Read Panasonic SA-HT885WEE Service Manual online
1 Use of Active Subwoofer
5
1.1.
Checking Player when Active Subwoofer is not used
5
2 Safety Precautions
6
2.1.
GENERAL GUIDELINES
6
3 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
6
4 Before Repair and Adjustment (Using Active Subwoofer)
7
5 Protection Circuitry
7
6 Precaution of Laser Diode
8
7 About Lead Free Solder (PbF)
8
8 General Description
9
8.1.
Operating instructions
9
8.2.
Disc information
10
8.3.
Using of Receiver Unit (SH-FX50) - Optional
12
8.4.
About HighMAT
13
9 Accessories
18
10 Handling Precautions for Optical Pickup Unit
19
10.1. Cautions to Be Taken in Handling the Optical Pickup Unit
19
10.2. Cautions to Be Taken When Replacing the Optical Pickup
19
10.3. Grounding for electrostatic breakdown prevention
19
11 Disassembly and Main Component Replacement Procedure
21
11.1. Disassembly Procedure
21
11.2. Main Components and P.C.B. Locations.
22
11.3. Disassembling the Top Cabinet
23
11.4. Disassembling the Lid assembly (When taking out disc
manually)
23
11.5. Disassembling the Front Panel
24
11.6. Disassembling the FL P.C.B., Volume P.C.B. and MIC
P.C.B.
24
11.7. Disassembling the DVD mechanism Unit
24
11.8. Disassembling the DVD Module P.C.B.
25
11.9. Disassembling the Rear panel
25
11.10. Disassembling the Scart P.C.B.
25
11.11. Disassembling Main P.C.B.
25
11.12. Service Position
26
12 Assembling and disassembling the Mechanism Unit
27
12.1. Disassembly Procedure
27
12.2. Traverse Unit
27
12.3. Tray Unit
28
12.4. Loading section
29
12.5. Tray Loading P.C.B.
30
12.6. Optical Pickup Unit
30
12.7. Traverse Motor and Spindle Motor
32
13 Optical Pick-up Self-Diagnosis and Replacement Procedure
34
13.1. Optical Pickup Breakdown Diagnosis
34
13.2. Service Mode Table 1
35
13.3. DVD Self Diagnostic Function-Error Code
35
13.4. Service mode table 2
37
13.5. Sales demonstration lock function
39
13.6. Handling After Completing Repairs
39
CONTENTS
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SA-HT885WEE
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