TCL MT01+DE200, Service Manual

Page: 24 / 87

GND/ADJ
OUT VIN
4
IN
S1A
S2A
DA
S1B
S2B
DB
GND DC
S2C
S1C
DD
S2D
S1D
EN
VCC
Z1
Z0
Y1
Y0
X1
X0
C
B
A
INHIBIT
X
Y
Z
VDD
VEE VSS
V(AVR_OUT)=(R14/R13)*V(AVR_OUT_1)
VIDEO_SEL=0, Select S1X
VIDEO_SEL=1, Select S2X
V(OUT)=V(IN)*[1+(R146/R145)]
GPIO5:"LOW" select 1 output; "HIGH" select 0 output
180P
C123
OPVREF
AVR_OUT_1
GPIO5
R231
10K
R234
75R
75
R233
1K/NC
R162
10K
R229
R223
6.8K
NC
R226
SCART_9V
TV_AUDIO
TV_OUT1
3
5
1
2
13
12
9
10
11
6
14
15
4
16 7 8
U6
MC14053
10K
R230
USB_CB
16V
100U
C303
R227
1K
CVBS_OUT1
C301
0.1U
R225
10K
E
C
B
BT3904
Q17
R224
10K
1K
R217
R218
1K
1K
R219
R220
1K
1K
R221
SCART_9V
TV_OUT
C300
100U
16V
22K
R222
AVL_OUT
TV_AUDIO
AVR_OUT
B
C
E
Q7
BT3904
TV_OUT1
TV_OUT1
R60
NC
NC
R63
R70 0
R566
0R/NC
USB_R
USB_L
DVB_CVBS
SCART_9V
SCL
1 2
4
6
8
12
14
10
3
5
7
9
11
13
P104/NC
1 2
4
6
8
10
3
5
7
9
P105/NC
INT2
RST2 0R/NC
R56
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
U4/NC
PI5V330Q/NC
AVCVBS3
BP_OUT
USB_CB
USB_CR
USB_Y
10K/NC
R163
AVV50
YPBPRL
YPBPRR
SCART1_FB
SDA
AVSC1
GPIO5
1.8UH/NC
L444
SCART_9V
OPAV120
SWV120_IN
CE2
100U
16V
SWV120_IN
VIDEO_SEL
CE4
100U
16V
12V_IN
CB3
0.1U
B
C
E
Q13
BT3904/NC
1 2
4
6
8
12
10
3
5
7
9
11
P102
GPIO5
0R/NC
R57
R577
0R/NC
RST1
RST1
INT2
INT1
GPIO1
RST2
GPIO2
SDA
GP_OUT
RP_OUT
AVCVBS1
SCART_5V
OPVREF
C141
47U
16V 1K
R44
C129
47U
16V
C143
47U
16V
C127
47U
16V
AVR_OUT
R19
51R
C5
100U
16V
16V
100U
C6
AV1_INPUT AVCVBS1
R298
0R
R72 0
SCT1_GP
SCT1_RP
R167
75R
CVBS_OUT_SCART2 75R
R166
CVBS_OUT_SCART1
OUT
SWV120_IN
SWV120_IN
SCART_5V
USB_IR_INPUT
B
C
E
Q12
BT3904
C125
180P
820P/NC C120
C124
820P/NC
SCART_9V
R156
330R
R152
6K8
R144
6K8
R146
1K2
SCART_5V
IN
SWV120_IN
12V_IN
16V 47U
C178
0.1U
C177
PHONE_L
PHONE_R
R22
22K
R68
22K
R69
47K
SCART_5V
R247
470R
R147
10
10
R157
820
R143
TV_AUDIO
AVCVBS3
SWITCH
AV3R_IN
5
6
7
8
4
3
2
1
U3
NJM4558V
C181
100U
25V
C175
100U
25V
AVR_OUT
C
E
B
BT3906
Q16
E
C
B BT3904
Q15
R154
820
820
R155
8.2K
R153
B
E
C
Q14
BT3906
R145
820
R142
8.2K
R66
1K
1K
R58
47K
R173
R172
20K
1K
R65
R24
1K
47K
R23
0.1U
CB100
R148
3K
1 2 3
4
U5
AS1117AD
SCART_9V
SCART_5V
SCART_9V
R42
1K
SCART_5V
R20
51R
OPVREF
0 R71
BP_OUT
GP_OUT
RP_OUT
SCT1_BP
SCART_5V
1 2
4
6
8
12
14
16
18
20
10
22
24
26
28
3
5
7
9
11
13
15
17
19
21
23
25
27
29 30
32
34
36
38
40
31
33
35
37
39
P101
16V 47U
C4
0.1U
C3
AVV50
AVR_OUT_SCART2
C155
2200P
R67
1K
1K
R21
OPVREF
47K R47
47K R48
OPAV120
OPAV120
C7
47U 16V
L102
1.8UH
0.1U
CB2
1K
R25
AV3L_IN
B
C
E
Q3
BT3904
E
C
B
BT3904
Q6
0.1U
C144
R15
5K1
R18
5K1
R16
10K
R17
39K
R14
39K
R13
10K
OPVREF
AVL_OUT
AVL_OUT_1
AVR_OUT_1
OPVREF
L107
2.2UH
2200P
C156
C162
2200P
2.2UH
L110
2200P
C161
C176
0.1U
TV_OUT
USB_IR_INPUT
GP_OUT
BP_OUT
RP_OUT
ADCIN0
ADCIN1
CVBS_OUT1
AVCVBS1
AVCVBS2
AVL_OUT_1
C126
0.1U
E
C
B
BT3904
Q4
R31
1K
C158
2200P
2.2UH
L108
2200P
C157
AVR_OUT_SCART1
2200P
C164
L111
2.2UH
C163
2200P
AVL_OUT_SCART1
TV_AUDIO
SCART_5V
AVL_OUT_SCART2
AVL_OUT
SCT1_BP USB_Y
SCT1_GP
USB_CR
SCT1_RP
INT1
0.1U
C302
SCART_5V
R228
10K
SCART_5V
C304
100U
16V
SCL
AV1_INPUT
DVB_CVBS