Key Board - Lenovo L194 Wide Service Manual

19" LCD Color Monitor

6.3 Key Board

CN001
1 LBADC1
2 LBADC2
3 DC_POWERON
4 LED_GRN#
5 LED_Y ELLOW#
6
ZD006
UDZSNP5.6B
CONN
SGND
R001 R002 R003 R004 R005
LED RIGHT N.C N.C
LED MIDDLE N.C
LED001
LED_GRN#
LED_Y ELLOW
LED
ZD007 ZD008 ZD009 ZD010
UDZSNP5.6B UDZSNP5.6B UDZSNP5.6B UDZSNP5.6B
R006 R007 R008 LED001 LED002
N.C N.C
N.C N.C N.C
R001 NC
R006 NC
R007 NC
R002
2KOHM +-1% 1/10W
R003
1KOHM +-1% 1/10W
R008
0 OHM +-5% 1/8W
R004
1KOHM +-1% 1/10W
R005
2KOHM +-1% 1/10W
SW005 SW004
1 2 1
ZD002 5 ZD005
SW
C007 C009
3 4 3
0.1uF 0.1uF
UDZSNP5.6B
UDZSNP5.6B
SGND SGND SGND
SGND
T P V ( Top Victory Electronics Co . ,
G2762-1-X-X-2-070810
絬 隔 瓜 絪 腹
Key Component 02.Key -pad-switch
Friday , August 10, 2007
Date
23
Lenovo L194 Wide
SW003 SW002
2 1 2 1 2
5 ZD003 5 ZD004 5
SW SW SW
C010 C008 C006
4 3 4 3 4
0.1uF 0.1uF 0.1uF
UDZSNP5.6B UDZSNP5.6B
SGND SGND SGND SGND SGND
Ltd. ) OEM MODEL Lenov o L194W
TPV MODEL T97MMLDDW9GNN
PCB NAME 715G2762-1
Sheet 1 of 2
SW001
1 2
ZD001 5
SW
3 4
UDZSNP5.6B
SGND
B
Size
Rev 1
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