Service manual

10-4
Digital Signal Process Block Diagram [ 32MD350B/F7, 32MD359B/F7,
LD320SSX, LD320SS1]
A94F0BLD
DIGITAL MAIN CBA UNIT
IC3301 (DIGITAL SIGNAL PROCESS)
IC3901 (TINING CONTROLLER)
LCD MODULE ASSEMBLY
CN3902
LLV1P21 LLV1N20 LLV0P23 LLV0N22 LLV2P19 LLV2N18 LLV3P13 LLV3N12 LLV4P11 LLV4N10 LLV5P9 LLV5N8 LLVCLKP16 LLVCLKN15 TP6 POL5 CPV4 OE3 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
LVDS RX
LVDS OUTPUT
DATA INPUT LATCH
AD23
AD24
AE23
AF23
AF22
AE22
AD21
AD22
AF24
AE24
LVDS TX
DIGITAL SIGNAL PROCESS
A/D CONVERTER
S-VIDEO-Y-IN
SWV1
U2 U1
S-VIDEO-C-IN
U3
VIDEO-IN
V3
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 ADATA1 BCLK LRCLK ADATA0 SHD-SPDIF
AD14
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
HDMI-IN3
7 9 4 6 1 3
10 12 16 15
JK3703
TMDS-D0(+) TMDS-D0(-) TMDS-D1(+) TMDS-D1(-) TMDS-D2(+) TMDS-D2(-) TMDS-CLOCK(+) TMDS-CLOCK(-) SDA SCL
B1 B2
C1 C2 D1 D2
A1 A2 A3 B3
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