VARILITE VL4 Manual page 142

3-96
V *L
ARI ITE®
IRF450
Figure 3-37. APS Plus MJ10005 and IRF450 FET Removal and Replacement
CONFIDENTIAL
- VL4™ W
L
ASH UMINAIRE
TO-3 INSULATOR
Step 5. Replace transistor or FET.
a. At rear of replacement transistor or FET, apply new TO-3
insulator.
b Replace transistor or FET by doing Steps 2 thru 4 in
reverse.
S M
ERVICE ANUAL
6-32X9/16"PPZ
SCREW
MUR 1550/1560
RECTIFIER
MJ10005
TRANSISTORS
HSVW
02.9628.0010
7-Oct-97