Philips 32PFL1507/F8 Service Manual page 41

Digital Main 1 Schematic Diagram
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
CONTINUE
DIGITAL 4
VCOM-PWM
OE2
4
(NO CONNECTION) CN3011
LCD+12V 31
LCD+12V 30
LCD+12V 29
GND 28
GND 27
LCD+12V 26
LCD+12V 25
GND 24
NU 23
NU 22
D0(-) 21
D0(+) 20
D1(-) 19
D1(+) 18
GND 17
D2(-) 16
D2(+) 15
GND 14
CK(-) 13
3
CK(+) 12
D3(-) 11
D3(+) 10
NU 9
NU 8
GND 7
GND 6
GND 5
GND 4 *1
IC3005(1/6)
NU 3
R8A05011BG-U0
NU 2 DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
NU 1
2
LVDS
TX
TO DIGITAL
MAIN 2
IC3005(2/6)
POL
CPV
STV
OE2
1
CELL-PWR-CTRL
A
R3026
R3045
R3021
OPEN
OPEN
OPEN
R3047
OPEN
R3046 C3058 C3057
OPEN OPEN OPEN
R3044
OPEN
R3048
OPEN
R3023
Q3007
OPEN
OPEN
C3077 R3022
OPEN OPEN
C3352 0.5P
R16
R15
C3349 0.5P
P14
P13
C3350 0.5P
N16
N15
C3351 0.5P
P16
P15
C3353 0.5P
T16
T15
C3354 0.5P
R14
T14
C3355 0.5P
R13
T13
TP L13
M15
L16
OE L15
M14
L14
NU M16
NU M13 R3511
22
N14
NU N13 R3088
7.5K
NU K15
DIGITAL MAIN CBA UNIT
B C
R3027
Q3002 R3025
C3054 C3751 C3752
OPEN
OPEN
OPEN OPEN OPEN OPEN
1 8
C3047 C3061 C3045
R3034 2 7
OPEN OPEN OPEN
OPEN
3 6
D3004
OPEN
4 5
Q3001
OPEN
R3039
OPEN
R3035
OPEN
D
10-9
C3753 P-ON+24V
OPEN
P-ON+3.3V
R3038 R3037
OPEN OPEN CN3006 (NO CONNECTION)
30 LCD+21V
29 LCD+21V
28 GND
27 VCOM-PWM
26 PWR-CTRL
25 P-ON+3.3V
24 GND
23 LLV0(+)
R3028
22 LLV0(-)
OPEN
21 LLV1(+)
20 LLV1(-)
19 LLV2(+)
18 LLV2(-)
17 GND
16 LLVCNK(+)
15 LLVCLK(-)
14 GND
13 LLV3(+)
12 LLV3(-)
11 LLV4(+)
10 LLV4(-)
9 LLV5(+)
8 LLV5(-)
7 GND
6 TP
5 POL
4 CPV
3 OE1
2 XA0
1 STV
CN3005
24 GND
23 LLV0(+)
22 LLV0(-)
21 LLV1(+)
20 LLV1(-)
19 LLV2(+)
18 LLV2(-)
17 GND
16 LLVCNK(+)
15 LLVCLK(-)
14 GND
13 LLV3(+)
12 LLV3(-)
11 LLV4(+)
10 LLV4(-)
9 LLV5(+)
8 LLV5(-)
7 GND
6 TP
5 POL
4 CPV
3 OE1
R3152 1K
2 XA0
1 STV
CN3702 (NO CONNECTION)
1 LCD+21V
2 LCD+21V
3 GND
4 GND
E
CONTINUE
DIGITAL 4
TO LCD MODULE
ASSEMBLY
F
PL11.10SCD1