow. Sub-PCB unit ・ Mount the sub-PCB.(B2002) ・ Fix 3 screws (#644). ・ Solder 3 wires of the electronic buzzer . ・ Make the soldering bridges.
VBA12001-R.3668.A 3. Mount Front body on Rear body Mount the front body on the rear body ① Do NOT pinch wires and FPCs. Assemble by positioning them. ② Fix 3 screws (#642) by the following order: ① , ② , and ③ . ③ Fix 4 screws (#634) by the following order: ① , ② , ③ , and ④ . ④ Fix 3 screws (#699) by the following order: ① , ② , and ③ . ① Rear body ② #634 × 4 ③ ④ Front body ③ ① ② ① #699 × 3 ③ Direction for positioning to attach the front plate.
VBA12001-R.3668.A Inspection and Adjustment of Body back ＊ "0" positioning of the dial gauge 0" position of D50 Surface plate ① Put the tool (J18001-1) on the surface plate, and set the dial gauge to "0". ② Turn the index ring to shift the position by "0.42 mm" from "0" that was set in ① . (This position is "0" of D50.) ③ Measure the body back based on "0" reference position of the index ring. ・ Measure 4 parts from the bayonet face to the CCD-PCB attaching face. Standard:48.25±0.
VBA12001-R.3668.A SUB PCB unit ・ Solder 1 wire ・Connect each FPC to the connectors in the order of ① and then ② . Brown:DC/DC PCB Brown:DC/DC PCB ② ① Main PCB unit ・ Pass the D/G main FPC (#1023) through the hole of the rear body. ・Connect the connectors of the backside of the main FPC (#1001) and the sub-PCB (#1002). ・ Fix 3 screws (#640).
VBA12001-R.3668.A ・ Solder 9 wires. Blue: Remote Black: Remote Red: Remote Orange: Sequence motor Blue: Sequence motor Black: DC/DC PCB Red: DC/DC PCB Pink: Front body FPC White: Front body FPC ・Connect each FPC to the connectors in the order of ① and ② the ③ .
VBA12001-R.3668.A CCD/FPC unit DG PCB unit ・ Attach the CCD/FPC unit (#B2032) with 3 screws (#669). ・ Attach the DG-PCB (#B2031) with 2 screws (#663) and the screw (#627). ・ Solder 2 wires of the reset SW. ・ Connect 5 connectors. #669×3 #B2032 ＊ Note 1. In case a washer is put between the rear body and the CCD bracket, follow the instructions of Page A22. 2. In case a spacer is attached on "a" part of the body, do NOT remove and leave it as it is. (There is No indication of marking.
VBA12001-R.3668.A DG shield plate ・ Attach the DG shield plate (#78) with 3 screws (#627). ・ Make 2 soldering bridges. ・ Attach the tape (#799) #627×3 #78 Soldering bridge Tape (#799) Remove backlash of the rear cover.
VBA12001-R.3668.A Inspection and adjustment of AE CCD Alignment ・Procedure ① To prevent short circuit, attach the grip (#26) with the screw (#635), and also I/F cover (#B5028) with the screws (#635). Insert AECCD alignment tool (J15417) between the FD screen and the SI plate. ＊ Position AE-CCD positioning tool in the direction of the arrow to insert. AE-CCD positioning tool (J15417) Connect camera and PC via USB cable UC-E4. ② Provide power to camera via AC adapter EH-5.
VBA12001-R.3668.A Outer LCD window / shoe mold unit / accessory shoe / other small parts Mode dial grease-applied location Top cover grease-applied location Grease: OS-30MF Grease: LEN317A #318 #316 #5451 B317 #338 Grease: LEN317A Power dial greaseapplied location #453 #452 Grease: LEN317A #454 #463 Adhesive: Super X #640 #326 #321 #322 #654×4 #336×2 #337×2 Attach #336 and #337 so that they they are NOT separated by a gap at "A" part.
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VBA12001-R.3668.A Top cover FPC #733 #331 #1007 #1044 #735 #734 #332 × 2 #330 B367 ・ Attach the top cover FPC (#B2007). ・ Assemble AE-L button (#386) and AE-L rubber SW (#387). ・ Fix the screw (#644). ・ Fix 5 screws (#635).
VBA12001-R.3668.A AF-assist illuminating lamp / command dial ・ Position the command dial (#B367). ・ Fix 2 screws (#635). ・ Attach the AF assist illuminating lamp (#B325). #B325 ・ Fix the screw (#635). ・ Attach the light-leak proof sponge (#766). #766 #635 #635 #B367 Position in the direction of the arrow. M/DFPC unit ・ Attach the shooting operation-mode button (#388) and the rubber SW (#389). ・ Mount M/DFPC unit (#B2455). ・ Fix 2 screws (#640).
VBA12001-R.3668.A SB lower case unit ・ Attach #B341 and #B342. B342 B341 ・ Mount the SB lower case unit (#B2302) on the top cover. ・ Insert the collar (#308) in the direction shown in Fig.1 into the top cover, and set it in place by hooking 2 parts. Grease: MZ-800S #B2302 ・ Put the turning-shaft (#306) in the top cover. ・ Pass each wire through the hole of the collar (#308). Grease：MZ-800S Grease: MZ-800S #306 #306 Inserting direction of the collar (#308) Fig.
VBA12001-R.3668.A Flash-up spring ・ Attach the flash-up spring (#305) and fix it with the screw (#650). ＃ 305 ・ Hook the flash-up spring (#305) in the direction of the arrow. ＃ 650 Wiring / Top cover FPC ・ Arrange the wires as shown below. ・ Fix the wire-retaining screw (#650). #650 From the top Orange From the top Gray Orange White Gray Black White Black Black Arrange the wires by putting them into the groove.
VBA12001-R.3668.A ・ Assemble the FPC as shown below. ・ Solder 5 accessory shoe contacts. ・ Solder 2 pop-up change switches. ・ Solder 2 SPD sensor wires. ・ Solder AF-assist illuminating lamp. ・ Make soldering bridges.
VBA12001-R.3668.A SB upper case ・ Attach the optical fiber (#470). #470 Optical fiber Note) Both ends of the optical fiber are just inserted in each part without any adhesive. ・ Mount the SB upper case on the SB lower case. (Fig.1) ・ Press the pop-up lever A part of the top cover unit, and pop up the built-in SB. ・ Confirm that the hooking levers of the SB upper case are surely hooked in the 2 holes. (Fig.2) ・ Fix 2 screws (#629). #738×2 SB upper case Pop-up lever A part Hooking lever Fig.
VBA12001-R.3668.A Top cover Mount Top cover ・ Solder 2 wires on the top cover FPC unit (#1007). ＊ The solder land of gray wire is same as AF assist lanp unit. ・ Connect the top cover FPC to the connector of the main PCB unit (#1001). ＊ Insert FPC all the way seated without any slant.
VBA12001-R.3668.A ・Assemble the eyepiece frame (#B271) by putting the diopter adjusting lever at the lowermost position. ・ Fix 2 screws (#635), 2 screws (#656), and 2 screws (#5618). ＊ After pushing outside the AE/AF lock button from the inside of the top cover, assemble the top cover. #635 × 2 #B0023 ＃ 656 #656 #B271 #5618×2 Diopter adjusting lever ・ Solder 4 wires on the SB PCB unit (#1041).
VBA12001-R.3668.A Covers ・ Assemble the front cover (#5024) at the last stage. ・ Pop up the SB lighting unit by pressing the lock #B5028 lver in the direction of the arrow, then fix 2 screws (#611). AUTO #635 #611×2 #611×2 #5124 #659 #5121 #5024 #635 #26 #635 Gap adjustment of SB lighting unit ・In case it is out of standard, pop the SB unit up and make an adjustment by turning the adjusting dial with Hexagonal wrench. Standard：0 ～ 0.
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VBA12001-R.3668.A Rear cover ・ Connect TFT-PCB connection FPC to the connector of the DG-PCB. TFT-PCB connection FPC ・ Fix the rear cover with 4 screws (#623).
VBA12001-R.3668.A Accuracy inspection and adjustment (Camera body) ・ To connect to PC, as shown below, connect USB cable UC-E4 to the USB terminals of PC and camera. AECCD alignment tool (J15417) USB cable UC-E4 To USB terminal Stabilized power supply Set value ＝ 7.8V 0.3Ω 5.0A or AC adapter EH-5 Battery tool J15418 J18385 D50 inspection and adjustment software ＊ Note: When checking “battery check”, be sure to use the battery tool (J15418). Shutter tester (EF-8000, etc) AF50/1.
D50 Inspection and Adjustment Software (J18385) VBA12001-R.3668.A This inspection and adjustment software runs on Windows. Install the software by following the below procedure. The following operating environment is required for installing this program on PC.
VBA12001-R.3668.A The file (D50SOFT.EXE) of this program is provided via FD or e-mail. Because this is the self-extracting file, decompress the file before installing, following the next procedure. The operating system used here is "Windows 98 SE". 1. Create a folder for installation under a name you like and PC drive. (e.g.) C:\D50 Paste the file (D50SOFT.EXE) in the created folder. 2. Double-click on the pasted file to display the following screen. 3.
VBA12001-R.3668.A ＜ How to install USB driver ＞ If this program is used by the USB interface, installing the USB driver is necessary. But if the OS is "Windows XP", the driver is already preloaded so it is not necessary to install it. 1. Set the USB of camera to "PTP". (SETUP menu → USB setting → PTP) 2. Connect the camera and PC by USB cable. Turn camera ON. 3. When "Add New Hardware Wizard" is displayed, click "Next". 4. Select "Search for a better drive than the one your device is using now.
6. Confirm that the driver is located at the right place, and click "Next". 7. Click "Finish" to complete the installation. - Ａ45 ･ - VBA12001-R.3668.
VBA12001-R.3668.A ＜ File ＞ D50.exe Application executable file Nk_PTP.INF INF file: PTP control driver installation file NKCamUSD.dll Library file: PTP control driver registration file NkdPTP.dll Library file: USB communication application extension file for Windows XP NkdPTPDi.
VBA12001-R.3668.A 1. Double-click the file (D50.EXE), then Inspection and adjustment program for D50 starts. 2. To display in Japanese, select the radio button "JAPANESE" in "LANGUAGE" in the lower right-hand corner of the screen. 3. When the "HISTORY" button at the lower-left is pressed, the program version will be displayed. 4. Select each item button according to operation. Follow the instructions on the next screen that will be shown after pressing the item button. 5.
VBA12001-R.3668.A AE inspection and adjustment ① ② ③ ④ ⑤ AE CCD alignment inspection and adjustment (ref. Page A27 for details） AE accuracy inspection and adjustment Aperture accuracy inspection Adjustment for battery check level (Use the battery tool (J15418) and stabilized power supply.） Built-in SB flash inspection and adjustment 〔Tools required〕ref. Page A41.
VBA12001-R.3668.A Bottom cover ・ Attach the bottom cover with the screw (#5692), the screw (#5697), and 7 screws (#5677). #5692 #5697 #5677×7 Bottom cover ∞ Infinity alignment & adjustment ・Replace the finder screen with the infinity focus check screen (J15410), and use the reference lens (J18010) and read the value. In case it is out of standard, increase or decrease washers (#297A or#297B) for adjustments. * Supply the power (Battery or EH-5) for checking. J18010 "0" position Standard: ±0.
VBA12001-R.3668.A Necessary adjustments when parts are replaced 1.
VBA12001-R.3668.A 2.
VBA12001-R.3668.A Shooting Image Adjustment 1. Summary When D50 shooting image-related and listed parts on Page A51 are replaced, be sure to make an adjustment by the shooting image adjustment software for D70s (J65076). The details of its function and how to use this software are as follows: 2.
VBA12001-R.3668.A 6. How to use (1) Perform the D50IMG.exe to start up the main screen. (ref. Fig.1） (2) Select ENGLISH / JAPANESE in Language to display the expected menu.（ref. Fig.2） (3) Click the desired button to start adjustments. ※ When the adjustments from 1. to 3. are made, calculate to get the “Sensitivity” and “Sensitivity ratio” reference values of (7) by using the reference body beforehand, then perform the adjustments. (4) Follow the instructions to be displayed on screen.
VBA12001-R.3668.A 7. Required equipment and conditions ※ AC adapter EH-5 and USB cable (mini B type) UC-E4 are used for all adjustments so they are not specified in the list.
VBA12001-R.3668.A 8. Summary The summary on each adjustment is as follows: (1) Sensitivity adjustment Face the camera to the color viewer of LV13 equiv. putting the ND filter (-5 step) between them, and make an adjustment by changing the ampgain so that G output can fall in the standard range. Adjust the gain value so that the G output average value (Average of Gr/Gb) in the center (300×300 pixels) can reach the target output level (approx. 600LSB).
VBA12001-R.3668.A (8) TFT view angle adjustment This is for adjusting the display position of TFT. Make an adjustment only for NTSC. (Unnecessary for PAL) (9) Reading of RISC version Display the RISC firmware version.
VBA12001-R.3668.A 9. Procedure 9-1. Shooting image adjustment ● Calculate the "Sensitivity" and "Sensitivity ratio" reference values by using D50 reference body beforehand, then perform the adjustments. (ref. 9-5.) ● For the shooting image adjustment from (1) to (3), perform all of them in this order. The adjustments from (1) through (3) are all programmed to be executed in serial order. When (1) is completed, the software automatically goes on to the next adjustment.
VBA12001-R.3668.A 9-2. Gr/Gb compensation inspection (No filter) ・Click "SENSITIVITY ADJUSTMENT" of the main menu on screen. ・Attach the tool lens (Aperture F5.6) to the camera (without filter). ・Get the camera closest to the center of the illuminated surface of the color viewer. ・When the inspection is completed, the data is indicated twice and "Gr/Gb COMPENSATION INSP IS GOOD." is displayed. 9-3. Pixel defect (black spots) compensation ・Set the color viewer luminance to LV13 equiv.
VBA12001-R.3668.A 9-5. Sensitivity ratio reference value calculation ・Set the color viewer luminance to LV13 equiv. ・Provide the power for the camera via AC adapter. ・Reset "Custom setting". ・Set "PTP" mode by Setup menu. ・Set the focus mode to M, exposure mode to M, and the exposure compensation to "0" of the camera. ・Connect the camera and PC via USB cable. ・Select "SENSITIVITY, RATIO REFERENCE VALUE CALC" of the menu on screen. ・The current reference value is displayed on screen.
VBA12001-R.3668.
VBA12001-R.3668.A 工 具・TOOLS ★：新規設定工具・NEW 工具番号 名 Tool No.
VBA12001-R.3668.A ★：新規設定工具・NEW 工具番号 名 Tool No.
VBA12001-R.3668.A ★：新規設定工具・NEW 工具番号 名 称 備 Tool No.
VBA12001-R.3668.A ★：新規設定工具・NEW 工具番号 名 称 備 Tool No.
