JVC LT-Z26SX5 Service Manual page 107

DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (11/11) SHEET 17
SHEET10
CN003
R0522
QGA2001C6-15X
0
BT32V
LC0520
BS_AODU OPEN
GND R0523
0
POWER
9V
LC0521
5V OPEN
PWB ASS'Y(2/2)
GND R0524
0
VCC3CN BS_9V
3.3V
LC0523
VCC2.5CN
CN0003 2.5V OPEN
R0525
GND
OPEN
19/12V
(SHEET19)
L9001 LC0522
LCD5V
NQR0470-007X
NRSA02J-0R0X
LCD5V R0529
OPEN
LB_POW
PFC_POW/LB_PRO
LC0527
L9002 NQR0483-006X
GND
NRSA02J-0R0X
R0526
0
CH CH NEHM1CM-476X
C9004 OPEN
LC0525
OPEN
C9005 OPEN
PFC/LBPR
SHEET16
LB_POW
R0527 0
LC0524
SHEET13 NQR0483-005X
LCD5V
LC0526
C9008
OPEN
OPEN
AGND
19/12VA
AGND
C4952 C4953
OPEN OPEN
AGND
IC7504
*
A15
A15 A16
A14
A14 BYTE
A13
A13 VSS
A12
A12 DQ15/A-1
A11
A11 DQ7
A10
A10 DQ14
A9
A9 DQ6
A8
A8 DQ13
A19
A19 DQ5
A20
NC ( A20) DQ12
WR
WE DQ4
RESET VCC
F C7532
0.1/16 NC DQ11
NC DQ3
R7565
0
RY/BY DQ10
A18
A18 DQ2
A17
A17 DQ9
A7
A7 DQ1
A6
A6 DQ8
A5
A5 DQ0
A4
A4 OE
A3
A3 VSS
A2
A2 CE
A1
A1 A0
DGND
# DIFFRENCE LIST
NOTE 32,26 37 32,26 37
Selling
UK EU ASIA
Country
ASSY
NO. SFL-0D232A SFL-0D237A SFL-0D235A SFL-0D238A SFL-0D332A
SFL-0D233A SFL-0D236A SFL-0D333A
OLLC07697 OLLC07697 OLLC07697 OLLC07697 OLLC07697
-15 -20 -18 -21 -23
( etc) ( etc)
R7721 10k 10k OPEN OPEN
R7722 1k 1k OPEN OPEN
R7723 0 0 OPEN OPEN
R7724 0 0 OPEN OPEN
R7727 47k 47k OPEN OPEN
R7728 100 100 OPEN OPEN
QGA1501F4 QGA1501F4
CN0ID OPEN OPEN
-05W -05W
C7536 47p 47p 47p 47p
IC7504 MR27T1602F MR27T1602F MR27T1602F MR27T1602F Refer to NOTE
2N1TN 2N1TN 2N1TN 2N1TN
LC42312 LC42312 LC42312 LC42312
TP9001
-001A -001A -001A -001A
LC42312 LC42312 LC42312 LC42312
TP9002 -001A -001A -001A -001A
LC42312 LC42312 LC42312 LC42312
TP9003
-001A -001A -001A -001A
DIGITAL SIGNAL PWB ASS'Y (11/11)
SFL0D333A-H2 [LT-Z26SX5]
SFL0D336A-H2 [LT-Z26SX5/S]
SFL0D339A-H2 [LT-Z26SX5/A]
LCA10557-73A (SFL-0D332A) [LT-Z32SX5]
LCA10557-76A (SFL-0D335A) [LT-Z32SX5/S]
LCA10557-79A (SFL-0D338A) [LT-Z32SX5/A]
STB3.3V VCC1.5D
C4919 C4958 C4960 C4962 C4964 C4921 C4936 C4913 C4916 C4955
0.01 OPEN OPEN OPEN OPEN 0.01 0.01 0.01 0.01 OPEN
C4920
C4914 C4956
0.01
0.01 OPEN
C4957 C4959 C4961 C4963 C4922
C4937 C4915 C4917
OPEN OPEN OPEN OPEN 0.01
0.01 0.01 0.01
AGND DGND
AGND DGND
VCC3D STB_5V
C4934 C4932 C4907 C4901 C4939 C4941 C4954 C4988 C4978 C4985 C4986
0.01 0.01 0.01 0.01 0.01 0.01 OPEN OPEN OPEN OPEN OPEN
C4923 C4925
0.01 0.01
C4983 C4984
C4933 C4931 C4906 C4902 C4940 C4942 C4987 OPEN OPEN
0.01 0.01 0.01 0.01 0.01 0.01 OPEN
DGND AGND
DGND
AGND
VCC2.5D
C4908
0.01
C4910
0.01
C4909
0.01
DGND
VCC1.5B
EMC
IC9101
OPEN
C4989 C4935
C9006
OPEN 0.01
OPEN
DGND
AGND VCC3A
C4966 C4968 C4970
OPEN OPEN OPEN
R9101
OPEN AGND
C9103
C9007
OPEN
C4965 C4967 C4969 C4971
D9101 OPEN R9102 OPEN OPEN OPEN OPEN
OPEN OPEN
AGND C9101
AGND
OPEN
VCC3A
C9102
K9001 OPEN
NQR0413-003X
R9103 R9104
OPEN OPEN
AGND
VCC2.5D
C9001
C9010 VCC3D
OPEN AGND
R9001
OPEN
K9002
NQR0413-003X
C9003
47 /16
C9002
NEHM1CM-476X
DGND
R9201 47K
C9211
0.015
C9207
D9204 *6 R9208 2200p
1M
R9207
DGND
IC9201 NRSA02J-0R0X
MP1593DN-X
R9206
R9202 VCC1.5D
4.7k
NRSA02J-0R0X
L9201
NQL71EM-150X L9202
R9203 R9204 OPEN
OPEN 2.7k
L9203 OPEN
0.5% 0.5%
C9201 C9204 C9210
OPEN 0.01 OPEN
C9212 D9203
R9205
2200P PTZ3.9B-X
0.5%
10k R9210
R9209 68 0
C9209
NELA1AM-157X DGND DGND
F F F
L7513 C4972 C4973 C4974 L7512
NQR0489-002X OPEN OPEN OPEN NQR0489-002X
C7534 C7524
47/16
10/10
DGND
B1 F
C7535 DGND DGND
0.1/16
C7523
47/16
DGND DGND
C7530 C7531
64MB_SD-RAM 0.1/16 47/16
F
IC7503
K4S641632H-UC75
R7702
A16
VSS DGND DGND 100
VCC
D0 D15
DQ0 DQ15
OSDB1
VCC VSS
D15 D1 D14 OSDB2
DQ1 DQ14
D7 C7525 D2 D13 OSDB3
0.1/16 DQ2 DQ13 C7529
D14 DGND F 0.1/16 OSDB4
VCC
F VSS
D6 D3 D12 OSDB5
DQ3 DQ12
D13 D4 D11
DQ11
DQ4
D5
VCC VSS
D12 D5 D10
DQ5 DQ10
D4 K7502 C7526 D6 D9 C7528
0 0.1/16 DQ6 DQ9 0.1/16
F
VSS VCC
D11 F D7 D8
DQ7 DQ8
D3
VCC VSS
D10 LDQM R7563
NC
LDQM OPEN
D2 F WR
C7533 WE UDQM
UDQM
D9 0.1/16 A15
CAS CLK CK100
D1 A14
RAS CKE R7564
CKE
D8 CSSDRAM OPEN
CS NC
D0 A13 A11 R7562
A13 A11 OPEN
RD A12 A9
A12 A9 DGND
A10 A8
A8
A10
CSROM A0 A7
A0 A7
A0 A1 A6
A6
A1
DGND A2 A5
A2 A5
A3 A4 C7527
A3 A4 0.1/16
VCC VSS
F
32,26
DGND
( etc)
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
DGND
NOTE : Refer to the part list for the part number of IC7504.
SHEET12
OPEN
CN0MI
QGA1501F2-07V
R7709 10k
10k
R7710
C7550 0.01
R7708
82
DGND
Q7501
2SA1162/YG/-X 2SA1162/YG/-X
R7566
2.2k C7536
*
CH
R7567
2.2k
R7568
R7711 R7712
2.2k
10k 10k
DGND DGND
EMC
C4975 C4976C4977
OPEN OPEN OPEN
R7721
*
R7722
DGND
F F X7501
C7520 C7519 NAX0618-001X
0.1/16 OPEN R7576 100
C7517 C7516 R7590 100
27p 33p
C7522
CH CH
10/16
C7518
0
DGND
R7713 100
F F
R7559 R7714 100
C4981 R7557
100
OPEN 220
C4980
OPEN
C7512
DGND 0.1/16
F F F
C7511
0.1/16
F
F
10k
C4979 R7501
OPEN
DGND
TP7501
OPEN
DGND
TCK
TCK TRIG_OUT
TMS
TMS TRIG_IN
TDI
TDI P5.15
TDO
TDO P5.14
HALFTONG
P2.8 P3.15
P2.9 CLK
P2.10 P3.12
P2.11 RXD0
P2.12 TXD0
P2.13 VDD25
R7703 100
P2.14 VSS25
R7704 100
P2.15 VDD33
F C7501
0.1 /16 VSS33 VSS33
IC7501
VDD33 MTSR
SDA6000-B12
P4.5 MICRO_COMPUTER MTST
A20 A20
A20 P3.7
A19 A19
A19 P3.6
A18 A18
A18 P3.5
A17 A17
A17 P3.4
F C7502
VSS25 P3.3
0.1/16
VDD25 REMOCON
A16 A16
A16 P3.1
A8
A8 POWER
A7
A7 RSTIN
A9 A9 D11
A6 D3
A6
A5 A5 D4
A10 VDD33
A10
A11 A11 VSS33
A12 D10
A12
F
VSS33 D12
RA7501 RA7501
C7503 NRZ0080-510X NRZ0080-510X VDD33 D2
0.1/16
F C7557
NCB31CK-104X
C7549
OPEN
F F
DGND RA7502 RA7502
NRZ0080-510X NRZ0080-510X
F
RA7504 RA7504
NRZ0080-510X NRZ0080-510X
(No.YA327)2-41 2-42(No.YA327)
DIGITAL TUNER UNIT
# DIFFRENCE LIST
CN0ID
*
C7554 C7555
DGND
STB_5V
IC7506
CD74HC4053PW-X
NEHL0JM-107X
C4938
0.01
DGND
DGND
OSDR1
OSDR2
OSDR3
* OSDR4
OSDR5
OSDG1
OSDG2
OSDG3
OSDG4
OSDG5
OSDB1
OSDB2
OSDB3
OSDB4
OSDB5
SDAM
SCLM
R0501
LC7501 NQR0483-006X 0
YMIN LC0501 C0501
OPEN OPEN
CH
LC7502
R0502
NQR0483-006X
0
BYMIN LC0502 C0502
OPEN OPEN
R7723 R7724 CH
* *
OSDG5
R0504
0
C7510
10 /16 RYMIN LC0504 C0504
OPEN OPEN
CH
DGND
R0506
R7725 R7726
OSDG4 0
4.7k 4.7k
OSDG3 C_MAIN LC0506 C0506
OPEN OPEN
OSDG2 CH
OSDG1 R0507
0
DEC_RY LC0507 C0507
R7715 100 MI_CK
OPEN OPEN
CH
OSDR5
R0508
0
DEC_BY LC0508 C0508
OPEN OPEN
C7509 CH
0.1/16
F
F R7716 100 AGND
MI_TX
C7508
R0511
0.1/16 R7717 100
MI_RX OPEN
OSDR4
BS_YOUT LC0510 C0511
OPEN OPEN
OSDR3 CH
OSDR2 R7727 R7728 R0512
OPEN
* *
OSDR1
R7553 0 BSOUTGND
R0513
OPEN
REMO
BS_COUT LC0511 C0512
R7718 100
OPEN OPEN
CH
R7599 100 WAKE
R0514
OPEN
D11 BS_LOUT LC0512 C0513
C7553
R7561 OPEN OPEN
D3 OPEN CH
4.7k
D4 R0515
OPEN
DGND
C7507 D10
0.1/16 DGND BS_ROUT LC0513 C0514
D12
OPEN OPEN
F CH
D2
R0516
D5 0
D9 RESET IC
MAIN_VY LC0514 C0515
OPEN OPEN
R7719 CH
180k
R0517
0
YUVSW_Y1 LC0515 OPEN C0516
OPEN
C7551 R7560 IC7502 CH
OPEN 47k S-80828CNNB-G-W
R0520
0
LC0518 C0519
D7501 OPEN 56p
CH
*6 C7552
1/10
R0521
OPEN
DGND
LC0519 C0520
*2 CH OPEN
R0518 0
C0517
OPEN
DIN_DL LC0516 OPEN
CH
R0519 0
C0518
OPEN
DIN_DR LC0517 OPEN
CH
AGND
SHEET8
for DIGITAL IN
SHEET9
SHEET10
SHEET7
TVLINKOUT SHEET16
SHEET15,16
MI_REQ
SHEET16
TVLINKIN
TEXT[H] SHEET8
MECA_SW
MECA_SW
KEY1 SHEET14,15,16
KEY1
KEY2 KEY2
SHEET9,15
MAIN_CCD
SHEET10,14,16
POW_GOOD
D7502
*6
IC7505
PQ2L3252MS-X
TEXT_FR
TEXT_FR
TEXT_FG
SHEET16
TEXT_FG
TEXT_FB
TEXT_FB
MI_OSDYS
MI_OSDYS SHEET10,12,15
F
C7546
0.1/16
SDAM
SDAM
C7544 C7545
SCLM
2.2/6.3 DGND SCLM
DD_OSDHS
DD_OSDVS
SHEET10,11
CmpHS
SHEET8,10,11
CmpVS
SHEET12,15
DD_OSDCK
OSDR1
OSDR2
OSDR3
OSDR4
OSDR5
OSDG1
OSDG2
OSDG3
OSDG4
OSDG5
OSDB1
OSDB2
OSDB3
OSDB4
OSDB5
MI_CK
MI_CK
MI_RX
MI_RX
MI_TX
MI_TX
REMO SHEET14,15,16
REMO
SHEET15,16
WAKE
WAKE
CN002
QGF0508F1-30X
YMIN
YMIN_GND
BYMIN
BYMINGND
RYMIN
RYMINGND
C_MAIN
GND
DEC_RY
RECEIVER
GND
DEC_BY
PWB ASS'Y
GND
C_SYNC
CN0002
BS_YOUT
BSOUTGND
(SHEET1)
BS_COUT
GND
BS_LOUT
GND
BS_ROUT
MAIN_VY
GND
YUVSW_Y1
GND
CmpHS
CmpVS
GND
DIN_DL
GND
DIN_DR
AGND
TP9001
*
TP9002
*
TP9003
*
DGND
EDGE FINGER
- NOTE -
0 : NRSA63J-0R0X
*1 : NQR0498-001X
*2 : NQR0416-001X
*3 : NQR0483-005X
*4 : NQL092K-4R7X
*5 : NQL914M-4R7X
*6 : 1SS355-X
c10374001a012_0516_12/12_1.0