Panasonic SC-HC4GK, Service Manual

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© Panasonic Corporation 2009. All rights reserved.
Unauthorized copying and distribution is a violation of
law.
PSG0907003CE
Compact Stereo System
Model No.
SC-HC4GK
SC-HC4GT
Product Color: (S)...Silver Type
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions ----------------------------------------------- 3
1.1. General Guidelines---------------------------------------- 3
1.2. Before Repair and Adjustment ------------------------- 4
1.3. Caution For Fuse Replacement------------------------ 4
1.4. Protection Circuitry ---------------------------------------- 4
1.5. Safety Part Information----------------------------------- 4
2 Warning -------------------------------------------------------------- 6
2.1. Prevention of Electro Static Discharge (ESD)
to Electrostatically Sensitive (ES) Devices---------- 6
2.2. Precaution of Laser Diode------------------------------- 7
2.3. Service caution based on Legal restrictions -------- 8
3 Service Navigation ----------------------------------------------- 9
3.1. Service Information --------------------------------------- 9
4 Specifications ---------------------------------------------------- 10
5 Location of Controls and Components ------------------ 11
5.1. Main Unit Key Button Operations---------------------11
5.2. Remote Control Key Button Operations ------------12
6 Operating Instructions ----------------------------------------- 13
6.1. Disc and MP3 Information ----------------------------- 13
7 Self diagnosis and special mode setting --------------- 14
7.1. Service Mode Summary Table------------------------ 14
7.2. Service Mode Table ------------------------------------- 15
7.3. Error Code Table ----------------------------------------- 18
8 Troubleshooting Guide --------------------------------------- 19
8.1. CD Door Unit Jam--------------------------------------- 19
9 Disassembly and Assembly Instructions --------------- 21
9.1. Disassembly flow chart --------------------------------- 22
9.2. Type of Screw--------------------------------------------- 23
9.3. Main Parts Location Diagram ------------------------- 23
9.4. Disassembly of CD Door Unit------------------------- 24
9.5. Disassembly of Net Frame Assembly--------------- 26
9.6. Disassembly of Top Ornament------------------------ 28
9.7. Disassembly of Bottom Ornament------------------- 29
9.8. Disassembly of Speaker Unit (SP1)----------------- 30
9.9. Disassembly of Speaker Unit (SP2)----------------- 31
9.10. Disassembly of Panel 1 & Panel 2 P.C.B. --------- 33