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RCA 55AN3D Service Manual page 71

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5
L708
L708
40uH/4A/EFD20
40uH/4A/EFD20
D
+50V
Ipeak 3.84A (200K)
TP_VCC_BL
TP_VCC_BL
R710
R710
VCC12.2V
47K/06
47K/06
VCC12.2V
Low Voltage
UV:1.25V
C
3
UVLS
18~20V
R707
R707
R708
R708
R712
R712
C706
C706
VCC
6
VCC
102/06
102/06
2.2K/06
2.2K/06
C709
C709
N701
N701
4
EN
105/06
105/06
10R
10R
100K
100K
AP3041
AP3041
2<PWM<7V
15
PWM
<30V
5
VIN
SSCOMP
13
R714
R714
C710
C710
C705
C705
R709
R709
680K/06
680K/06
C771
C771
105/06
105/06
474/06
474/06
33K/06
33K/06
C714
C714
C712
C712
R713
R713
4.7u/50V
4.7u/50V
nc/06
nc/06
C713
C713
104/06
104/06
200K/06
200K/06
105/06
105/06
B
VCC
VCC
VD708
VD708
R783
R783
680K/06
680K/06
1N4148
1N4148
V703
V703
1
3906
3906
VD704
VD704
B5.6V
B5.6V
C779
C779
2.2u/06
2.2u/06
XS705
XS705
A
FPC12-ACES
FPC12-ACES
5
PDF 文件以 "PDF 制作工厂" 试用版创建
4
R739 2.7R/1206
R739 2.7R/1206
C719
C719
101/2KV
101/2KV
R765 2.7R/1206
R765 2.7R/1206
L707 33001015
L707 33001015
VD701 MBR20A150V/TO263
VD701 MBR20A150V/TO263
1
2
L702
L702
L706 33001015
L706 33001015
1
2
1
2
33001015
33001015
V701
V701
ME27N150 0.84
ME27N150 0.84
V702
V702
VD707
VD707
ME27N150 0.84
ME27N150 0.84
VD702
VD702
B6V8
B6V8
1N4148
1N4148
R719
R719
0.5R / 1206
0.5R / 1206
R733
R733
VD706
VD706
R718
R718
0.5R / 1206
0.5R / 1206
33R
33R
R736
R736
0.5R / 1206
0.5R / 1206
1N4148
1N4148
R737 0.5R / 1206
R737 0.5R / 1206
R772
R772
R767 0.5R / 1206
R767 0.5R / 1206
R779
R779
R769 0.5R / 1206
R769 0.5R / 1206
R768 0.5R / 1206
R768 0.5R / 1206
4.7R
4.7R
33R
33R
R770 0.5R / 1206
R770 0.5R / 1206
R771
R771
R773 0.5R / 1206
R773 0.5R / 1206
10K/06
10K/06
R774 0.5R / 1206
R774 0.5R / 1206
R778
R778
4.7R
4.7R
R716
R716
R748
R748
10K/06
10K/06
1K/06
1K/06
16
FLAG
7
OUT
11
CS
55V
2.25
R726 1K/06
R726 1K/06
2
OV
9
FAULT
0.5V
R727 1K/06
R727 1K/06
14
FB
C717
C717
R728
R728
C718
C718
C715
C715
VD703
VD703
C716
C716
R776
R776
R775
R775
103/06
103/06
NC/06
NC/06
101/06
101/06
101/06
101/06
102/06
102/06
B6V8
B6V8
39K/06
39K/06
nc/06
nc/06
XS706
XS706
LED4
LED8
1
1
LED3
LED7
2
2
LED2
LED6
3
3
LED1
LED5
4
4
5
5
6
6
7
7
8
8
9
9
10
10
V_BOOST
V_BOOST
11
11
12
12
FPC12-ACES
FPC12-ACES
4
ÿÿÿÿ ÿ
h t t p : 版 版w w w 用 f i n e p r i n t 用 c o m
3
OUTPUT MAX
R740 2.7R/1206
R740 2.7R/1206
+100V
R766 2.7R/1206
R766 2.7R/1206
TP_BL_LED
TP_BL_LED
L705 33001015
L705 33001015
3
2
1
2
V_BOOST
1
R735
R735
R729
R729
51K/06
51K/06
R722
R722
51K/06
51K/06
R730
R730
51K/06
51K/06
C720
C720
C750
C750
C733
C733
C724
C724
C725
C725
R725
R725
56k/06
56k/06
68u/200V
68u/200V
68u/200V
68u/200V
68u/200V
68u/200V
250V 104
250V 104
250V 104
250V 104
R738
R738
15K/06
15K/06
R724
R724
R732
R732
R731
R731
2K/06
2K/06
1K/06
1K/06
1.2K/06
1.2K/06
R750
R750
100R/06
100R/06
EN
R746
R746
1M/06
1M/06
AGND
XS707
XS707
V_BOOST
1
LED8
2
V_BOOST
3
LED7
4
V_BOOST
5
LED6
6
V_BOOST
7
LED5
8
V_BOOST
9
LED4
10
V_BOOST
11
LED3
12
V_BOOST
13
LED2
14
V_BOOST
15
LED1
16
CON10
CON10
3
2
93mA
AGND
+33V
1
FB_GND
12K/06
12K/06
R734
R734
1.1K/06
1.1K/06
FB1
2
FB
LED1
3
LED01
C721
C721
102/06
102/06
4
NC
5
N702
N702
EPGND
AGND
6
IW7018
IW7018
EPGND
7
NC
LED2
8
LED02
BL/ON
9
EN
10
LDO5
+3.3V
11
LDO3
C701
C701
C702
C702
C703
C703
C704
C704
104/06
104/06
2.2u
2.2u
104/06
104/06
2.2u
2.2u
L704
L704
2A
2A
VCC12.2V
AGND
R743
R743
R744
R744
SPI CONNECTOR
4.7K/06
4.7K/06
4.7K/06
4.7K/06
FROM MOTHER BOARD
CSB
SCK
MISO
MOSI
C729
C729
102/06
102/06
VSYNC_LIKE
C711 10p
C711 10p
R702 0R/06
R702 0R/06
R703 0R/06
R703 0R/06
C722
C722
10p
10p
R704 0R/06
R704 0R/06
C723
C723
10p
10p
R705 0R/06
R705 0R/06
R717
R717
C726
C726
10p
10p
R706 0R/06
R706 0R/06
1M/06
1M/06
C727
C727
10p
10p
AGND
AGND
拟制
拟制
拟制
审核
审核
审核
标记 数量
标记 数量
标记 数量
更改单号
更改单号
更改单号
签名
签名
签名
日期
日期
日期
2
1
R711
R711
51K/F/06
51K/F/06
C774
C774
393/06
393/06
D
C753
C753
474/06
474/06
33
SYNCLK
32
SELF_TEST_EN
LED6
31
LED06
30
NC
AGND
29
EPGND
28
EPGND
27
NC
LED5
26
LED05
FAULTB
C
25
FAULTB
24
CSB
23
MISO
GND
R749
R749
R742
R742
4.7K/06
4.7K/06
4.7K/06
4.7K/06
B
CSB_1
SCK1
MISO1
MOSI1
CSB
1
SCK
2
MISO
3
MOSI
4
5
VSYNC
6
EN
7
FAULTB
8
9
VCC12.2V
10
XS708
XS708
CON10
CON10
A
17. 3D driver
17. 3D driver
17. 3D driver
17
17
17
1

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