DAEWOO ELECTRONICS DR-C922B Manuals

Manuals and User Guides for DAEWOO ELECTRONICS DR-C922B. We have 1 DAEWOO ELECTRONICS DR-C922B manual available for free PDF download: Service Manual

DAEWOO ELECTRONICS DR-C922B Service Manual

DAEWOO ELECTRONICS DR-C922B Service Manual (132 pages)

DVD COMBO RECEIVER

Brand: DAEWOO ELECTRONICS | Category: Receiver | Size: 13 MB

Table of Contents

Table of Contents
2
Specifications
3
Cleaning and Lubrication
3
Test Equipment Requirements
4
The Service Fixture
4
Path Fixture Connection/Test Point Identification
5
Leadless (Chip) Component Removal Instruction
5
Leadless (Chip) Component Indentification
7
Abbreviations
8
Instrument Disassembly
10
Description of the Mechanism
14
Assembly Diagram and A/S
16
Disassembly and Replacement
22
Mechanical Adjustment
28
Adjustment of the Tape Transport Section
31
Exploded View
37
Electrical Adjustment
42
Waveforms
44
Voltage Charts
48
Servo/Syscon/Timer MI-Com
48
IC Eeprom/Sync Srpa/Reset/Tr
49
IC Driver/Switch
50
Video(Luma/Chroma) and Linear Audio
51
Video Switching IC Voltage Charts
52
Hifi Audio IC
53
Audio Switching IC
53
Tmi
54
IC Codec Cs4228
54
Amp MI-Com
55
Amp DDX-8000
57
Amp DDX-2100
63
IC Smps/Fet/Photo Coupler/Regulator/Tr
72
Power Circuit
74
System Circuit
75
Video Circuit
80
Audio Circuit
84
Power Supply Schematic Diagram
100
Servo & Syscon Schematic Diagram (DVD Combo Receiver)
101
Video/Audio Schematic Diagram (DVD Combo Receiver)
102
Hi-Fi & S/W & PIF & MPX SCHEMATIC DIAGRAM (DVD COMBO RECEIVER)
103
Digital Audio/Video Schematic Diagram(DVD Combo Receiver)
104
Receiver Front Part Schematic Diagram
105
Digital Amp Schematic Diagram
106
DVD Schematic Diagram
107
Block Diagram
112
Receiver Servo & Syscon Block Diagram
112
Combo Receiver Video Block Diagram
113
Normal Audio Block Diagram
114
Hi-Fi &SW & PIF BLOCK DIAGRAM
115
Digital Audio Block Diagram
116
Amp Block Diagram
117
Circuit Board Index
118
Main Pcb
118
Power/Logic Pcb
119
Amp Pcb
120
Electrical Partlist
121

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