Panasonic SA-VK61DEE - Page 19

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Cause 3 Possible fault

3. DVD Module (1) Circuit IC2501 (Tracking - pin 11 & 12)

IC2501 (Focus - pin 13 & 14)

IC2501 (spindle motor - pin 17, 18)

IC2501 ( Traverse motor - pin 15, 16)

FG unit (pin 1, 2 at FP5102)

IC3001, Video Problem (pin 158 (Y/PY/G), pin 160

(CB/PB/B), pin 161 (CR/PR/R), pin 163 (Y) and pin 164 (C))

4. Main Circuit IC50 faulty (pin 17, 19, 21, 22, 24, 25 & 32 to JK302/JK301)

JK301 & JK302 faulty

IC700 (DSP IC) faulty (ckeck for pin 65, 69, 11, 14)

SA-VK61DEE

Main Page

Default Chapter2
- Table of Contents2
1 Before Repair and Adjustment3
2 Protection Circuitry3
3 Safety Precautions4
- General Guidelines4
4 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices4
5 Handling the Lead-Free Solder6
- About Lead Free Solder (Pbf)6
6 Cautions to be Taken When Handling Optical Pickup6
- Handling Optical Pickup6
- Replacing Precautions for Optical Pickup Unit6
- Grounding for Preventing Electrostatic Destruction6
7 Precaution of Laser Diode8
8 Accessories9
9 Operation Procedures10
10 Disc Information12
11 About Highmat14
- What Is Highmat14
- Why Use Highmat14
- The Advantages of Using Highmat14
- Outline of the Highmat Standard15
12 Procedure for Repairing the Set17
- Distinguish the Trouble Cause18
- Diagnosis of Optical Pick-Up Unit20
13 Optical Pickup Self-Diagnosis and Replacement Procedure22
- Self-Diagnosis22
- Cautions to be Taken During Replacement of Optical Pickup and Spindle Motor23
14 Self-Diagnosis Function24
- Automatic Displayed Error Codes24
- Memorized Error Codes24
- Mode Table24
- DVD/CD Self-Diagnosis Error Code Description25
- Error Codes Stored During no Play25
- Mode Table25
- Tray Lock Function28
- Things to Do after Repair28
15 Cautions to be Taken During Servicing29
- Recovery after the DVD Player Is Repaired29
- DVD Player Firmware Version Upgrade Process29
- Firmware Version Upgrade Process by Using Disc and29
16 Disassembly and Assembly of Main Component31
- Disassembly Flow Chart31
- Disassembly of Top Cabinet32
- Disassembly of DVD Module (2) P.C.B32
- Disassembly for the Top Ornament Unit32
- Disassembly for DVD Changer Unit34
- Disassembly for Panel P.C.B., LED P.C.B. & Tact Switch34
- Replacement for the Cassette Lid Ass 馳54
- Counter-Measure for Tape Trouble55
17 Measurements and Adjustments56
- Cassette Deck Section56
- Tuner Section57
- Alignment Points58
18 Block Diagram59
19 Schematic Diagram69
- A) DVD Module (1) Circuit70
- B) DVD Module (2) Circuit72
- C) Main Circuit & (D) Tuner Extent Circuit83
- E) Panel Circuit, (F) LED Circuit & (G) Tact Switch Circuit95
- H) Tuner Circuit99
- J) Deck Circuit & (K) Deck Mechanism Circuit101
- L) Power Supply Circuit103
- M) Power Circuit105
- N) Transformer Circuit, (O) AC Inlet Circuit, (Q) CD107
20 Printed Circuit Board108
- A) DVD Module (1) P.C.B. (Component & Foil Side)108
- B) DVD Module (2) P.C.B. (Side a & B)109
- C) Main P.C.B113
- D) Tuner Extent P.C.B., (F) LED P.C.B. & (G) Tact P.C.B115
- E) Panel P.C.B116
- H) Tuner P.C.B118
- J) Deck P.C.B. & (K) Deck Mechanism P.C.B119
- L) Power Supply P.C.B120
- M) Power P.C.B122
- N) Transformer P.C.B124
- O) AC Inlet P.C.B125
- Q) CD Loading P.C.B., (R) CD Detect P.C.B. & (S)126
  - Spindle Position P.C.B126
21 Wiring Connection Diagram127
22 Illustration of Ics, Transistors and Diodes129
23 Terminal Function of IC130
24 Parts Location and Replacement Parts List131
- Deck Mechanism (RAA3412-S)132
- CD Loading Mechanism (RD-DAC036-S)135
- Cabinet139
- Electrical Parts List142
- Packing Materials & Accessories Parts List155
- Packaging156

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Panasonic SA-VK61DEE - Page 19

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