49
11.13. A-Board (7/14) Schematic Diagram
S
S
S
S
PANEL_STBY_ON
READY
AG_R_LED_ON
UART_OUT
UART_IN
AG_TV_SUB_ON
AG_SOUND_SOS
AG_DTV_XRST
AG_ODU_DET/KEY3
AG_AUDIO_XRST
GRAB_MODULE_IIC/PWM_POW_ON
AG_R_LED_ON
AG_TV_SUB_ON
AG_ODU_DET/KEY3
AG_SOUND_SOS
AG_FAN_MAX
PANEL_STBY_ON
CAT'S_EYE
AG_FAN_SOS
STB_RST
AG_HOST_IRQ
AG_EDID_WP
AG_UART_HEAD
SBO2
SBI2
AG_AUDIO_MUTE
DRVMUTE
UART_OUT
UART_IN
AG_SRQ_SYSMPU
SYS_SCL1_EEP
SYS_SDA1_EEP
MPU_BOOT
KEY_SCAN
AG_RMIN
SBO2
SUB9V_SENSE
AG_SOS
SUB5V_SENSE
GRAB_MODULE_IIC/PWM_POW_ON
ALARM
AG_HOST_IRQ
AG_HDMI_CEC
AG_HDMI_CEC
AG_EDID_WP
V1_S_DET
AG_AUDIO_XRST
LVOPDN
LVOPDN
DRVMUTE
SBI2
CEC_OUT1
AG_UART_HEAD
SYS_SDA0
SYS_SDA2_TUNER
SYS_SCL2_TUNER
SYS_SCL2_TUNER
SYS_SDA2_TUNER
V2_S_DET
STB_RST
CAT'S_EYE
V1_S_DET
V2_S_DET
ALARM
READY
SYS_SCL1_EEP
SYS_SDA1_EEP
SYS_SCL0
SYS_SDA0
AG_RF_AFT1
AG_DTV_XRST
SYS_SCL1_EEP
SYS_SDA1_EEP
AG_SRQ_SYSMPU
MPU_BOOT
KEY_SCAN
SYS_SCL0
AG_RMIN
AG_SOS
C1120
220p
50V
C1108
16V
0.1u
C1128
16V
0.1u
C1123
16V
0.1u
C1117
16V
0.1u
C1122
2200p
50V
C1119
6.3V
1u
C1118
50V
1000p
C1121
50V
1500p
C1124
16V
0.1u
C1126
16V
0.1u
C1107
50V
12p
C1125
10u
10V
C1127
16V 0.1u
C1134
16V 0.01u
D1100
MA2J11100L
C0JBAA000534
IC1102
1
IN_B
2
IN_A
3
GND
5
Vcc
4
OUT_Y
*IC1101
TVRQ601
AA
S
1
A0
2
A1
3
A2
4
GND
5
SDA
6
SCL
7
WP
8
Vcc
IC1100
C2CBYY000765
1
AVSS
2
P70/TA0IN
3
P71/TA1OUT
4
P72/TA3OUT
5
P73/TA4IN
6
P74/TA5OUT
7
P80/TB0IN0/INT5
8
P81/TB0IN1/INT6
9
P82/TB0OUT0
10
P83/TB0OUT1
11
P90/TXD0
12
P91/RXD0
13
P92/SCLK0/CTS0
14
P93/TXD1
15
P94/RXD1
16
P95/SCLK1/CTS1
17
AM0
18
DVCC
19
X2
20
DVSS
21
X1
22
AM1
23
RESET
24
P96/XT1
25
P97/XT2
26
NMI
27
ALE
28
P00/AD0
29
P01/AD1
30
P02/AD2
31
P03/AD3
32
P04/AD4
33
P05/AD5
34
P06/AD6
35
P07/AD7
36
P10/AD8/A8
37
P11/AD9/A9
38
P12/AD10/A10
39
P13/AD11/A11
40
P14/AD12/A12
41
P15/AD13/A13
42
P16/AD14/A14
43
P17/AD15/A15
44
P20/A0/A16
45
P21/A1/A17
46
P22/A2/A18
47
P23/A3/A19
48
P24/A4/A20
49
P25/A5/A21
50
P30/RD/BOOT
51
P31/WR
52
P32/HWR
53
P40/CS0
54
P41/CS1
55
P42/CS2
56
P60/SCK
57
P61/SO/SDA
58
P62/SI/SCL
59
P63/INT0
60
P50/AN0
61
P51/AN1
62
P52/AN2
63
P53/AN3/ADTRG
64
AVCC
L1100
J0JYC0000068
SUB5V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
STB3.3V
STB3.3V
SUB3.3V
SUB3.3V
SUB9V
SUB5V
VJ1101
VJ1100
VJ1102
R1218
TP1101
TP001
TP1100
TP1102
TP002
TP1103
AG_UART_HEAD
AG_SOS
AG_RMIN
STB_RST
AG_SOUND_SOS
SBI2
CAT'S_EYE
AG_ODU_DET/KEY3
AG_SRQ_SYSMPU
AG_RF_AFT1
AG_R_LED_ON
GRAB_MODULE_IIC/PWM_POW_ON
AG_HOST_IRQ
AG_EDID_WP
AG_DTV_XRST
SBO2
AG_AUDIO_XRST
AG_AUDIO_MUTE
AG_TV_SUB_ON
VIDEO_OUT
SYS_SDA1_EEP
V2_S_DET
SYS_SCL1_EEP
SYS_SCL0
SYS_SDA0
AG_HDMI_CEC
SYS_SDA2_TUNER
SYS_SCL2_TUNER
READY
ALARM
PANEL_STBY_ON
KEY_SCAN
DRVMUTE
LVOPDN
V1_S_DET
Q1105
2SK122800L
Q1103
B1ABCF000231
Q1102
B1ABCF000231
Q1100
2SB0709ASL
Q1101
2SB0709ASL
R1173
47k
R1170
10k
R1164
100
R1184
4.7k
R1172
22k
R1183
4.7k
R1209
4.7k
R1182
4.7k
R1210
100
R1180
4.7k
R1168
10k
R1165
2.2k
R1169
4.7k
R1145
470
R1216
47k
R1203
2.2k
R1171
33k
R1223
1k
R1233
4.7k
R1176
39k
R1236
100
R1235
4.7k
R1220
10k
R1222
47k
R1202
2.2k
R1227
7.15k
R1217
47k
R1201
4.7k
R1211
68k
R1232
4.7k
R1230
100
R1226
1k
R1212
47k
R1231
4.7k
R1200
4.7k
R1177
100
R1191
100
R1237
4.7k
R1174
47k
R1167
470k
R1238
47k
R1193
4.7k
R1188
10k
R1189
100
R1185
100
R1205
47k
R1225
1k
R1190
27k
R1228
100k
R1239
100k
R1195
0
R1192
100
R1240
4.7k
R1175
22k
R1198
4.7k
R1213
68k
R1197
47k
R1186
100
R1214
33k
R1224
47k
R1166
75
X1100
H0J250500079
C1106
50V
15p
25MHz
TUNER_SDA
SOS
FAN_SOS
SOUND_SOS
KEY3(TV_POWER)
TUNER_SCL
DISPEN
R_LED_ON
FAN_MAX
DTV_XRST
FACT
BOOT
PANEL_READY
HOST_IRQ
SYSMPU_EEP_WP
SDA1
SCL1
KEY1
AI
RF_AF1
HDMI
RMIN
CN to H
Power Supply
LVDS Out
Seine
PANEL_STBY
TV_SUB_ON
SYSTEM MPU,EEPROM
PANEL
SERVICE
IIC_TUNER
IIC_SUB_DEVICE
SUB5V_SENSE
CEC_OUT1
PANEL_ALARM
CEC_IN
SRQ_STBMPU
SUB3.3V_SENSE
CEC_OUT2
AUDIOXRST
EDID_WP
G
S
D
SCL0
SDA0
56
59
61
60
62
55
58
63
57
SYSTEM MPU
EEPROM
A-BOARD TXN/A1EWUUS (7/14)
!
TO 5/14
TO 4/14
TO 9/14
TO 5/14
TO 10/14
TO 5/14
TO 12/14
TO 5/14
TO 4/14
TO 5/14
TO 8/14
TO 10/14
TO 1/14
TO 1/14
TO 1/14
TO 12/14
TO 1,10/14
TO 9/14
TO 1,3/14
TO 1,12/14
TO 5,10/14
TO 5,10/14
TO 9,10/14
TO 4,10/14
TO 1/14
TO 5,11/14
AND GATE
Summary of Contents for TC-42PX14 - 42" Plasma Panel
Page 15: ...15 6 4 No Picture ...
Page 26: ...26 8 1 4 Adjustment Volume Location 8 1 5 Test Point Location ...
Page 28: ...28 ...
Page 34: ...34 10 3 Wiring 2 ...
Page 35: ...35 10 4 Wiring 3 ...
Page 36: ...36 10 5 Wiring 4 ...
Page 37: ...37 11 Schematic Diagram 11 1 Schematic Diagram Note ...
Page 68: ...68 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE LSEP1279ANHB ...
Page 80: ...80 ...
Page 82: ...82 13 1 2 Accessories ...
Page 83: ...83 13 1 3 Mechanical Replacement Parts List ...
Page 86: ...86 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...