Specifications
Table Of Contents
- Contents
- 1. Technical Specifications, Connections, and Chassis Overview
- 2. Safety Instructions, Warnings, and Notes
- 3. Directions for Use
- 4. Mechanical Instructions
- 4.1 Disassembly Procedures
- Figure 4-1 Exploded view 51” cabinet
- 4.1.1 Lower Center Back Cover Removal (86)
- 4.1.2 Side Back Cover Removal
- 4.1.3 Large Signal Board Removal (LSB)
- 4.1.4 AC Input Panel Removal
- 4.1.5 Small Signal Module Removal (SSM)
- 4.1.6 Side Jack Panel Removal
- 4.1.7 PIP Panel Removal (if present)
- 4.1.8 Small Signal Board Removal (SSB)
- 4.1.9 Convergence Panel Removal (ACS)
- 4.1.10 Wide Band Video Panel Removal (HOP)
- 4.1.11 Front Control Panel and Left or Right Speaker Removal (5)
- 4.1.12 Upper Back Cover Removal (4)
- 4.1.13 Plastic Light Barrier Removal (Optical Assembly)
- 4.1.14 Mirror Mounting Board Removal (57)
- 4.1.15 Complete Optical Assembly or Individual CRT Assembly Removal
- 4.2 Service Position
- 4.3 Picture Tube Replacement
- 4.4 Set Re-assembly
- 4.1 Disassembly Procedures
- 5. Service Modes, Error Codes, and Fault Finding
- 5.1 Test Conditions
- 5.2 Service Modes
- 5.3 Problems and Solving Tips (related to CSM)
- 5.4 ComPair
- 5.5 Error Codes
- 5.6 The ”Blinking LED” Procedure
- 5.7 Trouble Shooting Tips
- 6. Block Diagrams, Testpoint Overviews, and Waveforms
- 7. Circuit Diagrams and PWB Layouts
- Power Supply Panel: AC Input
- Layout Power Supply Panel (Top Side)
- Layout Power Supply Panel (Bottom Side)
- SSB: SIM Connector (Male)
- SSB: IF, I/O Videoprocessing
- SSB: Feature Box (100Hz Processing)
- SSB: HOP
- SSB: Audio Demodulator
- SSB: Painter
- Layout SSB (Top Side)
- Mapping Layout SSB (Top Side)
- Mapping Layout SSB (Bottom Side)
- Layout SSB (Bottom Side)
- SSM: Tuner
- SSM: I/O’s
- SSM: Video Buffer
- SSM: Convergence HV Output 1
- SSM: Convergence HV Output 2
- SSM: Interconnections
- SSM: Audio Amplifier
- SSM: Headphone Amplifier
- Mapping SSM C1-C8 Part 1
- Mapping SSM C1-C8 Part 2
- Mapping SSM C1-C8 Part 3
- Layout SSM (Top Side)
- Layout SSM (Bottom Side)
- CRT Panel: Red
- CRT Panel: Green
- CRT Panel: Blue
- Mapping CRT Panel: Red, Green, and Blue
- Layout CRT Panel (Top Side)
- Layout CRT Panel (Bottom Side)
- Large Signal Panel
- Large Signal Panel
- Large Signal Panel
- LSP: Diversity Tables
- Layout Large Signal Panel (Top Side)
- Layout Large Signal Panel (Bottom Side)
- Side Jack Panel
- Mapping Side Jack Panel G1
- Layout Side Jack Panel (Top Side)
- Layout Side Jack Panel (Bottom Side)
- ACS Module
- ACS Module
- ACS Module
- Mapping ACS Module H1-H3
- Layout ACS Panel (Top Side)
- Layout ACS Panel (Bottom Side)
- HOP Panel
- HOP Panel
- Diversity HOP Panel J1 and J2
- Mapping HOP Panel Part 1
- Mapping HOP Panel Part 2
- Layout HOP Panel (Top Side)
- Layout HOP Panel (Bottom Side)
- Keyboard Panel
- Mapping Keyboard Panel
- Layout Keyboard Panel (Top and BottomSide)
- UART Interface Module
- Layout UART Interface Modukle
- 8. Alignments
- 8.1 General Alignment Conditions
- 8.2 Hardware alignments
- 8.3 Software Alignments
- 8.4 Convergence and Geometry Adjustments
- 8.5 Option Settings
- 9. Circuit Descriptions, List of Abbreviations, and IC Data Sheets
- 9.1 Introduction
- 9.2 Power Supplies
- 9.3 Video
- Figure 9-7 Video signal block diagram
- 9.3.1 Side Jack Panel
- 9.3.2 SSM composite Inputs
- 9.3.3 SSM Video Switching
- 9.3.4 SSB Video Switching
- 9.3.5 SAW Filter Switching
- 9.3.6 3D Comb Filter
- 9.3.7 Sound Trap Switching
- 9.3.8 1fH Component Buffer Amplifiers
- 9.3.9 Feature Box
- 9.3.10 Eagle
- 9.3.11 ATSC module
- 9.3.12 SSM HOP Buffer Amplifiers
- 9.3.13 HOP RGB/YUV Switching
- 9.3.14 HOP Signal Processing
- 9.3.15 HOP Sharpness Control
- 9.3.16 HOP Tint Control
- 9.3.17 HOP RGB Amplifiers
- 9.3.18 HOP Analogue Control
- 9.3.19 CRT Panel
- 9.3.20 HOP Sync Switching and Processing
- 9.3.21 Line Output
- 9.3.22 Frame Amplifier
- 9.3.23 High Voltage Circuit
- 9.3.24 Shutdown
- 9.3.25 Convergence
- 9.4 Audio
- 9.5 Control/OSD
- 9.6 List of Abbreviations
- 9.7 IC Data Sheets
- 10. Spare Parts List
- 11. Revision List
Circuit Diagrams and PWB Layouts
33DPTV585 AA 7.
SSM: Convergence HV Output 1
TO BLUE YOKE TO GREEN YOKE
H
A
B
C
D
E
F
G
H
0045 B2
1005 D11
1006 E11
1007 F11
2008 A5
2026 B6
2028 B3
2030 C3
2032 G3
2037 G3
2038 D5
2042 D5
2043 G2
2056 E2
2057 E2
2060 E2
2061 C7
2096 B6
2105 G9
1234567891011
1234567891011
A
B
C
D
E
F
G
2107 F6
2109 F5
2111 E8
2113 E7
2115 C10
2130 D6
2131 A5
2132 G3
2133 G3
2134 G4
3033 C5
3034 G2
3090 E2
3091 E2
3092 E1
3093 G9
3094 F7
3095 F5
3096 F8
3097 E8
3098 B10
3099 B7
3147 B6
3148 C7
3149 G9
3150 G9
3151 F7
3152 F7
3153 F6
9044
3154 F6
3155 E8
3156 E8
3157 F8
3158 F8
3159 B10
3160 B10
3161 E6
3162 E6
3163 F9
3164 E9
-35V
-22V
3165 B10
3166 G9
3167 F2
GND-C
GND-C
6R8
3157
3169 C5
7005 C5
7007 F2
7044 E5
7045 B9
9009 F6
9010 F6
9044 F4
9045 F5
10u
150p
2096
GND-C
GND-C
GND-C
GND-C
GND-C
100R
3163
3160
0045
HEATSINK
GND-C
GND-C
GND-C
GND-C
7
6
STK392-120
7044
CH1_IN_NEG
GND-C
GND-C
-35V
2043
2061
150p
0V
0V
35V6
-22V8
0V
0V
0V
GND-C
35V6
-36V8
0V
0V
0V
-37V6
-37V6
-37V7
-37V7
-37V7
-36V7
35V6
0V
0V
C6
C6
0V
RV-RET
RH-RET
-38V
-37V8
-37V9
C6
C6
0V
C5
C6
CONVEGENCE HV OUTPUT 1 (SSM)
GV-OUT
GV-RET
GH-RET
BV-OUT
BV-RET
BH-RET
GH-OUT
RH-OUT
BH-OUT
C6
RV-OUT
0V
C5
TO RED YOKE
0V
C5
C5
C5
C5
0V
0V
0V
35V6
-36V8
0V
0V
0V
-37V9
100R
3164
100R
3165
GND-C
GND-C
GND-C
2134
100n
150p
GND-C
2057
2056
150p
GND-C GND-C
2026
150p
150p
2060
6R8
3158
3K3
3148
3K3
3093
3K3
3092
6R8
3159
6R8
3150
6R8
3149
6R8
3151
6R8
3152
GND-C
9010
GND-C
9009
GND-C
3167
4K7
3169
100R
3166
4K7
100R
3162
100R
3161
6R8
GND-C
GND-C
2133
100n
GND-C
2132
100n
GND-C
GND-C
GND-C
GND-C
GND-C
GND-C
GND-C
GND-C
GND-C
GND-C
3K3
3147
3K3
3099
3K3
3098
3097
3K3
3K3
3096
3K3
3095
3K3
3094
9045
6R8
3153
6R8
3154
6R8
3155
6R8
3156
100u
2008
2042
100u
2032
2038
100u
100u
2030
100u
2037
100u
2028
150p
2115
150p
2113
GND-C
150p
2105
150p
2111
150p
2107
150p
2109
2131
100n
2130
100n
B4P-VH
1005
1
2
3
4
B4P-VH
1006
1
2
3
4
1
2
3
4
GND-C
B4P-VH
1007
GND-C
GND-C
GND-C
3K3
3091
3K3
3090
22K
3033
VCC
10
22K
3034
CH3_IN_POS
17
CH3_NEG
CH3_OUT
18
2
GNDGND
MUTING
3
4
PRE_NEG
PRE_POS
5
SUB_GND
1
CH1_IN_POS
8
CH1_NEG
CH1_OUT
9
13
CH2_IN_POS
CH2_IN_POS
14
CH2_NEG
12
11
CH2_OUT
CH3_IN_NEG
16
15
CH3_NEG
CH3_OUT
18
2
GNDGND
MUTING
3
4
PRE_NEG
PRE_POS
5
SUB_GND
1
VCC
10
CH1_NEG
CH1_OUT
9
13
CH2_IN_POS
CH2_IN_POS
14
CH2_NEG
12
11
CH2_OUT
CH3_IN_NEG
16
15
CH3_IN_POS
17
STK392-120
7045
CH1_IN_NEG
7
6
CH1_IN_POS
8
BC817-25
7007
BC817-25
10u
7005
+35V
VccPSW-H
RH_OUT
RH
GH_OUT
GH
BH_OUT
BH
VccPSW-V
RV_OUT
RV
GV_OUT
GV
BV_OUT
VccNSW-V
BV
C4 C4
3139 123 6060.1
F_15120_008.eps
020805
3135_037_11241_01
basic core
NOT USEDNOT USED 319803690010NOT USED
RESERVED
NOT USED 319803690010
999
3135_037_12281_01
not used
9009
Ref Des 3135_037_11211_01
9010
NOT USEDNOT USED