Panasonic sa xh 150 p service manual

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PSG11010020E
A6

Service Manual

DVD Home Theater Sound System

mm Model No. SA-XH150P
22 @P_§i§ m 353* SA-XH150PC

Product Color: (K)...Black Type

Remote
Controi

SB H0270 "
so H8270 r I 53. H5270
,I I 3 HI .
mi

SB- HF270 SEl- HF270

1.

SA XH150 SE-HW270

Note: Please refer to the original service manual for:
0 DVD Mechanism Unit (BRS1 D), Order No. PSG101 2001 CE
0 Speaker system SB-XH150P/PC-K, Order No. PSG1101003CE

A WARNING

This service information is designed for experienced repair technicians only and is not designed for use by the general public.

It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.

IMPORTANT SAFETY NOTICE

There are special components used in this equipment which are important for safety. These parts are marked by A in the Schematic
Diagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential that these critical parts should be replaced
with manufacturers specified pans to prevent shock, tire or other hazards. Do not modify the original design without permission of
manufacturer.

TABLE OF CONTENTS
PAGE PAGE

1 Safety Precautions ----------------------------------------------- 3 3 Service Navigation ............................................. 11
1.1. GENERAL GUIDELINES ------- 3.1. Service Information
1.2. Before Repair and Adjustment 4 Specifications ..............
1.3. Protection Circuitry ------- 4_1, Others (Licences) ........................
1.4. Safety Parts Information 5 Location of Controls and Components--

2 Warning--- 5.1. Remote Control and Main Unit Key Button
2.1. Prevention of Electrostatic Discharge (ESD) Operations ..............................

to Electrostatic Sensitive (ES) Devices -------------- 6 5.2. Main Unit Key Button Operations -
2.2. Precaution of Laser Diode ----------------------- 5.3. Power-Saving Features -
2.3. Service caution based on Legal restrictions 5.4. Speaker Connection -------
2.4. Handling Precautions for Traverse Unit -------------- 9 5.5. Using the VIERA Link HDAVI ControITM .......... 17

© Panasonic Corporation 2011. All rights reserved.
Unauthorized copying and distribution is a violation

Panasonici ......

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5.6. Connection with an ARC compatible TV
5.7. Using of iPod/iPhone -------------------------
5.8. Disc Information »--
6 Operating Instructions -
6.1. Removing of disc during abnomality -----
7 Self-Diagnostic and Special Mode Setting --
7.1. Cold-Start ------------
7.2. Service Mode Table--
7.3. Self-Diagnostic Mode ---------------------
7.4. Self Diagnostic Function-Error Code--
7.5. Sales Demonstration Lock Function
7.6. Firmware Version-Up Information
8 Troubleshooting Guide --------------------
8.1. Troubleshooting Guide for F61 and/or F76 -------- 37
8.2. DVD/CD Laser Diode current
measurement.This section will illustrate
proceddures of measuring& deriving DVD/CD
Laser Diode Current. ------------------------------------ 40
8.3. Basic Troubleshooting Guide for Traverse
Unit (Backend P.C.B.)

42

8.4. Basic Troubleshooting Guide for HDMI AV
OUTPUT -------------------------------------------------------- 43

---44

---44

9 Service Fixture & Tools --------------
9.1. Service Tools and Equipment
10 Disassembly and Assembly Instructions-
10.1. Disassembly Flow Chart ------------------
10.2. Main Components and P.C.B. Locations
10.3. Disassembly of Top Cabinet ----------------
10.4. Disassembly of Rear Panel
10.5. Disassembly of Fan ----------
10.6. Disassembly of Front Panel Block Assembly --
10.7. Disassembly of Panel P.C.B. ---------------
10.8. Disassembly of Operation Button P.C.B.
10.9. Disassembly of Power Button P.C.B.--
10.10. Disassembly of iPod Cradle Assembly --
10.11. Disassembly of iPod P.C.B. --------------
10.12. Replacement of Front Lid Assembly --
10.13. Disassembly of DVD Mechanism Unit
(BRS1 D) ---------------------------
10.14. Replacement of Traverse unit
10.15. Disassembly of AC Inlet P.C.B.
10.16. Disassembly of D-Amp P.C.B.
10.17. Replacement of Digital Amplifier IC (IC5100/
lC5200/IC5300) ------------------------------------------- 68
10.18. Disassembly of Main P.C.B. --
10.19. Disassembly of Backend P.C.B.

10.20. Disassembly of SMPS P.C.B. ......................... 74
10.21. Replacement of Switching Regulator IC
(ICS701) -----------------------------------------

10.22. Replacement of Rectifier Diode (D5702)
10.23. Replacement of Thermal Diode (D5802)--
10.24. Replacement of Regulator Diode (D5803)
11 Service Position ----------------------------------------
11.1. Checking & Repairing of Main P.C.B. -
11.2. Checking & Repairing D-Amp P.C.B.
11.3. Checking & Repairing SMPS P.C.B. --
11.4. Checking & Repairing of Panel P.C.B.
11.5. Checking & Repairing of Backend P.C.B

12 Voltage & Waveform Chart-
12.1. Backend P.C.B. (1/3)
12.2. Backend P.C.B. (2/3) --

12.3. Backend P.C.B. (3/3)--
12.4. Main P.C.B. (1/3) -------
12.5. Main P.C.B. (2/3)----
12.6. Main P.C.B. (3/3)»---
12.7. Panel P.C.B. ----------
12.8. D-Amp P.C.B. (1/2)-
12.9. D-Amp P.C.B. (2/2)-
12.10. SMPS P.C.B. ---------
12.11. Waveform Table (1/2)-
12.12. Waveform Table (2/2) -
13 Illustration of ICS, Transistor and Diode-
14 Overall Simplified Block Diagram--
15 Block Diagram ----------------------------
15.1. Backend ------------
15.2. lC Terminal Chart
15.3. System Control-
15.4. Audio & Video --
15.5. Power Supply --------------

16 Wiring Connection Diagram -
17 Schematic Diagram --
17.1. Schematic Diagram Notes
17.2. Backend Circuit ----------------
17.3. Main Circuit ----------------------------------------------- 121
17.4. iPod, Operation Button & Power Button Circuit -129

17.5. Panel Circuit - ---130
17.6. D-Amp Circuit ---131
17.7. SMPS Circuit---- ---135
17.8. AC Inlet Circuit - ---137
18 Printed Circuit Board-- ---138
18.1. Backend P.C.B.- 138
18.2. Main P.C.B. --139
18.3. iPod, Operation Button, Power Button & Panel
P.C.B. ------------------------------------------------------ 141
18.4. D-Amp P.C.B. -------------- ---142
18.5. SMPS & AC Inlet P.C.B. ---143
19 Terminal Function of ICS ------------------------------------ 145
19.1. |02300 (RFKWMXH150P): IC
MICROPROCESSOR --------------------------------- 145
19.2. IC6001 (COHB80000057): IC FL Display
Driver -- 146
20 Exploded View and Replacement Parts List-- ---147
20.1. Exploded View and Mechanical Replacement
Parts List ------------------------------- ---147
20.2. Electrical Replacement Parts List -- ---151