Philips 32PHT4012/05 Service Manual page 25

1 2
A
B
KEY NC/TEST
SK1
1 2 POWER
1 2
3 4
GND GND
3 4
GND
680ohm-0402-±1%-1/16W
4K7ohm-0402-±1%-1/16W
C
Tact Switch,260±30gf,6×6×10mm,DIP,KFC-A06-H10-EP-260g,CS
1Kohm-0402-±5%-1/16W
0.01uF-0402-X7R-±10%-50V
33Kohm-0402-±5%-1/16W
NC/0.1uF-0402-X5R-±20%-16V
RES,1/16W,2Kohm,±5%,0402,SMD
RK21
LED_R
CK10
NC/4K7ohm-0402-±5%-1/16W
D
1 2
3
CN3
VCC_PANEL 1 2 VCC_PANEL
VCC_PANEL 3 4 GND
GND 5
RXO0_N 7 8 RXO0_P
RXO1_N 9 10 RXO1_P
RXO2_N 11 12 RXO2_P
GND 13 14 GND
RXEC_N 15 16 RXEC_P
RXO3_N 17 18 RXO3_P
RXE0_N 19 20 RXE0_P
RXE1_N 21 22 RXE1_P
23 24
RXE2_N RXE2_P
GND 25 26 GND
RXEC_N 27 28 RXEC_P
RXE3_N 29 30 RXE3_P
GND 31 32 GND
CON1/ 33 34 Display
M_SCL/ 35 36 M_SDA/
RXO4_N 37 38 RXO4_P
RXE4_N 39 40 RXE4_P
pin connector,2×20Pin/without pin6,D,D2.0mm,L=2.6mm,DIP,LD
CN2
GND 4
POWER
3
KEY6/AD 2
KEY0/AD 1
3V3_STB
NC/4PIN-2.0-D-H-G-LD
RK4
RK6 RK3
KEY0/AD KEY KEY6/AD
CK2
GND
3V3_STB
RK18
LED_R_ON
RK9
LED
GND LED_R
NC/TEST
red
DK20 NC/WEJT61RC-871-
DK12 ,Single LED,RED,25mA,28mcd,638nm,1.9V,φ3.85×5.4mm,DIP,HL
DK12 NC/ ,0.1 g, ZJ
3
4 5
VCC_PANEL 1
VCC_PANEL 3
GND 5
RXO0_N 7
RXO1_N 9
RXO2_N 11
GND 13
RXEC_N 15
RXO3_N 17
RXE0_N 19
RXE1_N 21
RXE2_N 23
25
GND
RXEC_N 27
RXE3_N 29
GND 31
CON1/ 33
M_SCL/ 35
RXO4_N 37
RXE4_N 39
NC/ connect jack,2×20Pin/without pin6,D2.0,D,SNAP,Fool-proofing,Nature,L=2.6mm,DIP,CJ
Display
CON1/
3V3_STB NC/4K7ohm-0402-±1%-1/16W
NC/1Kohm-0402-±5%-1/16W
RK1 NC/0.01uF-0402-X7R-±10%-50V
NC/NC/0.01uF-0402-X7R-±10%-50V
RK2
KEY1
CK1 CK3
GND GND
GND
25
4 5
6
CN15
2 VCC_PANEL
4 GND
8 RXO0_P
10 RXO1_P
12 RXO2_P
14 GND
16 RXEC_P
18 RXO3_P
20 RXE0_P
22 RXE1_P
24 RXE2_P
26
GND
28 RXEC_P
30 RXE3_P
32 GND
34 Display
36 M_SDA/
38 RXO4_P
40 RXE4_P
RF7
RF6
3V3_STB
NC/100ohm-0402-±5%-1/16W
NC/100ohm-0402-±5%-1/16W
CN7
IR
1
CN7
Vs 3
IR Receriver,5.8*5.1*6.9,DIP,38K,ARM-383VM1-C10-24,ALL-BEST
5V_STB
RK15
IR
NC/TEST
RK16
IR
CK6
4K7ohm-0402-±5%-1/16W
1Kohm-0402-±5%-1/16W
NC/10pF-0402-NPO-±5%-50V
5V_STB
RK13
CK4 CK7
GND
Vs
0.1uF-0402-X5R-±20%-16V
1uF-0402-X5R-±20%-6.3V
100ohm-0402-±5%-1/16W
6
7 8
A
B
2 GND
IR GND
VCC
IR_DAT
C
GND
D
7 8