Key Board - Philips 237E4QSD/93 Service Manual

Meridian 4
22
6.2 Key board (715G5453K01000004S)
Remark: Parts position can be searched by using FIND function in PDF.
AC_SHIELD
R005
100OHM
C004
TP7
100P 50V
KEY 0.1524
VBIAS
C003
100N 16V
TP3
CIN_03
KEY 0.1524
SmartImage
U001
CIN_05 1 12 SM_INT#
CIN03 INT#
CIN_07 2 11 SM_DATA
CIN07 SDA
3 10
CIN_09 SM_CLK
CIN09 SCLK
4 9
CIN_11
CIN11 DVCC
IT7230EFN/BX
C002
100N 16V
TP2
CIN_01 CIN_11
KEY 0.1524
Brightness SmartPower
SmartImage Brightness
LED001
V3.3
5V_LED
C005 ZD002 ZD001
MLVS0603M04
1UF 16V
C001
100N 16V
TP1
TP5
CIN_09 CIN_07
KEY 0.1524 KEY 0.1524
Power
Menu
SmartPower Menu
T P V ( Top Victory Electronics Co . , Ltd. )
絬 隔 瓜 絪 腹 715G5453-K0A-000-0040-111123
Key Component 12.KEY -TOUCHPAD_LED
Wednesday , December 28, 2011
Date
5V_LED
R006 56 OHM 1/16W
R004
LED 4.7K1/16W
GPIO_00
CN001
H-1.0-6-260.pdf
1
SM_CLK
2
5V_LED SM_DATA
V3.3 SM_INT# 3
5V_LED 4
5
V3.3
6
MLVS0603M04
TP4
TP6 KEY 0.1524
CIN_05
KEY 0.1524
Differential
Power
OEM MODEL
PHILIPS
TPV MODEL
227E4
PCB NAME 715G5453-K0A-000-0040
Sheet 2 of 2
Size A4
Rev C
称 爹 <称爹>