Sony KLV-23HR1 Service Manual ▷ View online
KLV-23HR1 (UC) 3-16
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
D3.3V
D3.3V
D3.3V
3.2
2.3
(DRC-MF)
B2(3/5)
B-SS11640<UC.>-B2.-P3
TO(1/5,2/5)
TO(2/5)
TO(2/5)
TO(2/5)
(NC)
(NC)
(NC)
(NC)
TO(1/5,2/5)
PLL WRITE
TO(5/5)
(24h)
TO(1/5,2/5)
TO(5/5)
(NC)
-7TR
F
M
-
C
R
D
DAC 2B-Y
DAC 2R-Y
DAC 2Y
54MHz
FILM
NC
PFB INHBIT
VCD INHBIT
VCD GND
VCD IN
R BIAS
VDB
LOGIC GNB
PFB OUT
FINB
FINA
VCD OUT
SELECT
LOGIC VDB
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VCCQ
LBQM
WE
CAS
RAS
CS
CKE
CLK
UBOM
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
VSSQ
DQ14
DQ15
NC
ADDR11
ADDR9
ADDR10
ADDR8
ADDR6
ADDR5
ADDR4
VSS
VCC
ADDR3
ADDR2
ADDR1
ADDR0
ADDR7
VSS
VS6
DVSFT
DLINIT
IFPCT
FV
FH
PXI
VSTILL1
VDPR
VDCL
VDL0
VDL1
VS7
XRST
CRCT
GAME
OCKSL
M0
M1
RBSL
VD5
VS8
B2
CYD0
CYD1
FSEL
S0
S1
AVD3
AVS3
VS9
ORDER
INSEL
LEVEL
XCLH
RXI
XOC
FPO
FPD
FFSW
VD6
HREF
RPLLHD
C541
XH9O
XV9O
V9O
VD2O
HD2
VD7
VS10
AYO
VRF
IRF
VB
ARO
VG
DAVD
DAVS
ABO
AVD4
AVS4
VD8
C54O
VS11
C27O
DYO0
DYO1
DYO2
DYO3
DYO4
DYO5
DYO6
DYO7
DYO8
DYO9
VS12
DRO0
DRO1
DRO3
DRO4
DRO2
DRO5
DRO6
DRO7
DRO8
DRO9
VD9
VS13
AVD5
AVS5
DBO0
DBO1
DBO2
DBO3
DBO4
DBO5
DBO6
DBO7
DVO8
DBO9
VS14
CLP
AVS6
AVD6
DIYD7
DIYD6
DIYD5
DIYD4
DIYD3
DIYD2
DIYD1
DIYD0
VS18
VD12
DICD7
DICD6
DICD5
DICD4
DICD3
DICD2
DICD1
DICD0
VS17
TRST
TDO
TMS
TDI
TCK
VD11
DIY7
DIY6
DIY5
DIY4
DIY3
DIY2
DIY1
DIY0
VS16
VD10
DIC7
DIC6
DIC5
DIC4
DIC3
DIC2
DIC1
DIC0
VS15
IVD
W13I
WPLLHD
BCON
RCON
ADHD
VD4
AVS2
AVD2
ADDR0
ADDR1
ADDR2
ADDR3
C130
VS5
VD3
ADDR4
ADDR5
ADDR6
ADDR7
ADDR8
ADDR9
ADDR10
ADDR11
VS4
TENA3
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
AVS1
AVD1
VS3
VD2
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
VS2
XCS
DOM
XWE
XRAS
XCAS
MODE
IVDD
IHDD
W13ID
VS1
VD1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
EMI
EMI
EMI
EMI
FL3301
FL3302
FL3303
FL3304
JL3301
JL3302
JL3304
JL3305
JL3306
JL3303
JL3307
JL3308
JL3309
JL3310
D3302
FB3301
FB3302
FB3303
IC3304
RB3302
RB3303
RB3304
RB3305
RB3309
RB3310
RB3311
RB3312
RB3313
RB3314
D3301
IC3303
IC3301
D3303
RB3301
RB3306
RB3307
RB3308
Q3301
R3314
R3315
R3320
R3321
R3322
R3323
R3327
R3328
R3329
R3330
R3331
R3332
R3333
R3334
R3337
R3338
R3341
R3346
R3347
R3348
R3349
R3351
R3357
R3359
R3361
R3362
R3364
FB3304
FB3305
Q3304
Q3305
R3356
C3301
C3302
C3305
C3306
C3307
C3308
C3309
C3310
C3311
C3312
C3313
C3314
C3315
C3316
C3317
C3318
C3319
C3320
C3321
C3322
C3323
C3324
C3325
C3326
C3327
C3328
C3329
C3330
C3331
C3332
C3333
C3334
C3335
C3336
C3337
C3338
C3339
C3340
C3341
C3342
C3343
C3344
C3345
C3346
C3347
C3348
C3350
C3351
L3301
L3302
L3303
R3072
R3304
R3305
R3308
R3309
R3310
R3311
R3312
R3313
R3316
R3317
R3318
R3319
R3324
R3325
R3326
R3335
R3339
R3340
R3342
R3343
R3344
R3345
R3350
R3352
R3353
R3354
R3355
R3358
R3363
R3370
R3371
R3372
R3373
R3374
R3375
R3376
R3377
R3378
R3379
R3380
R3381
R3382
R3383
C3304
C3349
R3365
R3366
IC3302
#
#
#
#
#
#
#
#
#
#
#
BLM21P221SG
BLM21P221SG
BLM21P221SG
TLC2933IPWR
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
#
MSM56V16160F
MM1561JFBE
1.8V-REG
#
47*4
:CHIP
47*4
:CHIP
47*4
:CHIP
47*4
:CHIP
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
BK2125HM102
BK2125HM102
2PA1576R
2PC4081R
#
22
10V
F:CHIP
1
16V
B:CHIP
10
6.3V
B:CHIP
22
6.3V
B:CHIP
0.1
16V
16V
F:CHIP
22
6.3V
B:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
22
6.3V
B:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
22
10V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1 16V F:CHIP
0.1
16V
16V
F:CHIP
0.1 16V F:CHIP
0.1
16V
16V
F:CHIP
0.1 16V F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.01
16V
B:CHIP
0.1
16V
16V
F:CHIP
47
6.3V
:AL-CP
22
6.3V
B:CHIP
0.1
16V
16V
F:CHIP
22
6.3V
B:CHIP
0.1
16V
16V
F:CHIP
10µH
:CHIP
100µH
:CHIP
:CHIP
100µH
:CHIP
:CHIP
22
1/16W
:CHIP
:CHIP
#
#
47
1/16W
:CHIP
:CHIP
220
1/16W
:RN-CP
220
1/16W
:RN-CP
3.3k
1/16W
:RN-CP
220
1/16W
:RN-CP
0
:CHIP
0
:CHIP
0
:CHIP
620
1/16W
:RN-CP
270
1/16W
:RN-CP
0
:CHIP
100
1/16W
:CHIP
:CHIP
100 1/16W :CHIP
#
#
#
#
#
22 1/16W :CHIP
22
1/16W
:CHIP
:CHIP
#
0 :CHIP
0 :CHIP
#
#
#
100
1/16W
:CHIP
:CHIP
22
1/16W
:CHIP
:CHIP
470k
1/16W
:CHIP
:CHIP
22k
1/16W
:CHIP
:CHIP
22
1/16W
:CHIP
:CHIP
220
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
330
1/16W
:CHIP
:CHIP
220
1/16W
:CHIP
:CHIP
3.3k
1/16W
:CHIP
:CHIP
3.6k
1/16W
:CHIP
:CHIP
0
:CHIP
470k
1/16W
:CHIP
:CHIP
10k
1/16W
:CHIP
:CHIP
0 :CHIP
470p
CH:CHIP
#
#
#
CXD2097AQ
A4
A5
A6
A7
A8
A9
SCL
SDA
54CLK
XDRCVS
XDRCHS
SDA B
SCL B
DEV RST
DRC 1
DRC 2
DRC 3
D3.3V
D5V
DRC Y/U/V
DRC 5
DRC 4
UVDT
YDT
CLKDEC
HSDEC
VSDEC
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
XCS
DOM
XWE
XRAS
XCAS
DQ15
DQ14
DQ13
DQ8
DQ9
DQ10
DQ11
DQ12
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
A11
A10
A3
A2
A1
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DOM
XWE
XCAS
XRAS
XCS
A3
A2
A1
A0
A10
A11
A0
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
U0
U1
U2
U3
U4
U5
U6
U7
V0
V1
V2
V3
V4
V5
V6
V7
Y DT7
Y DT6
Y DT5
Y DT4
Y DT3
Y DT2
Y DT1
Y DT0
UV DT0
UV DT1
UV DT2
UV DT3
UV DT4
UV DT5
UV DT6
UV DT7
KLV-23HR1 (UC) 3-17
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
D5V
+3.3V
D3.3V
25.5
4.9
4.9
0.1
0.2
0.4
0.4
0
3.2
8.9
0.7
0.4
2.5
0
D5V
(AD CONVERTER)
B2(4/5)
B-SS11640<UC.>-B2.-P4
(NC)
(NC)
(NC)
TO(2/5)
TO(1/5)
TO(2/5)
TO(1/5)
ADSYNC
BUFF
TO(2/5)
3Y
3B
3A
4Y
4B
4A
ST
VCC
GND
2Y
2B
2A
1Y
1B
1A
SEL
GND
CLR
B
A
Q
CX
RX/CX
VCC
TO(5/5)
(98H)
TO(2/5)
REF BYPASS
GND
VD
SDA
SCL
A0
RAIN
GND
VD
VD
GND
SOGIN
GAIN
GND
VD
VD
GND
BAIN
VD
GND
GND
VDD
VDD
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
VDD
GND
DATACK
HSOUT
SOGOUT
VSOUT
GND
VD
GND
GND
GREEN7
GREEN6
GREEN5
GREEN4
GREEN3
GREEN2
GREEN1
GREEN0
GND
VDD
BLUE7
BLUE6
BLUE5
BLUE4
BLUE3
BLUE2
BLUE1
BLUE0
GND
GND
VDD
VDD
GND
GND
VD
VD
GND
COAST
HSYNC
VSYNC
GND
FILT
PVD
PVD
GND
MIDSCV
CLAMP
VD
GND
CPWID
VDRV
CLAMP
HDRV
EXIV
POLV
EXIH
POLH
CPSEL
CVEXI
CVPOL
VSYNC IN
VSEPA
VIDEO IN
C/HSYNC IN
HSCTL
VCC
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1
2
3
4
5
6
7
8
1
3
6
7
10
2
4
5
9
12
1
3
6
7
10
2
4
5
9
12
1
3
6
7
10
2
4
5
9
12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
OUT
VCC
GND
OUT
VCC
GND
EMI
JL5512
JL5515
JL5521
JL5522
JL5523
JL5524
JL5525
JL5526
JL5527
IC5513
RB5503
RB5504
JL5513
JL5514
IC5508(1/8)
IC5508(2/8)
IC5508(3/8)
IC5508(4/8)
IC5508(5/8)
IC5508(6/8)
IC5508(7/8)
IC5508(8/8)
D5519
D5520
FB5502
FB5503
FB5504
FB5505
FB5506
FB5507
FL5501
FL5502
FL5503
FL5504
IC5505
IC5506
IC5507
RB5501
RB5502
RB5505
RB5506
RB5507
RB5508
FB5508
IC5514
C5524
C5525
C5526
C5528
C5529
C5531
C5532
C5533
C5534
C5535
C5536
C5537
C5541
C5542
C5543
C5544
C5545
C5546
C5547
C5548
C5552
C5553
C5554
C5555
C5556
C5557
C5558
C5559
C5560
C5561
C5562
C5563
C5564
C5565
C5567
C5568
C5569
C5589
C5590
C5591
C5593
L5501
R5458
R5552
R5554
R5556
R5557
R5558
R5559
R5566
R5567
R5568
R5569
R5570
R5571
R5572
R5573
R5577
R5578
R5579
R5580
R5581
R5591
R5592
R5593
R5594
R5595
R5596
R5604
R5605
R5606
R5607
R5611
R5612
R5613
R5614
R5615
R5616
R5617
R5618
R5619
R5620
R5621
R5622
R5623
C5449
C5530
C5538
C5588
R5553
C5578
C5579
C5580
C5586
C5587
R5564
R5565
R5576
C5451
R5560
R5562
JL5511
R5561
IC5503
R5624
R5625
R5626
R5627
C5594
C5595
C5596
C5597
L5510
Q5501
R5628
R5629
#
#
#
#
#
#
#
#
#
#
100*4
:CHIP
:CHIP
100*4
:CHIP
:CHIP
#
#
MC74LVX244
BUFF
MC74LVX244
BUFF
MC74LVX244
BUFF
MC74LVX244
BUFF
MC74LVX244
BUFF
MC74LVX244
BUFF
MC74LVX244
BUFF
MC74LVX244
BUFF
MA111-TX
MA111-TX
BK1608HS121
BK1608HS121
BK1608HS121
BK1608HS121
BK1608HS121
BK1608HS121
AD9883AKST-110
AD CONV
BA033FP-E2
3.3V REG
BA033FP-E2
3.3V REG
47*4
:CHIP
47*4
:CHIP
47*4
:CHIP
47*4
:CHIP
47*4
:CHIP
47*4
:CHIP
BK1608HS121
TC74VHC157FT
SYNC SEL
1
6.3V
B:CHIP
1
6.3V
B:CHIP
0.47
10V
B:CHIP
0.47
10V
B:CHIP
0.1
10V
10V
B:CHIP
0.047
10V
B:CHIP
0.047 10V B:CHIP
10
6.3V
B:CHIP
0.047
10V
B:CHIP
0.1
10V
10V
B:CHIP
10
6.3V
B:CHIP
10
6.3V
B:CHIP
0.1
10V
10V
B:CHIP
0.1 10V B:CHIP
0.1 10V B:CHIP
0.1
10V
10V
B:CHIP
0.1
10V
10V
B:CHIP
0.1
10V
10V
B:CHIP
0.1
10V
10V
B:CHIP
22
6.3V
B:CHIP
0.1
10V
10V
B:CHIP
0.1
10V
B:CHIP
0.1
10V
10V
B:CHIP
0.1
10V
B:CHIP
33000p
10V
:CHIP
3900p
16V
B:CHIP
0.1
10V
B:CHIP
0.1
10V
10V
B:CHIP
0.1
10V
B:CHIP
0.1
10V
B:CHIP
0.1
10V
B:CHIP
0.1
10V
10V
B:CHIP
0.1
10V
B:CHIP
0.1
10V
10V
B:CHIP
0.1
10V
10V
B:CHIP
150
6.3V
:AL-CP
0.47
10V
B:CHIP
0.0068
16V
B:CHIP
150
6.3V
:AL-CP
0.47
10V
B:CHIP
0.1
10V
10V
B:CHIP
22µH
:CHIP
220
1/16W
:CHIP
:CHIP
1M
1/16W
:CHIP
:CHIP
10k
1/16W
:CHIP
:CHIP
100 1/16W :CHIP
100 1/16W :CHIP
100 1/16W :CHIP
100 1/16W :CHIP
4.7k
1/16W
:CHIP
:CHIP
4.7k
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
47
1/16W
:CHIP
3.9k
1/16W
:CHIP
:CHIP
#
#
150
1/16W
:RN-CP
150
1/16W
:RN-CP
150
1/16W
:RN-CP
1k
1/16W
:RN-CP
1k
1/16W
:RN-CP
1k
1/16W
:RN-CP
#
#
#
0
:CHIP
0
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100 1/16W :CHIP
100 1/16W :CHIP
0 :CHI P
#
#
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
#
#
#
0 :CHIP
47p
CH:CHIP
100p
CH:CHIP
0.001
B:CHIP
100p
CH:CHIP
0
:CHIP
#
#
#
#
#
#
#
#
0.1
16V
16V
B:CHIP
100 1/16W :CHIP
100 1/16W :CHIP
#
15k 1/16W :RN-CP
BA7078AF SYNC SEP
100
1/16W
:CHIP
:CHIP
33k
1/16W
:CHIP
:CHIP
47k
1/16W
:CHIP
:CHIP
470
1/16W
:CHIP
:CHIP
220p
CH:CHIP
0.1
10V
10V
B:CHIP
10
6.3V
B:CHIP
47
10V
:AL-CP
22µH
:CHIP
220
:CHIP
2PC4081R
100
1/16W
:CHIP
:CHIP
D5V
ADCLK
ADSYNC
D3.3V
D5V
ADSCL
ADSDA
D3.3V
ADRGB
D-Y
D-PR
D-PB
POL H
POL V
EXT H
EXT V
H COUNT1
V COUNT1
D3.3V
TU HSEL
RF HS
TU HS
RF VP
TU VP
COMP CLP
V COMP
2
18
4
16
6
14
8
12
11
9
13
7
15
5
19
1
17
3
20
10
7
8
5
6
2
18
4
16
6
14
8
12
11
9
13
7
15
5
19
1
17
3
20
10
7
8
5
6
ADB0
ADB1
ADB2
ADB3
ADB4
ADB5
ADB6
ADB7
ADG0
ADG1
ADG2
ADG3
ADG4
ADG5
ADG6
ADG7
ADR0
ADR1
ADR2
ADR3
ADR4
ADR5
ADR6
ADR7
HSOUT
SOGOUT
VSOUT
CLAMP
COAST
COAST
Click on the first or last page to see other KLV-23HR1 service manuals if exist.