Service manual
Table Of Contents
- CONTENTS
- TO SERVICE PERSONNEL
- FRONT PANELS
- REAR PANELS
- REMOTE CONTROL PANELS
- SPECIFICATIONS
- INTERNAL VIEW
- SET MENU TABLE
- SERVICE PRECAUTIONS
- DISASSEMBLY PROCEDURES
- UPDATING FIRMWARE
- SELF-DIAGNOSTIC FUNCTION
- Starting Self-Diagnostic Function
- Starting Self-Diagnostic Function in the protection cancel mode
- Canceling Self-Diagnostic Function
- Display provided when Self-Diagnostic Function started
- Display during Self-Diagnostic Function operation
- Operation procedure of Main menu and Sub-menu
- Functions in Self-Diagnostic Function mode
- Initial settings used to start Self-Diagnostic Function
- Details of Self-Diagnostic Function menu
- 1. DSP THROUGH
- 2. RAM THROUGH
- 3. PRO LOGIC / Neo:6
- 4. MIC CHECK
- 5. VFD CHECK
- 6. MANUAL TEST
- 7. RS-232C
- 8. FACTORY PRESET
- 9. AD DATA CHECK
- 10.IF STATUS (Input function status)
- 11.DOCK CHECK
- 12.XM CHECK
- 13.DAB CHECK
- 14.HDMI AUDIO
- 15.HDMI INFORMATION
- 16.HDMI SELECT
- 17.VIDEO CONVERSION
- 18.MODEL
- 19.VERSION/CHECK SUM
- 20.DATE
- 21. DSP CHECK
- DISPLAY DATA
- IC DATA
- BLOCK DIAGRAM
- PRINTED CIRCUIT BOARDS
- PIN CONNECTION DIAGRAMS
- SCHEMATIC DIAGRAMS
- REPLACEMENT PARTS LIST
- REMOTE CONTROL
- Adjusting the system parameters

YSP-500/HTY-750
19
YSP-500/HTY-750
8. Click [E.P.R.], the “Erase”screen is displayed. (Fig. 5)
Click [OK] and start writing. (Fig. 5)
8.[E.P.R]をクリックすると、“Erase”が表示されます。
(Fig. 5)
[OK]をクリックし、書き込みを開始します。(Fig. 5)
7. Click [Setting] and set the baud rate. (Fig. 4) 7.[Setting]をクリックし、通信速度の設定を行います。
(Fig. 4)
6. Click [Refer...], and select the firmware name. (Fig. 3)
* The ID code and MCU type are
loaded when the file is se-
lected. (Fig. 3)
Click [OK]. (Fig. 3)
6.[Refer...]をクリックし、書き込むファームウェアを選
択します。(Fig. 3)
※ ID、およびMCU Typeは書き込みファイル
選択時、自動的に取り込まれます。(Fig. 3)
[OK]をクリックします。(Fig. 3)
Fig. 3
Select 115200bps or below for the baud rate.
* Reduce the baud rate if a transmission error occurs fre-
quently.
通信速度は115200bps以下を選択します。
※ 送信エラーが多発する場合は、通信速度を下げてくだ
さい。
Fig. 4
When [Refer...] is clicked, the
open file screen is displayed.
[Refer...]をクリックすると
“ファイルを開く”が表示されま
す。
Fig. 5
Writing being executed.
書き込み中