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DVD-S840
4
DVD-S840
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FRONT PANEL
2. Handling of the Optical Pickup
1. To prevent damage to the optical pickup replacement parts during transportation and before installation, both ends of the
laser diode are short-circuited. After installing the new part, remove the short circuit according to the correct procedure in
this service manual.
2. Do not use a tester to check the laser diode in the optical pickup. The power supply in the tester will damage the laser
diode.
3. Handling Precautions for the Traverse Unit (Optical Pickup)
1. Handle the traverse unit (optical pickup) gently, as it is an extremely high-precision assembly.
2. The flexible cable lines may break if an excessive force is applied to it. Use caution when handling the cable.
3. The semi-fixed resistor for laser power adjustment should not be adjusted. Do not turn the resistor.
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LOCALE MANAGEMENT INFORMATION
Locale Management Information : This DVD player is designed and manufactured to respond to the Locale Management
Information that is recorded on the DVD disc. If the Locale number described on the DVD disc does not correspond to the
Locale number of this DVD player, this DVD player cannot play this disc.
This product incorporates copyright protection
technology that is protected by method claims of
certain U.S. patents and other intellectual
property rights owned by Macrovision Corporation
and other rights owners. Use of this copyright
protection technology must be authorized by
Macrovision Corporation, and is intended for
home and other limited viewing uses only unless
otherwise authorized by Macrovision Corporation.
Reverse engineering or disassembly is prohibited.
Содержание DVD-S840
Страница 21: ...DVD S840 21 DVD S840 使用時間表示機能の活用 故障修理時には これらの時間を確認し故障診断の参考にしてください 修理交換時には 必ず使用時間を確認し 交換後は使用時間をリセットしてください ...
Страница 60: ...DVD S840 60 FRONT 1 P C B 1 A B C D E F 2 3 4 5 6 7 8 9 FRONT 2 P C B PRINTED CIRCUIT BOARD ...
Страница 61: ...DVD S840 61 AC120V 60Hz U model AC100V 50 60Hz J model SCHEMATIC DIAGRAM POWER P C B 1 2 POWER SECTION ...
Страница 62: ...DVD S840 62 Page 63 G1 Page 63 B1 Page 73 E5 Page 73 E7 SCHEMATIC DIAGRAM POWER P C B 2 2 OPERATION SECTION ...
Страница 64: ...DVD S840 64 Page 70 G10 SCHEMATIC DIAGRAM TERMINAL P C B 2 3 AUDIO OUT 1 SECTION ...
Страница 65: ...DVD S840 65 SCHEMATIC DIAGRAM TERMINAL P C B 3 3 AUDIO OUT 2 SECTION ...
Страница 66: ...DVD S840 66 Page 72 TO FP5102 INTERMEDIATE P C B F11 SCHEMATIC DIAGRAM MODULE P C B 1 6 FEP SECTION ...
Страница 67: ...DVD S840 67 SCHEMATIC DIAGRAM MODULE P C B 2 6 SODC SECTION ...
Страница 68: ...DVD S840 68 SCHEMATIC DIAGRAM MODULE P C B 3 6 AVDEC SECTION ...
Страница 71: ...DVD S840 71 SCHEMATIC DIAGRAM MODULE P C B 6 6 CPU SECTION ...
Страница 72: ...DVD S840 72 Page 66 G1 SCHEMATIC DIAGRAM INTERMEDIATE P C B ...
Страница 82: ...A B C D E 1 2 3 4 5 6 7 DVD S840 82 EXPLODED VIEW ...
Страница 84: ...A B C D E 1 2 3 4 5 6 7 DVD S840 84 DVD MECHANISM EXPLODED VIEW ...
Страница 86: ...DVD S840 本资料由OKXIA视听皮带资源库www okxia cn提供 ...