Philips 46inch LCD TVchassis PL13.14 Service Manual page 56

Digital Main 5 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.
CONTINUE
DIGITAL 7
P-ON+5V
P-ON+3.3V
4
CONTINUE
DIGITAL 8
UART1TX
UART1RX
(NO CONNECTION) CN3101
GND 4
UARTORX 3
UARTOTX 2
P-ON+5V 1
C3115 C3116 R3101 C3117
OPEN OPEN 10K OPEN
3
(USB JACK) CN3704
USB+5V 1
USB0(-) 2
USB0(+) 3
GND 4
IC3701
AP2151WG-7
(HIGH SIDE SWITCH)
1 VOUT
C3742
220/6.3V 2 GND
3 /FLAG EN
R3758
100
(NO CONNECTION) CN3705
USB+5V 4
2
USB1(-) 3
USB1(+) 2
GND 1
R3734
0
WIRELESS
LAN MODULE CN3701
USB1(+) 1
IC3702
OPEN
USB1(-) 2
USB+5V 3 1 VOUT
C3716
GND 4
OPEN 2 GND
GND 5
3 /FLAG EN
GND 6
R3702
OPEN
1
DIGITAL MAIN CBA UNIT
Y
*1
IC3101(4/7)
MN2WS0270HA
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
M1 NU
N4 NU
M2 NU
P5 NU
R3193 100
F21 UART1RX
R3194 100
G20 UART1TX
R3217 1K
B25 NU
D23 NU
R3176 100
C24 UART0TX
R3175 100
E22 UARTOTX
R3108
OPEN
L3706
OPEN
N22 USB0(-)
M24 USB0(+)
VIN 5
C3739
R3172 2.49K
1
AB8 NU
4 N23 USB0VBUS
R3761 C3727
10K 0.1
K23 NU
R3177 10k
K24 NU
N24 USB0OD
L3701
OPEN
M22 USB1(-)
L23 USB1(+)
R3735
OPEN
R3736
0 R3180 10K
M23 USB10D
VIN 5
C3715
OPEN
4 M25 USB1VBUS
R3704 C3714
OPEN OPEN
Z AA
L3005
2.2uH
C3041
NU AB9 OPEN
NU AC9
NU Y12
NU AA15
NU W14
NU W10
NU Y13
NU W8
NU AA8
C3011
0.1
AD9
DEMODULATOR C3026
OPEN
/MPEG
C3014
DECODER
0.1
AE9
C3027
OPEN
TO DIGITAL TO DIGITAL
MAIN 6 MAIN 6
R3004 10K
IC3101(5/7) IC3101(5/7)
IF-AGC AA13
TU-SDA AA16
TU-SCL Y15
R3011 4.7K C3009 C3010
0.1 OPEN
R3025 4.7K
NU U10
RX(-) AC8
RX(+) AC7
TX(-) AE6
TX(+) AD6
CTRL11 AC6
C3129
1
AB
10-11
TU3001
TUNER UNIT
1 2 3 4 5 6 7
C3040 C3039
D3007
10 OPEN
MM5Z5V6B
C3002 D3001
OPEN OPEN
C3003 D3002
OPEN OPEN
L3003 R3005
3.3uH 270
C3013
39P
L3004 R3003
3.3uH 270
R3001 10K
R3006 33
C3008
0.1
R3007 33
D3010
OPEN
CN3706 (ETHERNET JACK)
R8 GND
R7 NU
R6 RX(-)
R5 RCT
R4 RX(+)
R3 TX(-)
R2 TCT
R1 TX(+)
C3744 C3701
0.01 0.01
CONTINUE
DIGITAL 7
CTRL11
AC AD
PL13.14ASCD5