Procedures and Operational Check
“ATTENTION SERVICER”
Some chassis components may have sharp edges.
Be careful when disassembling and servicing.
1. This section describes procedures for checking the operation of
the major printed circuit boards and replacing the main
components.
2. For assembly after operation checks or replacement, reverse the
respective procedures.
Special reassembly procedures are described only when required.
3. Select items from the following index when checks or replacement
are required.
- P.C.B. Positions
- Removal of Top Cabinet
- Removal of Front Panel
- Removal of VTR Mecha Unit
- Removal of DVD Mecha Unit
- Removal of DVD Module (2) P.C.B.
- Removal of Tuner, DSP, Regulator, Input, Power and Main P.C.B.
- Removal of Traverse Deck Unit and Optical Pickup
- Removing of the Cassette Tape Manually.
- Removing of the DVD Disc Manually
Warning:
This product uses a laser diode. Refer to caution statement
Precaution of Laser Diode.
16.1. P.C.B. Positions
50
Summary of Contents for SA-HT800VP
Page 3: ...CD 44 1 kHz 3 ...
Page 29: ...29 ...
Page 30: ...10 5 Servo Process Flowchart 30 ...
Page 42: ...42 ...
Page 43: ...43 ...
Page 44: ...14 Disc information 44 ...
Page 45: ...45 ...
Page 52: ...16 3 Removal of Front Panel Step 1 Remove all the catches Step 2 Detach the FFC CN302 52 ...
Page 72: ...4 Restart the unloading operation to remove the cassette tape 72 ...
Page 77: ...7 Place the Input Selector 1 P C B and Input Selector 2 P C B on the Main P C B 77 ...
Page 88: ...88 ...
Page 91: ...91 ...
Page 92: ...24 1 2 Traverse Deck Mechanism Parts List 92 ...
Page 94: ...24 2 2 Cassette Mechanism Parts List 94 ...
Page 96: ...24 3 Cabinet 24 3 1 Cabinet Parts Location 96 ...
Page 97: ...24 3 2 Cabinet Parts List 97 ...
Page 102: ...QR3401 UNR521200L TRANSISTOR M 102 ...
Page 105: ...D36002 MAZ4270N0F DIODE M 105 ...
Page 142: ...142 ...
Page 143: ...FLE0306D K J N L 143 ...
Page 206: ... SIDE B DVD MODULE 1 P C B REP3406A 1N A B C D E F G 1 2 3 4 5 6 7 8 9 ...