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45
11.13. A-Board (10/13) Schematic Diagram
DRIVE IC
VCC
Vin
GND
R
L
V
COMPONENT1
AV1
PB
PR
R
L
Y
R
V
L
S
G
G
+
(FIN)
*C2283
0.1u
16V
*D2142
K7AAAY000006
SUB3.3V
TP3106
TP3103
TP3102
TP3101
TP3105
TP3104
PC_B_TERMINAL
PC_G_TERMINAL
PC_VD_TERMINAL
SPDIF
PC_HD_TERMINAL
PC_R_TERMINAL
U_AV2_V/A_AV3_V__TERMINAL
PDP_U_YPBPR2_PB/LCD_U_YPBPR1_PB/A_AV1_PB__TERMINAL
PDP_U_YPBPR2_L/LCD_U_YPBPR1_L/A_AV1_L__TERMINAL
U_AV1_L/A_AV2_L__TERMINAL
U_AV2_R/A_AV3_R__TERMINAL
PDP_U_YPBPR2_Y/LCD_U_YPBPR1_Y/A_AV1_Y__TERMINAL
U_AV2_L/A_AV3_L__TERMINAL
U_AV1_V/A_AV2_V__TERMINAL
PDP_U_YPBPR2_PR/LCD_U_YPBPR1_PR/A_AV1_PR__TERMINAL
U_NONUSE_A_AV1_YSW__TERMINAL
U_AV1_R/A_AV2_R__TERMINAL
PDP_U_YPBPR2_R/LCD_U_YPBPR2_R/A_AV1_R__TERMINAL
R3015
0
R3016
0
R3125
0
R3027
0
R3124
0
*R2388
22
R3026
0
R3126
0
R3017
0
JK2108A
K1FY315A0006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
JK2102B
K4AK06B00001
V
V-G
L
L-G
R
R-G
JK2101A
K1U812A00001
V
L
R
G
Y-SW
Y
G
PB
PR
L
R
G
*R3223
10k
*L3201
J0JHC0000045
*TP3211
*R3271
0
*C3204
25V
0.01u
*C3210
100p
50V
*R3211
220k
*R3242
4.7k
*C3219
33p
50V
*R3209
180k
*D3201
B0ACCJ000048
*R3244
47k
*C3203
10V
10u
MON_MUTE/IPOD_PWR_ON
*Q3210
B1CBGD000001
*Q3206
B1ADCE000022
*R3215
3.24k
*R3205
100
*R3208
75
*R3203
100
*R3225
10k
*R3217
47k
*TP3208
*R3272
0
*R3212
0
*Q3201
B1ABCF000231
*R3273
0
24KEC_I2CCLK0_TU
*Q3203
B1ABCF000231
*R3234
4.7k
*R3216
10k
*R3238
100k
*TP3206
*TP3209
*R3210
180k
*R3255
4.7k
*Q3204
B1ABCF000231
*R3214
1.02k
*R3257
100k
*R3250
4.7k
*R3220
15k
*R3227
15k
*TP3207
*C3215
4.7u
16V
*R3233
4.7k
SUB3.3V
*R3267
0
*R3249
220
*IC3202
C0ABBB000230
1
A_OUTPUT
2
A-INPUT
3
A+INPUT
4
V-
5
B+INPUT
6
B-INPUT
7
B_OUTPUT
8
V+
*R3228
10k
MFI341S2164
*IC3200
1
NC
2
P4/IRQ
3
NC
4
RES
5
VCC
6
NC
7
NC
8
NC
9
NC
10
NC
11
GND
12
P2/IRQ
13
P1/IRQ
14
P3/IRQ
15
NC
16
NC
17
NC
18
NC
19
NC
20
NC
*C3207
25V
0.01u
STB3.3V
*R3259
U_IPOD_L/A_NONUSE
*R3246
10k
*TP3202
*C3216
10u
10V
*C3212
10u
10V
SUB3.3V
*C3213
25V
0.01u
*R3219
4.7k
IPOD_XDET/HOTEL_SERIAL_SW
*R3256
10k
*R3239
560k
*C3211
33p
50V
*R3241
4.7k
*A01
K1FY124D0001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
*C3214
6.3V
47u
*Q3207
B1ABCF000231
STB3.3V
*R3218
10k
*C3217
10u
10V
*R3240
560k
U_IPOD_V
*R3270
0
*R3202
220
*Q3209
B1ABCF000231
*R3252
10k
SUB3.3V
*R3221
15k
C0DBEYY00016
*IC3201
1
Vin
2
Vc
4
Vadj
5
GND
3
Vo
*Q3211
B1CBGD000001
*TP3203
*R3222
10k
*TP3201
*Q3202
B1ABCF000231
STB5V
*Q3208
B1ABCF000231
U_IPOD_R/A_NONUSE
*R3243
10k
*R3229
10k
UARXD1
F15V
*R3265
0
*Q3205
B1ADCE000022
*R3269
0
*R3258
100k
*R3213
330k
*R3236
47k
*R3200
22
*R3237
100k
*R3224
10k
*R3268
0
IPOD_ACC_PWR_XDET
*R3235
47k
*R3274
0
IPOD_SOS
*C3218
100p
50V
*R3207
220
*R3245
10k
IPOD_CTRL_SW
*TP3205
*TP3210
*R3254
47k
IPOD_CP_RST
*R3226
15k
*C3205
1u
25V
*C3200
16V
0.1u
*TP3204
*C3201
25V
0.01u
*R3206
220
UATXD1
*R3201
22
24KEC_I2CDATA0_TU
H
V
83
90
85
84
89
82
87
88
86
TO 1,8/13
SPDIF
TO 5/13
PC MODEL
TO 5/13
TO 5/13
TO 5/13
TO 5/13
!
A-BOARD TXN/A10QNMS (10/13)
PC IN
AUDIO
OPTICAL
OUT
SIDE TERMINAL
AV TERMINAL
IPOD_V
IPOD_R
IPOD_L
L=Normal / H=Short
I_POD for USA LCD
ON : H
Vref = 1.23V
L
-
OFF:L
+
R
TO 9,13/13
IPOD_ACC_PWR
TO 5/13
IPOD_DET
TO 1,13/13
TO 1/13
TO 1/13
TO 1/13
TO 1/13
TO 1/13
DO_UART_OUT/TX
TO 1/13
DO_UART_IN/RX
R
L
i_Pod
AMP
5V
i-Pod
AUTHENTICATION
LSI
-
+
D
S
G
G
D
S
IPOD_ACC_DET
V
AGND
IPOD_5V
IPOD_ACC
iPod Acc
Pow Det
Summary of Contents for TCL37X2 - 37 LCD TV
Page 22: ...22 7 16 EMI processing ...
Page 23: ...23 ...
Page 24: ...24 ...
Page 25: ...25 ...
Page 30: ...30 ...
Page 32: ...32 ...
Page 33: ...33 11 Schematic Diagram 11 1 Schematic Diagram Notes ...
Page 54: ...54 ...
Page 56: ...56 13 1 2 Accessories ...
Page 57: ...57 13 1 3 Mechanical Replacement Parts List ...
Page 59: ...59 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...