Wyse WY-60 Maintenance Manual page 80

Table 5-5 AT-Style Keyboard PCB Components List
Reference
Designator
C 1
Cl0
C2
C3
C4
C5
C6
C7
c8
C9
Dl
D2
D3
D4
D5
D6
D7
D8
Ql
Q2
Q3
R 1
Rl0
R 11
R2
R3
R4
R5
R6
R7
R8
R9
U1
Description
CAP., AEL 470MF 6.3V
CAP., MG .1MF 50V AXIAL
CAP., MG .1MF 50V AXIAL
CAP., MG .0015MF 50V
CAP., MG .1MF 50V AXIAL
CAP., MG .1MF 50V AXIAL
CAP., MG .1MF 50V AXIAL
CAP., MG .1MF 50V AXIAL
CAP., MG .1MF 50V AXIAL
CAP., MG .1MF 50V AXIAL
DIODE, IN914B
DIODE, IN914B
DIODE, IN914B
DIODE, IN914B
DIODE, IN914B
DIODE, ZENER 6. 2V 1/2W
DIODE, ZENER 6.2V 1/2W
DIODE, ZENER 6.2V 1/2W
TRANSISTOR, 2N2907
TRANSISTOR, 2N2907
TRANSISTOR, 2N2907
RES., CF 2.2K OHM 1/4W 5%
RES., CF 10K OHM 1/4W 5%
RES., CF 10K OHM 1/4W 5%
RES., CF 24K OHM 1/4W 5%
RES., MF 100 OHM 1/4W 5%
RES., MF 100 OHM 1/4W 5%
RES., MF 100 OHM 1/4W 5%
RES., CF 10 OHM 1/4W 5%
RES., CF 10 OHM 1/4w 5%
RES., CF 10 OHM 1/4W 5%
RES., CF 10K OHM 1/4W 5%
IC, KEYBOARD GATE ARRAY CHIP
5-19
Part
310001-23
320001-25
320001-25
80-960-05
320001-25
320001-25
320001-25
320001-25
320001-25
320001-25
280000-01
280000-01
280000-01
280000-01
280000-01
281305-08
281305-08
281305-08
270500-02
270500-02
270500-02
370001-81
370002-01
370002 -01
370002-10
370344-49
370344-49
370344-49
370001-25
370001-25
370001-25
370002-01
211001-01