Sony VPL-X2000U Service Manual page 198

1
IC9006
3CH 8BIT A/D
63
4/7 YI-RC VIN(A) D(A)8
50
6-13 Y7-Y0
I
4/7 VI-RC VIN(B)
31
D(A)1
4/7
UI-RC VIN(C)
D(B)8
C7-C0
17-24
I
D(B)1
2
55
EXTCLP
58
XSYNC
56
CLK
1/7
50/60
4/7 VS-9141
IC9001
4/7 HS-9141
WRITEPLL
3
VCO OUT
4
FINA
5
FINB
3
IC9005
PHASE SW
5 H SYNC BUFF
1B 2Q
Q9004
VCC DROP
+5V
Q9003
Q9001
+5V +3V
3V REG
4
5
A B
IC9003
TBL
DIY7 DOY7
90-83
12-19 Y
I I
DIY0 DOY0 IC9101
FIELD MEMORY
DIC7
1-4, 28-25,
DI0 D00
I
11-14
18-15
I I
DIC0
DI7 D07
71 8
CLP DOC7
WR ST
22-29 C
21
I
74
RRST
ADHD
DOC0 9
WCK
20
RCK
39
PAL
41
EXH
67
IVD
IC9102
FIELD MEMORY
32 RCK
IRCK 1-4,
28-25,
DI0 D00
139 11-14
18-15
IWCK I I
135 9
IH RPLL HD DI7 D07
140
WPLLHD 8
WRST
21
RRST
9
WCK
20
RCK
IC9004
READ PLL
4
3
FINA
VCO OUT
5
FINB
6
14 PFD OUT
VDD
12
VCO IN
VCO LIM
Q9002
C
BA (7/7) BA (7/7)
IC9103
IC9106
RC PRE PROCESSOR
RC PROCESSOR
161-155,
FD00 YU47 IYU40
20-27 208-201 YU40
153
I I I
FD07 YU40 IYU47 OY-29
171-166,
YU27 IYU20
198-191 YU20
163,162
I I
29-36 FD10
YU20 IYU27
I
180-177,
FD17 YU17 IYU10
189-182 YU10
175-172
I I
YU10 IYU17
190,188-184,
YJ07 180-173 YU00 IYJ00
182-181
I I
YJ00 IYJ07
YD17 IYD10
171-164 YD10
198-191
I I
YD10 IYD17
208-202,
YD27 IYD20
161-154 YD20
199
I I
YD20 IYD27
YD47 IYD47
152-145 YD40
38-45 FD20 1,2,4-9
I I
I
YD40 IYD40
FD27
11-14,
YPU7 IYPU7
143-136 YPU0
16-19
I I
48
YPU0 IYPU0
VCRO
20-25,
YPJ7 IYPJ7
134-127 YPJ0 28,29
I I
YPJ0 IYPJ-0
YPD7 IYD7
124-117 YDD0 30-37
RB00
11-18
I I
I
YPD0 IYD0
RB07
45,
FP CU27 ICU27
72
115-108 CU20
53-59
FPO I I
69
RESET
CU20 ICU20
FPI
86
C13
CKB
XCIH
88 CJ07 ICJ07
106-99 CJ00 62-69
HREF
I I
CJ00 ICJ00
VBK 75
VBK CD27 ICD27
97-90 CD20 70-78
I I
VBLK 74
CD20 ICD20
IC9105
VBLK
CLK BUFF
39
84 8
XVD 7
73
013M CK13
XVD
9
5
1
IVD
HPLL 71
IC9104
HPLL
CLK BUFF
64
FV
82 4 16 42
65
027M CK27
FH
CK54 78
80
8 12
CK54
054M
CK27
CK13
CK54
8-10 8-10
D E
IC9201
PROCESSOR
146-143, 174-176,
OY20 UD20
UD2
141-136 1-7
I I
FL9201
UD29
118-115,
112
BUFF
BIO
OY10 UD10 2
113-108 UD1
36-45
Q9201
I I
OY19 UD19
103-98,
FL9202
OC20 95-92 UD40
UD4 48-57
I I 109
BUFF
RIO
2
OC29 UD49
Q9202
91-86,
UD30
84-81 UD3 60-69
OC10
I
I
FL9203
UD39
OC19
102
BUFF
YIO 2
Q9203
IC9203
145
2
4
XV90
1
+5V
IC9202
142
2
XH90
4
1
+5V
153
T2
INIT0 129-121 IN1 11-19 IN10
I I
INIT8 IN18
120
21
RST
98
OCL
31
C27
26
C13
96
C54
77
FP
72
XCLH
74
XBK
23
RST0
75
VBLK
76
XVD
78
PAL
50/60
F G
IC9204
GAIN CONT
3
BUFF 1
IN1 OUT1 U-DRC 1/7
3
Q9204
5
7
BUFF
IN2 OUT2 1/7
3 V-DRC
Q9205
BUFF
Y-DRC 1/7
7
Q9206
VS-DRC 6/7
HS-DRC 6/7
BRMI 1/7
BA BLOCK (7/7)
H