Sony VPL-PX41 Service Manual page 115

DA DAT
PW OUT E (P12)
IC702(1/4)
CXD9607GB
3D GAMMA & TG
DRE7 R9
93 21 2 1
RIN7 ROUT9 RB701
100*4
DRE6 92 68 4 3 R8
RIN6 ROUT8 :CHIP
DRE5 128 22 6 5 R7
RIN5 ROUT7
DRE4 R6
91 69 8 7
RIN4 ROUT6
DRE3 R5
46 110 2 1
RIN3 ROUT5
RB702
DRE2 R4 100*4
127 70 4 3
RIN2 ROUT4
:CHIP
DRE1 90 111 6 5 R3
RIN1 ROUT3
DRE0 126 24 8 7 R2 R707
RIN0 ROUT2
DGE7 R1
89 72 1/16W
GIN7 ROUT1
:CHIP
DGE6 R0
44 26
GIN6 ROUT0 R708
DGE5 G9
88 17 2 1
GIN5 GOUT9 1/16W
:CHIP
DGE4 43 64 4 3 G8
GIN4 GOUT8
DGE3 87 18 6 5 G7 RB703
GIN3 GOUT7
100*4
DGE2 G6
42 65 8 7 :CHIP
GIN2 GOUT6
DGE1 G5
86 106 2 1 RB704
GIN1 GOUT5
100*4
DGE0 G4 :CHIP
41 19 4 3
GIN0 GOUT4
DBE7 123 66 6 5 G3
BIN7 GOUT3
R709
DBE6 122 107 8 7 G2
BIN6 GOUT2 1/16W
DBE5 G1 :CHIP
85 20
BIN5 GOUT1
R710
DBE4 G0
121 67
BIN4 GOUT0
1/16W
DBE3 B9
84 11 2 1 :CHIP
BIN3 BOUT9
DBE2 39 59 4 3 B8
BIN2 BOUT8
DBE1 120 13 6 5 B7 RB705
BIN1 BOUT7
100*4
DBE0 B6
83 61 8 7 :CHIP
BIN0 BOUT6
DRE1 B5
31 102 2 1
ROSD2 BOUT5
RB706
DRE0 B4 100*4
77 15 4 3
ROSD1 BOUT4
:CHIP
116 62 6 5 B3
ROSD0 BOUT3
DGE1 30 103 8 7 B2
GOSD2 BOUT2 R711
DGE0 B1
76 16
GOSD1 BOUT1 1/16W
:CHIP
B0
115 63
GOSD0 BOUT0
R712
DBE1
29
BOSD2
1/16W
DBE0 75
:CHIP
BOSD1
114
BOSD0
113
OSDI
28
OSDYS
74
OSDYM
IC701
TC7WH125FK
R748
BUFF
10k
FB701 1/16W
OSD_EN
(P12)
BK1608TS601 :CHIP
G1 VCC
DRE7
G2
A1
R749
C701 #
Y2 Y1
0.1
16V
F:CHIP
GND A2
R701 R702
10k 10k
1/16W 1/16W
:CHIP :CHIP
DGE7
DCLK
DHS
VSO
IC703
TC7WH74FU
RESET
CK VCC
C726
TG_RESET D PR
(P1) 0.1
16V
Q CLR
F:CHIP
GND
Q
R742
#
R713
47
I2C
(P10)
1/16W
(P11)
:CHIP
(P1)
(P6)
(P13) 3D_WRTSW
R703
47
1/16W
:CHIP
SDA_400K
S701
N W
SCL_400K
R714
R704
47
CN701 3.3V-2
47
1/16W
4P 1/16W
R743 # :CHIP
WHT-L :CHIP
LUT
:SMD
JL701 # R705
+3.3 1
47 1/16W :CHIP
JL702 #
W SCL 2
JL703 #
W SDA 3
JL704 #
GND
4
R706
47
1/16W
:CHIP
VPL-PX41
A B
(P15)
(P16)
(P14)
IC702(2/4)
3.3V-2
CXD9607GB
3D GAMMA & TG
FB702 FB703
BK1608TS601 BK1608TS601
C712
47
IC702(4/4)
6.3V
CXD9607GB
:AL-CP
3D GAMMA & TG
100 94 4
C703 0.1 16V F:CHIP AVDD AGND LCDHST
14 1
C704 0.1 16V F:CHIP VDD GND LCDHCK1
23 12
100 C705 0.1 16V F:CHIP VDD GND LCDHCK2
38 25
C706 0.1 16V F:CHIP VDD GND LCDVST
47 36
C707 0.1 16V F:CHIP VDD GND LCDVST1
130 49
C708 0.1 16V F:CHIP VDD GND LCDVCK
135 60
VDD GND LCDVCKX
C709 0.1 16V F:CHIP
139 71
C710 0.1 16V F:CHIP VDD GND LCDPCG
142 82
C711 0.1 16V F:CHIP VDD GND LCDBLK
108 40
100 NC GND LCDDWN
112 45
GND GND LCDPRG
143 104
GND GND LCDFRP
100
136 109
NC GND LCDCLR
131
GND LCDRGT
134
GND LCDRGTX
138
GND LCDENB
LCDENB1
LCDENB2
INVCNT
AGCSHP
100
100
IC704
R730 FB704
74LVC86APW
10k BK1608TS601
DELAY
1/16W
:CHIP
1.5
1.5
C715 R719
FL700
0.1 10
1.4
R747
16V 1/16W
# R780
F:CHIP :CHIP
1.5 1.3
#
EMI
R720
10
1.3 1.5
JL707 1/16W
# :CHIP R781
1.3
R716 EMI #
#
FL701
R721
R715 10
47
1/16W
1/16W
:CHIP R782
:CHIP
#
EMI
FL702
C738
#
IC702(3/4)
CXD9607GB
3D GAMMA & TG
125 140
CLKI CS
48 137
RESET IFHIZ
81 27
HSYNCI HSYNCO JL705 #
35 73
VSYNCI VSYNCO JL706 #
119 33
HSDA RSCL
80 32
HSCL RSDA
78 37
SCK DEBUG
79 132
SIN TEST
34 133
SOT TEB
117 129
SCAN_AMC MODE
118 141
SCAN_SMC TMC1
124 144
BUNRI TMC2
FB705
BK1608TS601
1/16W
:CHIP
Q701
GAMMA_RST
HNIB01FU-TE85R
(P8)
BUFF
(P6)
R725
R722
4.7k
1k
1/16W
1/16W
:CHIP
:CHIP
R717
IC705 10k
S-80928CNMC 1/16W
G8Y-T2 :CHIP
RESET
C716
0.01
NC VSS R718
C702 R723
16V
47k
100p 10k
B:CHIP
VDD 1/16W
50V 1/16W
:CHIP
CH:CHIP :CHIP
CD OUT
GND
C714
TP701
C713 #
0.1
16V IC706
F:CHIP M24C64-WMN6T(B)
EEPROM
C
C (13/19) C (13/19)
5V-2
IC712
SN74AHCT541PWR
BUFF
G1
LCDENB2
A1
A2
A3
LCDENB1
A4
SID
52
SID A5
POS-CON0
5
CNT1A A6
POS-CON1
53
CNT1B A7
6 POS-CON2
CNT2A A8
54 POS-CON3
CNT2B GND
LCDHST
97
LCDHCK1
98
LCDHCK2
55
7 LCDVST
99 LCDVST1
8 LCDVCK
LCDVCKX
56
LCDPCG
100
SID
JL708 #
LCDBLK
9
LCDVST1
JL709 #
57 LCDDWN
LCDVCKX
JL710 #
10 LCDPRG
LCDBLK
JL711 #
LCDFRP
58
LCDCLR
JL712 #
LCDCLR
3
LCDRGT CLR
50
51 LCDRGTX
2 LCDENB
POS-CON1
LCDENB1
101
POS-CON0
LCDENB2
105
POS-CON3
INVCNT
95
POS-CON2
96 CLR
INVCNT
LCDRGT
LCDRGTX
S LCDHCK1
3.1Vp-p 14.6ns
LCDHCK2
S
MCLK R
(P14)
3.8Vp-p 14.6ns
MCLK G
(P15)
S
3.5Vp-p 14.6ns LCDFRP
MCLK B
(P16)
LCDPRG
LCDENB
LCDHST
LCDVST
LCDVCK
LCDPCG
LCDDWN
Q703
DTC144EUA-T106
INV
L701
2.2µH
C717 :CHIP
0.1
16V BK1608TS601
RB707 F:CHIP C718
100*4 47
:CHIP 6.3V
:AL-CP
OFST R
R724
OFST G
4.7k
OFST B
VCOM R
VCOM G
VCOM B
C719
RB708 0.1
100*4 16V
:CHIP F:CHIP
8 7 6 5
1 2 3 4
6-29 6-29
D E
FB707
BK1608TS601
VCC
FB708
BK1608TS601
G2
G1 VCC
Y1
A1 G2
Y2
A2 Y1
Y3
A3 Y2
Y4
A4 Y3
Y5
A5 Y4
Y6
A6 Y5
Y7
A7 Y6
C731
Y8 IC713
0.1
A8 Y7 TC74VHCT540AFT(E
16V
F:CHIP INV BUFF
GND Y8
C727
FB709 0.1 16V F:CHIP
BK1608TS601
IC711
TC74VHCT04AFT(ET
14 13 12 11 10 9 8
INV
C728
0.1
16V
F:CHIP
RB713
47*4 CLRG
:CHIP
TP704
1 2 3 4 5 6 7
RB714
R731
47*4
FB710 100
C729 :CHIP
1/16W
BK1608TS601
0.1 16V F:CHIP
:CHIP
IC710
SN74AHCT541PWR
G1 VCC BUFF RB715
47*4
A1 G2 :CHIP
JL717 #
A2 Y1
JL718 #
A3 Y2
JL719 # TP705
A4 Y3
A5 Y4
A6 Y5
JL720 # TP706
A7 Y6
A8 Y7
GND Y8
FB711
BK1608TS601
RB716
47*4
C730 :CHIP
0.1 16V F:CHIP
R732
2.2k
1/16W
G1 VCC
:CHIP RB717
47*4
A1 G2
:CHIP
JL721 # TP707
A2 Y1
JL722 # TP708
A3 Y2
JL723 #
A4 Y3
JL724 # TP710
A5 Y4
JL725 # TP711
A6 Y5
JL726 # TP712
A7 Y6
JL727 # TP713
A8 Y7
JL728 #
GND Y8
RB718
47*4
FB712 RB719
:CHIP
BK1608TS601 1k*4
DAC
:CHIP
(P15)
(P16)
(P14)
C732
0.1 16V F:CHIP
G1 VCC
A1 G2
A2 Y1
FB706
A3 Y2
A4 Y3
A5 Y4
VREFU2 GND
R727
A6 Y5
100 R738
AO1 VREFU1
R726 1/16W 4.7k
A7 Y6
100 1/16W :CHIP :CHIP 1/16W
AO2 VREFL
:CHIP
A8 Y7
SCEN
AO3 AO12
GND Y8
PRG_LV
AO4 AO11
SID_LV
AO5 AO10
VREF B
AO6 AO9
JL729 #
VREF G
VCC AO8
R739
VREF R R733
4.7k
VDD AO7
10k
1/16W 3.3V-2
1/16W
:CHIP
CS2 SDA Q702
:CHIP
HN1C03FU-TE85R
CS1 SCL
BUS SW
R729 R728
CS0 R
RB709 100 100 I2C
100*4 1/16W 1/16W R740
C724
:CHIP :CHIP :CHIP 47k
470p
IC708
1/16W
50V
M62392FP
:CHIP
B:CHIP
SDA_100K
DAC
SCL_100K
C725
R741
470p
47k
50V
1/16W
B:CHIP
:CHIP
F G
S TG
(P15)
(P16)
(P14)
DCK1 DCK2
RB710
47*4
TP702 TP703
5.2Vp-p 176ns
:CHIP
DCK1R
DCK1G
JL713 # DCK1B
DCK2R
RB711
47*4
:CHIP DCK2B
1
DCK2G
JL714 # DCK1XR
JL715 #
DCK1XG
DCK1XB
DCK2XR
JL716 #
DCK2XG
DCK2XB
RB712
47*4
:CHIP
S
5.2Vp-p 19.8µs
2
CLRB
CLRG
CLRR
POS-CON1
POS-CON0
POS-CON3
POS-CON2
DCFBOFF
S
5.2Vp-p 176ns
RGT
HCK1 RGTX
HCK1R
HCK1G
HCK2
HCK1B
HCK2R
HCK2G
3
HCK2B
FRP
FRP
PRG
PRG
HST HST
VST
VST
VCK
VCK
PCG
PCG
DWN
S
S
5.2Vp-p 39.6µs
RB720
1k*4
:CHIP ENB
TP709
4
5.2Vp-p 19.8µs
JL755 #
R735 47 1/16W :CHIP
SHST_R
JL756 #
R736 47 1/16W :CHIP
ENB_R
S
JL757 # 5.2Vp-p 19.8µs
R737 47 1/16W :CHIP
SHST_G
S
JL758 #
R744 47 1/16W :CHIP
ENB_G
JL759 #
R745 47 1/16W :CHIP
SHST_B
5.2Vp-p 19.8µs
JL760 #
JL731 # R746 47 1/16W :CHIP
ENB_B
JL732 #
5.2Vp-p(V)
JL730 # S
R734
10k
1/16W 5.2Vp-p 39.6µs
C746 C744 C736
:CHIP
# # #
(P10)
(P11)
(P1)
(P6) 5
(P13)
C745 C737 C735
# # #
C
(13/19)
(3D GAMMA & TG)
H