Sony KLV-23HR2 Service Manual page 34

1 3
2
A
C3316
22
6.3V
B
3216
C3318
0.1
16V
F
1005
B
VCC VSS
DRSD_DQ0 DRSD_DQ15
DQ0 DQ15
DRSD_DQ1 DRSD_DQ14
DQ1 DQ14
VSSQ VSSQ
DRSD_DQ2 DRSD_DQ13
DQ2 DQ13
DRSD_DQ3 DRSD_DQ12
C DQ3 DQ12
C3323
0.1
16V VSSQ VCCQ
F
1005
DRSD_DQ4 DRSD_DQ11
DQ4 DQ11
DRSD_DQ5 DRSD_DQ10
DQ5 DQ10
VSSQ VSSQ
DRSD_DQ6 DRSD_DQ9
DQ6 DQ9
DRSD_DQ7 DRSD_DQ8
DQ7 DQ8
C3325
0.1
VCCQ VCCQ
16V
F
1005
DRSD_DOM
LBQM NC
D
DRSD_XWE
WE UBOM
DRSD_XCAS
CAS CLK
R3370
DRSD_XRAS 22
RAS CKE 1/16W
CHIP
DRSD_XCS
CS NC
DRSD_A11 DRSD_A9
ADDR11 ADDR9
DRSD_A10 DRSD_A8
ADDR10 ADDR8
DRSD_A0 DRSD_A7
ADDR0 ADDR7
DRSD_A1 DRSD_A6
ADDR1 ADDR6
DRSD_A2 DRSD_A5
E
ADDR2 ADDR5
DRSD_A3 DRSD_A4
ADDR3 ADDR4
VCC VSS
IC3303
MSM56V16160F-8T3FM1
56M SDRAM
CCPOUT
TO(2/8,4/8)
F
CP_C0
CP_C1
CP_C2
CP_C3
CP_C4
CP_C5
CP_C6
CP_C7
CP_Y0
CP_Y1
G CP_Y2
CP_Y3
CP_Y4
CP_Y5
CP_Y6
CP_Y7
H
R3302
MM3Z5V6ST1
D3303 47
XX 1/16W
CHIP
CCPCK
CCPCK
CP_HS
TO(2/7,4/8)
CP_VS
I
C3302
1
6.3V
B
1608
JL3301
IC3301
MM1561JFBE
1.8V REG
C3301 0 0
22
J
10V
F 0.5
FL3301
3216
EMI
G
D3.3V
4 5 6
FB3303
FL3302
0uH
EMI
G
RB3313 RB3314 RB3302
100 100 100
C3319
0.1
16V
F
1.8V
1005
C3314
C3317
0.1 0.1
16V 16V
F F
1005 1005
156155154153152151150149148147146145144143142141140139138137136135134133132131130129128127126125124123122121120119118117116115114113112111110109108107106105
157 ADHD
158 RCON
159 BCON
160 WPLLHD
161 W13I
162 IVD
D3.3V
163 VS15
C3312
0.1
164 DIC0
16V
F
165 DIC1
1005
166 DIC2
167 DIC3
168 DIC4
169 DIC5
170 DIC6
171 DIC7
172 VD10
173 VS16
C3311
0.1 174 DIY0
16V
F
175 DIY1
1005
176 DIY2
177 DIY3
178 DIY4
179 DIY5
180 DIY6
181 DIY7
182 VD11
R3305
XX
183 TCK
1/16W
CHIP
184 TDI
185 TMS
R3304
XX 186 TDO
1/16W
CHIP
C3310 187 TRST
0.1
16V
188 VS17
F
1005
189 DICD0
190 DICD1
191 DICD2
192 DICD3
193 DICD4
194 DICD5
195 DICD6
196 DICD7
197 VD12
C3309
0.1
16V
198 VS18
F
1005
199 DIYD0
200 DIYD1
201 DIYD2
202 DIYD3
203 DIYD4
204 DIYD5
205 DIYD6
206 DIYD7
207 AVD6
208 AVS6
C3307
0.1
16V
F
1005
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
C3313 C3315 C3321
0.1 0.1 0.1
16V 16V 16V
F F
F
1005
1005
1005
7 5 3 1 7 5 3 1
2 4 6 8
8 6 4 2 8 6 4 2
R3308
47
1/16W
1 3 5 7 CHIP
FB3301
0uH
C3306
C3305
22
10
6.3V 6.3V
B B
2012
3216
C3304
470p
50V
CH
1608
FB3302 +1.8V
C3308
0uH
22
6.3V
B
3216
7 8 9
DAC 2B-Y DAC 2R-Y DAC 2Y
JL3307 JL3308 JL3309
JL3303
R3309 R3310
R3312
220 220
220
1/16W 1/16W 1/16W
RN-CP RN-CP RN-CP
C3332
0.1
16V
F R3318
620
L3301 1/16W
1005
10uH RN-CP
R3311
3.3k
1/16W
C3342
RN-CP 0.1
RB3305 C3328
100 16V
22
10V F
RB3303 R3319
100 F 270
1005
1/16W
3216 RN-CP
RB3304
100
R3301
47
1/16W
CHIP
C3324 C3329 C3330
0.1
0.1 0.1
16V 16V
16V
F F
F
1005
1005 1005
C3340
0.1
16V
F
1005
VS10 104
VD7 103
HD2 102
VD2O 101
R3317
0
V9O 100
CHIP
XV9O 99
XH9O 98
C541 97
RPLLHD 96
HREF 95
VD6 94
FFSW 93
FPD 92
R3316
0
FPO 91
CHIP
XOC 90
RXI 89
XCLH 88
LEVEL 87
INSEL 86
ORDER 85
VS9 84
AVS3 83
AVD3 82
R3323
XX CHIP
S1 81
S0 80
R3322
IC3302 XX CHIP
FSEL 79
CXD2097AQ
I/P CONVERTER CYD1 78
(DRC-MF)
CYD0 77
B2 76
VS8 75
VD5 74
RBSL 73
M1 72
R3321
XX
M0 71
CHIP
R3315
XX
OCKSL 70
CHIP
GAME 69
R3320
XX CHIP
CRCT 68
XRST 67
VS7 66
VDL1 65
VDL0 64
VDCL 63
VDPR 62
FILM 61
VSTILL1 60
R3314
XX
PXI 59
CHIP
FH 58
FV 57
IFPCT 56
DLINIT 55
DVSFT 54
VS6 53
C3336
0.1
16V
F
1005
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
C3331
0.1
16V
F
1005
C3335
C3327
0.1
0.1
16V 16V
F F
1005 1005
7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1
8 6 4 8 6 4 2 8 6 4 2 8 6 4 2
8 6 4 2 2
10
11 12
54MHz
JL3310
R3313
0
CHIP
+1.8V D3.3V
R3345
22
1/16W
CHIP
R3326 R3344
100 22
1/16W 1/16W
CHIP CHIP
R3325 R3364
100 XX
1/16W 1/16W
MA3J142E0LS0 D3302
CHIP CHIP
XX
FB3304
0uH TO(1/8,2/8,5/8)
SCL_B
SCL_B
SDA_B
SDA_B
R3343 FB3305 TO(1/8,2/8,5/8)
R3383 C3345 C3347
XX 0uH
0 D3301 0.1
1/16W 16V
R3331 CHIP CHIP XX
F
XX
CHIP MA3J142E0LS0
R3324 1005
0
CHIP
R3333 R3342 R3359
XX XX 1/16W
XX
CHIP
C3339 CHIP CHIP Q3301 DTC114EUA-T106
XX
0.1 16V 1005 F
SW
C3341
0.1 DRC_3 TO(1/8)
16V
F R3373
22
1005
R3358 1/16W
XX CHIP
1/16W
CHIP
R3341
XX CHIP
R3332
XX CHIP
R3357
R3340
XX
XX 1/16W CHIP
CHIP
C3338
0.1 R3356
16V XX
F R3339 XX 1/16W CHIP CHIP
1005
R3338 R3355
XX CHIP R3372 R3374
XX 220
1/16W 22k
1/16W
CHIP 1/16W
CHIP
CHIP
R3337
R3354
XX
XX
CHIP
1/16W
CHIP
R3353 R3371
470k
0
1/16W
CHIP
CHIP
R3363
100
R3352
1/16W
0 CHIP
CHIP
DEV_RST
C3343
C3344 C3346
0.1 16V F 1005 TO(1/8,2/8)
0.01 47
6.3V
16V
B
DRC_1
R3330 XX CHIP
R3362 1005
R3335 R3351 TO(1/8)
XX
R3329 XX CHIP XX XX
1/16W
1/16W CHIP
1/16W
CHIP RN-CP
R3328
XX CHIP
DRC_2
C3337
1/16W R3361
0.1 R3350 XX CHIP
XX TO(1/8)
16V
1/16W
F R3334
1005 CHIP R3365
XX
XX
CHIP
1/16W
R3349 XX CHIP TO(1/8)
CHIP
DRC_5
R3348 XX CHIP
R3347 DRC_4
XX
R3366
CHIP TO(1/8)
XX
1/16W
CHIP
R3346
XX
R3327 CHIP
XX
CHIP
15
13 14
DR54CLK TO(4/8)
DRCOUT TO(4/8)
JL3306
XDRCVS
JL3305 TO(4/8)
XDRCHS
FL3304
Q3305
2PC4081R-115
VCC DROP
5.0
L3302
100uH 4.3
22
R3382
6.3V
R3377 10k
B
220 1/16W
3216 1/16W CHIP
CHIP
IC3304
TLC2933IPWR-12
L3303
READ PLL
100uH
LOGIC VDB
VDB
C3349 4.2
XX
16V SELECT 2.2
C3351
B R BIAS
R3379 0.1
1005
3.6k 16V
VCD OUT 2.2 1/16W F
CHIP
VCD IN
0 1005
FINA
VCD GND
3.4 C3350
22
FINB 0 6.3V
VCD INHBIT B
1.7 3216
PFB OUT 0
PFB INHBIT
2.1
R3376 R3380
330 LOGIC GNB R3381
0 470k
1/16W NC
1/16W
CHIP
CHIP CHIP
R3375
3.3
1k
1/16W
CHIP 2.2
R3378
Q3304
3.3k
1/16W 2PA1576R-115
CHIP
VCO LIM.
C3348
0.1
16V
F
1005
B(3/8)
(DRC-MF)
B-SS11836<UC ..>-B..-P3
KLV-23HR2 (UC) 3-18