Hitachi 55HK6T64U Service Manual page 66

Mb100
Table of Contents

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1
2
CN65
2
1
C2404
4
3
10V
100nF
C2402
VDD_AUDIO
6
5
10V
100nF
12V_STBY
8
7
12V_STBY
A
TP300
12V_STBY
10
9
12V_STBY
S221
12V_STBY
12
11
S228
C2399
DIMMING
14
13
10V
TP309
100nF
C2396
10V
100nF
16
15
TP310
10V
18
17
S370
TP311
S118
20
19
S263
S220
3D_EN_PW
24V_VCC
CABLE
S222
C2400
C2403
100nF
10V
100nF
10V
1V15 W/MFC
B
L1
2u4
C472
22u
6V3
C1273
C2277
100n
22n
6V3
16V
14
8
PWRGD
U44
COMP
S125
TPS54821
1
7
RT/CLK
VSENSE
V_SNS
C
R740
100k
C2278
4u7
R680
16V
33k
12V_VCC
D
1V15 WO/MFC
R732
1
8
5V_VCC
R51
POK
GND
470R
U23
2
1
C1784
R798
4k7
2
7
EN
FB
4k7
APL5910
1V5_VCC
100nF
60R
3
6
10V
VIN
VOUT
1
2
F66
C2056
4
5
VCNTL
NC
5V_VCC
2
S119
1
C2055
10uF
10V
E
3V3_VCC
0R
12V_VCC
F69
60R
C1277
22u
22u
100n
16V
16V
C1435
22p
50V
16V
C2374
C2375
R784
R697
R437
33k
680R
2
1
10k
1 EN
8
VIN
L3
U48
C1278
2
7
VFB
VBST
16V
VFB_3V3_VCC
F
3u3
TPS54528
100n
C2220
3
6
VREG5
SSW
22u
6V3
4
5
C2158
VSS
GND
1u
16V
TPS54328
1
2
3
TP308
12V_STBY
C2401
10V
100nF
5V_STBY
5V_STBY_P
1
C2397
100nF
BACKLIGHT_ON/OFF
STBY_ON/OFF
C2398
10V
100nF
3
Q40
2
BC848B
1
1V15_VCC
1V_CORE
C473
C2216
C2217
***** feedback resistors
22u
22u
22u
VREFIN
6V3
6V3
6V3
R786
56k
S120
R787
R788
6k8
56k
C2286
VREF_2V
VREF_2V
39p
100n
C1274
C2011
R50
50V
16V
4k7
4n7
12V_VCC
2
10k
1
50V
R428
V_SNS
549k
R433
200k
S123
R591
560k
8k2
R907
549k
Q75
Q74
2N7002
2N7002
VREFIN
***** feedback dirençlari ayarlanacak
R2
R729
10k
12V_VCC
D43
R1
S380
1N5819
1V15_VCC_DEMOD
5V_STBY
D44
TP144
1N5819
C2300
10u
16V
12V_VCC
D41
S381
1N5819
VFB_3V3_VCC
R730
5V_STBY
D42
10k
1N5819
C2302
10u
16V
TP301
F70
3V3_VCC
60R
C2219
22u
6V3
3
4
5
S223
5V_VCC_SWITCH
S226
S225
FS1
S224
5V_STBY
1
2
TP145
7A/32VDC
Q32
FS2
12V_VCC
1
8
FDS4685
1
2
7A/32VDC
2
7
3
6
R535
4
5
47R
2
12V_STBY
2
12V_VCC_SWITCH
STBY_ON/OFF
R105
R435
1
10k
2
STBY_ON/OFF_NOT
1k
6V3
2u2
5V_VCC
10n
C2107
C1276
C2259
16V
100n
22u
16V
16V
24
REFIN2
PGND_4
25
REFIN
PGND_3
U49
26
VREF
PGND_2
TPS51363
27
NU_2
PGND_1
NC
28
EN
PGND_0
30047395
NC
NC
270uF 2V Opt.
100n C1275
L27
16V
1u5
PROTECT
1uH
VREF_2V
R432
1M
3V3_STBY
1
R109
1k
VID_0_CORE
R106
STBY_ON/OFF_NOT
1k
R110
1k
VID_1_CORE
1V5_STR
R862
1
8
SS
FB
22k
U56
N.C.
C2304100n
2
7
IN
VCC
16V
C2315
C2299
MP1498
R856
15p
3
6
10u
SW
EN/SYNC
1
10k
2
STR_EN
50V
16V
4
5
GND
BST
22R
100n
C2303
MP2234 kullanilacak
R852
16V
L28
10u
2U2 olacak
6V3
10u
C2309
3V3_WOWL
R863
1
8
SS
FB
22k
U57
N.C.
C2306100n
2
7
IN
VCC
16V
C2316
MP1498
C2301
R857
15p
3
6
10u
SW
EN/SYNC
1
10k
2
WOWL_EN
50V
16V
4
5
GND
BST
22R
100n
C2305
R853
MP2234 kullanilacak
16V
L29
3u3
6V3
10u
C2311
4
5
6
TP143
12V_VCC
5V_VCC
C2054
10u
10V
VFB_1V5
R679
R534
33k
1
1
47R
2
C2157
100n
C1266
1u
16V
16V
Q38
BC848B
F67
12V_VCC
12V_VCC
60R
C2258
12V_STBY
22u
16V
14
1 EN
13
2
VFB_5V_VCC
12
3
11
4
C2155
10
1u
16V
C2260
22u
16V
C2261
22u
16V
30066872
12V_VCC
1V_VCC_CORE
TP306
R426
2
10k
1 EN
R429
STBY_ON/OFF
10k
2
2
VFB_1V_CPU
VFB
TPS54528
3
VREG5
Q39
BC848B
4
C2156
VSS
1u
16V
C2280
TPS54528
3V3_STBY
R904
6k8
S260
STR_EN
TP303
R848
1V5_STR
Q96
4k7
BC848B
STR_ENABLE
100n
C2308
6V3
16V
10u
C2310
3V3_STBY
S261
S259
WOWL_EN
TP302
R850
Q97
3V3_WOWL
4k7
BC848B
WOWL_ENABLE
C2307
100n
6V3
16V
10u
C2312
6
7
8
0R
F65
C1434 22p 50V
60R
C2256
C2257
C1272
1V5
22u
22u
100n
R791
R785
16V
16V
16V
47k
51k
2
1
10k
R427
1 EN
8
VIN
L26
U47
C1271
F64
2
7
VFB
VBST
16V
1u5
60R
TPS54528
100n
C2213
C2214
3
6
VREG5
SSW
22u
22u
F63
6V3
6V3
4
5
60R
VSS
GND
C2215
22u
6V3
TPS54528
F58
5V
60R
0R
F59
C1432 22p 50V
VFB_5V_VCC
60R
C2252
C2253
C1268
22u
22u
100n
R835
R796
16V
16V
16V
120k
4k7
R436
F55
2
1
10k
60R
F54
8
VIN
60R
U45
C1267
L2
F57
7
VFB
VBST
16V
5V_STBY
2u4
60R
TPS54528
100n
C2207
C2208
6
VREG5
SSW
22u
22u
F56
6V3
6V3
5
60R
VSS
GND
C2209
22u
TPS54528 / TPS54628
6V3
F62
0R
C1433
22p
50V
60R
VFB_1V_CPU
22u
R836
R834
S314
16V
39k
100k
C2410
C2409
C2254
1
8
VIN
TP305
L25
U46
C1269
16V
7
VBST
1V_VCC_CPU
1u5
100n
C2210
C2211
6
SSW
22u
22u
6V3
6V3
C2212
5
GND
22u
6V3
1V_CPU
R906
R430
680k
56k
R905
R431
470k
1M
***** feedback dirençlari ay
Q72
Q73
R107
2N7002
2N7002
1k
VID_0
R108
1k
VID_1
3V3_STBY LDO
UA: 30069495
AP2111
U55
TP304
LM1117
5V_STBY
3
2
IN
OUT
C2218
ADJ
VOUT
10V
22u
10uF
1
4
6V3
C2059
1k
R734
VESTEL
17mb100-r1
PROJECT NAME :
SCH NAME :
1
<YOUR NAME HERE>
DRAWN BY :
29-12-2014_09:48
7
8
VFB_1V5
R789
100k
A
1V5_VCC
TP307
B
R588
22k
5V_VCC
TP299
C
R908
68k
D
VFB_1V_CPU
E
3V3_STBY
R735
F
680R
A3
1
T. SHT:
A X M

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