Philips 46inch LCD TVchassis PL13.14 Service Manual page 55

Digital Main 4 Schematic Diagram [TYPE A]
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC3101.
IC3101 is divided into seven and shown as IC3101 (1/7) ~ IC3101 (7/7) in this Digital Main Schematic Diagram Section.
4
CONTINUE
DIGITAL 1
VCOM-PWM
CONTINUE
DIGITAL 6
COMP-DET
HP-DET
CONTINUE
DIGITAL 7
P-ON+3.3V
P-ON+5V
3
AL+3.3V
(NO CONNECTION) CN3104
GND 10
NU 9
EJTCK 8
JTDI 7
JTDO 6
JTMS 5
TRSTN 4
EVTRG 3
XRST 2
R3129
AL+3.3V 1 R3136 R3113
100
10K 10K
CONTINUE
R3130
2 DIGITAL 8
OPEN
STB-RESET
STMTIME1
R3126
OPEN
1
S
*1
IC3101(3/7)
MN2WS0270HA
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
AE4 AXI
C3128 X3101 R3169
15P 25MHz OPEN
AD4 AXO
R3170
C3124
150
12P
P6 VCOM-PWM
MEMORY
I/F
G6 NU
H6 COMP-DET
G4 NU
R3111
R3112 M3 NU
10K
100
L2 HP-DET
D20 NU
A20 NU
W20 NU
V20 NU
Y22 NU
TO DIGITAL
MAIN 6
AA22 NU
IC3104(5/7)
AB23 NU
R3208
W21 NU
OPEN
U20 NU
V21 NU
R3135
OPEN
Y21 NU
U19 NU
W19 NU
V19 NU
AB22 NU
U21 NU
AA7 NU
U9 NU
AD8 NU
AB7 NU
Y8 NU
R3127 OPEN
L21 NU
AC5 NU
R3210
R3198 10K OPEN
R3125 OPEN
E24 NU
G21 NU
E23 NU
D25 NU
C25 NU
D24 NU
J19 NU
H19 NU
L20 NU
J23 NU
L19 NU
N20 NU
K19 NU
N21 NU
M20 NU
M19 NU
J20 NU
P20 NU
K21 NU
N19 NU
R3224 1K
P19 NU
R3115 OPEN
M21 NU
F25 NU
R3116 OPEN
H20 NU
R3118 1K
F23 NU
R3122 OPEN
F24 NU
F22 NU
H21 NU
K20 NU
T U
MMCDAT0
MMCDAT0 B22
MMCDAT1
MMCDAT1 A22
MMCDAT2
MMCDAT2 D21
MMCDAT3
MMCDAT3 C21
MMCDAT4
MMCDAT4 B21
MMCDAT5
MMCDAT5 E20
MMCDAT6
MMCDAT6 B20
MMCDAT7
MMCDAT7 C20
R3205 22
NANDRYBY D22
R3201 75
NFALE B23
R3202 75
NFCLE C23
R3203 75
XNFCE A23
R3190 75
XNFWE A24
R3189 75
XNFWP B24
R3204 75
XNFRE E21
NU C22
NU F20
NU J24
NU J22
NU G24
NU G23
NU H23
NU G22
NU H22
NU K22
NU J25
NU P22
NU P25
NU R20
NU T21
NU R22
NU R21
NU T20
NU T19
NU R19
NU P24
NU P21
NU AB18
NU Y18
NU Y17
NU W17
NU W15
NU AA17
NU W18
NU AC19
NU Y16
NU AD19
NU W16
NU Y20
NU AB19
NU AE20
NU AB20
NU AA18
NU AD20
NU AA21
NU Y19
NU AA19
NU AA20
NU AC20
V
10-10
C3125 C3126
0.1 0.1
IC3102
H27U1G8F2BTR-BC
(NAND FLASH MEMORY)
1 NU NU 48
2 NU NU 47
3 NU NU 46
4 NU NU 45
R3192
56x4
MMCDAT7
5 NU I/O7 44
MMCDAT6
6 NU I/O6 43
MMCDAT5
7 R/B I/O5 42
MMCDAT4
8 RE I/O4 41
9 CE NU 40
10 NU NU 39
11 NU NU 38
12 VCC VCC 37
13 VSS VSS 36
14 NU NU 35
15 NU NU 34
16 CLE NU 33
R3191
56x4
MMCDAT3
17 ALE I/O3 32
MMCDAT2
18 WE I/O2 31
MMCDAT1
19 WP I/O1 30
MMCDAT0
20 NU I/O0 29
21 NU NU 28
22 NU NU 27
23 NU NU 26
24 NU NU 25
DIGITAL MAIN CBA UNIT
W X
PL13.14ASCD4