Panasonic SA-HT670PC Service Manual page 3

9 Handling Precautions for Optical Pickup Unit
9.1. Cautions to Be Taken in Handling the Optical Pickup Unit
9.2. Cautions to Be Taken When Replacing the Optical Pickup
9.3. Grounding for electrostatic breakdown prevention
10 Disassembling the Casing and Checking P.C.B.s
10.1. Disassembly Procedure
10.2. Major Parts and P.C.B. Positions
10.3. Top Cabinet
10.4. Front Panel
10.5. CR16D Mechanism Unit
10.6. Rear panel
10.7. Main P.C.B.
10.8. Regulator P.C.B.
10.9. AC Inlet P.C.B. & Transformer P.C.B.
10.10. Power P.C.B.
10.11. FL P.C.B.,Selector P.C.B. and 5 Disc P.C.B.
11 Assembling and Disassembling the Mechanism unit
11.1. Replacement for DVD traverse deck
11.2. Replacement for optical pickup unit (CD mechanism)
11.3. Assembling for traverse motor and spindle motor
11.4. Procedure for removing DVD loading mechanism
11.5. CR16 mechanism disassembly procedure
11.6. CR16 MECHANISM ASSEMBLY PROCEDURE
11.7. Disassembly for traverse mechanism
12 DVD-Optical Pick-up Self-Diagnosis and Replacement
Procedure
12.1. Optical Pickup Breakdown Diagnosis
12.2. Service Mode Table 1
10 12.3. DVD Self Diagnostic Function-Error Code
12.4. Last Error Code saved during NO PLAY
10 12.5. Service mode table 2
12.6. Sales demonstration lock function
10 12.7. Handling After Completing Repairs
10 13 Self-Diagnosis Function
12 13.1. Automatic Displayed Error Codes
12 13.2. Memorized Error Codes
12 14 Service Precautions
13 14.1. Recovery after the DVD player is repaired
13 14.2. Firmware version-up of the DVD player
13 15 Adjustment Procedure
14 15.1. Service Tools and Equipment
14 15.2. Important points in adjustment
14 15.3. Storing and Handling Test Discs
14 15.4. Optical adjustment
15 16 Abbreviations
15 17 Schematic Diagram Notes
16 18 Block Diagram
16 19 Schematic Diagram
16 20 Printed Circuit Board Diagram
19 21 Wiring Connection Diagram
21 22 Illustration of IC 痴, Transistors and Diodes
21 23 Terminal Function of ICs
27 23.1. IC2018 (C2CBHG000139): Operation CPU
39 24 Parts Location and Replacement Parts List
24.1. Loading Mechanism, Traverse Unit & Cabinet
41 24.2. Component Parts List
41 24.3. Packing Materials & Accessories Parts List
42 24.4. Packaging
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