Sony PFM-42B1 Service Manual page 9

TO P5 AD-PDWN
R211
10k
:CHIP
A3.3V
3.3V-3
C215
C213
0.1
0.1
B:CHIP
B:CHIP
L200
2.2µH
C205
C212
22
0.1
35V
B:CHIP
NC
NC
NC
TO P2 RGB1
VD
C211
GND
0.1
B:CHIP
GND
R
R1
9
R IN
C200 0.2
VD
2.2
10V
C210
GND
B:CHIP 0.01
B:CHIP
VD
C313
VD
68p
CH:CHIP C209
GND
0.1
B:CHIP
GND
SOG
G
G1
10
G IN
C203 0.2
R283
2.2 VD
150
10V
:RN-CP C208
B:CHIP GND
0.01
C314 B:CHIP
VD
68p
CH:CHIP
VD
C207
C202 GND
0.1
2.2
B:CHIP
10V GND
B:CHIP B
B1
11
B IN
0.2
R284
VD
75
C201
:RN-CP
C204 GND
0.01
0.1
B:CHIP
B:CHIP
VD
C315
FB200 GND
68p
0UH
CH:CHIP
CKINV
R240 0 :CHIP 3.3
CLAMP
3.2
TO P4 PW_SDA SDA
R205 10 :CHIP 3.1
TO P4 PW_SCL SCL
R204 10 :CHIP
A0
A1
PVD
PVD
GND
NC
NC
NC
C206
0.1
B:CHIP
:CHIP
C214
0.1
B:CHIP
R212
1.2k
:RN-CP
B:CHIP
PFM42B1, PFM-42B1E
A B
R207
0
:CHIP
RB201
100*4
RB203
R216
100*4
22 D3.3V
:CHIP
3.3V-2
C221 C223
0.1 0.1
FB201
B:CHIP
B:CHIP
0UH
C228
22
35V
DRB0
DRB1
DRB2
DRB3
DRB4
DRB5
DRB6
DRB7
VDD
C227
GND 0.1 B:CHIP
DGA0
DGA1
DGA2
DGA3
DGA4
DGA5
DGA6
DGA7
VDD
C226
GND 0.1 B:CHIP
IC200
AD9884 DGB0
AD CONVERTER
DGB1
DGB2
DGB3
DGB4
DGB5
DGB6
DGB7
VDD
C225
0.1
RB205
GND
100*4
DBA0
DBA1
DBA2
DBA3
DBA4
DBA5
DBA6
DBA7
RB204
100*4
C224
R213
0.1
10k
B:CHIP
C220
0.1
C217 B:CHIP
0.22
B:CHIP
RB200 RB202
100*4 100*4
C216
0.01 C219
0.1
B:CHIP
C
B (3/13) B (3/13)
RGB
L24 158
R218 GCLK
47
K26 152
:CHIP (GPEN)
L25 159
GVS
J26 144
GHS
K25 151
PENSOG(GSOG)
R217
47 R238 0 :CHIP
L26 160
(GFIELD)
:CHIP
R239 0 :CHIP
L23 157
(PLLCLK)
GRE0 U26
208
GRE0
GRE1
V24 214
GRE1
GRE2
V23 213
GRE2
GRE3 V25 215
GRE3
RB211
GRE4
100*4 V26 216
GRE4
GRO0 GRE5
W25 223
GRE5
GRO1 GRE6 W24 222
GRE6
GRO2 GRE7
W23 221
GRE7
GRO3 GGE0
H23 133
GGE0
GRO4 GGE1 G26 128
GGE1
GRO5 GGE2 H25
135
GGE2
GRO6 GGE3
P23 181
GGE3
GRO7 GGE4
P24 182
GGE4
RB210
GGE5 P25 183
100*4
GGE5
GGE6
RB209 P26 184
GGE6
100*4
GGE0 GGE7
R23 189
GGE7
GGE1 GBE0 B25 51
GBE0
GGE2 GBE1
A26 26
GBE1
GGE3 GBE2
D24 102
GBE2
GGE4 GBE3 E23 109
GBE3
GGE5 GBE4 C25
77
GBE4
GGE6 GBE5
B26 52
GBE5
GGE7 GBE6
C26 78
GBE6
RB208
GBE7 E24 110
100*4
GBE7
GRO0
RB207 R24 190
GRO0
100*4
GGO0 GRO1
R25 191
GRO1
GGO1 GRO2 R26 192
GRO2
GGO2 GRO3
T23 197
GRO3
GGO3 GRO4
T24 198
GRO4
GGO4 GRO5 T25 199
GRO5
GGO5 GRO6 T26
200
GRO6
GGO6 GRO7
U25 207
GRO7
GGO7 GGO0
F23 117
GGO0
RB206
GGO1 D25 103
100*4
GGO1
B:CHIP GGO2
D26 104
GGO2
GBE0 GGO3
F24 118
GGO3
GBE1 GGO4 E25 111
GGO4
GBE2 GGO5
E26 112
GGO5
GBE3 GGO6
F25 119
GGO6
GBE4 GGO7 F26 120
GGO7
GBE5 GBO0 D21
99
GBO0
GBE6 GBO1
B22 48
GBO1
GBE7 GBO2
C22 74
GBO2
GBO3 A23 23
GBO3
GBO4
B23 49
GBO4
GBO5
D22 100
GBO5
GBO6 C23 75
GBO6
GBO7
A24 24
GBO7
IC207(1/5)
PW164-20W
SCAN CONVERTER
8-9 8-9
D E
D3.3V
3.3V-2
R244 R245
0 0
:CHIP :CHIP
CLK
B16
167 M25 B17
(GCLKOUT)
136 H26 B18
GFBK
143 J25 A21
GREF
141 J23 VS B21
GBLKSPL
HS
142 J24 A22
GCOAST
166 M24 C21
(GHSFOUT)
168 M26 Y0 C5
(GDACCLK)
Y1 D6
RB241 Y2
B4
100*4
Y3
A4
Y4 C6
Y5
B5
RB240
Y6
100*4 A5
Y7 B6
R220 R221 R219
CB0
A14
0 0
47
:CHIP
:CHIP :CHIP CB1
D15
RB239
CB2 C15
100*4
CB3 B15
CB4
A15
CB5
D16
RB238
CB6 C16
100*4
CB7
A16
CR0
C12
CR1 B12
RB237
CR2
100*4 A12
CR3
B13
CR4 A13
CR5 D14
RB236
100*4 CR6
C14
CR7
B14
12
D3.3V
3.3V-2
C117
0.1
B:CHIP
0
20 19 18 17 16 15 14 13 12 11
IC102
TC74LCX244F
BUFF
1 2 3
5V-2
D5V
0
R456
0 R451
5.0
:CHIP
68k
:RN-CP
C554
1000p
CH:CHIP
C555
0.1
25V
16 15 14 13 12 11 10 9
B:CHIP
TC74HC4538AF(EL)
D3.3V
3.3V-2
1
C304
0.1
B:CHIP
C556
120p
CH:CHIP
8
0.1
6 2
0
IC221(1/2)
B(3/13)
TC7W126FU 1
D201
BUFF
MA111
4.1
A/D CONV.,
SCAN CONV.
F G
DRC TO P11
1
VFLD TO P13
42
VCLK
43
VCLKEN
44
VPEN
21
NC
47
VVS
22
VHS
73
VFIELD
57
V_YO
84
V_Y1
30
V_Y2
4
V_Y3
2
58
V_Y4
31
V_Y5
5
V_Y6
32
V_Y7
14
V_V0
93
V_V1
67
V_V2
41
V_V3
15
V_V4
94
V_V5
68
V_V6
16
V_V7
64
V_U0
38
V_U1
12
V_U2
39
V_U3
13
V_U4
92
V_U5
3
66
V_U6
40
V_U7
IC207(4/5)
PW164-20W
SCAN CONVERTER
VS_JUD TO P13
HS_JUD TO P13
MV-SW TO P5
SYS_HS TO P1.2.5
0
4 5 6 7 8 9 10
4
CLAMP TO P2
SYS_VS TO P2.5
SW15/33 TO P5
R450
47k
:RN-CP
IC220
2 3 4 5 6 7 8
5
R452
82k
:RN-CP
4.1
7
3 5
0 1.3
C305
R263 47p 4
18k CH:CHIP IC221(2/2)
:RN-CP TC7W126FU
BUFF
B-SS9704-B-J-P3
H