JVC LT-19D200 Service Manual

2-14(No.YA711<Rev.001>)(No.YA711<Rev.001>)2-13
DIGITAL MAIN PWB UNIT
IC3301 (DIGITAL SIGNAL PROCESS) IC3901 (TINING CONTROLLER)
LCD PANEL
UNIT
CN3902
LLV1(+)21
LLV1(-)20
LLV0(+)23
LLV0(-)22
LLV2(+)19
LLV2(-)18
LLV3(+)13
LLV3(-)12
LLV4(+)11
LLV4(-)10
LLV5(+)9
LLV5(-)8
LLVCLKP16
LLVCLKN15
TP6
POL5
CPV4
OE13
STV1
48
47
46
45
44
43
38
37
36
35
34
33
42
41
63
64
30
31
32
8
7
10
9
12
11
16
15
14
13
DATA
PROCESSING
FRC
LINE BUFFER
GAMMA
CORRECTOR
LV DS
RX
LVDS
OUTPUT
DATA
INPUT
LATCH
AD23
AD24
AE23
AF23
AF22
AE22
AD21
AD22
AF24
AE24
LV DS
TX
DIGITAL
SIGNAL
PROCESS
A/D
CONVERTER
S-VIDEO-Y-IN
SW
V1
U2
U1
S-VIDEO-C-IN
U3
VIDEO-IN
VGA-R-IN
VGA-G-IN
VGA-B-IN
V3
T3
T1
T2
COM-VIDEO-Pr-IN
COM-VIDEO-Pb-IN
COM-VIDEO-Y-IN
Y1
W2
W1
DVD-Pr
DVD-Pb
DVD-Y
AA3
IF-AGC
HDMI-IN1
HDMI-IN2
JK3701
TMDS-D0(+)
TMDS-D0(-)
TMDS-D1(+)
TMDS-D1(-)
TMDS-D2(+)
TMDS-D2(-)
SDA
SCL
7
9
4
6
1
3
10
12
16
15
7
9
4
6
1
3
10
12
16
15
JK3702
TMDS-D0(+)
TMDS-D0(-)
TMDS-D1(+)
TMDS-D1(-)
TMDS-D2(+)
TMDS-D2(-)
TMDS-CLOCK(+)
TMDS-CLOCK(-)
SDA
SCL
A9
B9
C8
C9
B8
A8
B10
A10
A11
B11
A5
B5
C4
C5
B4
A4
B6
A6
A7
B7
TMDS-CLOCK(+)
TMDS-CLOCK(-)
DEMODULATOR
/MPEG DECODER
AE2
AF7
AUDIO I/F
TO AUDIO
BLOCK DIAGRAM
ACLK
BCLK
LRCLK
A DATA 0
SHD-SPDIF
AD9
AD12
AD10
AD11
AC10
DATA(0-15)
ADDESS(0-12)
IC3201
A13-15,A18,
A21-23,B13-15,
B17,B19-23
C15,C17-19,
C23,C24,D14,
D15,D17-19,
D22,D23
B1,B9,C2,C8,
D1,D3,D7,D9,
F1,F9,G2,G8,
H1,H3,H7,H9
M2,M3,M7,M8,
N2,N3,N7,N8,
P2,P3,P7,P8,R2
(DDR2 SDRAM)
HDMI
I/F
AUDIO
DECODER
DIF-OUT1
DIF-OUT2
IF-AGC
TO VIDEO
BLOCK DIAGRAM
TO VIDEO
BLOCK DIAGRAM
VIDEO
DECODER
AF2
S-VIDEO-SW C6
S-VIDEO-SW
M2
AUDIO(R)
M1
AUDIO(L)
L2
DVD-AUDIO(R)
L1
DVD-AUDIO(L)
VIDEO SIGNAL
AUDIO SIGNAL
DIGITAL SIGNAL PROCESS BLOCK DIAGRAM

JVC LT-19D200 Specifications

General

Brand	JVC
Model	LT-19D200
Category	TV DVD Combo
Language	English