JVC LT-42DA9BJ Service Manual

(No.YA606<Rev.001>)2-61 2-62(No.YA606<Rev.001>)
MPEG PWB ASS'Y (6/18)
[DEMOD TDA10048]
HU-71200005 [LT-26DA9BJ, LT-26DA9BU]
HU-71200006 [LT-26DB9BD]
lt-19db9bd_mpeg-06_0520_6/21_0.0
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
Near By Tuner
SMD Type(Sunny,30pF)
*NET SWAP
PIN1
PIN5 PIN28 PIN46
PIN9
PIN48
PIN31 PIN12
All locations are from 180 to 229 in this page
T0_DEN
T0_PSYNC
DTV_SDA
T0_OCLK
T0_DO5
T0_PSYNC
T0_DO4
T0_DEN
T0_OCLK
T0_DO6
SDAT0
T0_DO7
DTV_SCL
TS0_DATA7
TS0_DATA6
TS0_DATA5
TS0_DATA4
TS0_DATA0
T0_DO3
T0_DO2
T0_DO0
TS0_DATA2
T0_DO1
TS0_DATA1
TS0_DATA3
T0_DO4
T0_DO5
SCLT0
T0_DO0
IF_AGC0
T0_DO3
IF_AGC0
SDAT0
SCLT0
T0_DO1
T0_DO2
T0_DO7
T0_DO6
d_SCL
d_SDA
d_SDA
d_SCL
RF_AGC_PWM0
TS0_CLK
TUNER0_SCL
TS0_VLD
TS0_DATA[7..0]
TS0_STR
TUNER0_AGC
nCHANNEL0_RST
COMP_OUT0
IF0_NARROW+
IF0_NARROW-
DTV_SCL
+3V3DT
+5VT0
+5VT0
VDDA_1V2
+5VT0
VDDD_3V3
VDDDC_1V2
+3V3DT
VDDA_3V3
VDDDC_1V2
VDDD_3V3
VDDD_1V2
VDDDC_1V2
VDDD_3V3
+1V2DT VDDA_1V2
VDDD_3V3
VDDD_1V2 VDDDC_1V2
+3V3DT
VDDA_3V3
+3V3
C189
104p/1005
L182
BLM18PG121SN1D
R189 OPEN-103/1005
R182
102/1005
C186 300p/1005
L184
BLM18PG121SN1D
C197
OPEN-104p/1005
C190
104p/1005
U180
TDA10048HN
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
VDDA_3V3
VIM
VIP
VSSA_3V3
VDDD_3V3
VSSA_3V3
XIN
XOUT
VDDA_1V2
VSSA_1V2
VDDA_1V2
VDDDC_1V2
VSSDC VSSD SDA_TUN SCL_TUN PSYNC/S_PSYNC DEN/S_DEN OCLK/S_OCLK DO0/S_UCOR DO1/S_DO DO2/GPIO1 DO3/GPIO2 DO4/GPIO3
DO5
DO6
DO7
VDDD_3V3
VSSD
VSSDC
VDDDC_1V2
GPIO0
SADDR
SDA
SCL
TRST_N
TMS
TDI
TCK
TDO
CLR_N
AGC_IF
AGC_TUN
VSSDC
VDDDC_1V2
VDDD_3V3
VSSD
VDDD_1V2
GND
L181
BLM18PG121SN1D
C195
104p/1005
C185
OPEN-100p
R180
OPEN-103/1005
R190 OPEN-103/1005
R186
OPEN-104
C193
104p/1005
C181
104p/1005
PR180
470*4/1005
18
27
36
45
R181
473/1005
L183
BLM18PG121SN1D
BLM18PG121SN1D
C180
104p/1005
R184 103/1005
R187
272/1005
C187 300p/1005
R191
OPEN-473/1005
R192
OPEN-473/1005
R185 OPEN-000/1005
C184 105p
C183 105p
PR182
470*4/1005
18
27
36
45
L180
R183
OPEN-104
Y180
16MHZ/20pF/SMD
C182
OPEN-100p
C196
OPEN-104p/1005
C188
104p/1005
C194
104p/1005
C191
104p/1005
R188
272/1005
2mm
JP180
OPEN-53014-0410
4
3
2
1
C192
104p/1005
PR181
470*4/1005
18
27
36
45
TUNER0_SDA
DTV_SDA
MPEG PWB
(1/18)
MPEG PWB(1/18)
MPEG PWB
(1/18)
MPEG PWB(1/18)
MPEG PWB(9/18)
MPEG PWB(1/18)
MPEG PWB
(2/18),(7/18),
(9/18),(11/18)
MPEG PWB
(5/18)
MPEG PWB(5/18)
MPEG PWB CIRCUIT DIAGRAM (6/18) [DEMOD TDA10048]

JVC LT-42DA9BJ Specifications

General

Brand	JVC
Model	LT-42DA9BJ
Category	LCD TV
Language	English