51
11) SCART/AV Out and IR_Key
R1080
75 OHM +-5% 1/16W
C7915
100N 16V
L757
1.8uH
1
2
FB787
120R/500mA
R1079
100R 1/16W 5%
R1078
0R05 1/16W
ATV_MUX_IN
C445
10N 16V
R467
75R 1/16W 1%
R465
75R 1/16W 1%
R466
75R 1/16W 1%
C7913
47PF50V
SCT1_AUL_OUT
SCT1_AUR_OUT
PB0P
NO
1
GND
2
NC
3
COM
4
V+
5
IN
6
U718
TS5A3157DCKRE4
Y0P
SOY 0
COM0
C7911
10U 10V
PR0P
C7914
NC/47PF50V
R468
68R 1/16W 5%
C442
10N 16V
C428
100N 16V
R459
27K 1/16W 5%
C4
4
4
15
PF
5
0V
R1070
470 1/10W 5%
R414
100R 1/16W 1%
+5V_T
1
2
ZD431
NC/VPORT0603100KV05
C447
47pF 50V
C476
10U 10V
R470
68R 1/16W 5%
Y0P
SCT1_B_IN
C427
1U 10V
R415
0R05 1/16W
C446
47N16V
PB0P
COM0
C4
39
15
PF
50V
C443
10N 16V
PR0P
SCT1_G_IN
R406
560R 1/16W 1%
C4
4
0
15
PF
50
V
SCT1_R_IN
1
2
FB401
120R/500mA
R463
75R 1/10W 5%
1
2
ZD435
NC/VPORT0603100KV05
R498
100R 1/16W 1%
SCT1_AV_IN
CVBS2P
R464
0R05 1/10W
1
2
ZD419
N
C
/V
P
O
R
T
060
310
0K
V05
SCT1_FS_IN
SCT1_AV_IN
SCT1_FB_IN
SCT1_R_IN
SCT1_R_GND
C475
10U 10V
SCT1_AUL_OUT
SCT1_AUR_OUT
SCT1_G_IN
SCT1_B_IN
1
2
L110
80 OHM
SCT1_GB_GND
SCT1_AVI_GND
SCT1_AUR_IN
SCT1_GB_GND
1
2
L109
80 OHM
1
2
ZD433
NC/VPORT0603100KV05
1
2
ZD432
NC/VPORT0603100KV05
C429
10U 10V
1
2
ZD434
NC/VPORT0603100KV05
1
2
ZD430
NC/VPORT0603100KV05
1
2
ZD421
10NF K 16V X7R
C441
10N 16V
R471
68R 1/16W 5%
1
2
ZD420
10NF K 16V X7R
R460
27K 1/16W 5%
1
2
L108
80 OHM
AV33
ADIN3
6
SCT1_AUL_OUT
14
SCT1_AUR_OUT
14
PB0P
9
Y 0P
9
COM0
9
SOY0
9
CVBS2P
9
PR0P
9
AIN1_R
12
AIN1_L
12
SCT1_AV_OUT
Q774
MMBT3904
RC6
Key 1
Key 2
LED_G
CVBS2P
DTV_CVBS_OUT
ATV_CVBS_OUT
R1076
100R 1/10W 5%
LED_R#:
Enable(Stand_By):High
Dis able:Low
Q775
MMBT3904
LED_G#:
Enable: High
Dis able(Stand_By):Low
C
7908
10N
50V
R1071
47K 1/10W
ATV_CVBS_BYPASS
MUX
NEARLY CONNECTOR
MUX SELECT
--
-><
---
|>
SMD/0402
SMD/0402
R1073
150 OHM 1/10W 5%
TV SCART CVBS BYPASS MUX
1
DTV_CVBS_BYPASS
1
2
3
4
5
6
7
8
9
10
CN391
CONN
1
2
FB786
600R/200mA
TV_BYPASS_SEL
0
NEARLY IC
SMD/0402
R1085
10R 1/10W 5%
ATV_CVBS_OUT
17
TV_BYPASS_SEL
15
TV_BYPASS_SEL
ATV_CVBS_OUT
R1075
10K 1/10W 5%
C
7909
100N
50V
NEARLY IC
SCT2_monitor_OUT
SCT2_monitor_OUT
14
R1072
10K 1/10W 5%
R1074 47K 1/10W
C7916 100N 16V
AVDD33_VDAC
L756
1.8uH
R1052
0R05 1/16W
R1
05
3
75
O
H
M
+
-5%
1/
16
W
C7902
47pF 50V
DV33SB
SCT2_monitor_OUT
DV33
Q776
2SD2653K
DV33SB
TO IR/KEY BOARD
+5V_MUX
ATV_MUX_IN
R411
0R05 1/16W
R413
0R05 1/16W
R412
0R05 1/16W
SCT1_AV_OUT
NEARLY CONNECTOR
R461
6K8 1/10W 5%
NEARLY IC
Connected to connector GND
R462
2K2 1/10W 5%
R1088
0R05 1/10W
AVSS33_VDAC
Near IC
ADIN3
NEARLY CONNECTOR
NEARLY MT8292
Audio In
SCT1_AUL_IN
AIN1_R
AIN1_L
SCT1_AUR_IN
LED_G
6
LED_R
6
LED_G
RC6
RC6
6
LED_R
VDAC_OUT1
223
VDAC_OUT2
224
AVDD33_VDAC
225
FS
226
U400J
MT5360BMU/B
AVDD33_VDAC
DACOUT1
AIN1_R
AIN1_L
SCART1 ATV BYPASS
FS
ADIN3
SCT1_FS_IN
R1087
150R 1/10W 5%
Function Select
SCT1_FB_IN
FAST BLANKING
R1081
NC/0R05 1/16W
SCT1_AUL_IN
R417
75R 1/16W 1%
SCT1_AVO_GND
1
2
ZD507
UDZSNP5.6B
R1086
75R 1/10W 1%
Key 1
6
Key 2
6
Key 1
Key 2
SOY 0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
CN401
SCART
+5V_MUX
TV_BYPASS_SEL
LED_R
DACOUT1
SCT1_AV_OUT
C7910
1uF 16V
Summary of Contents for LT19A1
Page 34: ...34 6 PCB Layout 6 1 Main Board 715G3693M01000004K ...
Page 35: ...35 ...
Page 36: ...36 6 2 Power Board 715G2783 2 7 ...
Page 37: ...37 ...
Page 38: ...38 ...
Page 39: ...39 6 3 Key Board 715G3303K01001004S 6 4 IR Board 715G3870R01000004M ...
Page 41: ...41 8 Block Diagram ...
Page 63: ...63 11 Exploded View ...