Service manual

10-5
Digital Signal Process Block Diagram [37MD359B/F7, LD370SSX, 37MD350B/F7]
A94G2BLD
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
27 26 29 28 31 30 42 41 45 44 47 46 33 32 88 19 92 93 94
123 122 125 124 127 126 131 130 129 128
LCD TIMING CONTROLLER
LVDS RX
RSDS I/F
FRC
COLOR PROOF
ADVANCE OVER DRIVE
FAIL SAFE MODE
AD23
AD24
AE23
AF23
AF22
AE22
AD21
AD22
AF24
AE24
LVDS TX
DIGITAL SIGNAL PROCESS
A/D CONVERTER
SW
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
TO AUDIO BLOCK DIAGRAM
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
VIDEO SIGNAL
AUDIO SIGNAL
S-VIDEO-Y-IN
V1
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
AUDIO I/F
ACLK ADATA1 BCLK LRCLK ADATA0 SHD-SPDIF
AD14
AD9
AD12 AD10 AD11
AC10
M2
AUDIO(R)
M1
AUDIO(L)
L2
DVD-AUDIO(R)
L1
DVD-AUDIO(L)