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
59DPTV585 AA 7.
ACS Module
GND
RESET
RESET _
PFO_
NC
VDD
MR_
PFI
LOGIC&
RESE T
14K
OF 1.25V
REF VOLT
TIMER
NOT USED
2250 NOT USED NOT USED
100u
16V
NOT USED
B4B-EH- A
NOT USED
2K3 NAFTA Manual
319802321040
FN2
3135_037_10251_01
NAFTA Auto Conv FN 1
3135_037_11381_01
319802321040
100n
2K3 NAFTA Auto Conv
FN6
RESERVED
100n
NOT USED
2211 NOT USED 319803041090
10u
16V
NOT USED 319803041090
10u
16V
NOT USED
2281 NOT USED
319801703320
NOT USED
319801703320
242202512479
B4B-EH- A
NOT USED
319803041010
100u
B5B-EH- A
NOT USED
100u
16V
NOT USED
2252 NOT USED 319803041010
100u
16V
NOT USED 319803041010
NOT USED NOT USED NOT USED
2253 NOT USED
100n
3K 3
470n
NOT USED
100n
NOT USED
2210 NOT USED
2279 NOT USED 319803041090
NOT USED 319802321040
319803041090
10u
NOT USED
2280 NOT USED 319802321040
100n
NOT USED 319802321040
100n
1K 0
NOT USED
319802321040
3n3
319802321040
3n3
NOT USED
2251 NOT USED
319803041090
10u
16V
NOT USED 319803041010
10u
16V
NOT USED
3208 NOT USED NOT USED NOT USED NOT USED 319802153320
3K 3
3209
NOT USED
3293 NOT USED
NOT USED 319802153320
319801724740
NOT USED
3241 NOT USED
319801724740
470n
NOT USED
319802151020
1K 0
10u
NOT USED
NOT USED NOT USED NOT USED 319802151010
100R
3243 NOT USED 319802151020
1K 0
NOT USED 319802151020
NOT USED 319802151010
3282 NOT USED
100n
100R
NOT USED
100n
NOT USED
2282 NOT USED
3291 NOT USED 319802153330
16V
NOT USED 319803041090
319802153330
33K
NOT USED
3292 NOT USED 319802151010
100R
NOT USED 319802151010
100R
319802151010
100R
319802151020
NOT USED
319802151020
319802151020
1K 0
NOT USED
319802151010
100R
NOT USED
3242 NOT USED
100R
NOT USED
3295 NOT USED 319802151010
100R
NOT USED 319802151010
100R
NOT USED
3296
100R
NOT USED
100R
NOT USED
319802151010
NOT USED
100R
NOT USED
319802151010
100R
NOT USED
100R
NOT USED 319802151010
33K
NOT USED
3298 NOT USED NOT USED NOT USED NOT USED 319802151010
100R
3299 NOT USED NOT USED NOT USED NOT USED
NOT USED 934025530115
3400 NOT USED
1K 0
NOT USED
NOT USED 319802151010
1K 0
NOT USED
3294 NOT USED
NOT USED NOT USED NOT USED
NOT USED 319802151010
3405 NOT USED 319802151510
150R
NOT USED 319802151510
150R
NOT USED
3418 NOT USED 319802151010
BZX284-C5V 1
NOT USED
319802151010
319802151010
3419 NOT USED
3297 NOT USED 319802151010
319802151010
100R
100R
NOT USED
934025530115
BAS216
NOT USED 934025530115
BAS216
NOT USED
6209 NOT USED 934025530115
BAS216
NOT USED
7140-3 NOT USED
BAS216
NOT USED
NOT USED
NOT USED
934025530115
100R
3401 NOT USED
BAS216
NOT USED
6231
319802151010
100R
BZX284-C5V 1
NOT USED 934038610115
BZX284-C5V 1
NOT USED
6405 NOT USED 934038610115
BZX284-C5V 1
NOT USED 934038610115
NOT USED
SHEET 2
O
7101 NOT USED
100R
S
TLV0831C D
NOT USED
319802151010
100R
NOT USED
7140-1 NOT USED 932201584668
NOT USED
6208 NOT USED
932201584668
TL074C
NOT USED
7140-2 NOT USED 932201584668
TL074C
NOT USED 932201584668
TL074C
FN0
17
I
932201584668
6230
NOT USED
932201584668
BAS216
NOT USED 934025530115
933715300118
74HCT4051
NOT USED 934038610115
74HCT4051
MDX
NOT USED
7540 NOT USED 319801042030
BC847B
NOT USED 319801042030
BC847B
319802151010
K
A
T
_
932217307668
E
D
932217307668
TLV0831C D
NOT USED
3135_037_11381_01 X
3135_037_11391_01
TL074C
NOT USED
Ref De s 3135_037_10241_0 1
NAFTA Manual Conv
FN2
3135_037_10251_01
NAFTA Auto Conv FN1
3135_037_11381_01
2K3 NAFTA Manual
Conv FN5
3135_037_11391_01
2K3 NAFTA Auto Conv
FN6
RESERVED
NOT USED
3135 013 32338
3322 NOT USED
TL074C
17
NOT USED 319802151010
TL074C
NOT USED
7141 NOT USED
NOT USED NOT USED NOT USED
MDX
NOT USED 933715300118
3324 NOT USED NOT USED NOT USED NOT USED 31980215101 0
100R
3325 NOT USED NOT USED NOT USED NOT USED
16
AUTO CONVERGENCE
U
IIC BUS
G
3135_037_10241_01 X
3135_037_10251_01 X
SHEET 3
X
RESERVED X
NOT USED NOT USED NOT USED 319802190020
4301 NOT USED NOT USED NOT USED NOT USED 319802190020
4303 NOT USED NOT USED
K
3
_
B
A
NOT USED
T
2
TESTPOINT
100R
3323 NOT USED
5 16
319802151010
100R
NOT USED 319802190020
4305 NOT USED NOT USED NOT USED NOT USED 319802190020
P
N
A
F
M
68
11
18
6
2
K
3
100R
4300 NOT USED
F
T
A
_
A
u
t
o
GND
NOT USED
F
2
J
N
A
A
_
5
B
C
20
SDA_B
7
A
F
T
A
_
A
u
t
o
D
E
12
T
A
NOT USED
a
n
18
_
N
A
D
9
12
7
O
4 10
1 1110
F
E
M
a
n
N
15
9
RESET
I2C BUS B
15
M
L
1
1913
_
N
NOT USED
NOT USED
u
a
l
N
OSD "OR" CIRCUI T
J
K
M
N
P
I
SCL_ B
RESET
RESET
COMPUTER
4
NOT USED
O
NOT USED
Ref De s
3
NOT USED
8
NOT USED
F
C
19
14
TEST CONNECT
G
HH
L
2
CONNECTOR
DEVELOPMENT
14
20
NOT USED
Conv FN5
3 13
3135_037_11391_01
FN0NAFTA Manual Conv
1011 NOT USED 242202512481
1010 NOT USED 242202512479
242202512481
B5B-EH- A
NOT USED
2200 NOT USED 319802321040
100n
NOT USED 319802321040
100n
NOT USED
2201 NOT USED 319802321040
BAS216
6314
1-N1 4
3135_037_10241_01
3325
100R
47R
3317
BAS216
6309
1-I2
2313
100n
7015
BC847B
2315
100n
BC847B
7014
4
5
6
10p
2320
1301
B6B-EH- A
1
2
3
2-H2,1-H 2
2-H13
BAS216
6311
3316
3324
100R
1-E 2
1-E 2
47R
1K 0
3329
BAS216
6310
10K
3332
BAS216
6313
100R
320 0
2-I13
2-H1 3
+5V
2-I13
F02 5
4301
F028
2-G13
100R
3350
F027
2K 2
3333
BAS216
6308
100R
3309
100R
3308
100 R
330 7
100 R
330 6
4303
100n
2314
100R
3323
47R
3315
2-G13,1-D 2
+5V
2-I13
2310
10n
4300
2-G13
1302
RT-01T-1.0B
1
10p
2319
1-N1 4
4304
1K 0
3328
1K 0
3327
3331
100 R
BAS216
6315
100 R
3351
1K 0
3326
1-D 2
ADC_GND
1-O8
+9V
3314
47R
3322
100R
7017
BC847B
2-E17
+5V
2-I2
2-D17
4305
100 R
3349
3348
100R
45
8
7
2TPS3707-33D
7301
3
1
6
+5V
1-E 2
1-E 2
10p
2317
BAS216
6312
1
2
3
+3.3V
2-H13,1-G 2
1-N1 5
03JQ-S T
130 0
BC847B
7016
2-J13,1-O 9
4302
+5V
+5V
10p
2318
F301
3201
100R
2-H13
F02 4
F02 6
F02 3
2-G13,1-D 2
2-H13,1-F 2
1-D2
R
RED_ST
GRN_ST
BLUE_ST
BLANK_ST
2312
100n
BLANK_uP BLUE_uP GRN_uP RED_uP
BLANK
B
G
SCL_C
SCL_B
SDA_ B
OPTT
Reset_S T
SCL_A_Tx d
SYNC_V
Tx d
ADC_IN
Rx d
SDA_A
Reset_N
SH_CLEAR
SCL_A
SDA_A_Rx d
SDA_C
3135 013 3233.8
F_15120_024.eps
020805
H3 H3
ACS MODULE