Sony VPL-FH31 Service Manual page 151

3.3V_G
C1805 C1806
10 XX
2012
6.3V
X6S
FB1804 10%
600ohm 2012
1005
BLM15AG601SN
FB1803
600ohm
1005
BLM15AG601SN
(012,016,017) VDDMNT
(012,016,017) PDR_XCLR
(012) SHT_B
CL1801 C1801
10
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
6.3V
X6S
10%
(012) TX_B1
2012 C1802
0.1
FB1801
16V
600ohm
X7R
1005
BLM15AG601SN 76 76 DVDD
TX_B1_RAN
77 77 RA-
TX_B1_RAP
78 78 RA+
TX_B1_RBN
79 79 RB-
TX_B1_RBP
80 80 RB+
TX_B1_RCN
81 81 RC-
TX_B1_RCP
82 82 RC+
TX_B1_CK1N
83 83 CK1-
TX_B1_CK1P
84 84 CK1+
TX_B1_RDN
85 85 RD-
TX_B1_RDP
C1803 86 86 RD+
10
6.3V
87 87 DVSS
X6S
10%
2012 88 88 LVSS
89 89 LVDD
C1804
FB1802 0.1
600ohm 16V
90 90 DVSS
1005 X7R
TX_B1_REN BLM15AG601SN
91 91 RE-
TX_B1_REP
92 92 RE+
TX_B1_RFN
93 93 RF-
TX_B1_RFP
94 94 RF+
TX_B1_RGN
95 95 RG-
TX_B1_RGP
96 96 RG+
TX_B1_CK2N
97 97 CK2-
TX_B1_CK2P
98 98 CK2+
TX_B1_RHN
99 99 RH-
TX_B1_RHP
100 100 RH+
1 1
C1807
0.1
16V
X7R
(012,016,017) PDR_I2C
VPL-FH31/F401H
A B
C1813 C1815
25V 25V
0.1 0.1
X7R X7R
1608 1608
C1820 C1822 C1823
0.1
10 10
25V X7R X7R
X7R 25V 25V
1608 3225 3225
C1816
0.001
50V
X7R
C1819
XX
1608
PGND 50 50
SIG_O4 49 49
SIG_O5 48 48
SIG_O6 47 47
PVCC 46 46
SIG_O7 45 45
SIG_O8 44 44
SIG_O9 43 43
PGND 42 42
SIG_O10 41 41
SIG_O11 40 40
SIG_O12 39 39
IC1801 PVCC 38 38
CXA7010R-T6
PANEL DRIVER SIG_O13 37 37
SIG_O14 36 36
SIG_O15 35 35
PGND 34 34
SLV ADD:0x80
SIG_O16 33 33
SIG_O17 32 32
SIG_O18 31 31
PVCC 30 30
SIG_O19 29 29
SIG_O20 28 28
SIG_O21 27 27
PGND 26 26
2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25
C1818
1
25V
X7R
2012
C1817 C1821
0.1
0.1
25V 25V
X7R
X7R
1608 1608
R1804 R1806
C1808
4.7k 4.7k
XX
1/16W 1/16W
5% 5%
C
C (18/22) C (18/22)
SUFFIX: -11 SUFFIX: -11
15.5V_B
C1828
C1824
10
10
X7R
X7R
25V 25V L1801
3225 1uH
3225
L1802
1uH
R1841
R1816
VSIG_B[1] 10
0
1/16W
5%
R1817
VSIG_B[2]
0
R1818
VSIG_B[3]
0
R1819
VSIG_B[4] C1829 C1831 C1833
0
4.7 0.1
R1820 25V 25V
VSIG_B[5]
0 X7R X7R
3216 1608
R1821
0 VSIG_B[6]
C1825 0.1 25V
X7R 1608
R1822
0 VSIG_B[7]
R1823
VSIG_B[8]
0
R1824
VSIG_B[9]
0
R1825
VSIG_B[10]
0
R1826
VSIG_B[11]
0
R1827
VSIG_B[12]
0
C1826 0.1 25V
X7R 1608 R1828
VSIG_B[13]
0
R1829
0 VSIG_B[14]
R1830
VSIG_B[15]
0
R1831
VSIG_B[16]
0
R1832
VSIG_B[17]
0
R1833
VSIG_B[18]
0
C1827 0.1 25V
X7R 1608
R1834
VSIG_B[19]
0
R1835
VSIG_B[20]
0
R1836
0 VSIG_B[21]
R1837
0 VSIG_B[22]
R1838
VSIG_B[23]
0
R1839
VSIG_B[24]
0
R1840
0
CL1802
(012) GCFB_B
5-19 5-19
D E
FB1807
15.5V_B
220ohm
1608
MPZ1608S221AT
R1845
2.2k
1/16W
3.3V_G 15.5V_B
5%
R1847
2.2
1/4W
10%
R1857 FB1808
3225
10k 600ohm
1/16W 1005
R1849
2.2 5% BLM15AG601SN
1/4W
10%
3225
R1848
Q1803 R1858
C1836 4.7 25V
IMZ4T108 2.2 0
1/4W X7R 3216
BUFFER
10%
PSIG_B
C1840 0.1 25V
Q1801 3225
X7R 1608
IMZ4T108 JL1801
R1850
BUFFER
2.2
1/4W
10%
3225
VSIG_B[1]
0.1
R1843
25V VSIG_B[2] JL1802 VSIG_B
2.2k
X7R
1/16W
1608
5%
VSIG_B[3]
VSIG_B[4]
VSIG_B[5]
VSIG_B[6]
VSIG_B[7]
VSIG_B[8]
VSIG_B[9]
VSIG_B[10]
VSIG_B[11]
VSIG_B[12]
VSIG_B[13]
VSIG_B[14]
VSIG_B[15]
VSIG_B[16]
VSIG_B[17]
VSIG_B[18]
VSIG_B[19]
VSIG_B[20]
VSIG_B[21]
VSIG_B[22]
VSIG_B[23]
VSIG_B[24]
(012) TG_B
C1837 10 25V
CL1803
DCK3_B X7R 3225
C1841
DCK4_B CL1804 0.1 25V1608 X7R
CL1805
DCK2_B
DCK1_B CL1806
CL1807
HCK1_B
HCK2_B CL1808
CL1809
HST_B
(012,016,017) TG_COM
ENB CL1810
VCK_B CL1811
CL1812
VST_B
DWN CL1813
CL1814
CLR
PCG CL1815
C1842 0.1 25V
X7R 1608
SCAN_RB CL1816
C1838 10 25V
X7R 3225
C1839 4.7 25V
X7R 3216
C1843 0.1 25V
X7R 1608
3.3V_G
R1851 (010) CNMON_B
FB1805 10k R1859
600ohm 1/16W
0
1005 5%
BLM15AG601SN
IC1802
TC7SH08FU(T5RSOYJF)
R1852
2.7k
GCFB BUFFER
1/16W
0.5%
VCC IN B
R1853
0
IN A
OUT Y GND
C1835
0.1
16V
X7R
P.Driver B
F G
1
BLUE
VCOM_B
1 NC
2 NC
3 NC
JL1803
4 VCOMR
5 PSIGR
6 VSSGR
7 VSIG1
8 VSIG2
9 VSIG3
10 VSIG4
11 VSIG5
12 VSIG6
2
13 VSIG7
14 VSIG8
15 VSIG9
16 VSIG10
17 VSIG11
18 VSIG12
19 VSIG13
20 VSIG14
21 VSIG15
22 VSIG16
23 VSIG17
24 VSIG18
25 VSIG19
26 VSIG20
27 VSIG21
28 VSIG22
29 VSIG23
30 VSIG24 3
R1854 0
1608
31 HVDD
32 DCK2
33 DCK2X
34 DCK1X
35 DCK1
36 HCK
37 HCKX
38 HST
39 HVSS
40 VSSGL
41 VVSS
42 ENB
43 VSS
44 VCK
45 VST
46 DWN
47 CLR
4
48 PCG
49 PSIGL
50 RGT
51 TEST
52 VVDD
53 VCOML
R1855
0
1608
54 GCFB
55 NC
56 NC
57 NC
CN1801
57P
5
C (18/22)
BOARD NO. 1-887-708-11
H