ViewSonic VS11280 Service Manual page 43

8.3 Key Board
715G1898 1 2
R005
1K 1/10W 5%
1 2 1 2
SW5
5 5
SW3
3 4 3 4
R001 R002
3K9 1/10W 5%
3K9 1/10W 5%
J001
J002
JUMPER
JUMPER
1 2
3 4 D001
5 D002
SW4 C004 SW2
NC 5 NC
3 4 NC
1 2
GND
KEY _AUTO KEY _RIGHT
R003
3K9 1/10W 5%
ZD001 C001
NC
1 2 NC DP1
C003 5 ZD002 C002
NC
NC SW1 NC
3 4 LED
FB01
CN4 120 OHM
1
2
CONN
T P V ( Top Victory Electronics
G1898-1-2-X-2-081205
絬 隔 瓜 絪 腹
Key Component key board
Date Thursday, November 20, 2008
43
POWER_KEY
3.3V
KEY _MANU
KEY _LEFT
LED_Y
LED_G
CN001
POWER_KEY 3.3V
1 2
LED_Y 3 4 KEY _LEFT
LED_G KEY _AUTO KEY _RIGHT
5 6
7 8 KEY _MENU
GND GND
9 10
GND GND 11 12
CONN
C01
NC
GND
Co . , Ltd. ) OEM MODEL
VA703mb
TPV MODEL
PCB NAME 715G1898-1-2
Sheet 1 of 2
FB02
120 OHM
CN3
1
C02 2
NC
CONN
Size B
Rev 1.0
<称爹>
称 爹