Panasonic SA-AKX72PH, Service Manual, Page: 1 / 148

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PSG1103014CE
CD Stereo System
Model No.
SA-AKX72PH
SA-AKX72PN
Product Color: (K)...Black Type
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions----------------------------------------------- 3
1.1. General Guidelines---------------------------------------- 3
1.2. Before Use (For PH only)-------------------------------- 3
1.3. Caution For Fuse Replacement------------------------ 3
1.4. Before Repair and Adjustment ------------------------- 4
1.5. Protection Circuitry ---------------------------------------- 4
1.6. Safety Parts Information --------------------------------- 5
2 Warning -------------------------------------------------------------- 6
2.1. Prevention of Electrostatic Discharge (ESD)
to Electrostatic Sensitive (ES) Devices -------------- 6
2.2. Precaution of Laser Diode------------------------------- 7
2.3. Service caution based on Legal restrictions -------- 8
2.4. Handling Precautions for Traverse Unit-------------- 9
3 Service Navigation ----------------------------------------------11
3.1. Service Information -------------------------------------- 11
4 Specifications ----------------------------------------------------12
5 Location of Controls and Components------------------ 13
5.1. Main Unit Key Button Operation---------------------- 13
5.2. Remote Control Key Button Operation ------------- 14
5.3. Media Information---------------------------------------- 15
6 Self-Diagnostic and Special Mode Setting ------------- 16
6.1. Cold-Start -------------------------------------------------- 16
6.2. Doctor Mode Table--------------------------------------- 17
6.3. Reliability Test Mode (CD Mechanism Unit
(BRS1C))--------------------------------------------------- 19
6.4. Self-Diagnostic Mode ----------------------------------- 20
6.5. Self-Diagnostic Error Code Table -------------------- 21
6.6. Sales Demonstration Lock Function ---------------- 22
7 Troubleshooting Guide --------------------------------------- 23
7.1. Troubleshooting Guide for F61 and/ or F76 ------- 23
7.2. Part Location ---------------------------------------------- 24
7.3. D-Amp IC Operation & Control ----------------------- 27
Please refer to the original service manual for:
O
CD Mechanism Unit (BRS1C), Order No. PSG1102001CE
O
Speaker system SB-AKX72PN-K, Order No. PSG1103048CE