JVC LT-26C31BJE Service Manual page 19

MI-COM & DIST PWB CIRCUIT DIAGRAM ( 7/11 ) SHEET 13
MI-COM & DIST PWB ASS'Y(7/11)
SMK0Z601A-U2
DSDH
DSDV
DSDFS
DPCH
DPCV
DPCY0
DPCY1
DPCY2
DPCY3
DPCY4
DPCY5
DPCY6
DPCY7
DPCY8
DPCY9
SHEET 12
DPCPB0
DPCPB1
DPCPB2
DPCPB3
DPCPB4
DPCPB5
DPCPB6
DPCPB7
DPCPB8
DPCPB9
DPCPR0
DPCPR1
DPCPR2
DPCPR3
DPCPR4
DPCPR5
DPCPR6
DPCPR7
DPCPR8
DPCPR9
SHEET 10, 12
VSYNCM
LPFM0
SHEET 11
LPFM1
SDA3
SHEET 7, 11, 12, 14
SCL3
SHEET 11, 12
SCK2
SHEET 9, 12, 14, 16
RST3
NOTES) 1. Please refer to page 2-62 for voltages of this circuit diagram.
2. Please refer to page 2-64 for waveforms of this circuit diagram.
IC4203
R1170H151B-X
VCC2.5
VCC3D
NRSA63D-562X
R4474
5.6k R4476
OPEN
VA2
R4473
10k
C4424 L4201
R4475
NCB10JK-106X 0
10k
DGND NRSA02J-0R0X
VCC1.5
NRSA02D-103X
C4401
C4427
C4402
0.1 100 /6.3
NCB10JK-106X
NEH90JM-107X
DGND
VCC1.5DSD
R4429 100
C4413
OPEN
R4470 OPEN
OPEN
R4469
R4471 OPEN
R4430 100
R4431 1K
C4414
0.1
R4432 OPEN
R4433 OPEN
R4434 OPEN
R4435 OPEN
R4436 OPEN
DSDH
R4437 OPEN
C4415
DSDV
OPEN
DSDFS
R4438 OPEN
DPCH
DPCV
R4439 OPEN
R4491 R4440 OPEN
RA103
DPCY0
DPCY1
DPCY2
DPCY3
DPCY4
DPCY5
DPCY6 DGND
DPCY7 R4441 OPEN
DPCY8
DPCY9 DPCH
R4442 100
DPCPB0
R4457
DPCPB1 DSDH 0 R4443 100
DPCPB2 DPCV
DPCPB3 R4448 R4444 100
0 R4459
DPCPB4 DSDV 0 R4445 100
DPCPB5
DPCPB6 DSDFS R4461 0 R4446 100
DPCPB7
DPCPB8 R4447 100
DPCPB9
R4460 R4458
R4472
0 0
OPEN
R4449 R4463
DPCPR0
OPEN OPEN
DPCPR1
DPCPR2
DPCPR3
DPCPR4
DPCPR5
DPCPR6
DPCPR7
DPCPR8
DPCPR9
DGND
R4407
100
VSYNCM
LPFM0
LPFM1
SDA3
SCL3
No.YA014
SHEET 14
R4492 R4493 R4494 R4495 R4496
RA101 RA101 RA101 RA101 RA101
C4412
0.1
R4428
1K
VDDS
OCLKR
VSS
odsda
smode
VSS
odsdb
userarea
VSS
DOVMON
VDDC
DOVM0
VSS
DOVM1
DOVM2
VDDC
DOVM3
DOVM4
DOVM5
VDDC
VSS
DOVM6
DOVM7
VDDC
vmdactest
VSS
idsda
VDDC
idsdb
iblank
IC4201
VSS
JCC5054
CLKC
VDDS
HRSTC
VDDC
RHDC
VDDC
CLKB
BISTEN
VSS
HRSTB
VDDC
RHDB
VSS
VDDC
CLKA
VSS
HRSTA
VDDC
VSS
RHDA
VDDC
HDI
hdo
VDDS
hsync
VDI
vdo
vsync
VSS
fldindex
VSS
VRST
rhdr
2-29 2-30
R4497 R4498 R4499
RA101
RA101 RA101
VCC3D VCC2.5
C4501
47/16
NBE71CM-476X
DOR0
NC
NC
R4513
R4511 75
NC
560
NC
APVDY
R4512
IREFY
680
VBSY
C4511 0.1
VREFY
C4512 0.1
NC
R4514
AOYP
AOYN
R4531
APVSY
560 C4503
APVDPB 0.1
NC
IREFPB
R4532 680
VBSPB
C4531 0.1
VREFPB
C4532 0.1
AOPBP
NC
AOPBN
APVSPB
C4506 0.1
DPVS3
DPVD3
NC R4551 560
APVDPR C4504 0.1
IREFPR
R4552 680
VBSPR C4551 0.1
VREFPR C4552 0.1
NC
AOPRP
AOPRN
APVSPR
NC
APVDVM C4505
0.1
DPVSVM
0.1 C4507
DPVDVM
680 R4572
IREFVM
560 R4571
NC
C4571 0.1
VBSVM
R4573 R4575
C4572 0.1
75 75
VREFVM
AOVMP
AOVMN
NC
APVSVM
R4574 R4576
75 75
NC
NC
NC
NC
NC DGND
NC
PLLFS0
PLLFS1
IS1
VSS
R4421 0
PLLAVS
PLLAVD L4207
C4408 NRSA02J-0R0X
VDDC
OPEN 0
IS0
VSS R4423
OPEN
CLKR
VDDS R4419
OPEN R4424
PLL_TEST 10K
VSS
R4468
OPEN
R4467
OPEN
R4410
OPEN
C4406 C4407
OPEN 0.1
C4431
47p CH
R4418
100
R4408
10k
R4409
OPEN
DGND
R4462
0
No.YA014
R4515
75
R4516
75
75
R4533 R4535
75 75
R4534 R4536
75 75
R4555
75
R4553
75
R4554 R4556
75 75
R4425
10K
R4426
OPEN
R4422
10K
R4420
10K
DGND