Philips 40PFL4707/F7 - Page 34

9-3
3. Digital Signal Process Block Diagram
PL12.3ABLD
DIGITAL MAIN CBA UNIT
IC3005 (DIGITAL SIGNAL PROCESS)
CN3013
N15
P16
P15
T16
R14
T15
T14
R16 R15
L13
L16
L15
L14
M15
M14
N16
LVDS T X
DIGITAL SIGNAL PROCESS
A/D CONVERTER
SW
D8
B11
C9
C10
COM-VIDEO-Pr-IN COM-VIDEO-Pb-IN COM-VIDEO-Y/VIDEO-IN
IF-AGC
DEMODULATOR /MPEG DECODER
A12 A16
AUDIO I/F
AMP(R)-OUT AMP(L)-OUT SPDIF
A7
N10
B7
DATA(0-15) ADDRESS(0-12)
IC3002
N4,N7,N8,P3,P4, P6-P8,R3,R4,R6, R8,T2-T5
H1,H2,J1,J2,J4,K1, K3,L1,L2,M1-M3,N1
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)
AUDIO DECODER
DIF-OUT1 DIF-OUT2 IF-AGC
TO VIDEO/AUDIO BLOCK DIAGRAM
TO VIDEO/AUDIO BLOCK DIAGRAM
B12
COMP-DET
N12
COMP-DET
B8
AUDIO(R)-IN
A8
AUDIO(L)-IN
VIDEO SIGNAL
AUDIO SIGNAL
TP
POL
CPV
OE
STV
OE2
VGA-R-IN VGA-G-IN VGA-B-IN
C7
A9
C11
VGA-HSYNC VGA-VSYNC
HSYNC VSYNC
B14 A14
LCD MODULE ASSEMBLY
VGA-SDA VGA-SCL
HDMI I/F
G14
F14
VIDEO DECODER
HDMI-SCL HDMI-SDA
SCL1 SDA1
SCL0
SDA0
SCL3 SDA3
SCL2
SDA2
IC3018 (HDMI SW) IC3011 (HDMI SERIAL EEPROM)
B4 A4 B3 A3 B2 A2 B1 A1
HDMI-IN1 HDMI-IN2 JK3004
TMDS-D0(+) TMDS-D0(-) TMDS-D1(+) TMDS-D1(-) TMDS-D2(+) TMDS-D2(-) HDMI-DATA HDMI-CLOCK
7 42
41 45 44 48 47 39 38 36 37
26 27 23 24 20 21 17 18
8 7
11 10 14 13
5 4 1 2 2
6 7
3
10 11
15 14
9 4 6 1 3
10 12 16 15
7 9 4 6 1 3
10 12 16 15
7 9 4 6 1 3
10 12 16 15
JK3002
HDMI-IN3 JK3003
TMDS-D0(+) TMDS-D0(-) TMDS-D1(+) TMDS-D1(-) TMDS-D2(+) TMDS-D2(-) TMDS-CLOCK(+) TMDS-CLOCK(-) HDMI-DATA HDMI-CLOCK
TMDS-D0(+)
TMDS-D0(-)
TMDS-D1(+)
TMDS-D1(-)
TMDS-D2(+)
TMDS-D2(-)
TMDS-CLOCK(+)
TMDS-CLOCK(-)
HDMI-DATA
HDMI-CLOCK
TMDS-CLOCK(+) TMDS-CLOCK(-)
HDMI SW
57 56 60 59 63 62 54 53 51 52
LLV1(+)24 LLV1(-)23 LLV2(+)22 LLV2(-)21 LLV3(+)17 LLV3(-)16 LLV4(+)14 LLV4(-)13 TP37 POL35 CPV40 OE39 STV33 OE238 LLVCLK(+)20 LLVCLK(-)19