3-88
V
ARI
*L
ITE®
-
VL2B
AND
VL2C
S
POT
L
UMINAIRE
S
ERVICE
M
ANUAL
CONFIDENTIAL
02.9631.0010
15 Jan 98
Step 3.
Disconnect yoke termination board connectors.
a. At yoke termination board (Figure 3-2), disconnect the
following connectors:
1. Brightness/focus bulkhead four-pin connector at header
marked IRIS E.T. (rev. C board) or DIM EOT (rev. D
board).
2. Brightness/focus bulkhead six-pin connector at header
marked DIM IRIS (rev. C board) or DIM (rev. D
board).
3. Brightness/focus bulkhead six-pin connector at header
marked LENS.
4. Color filter bulkhead two-pin connector at header
marked O.T. (rev. C board) or BOT (rev. D board).
5. Color filter bulkhead four-pin connector at header
marked W1 E.T. (rev. C board) or in area marked WH1
(rev. D board).
6. Color filter bulkhead four-pin connector at header
marked W2 E.T. (rev. C board) or in area marked WH2
(rev. D board).
7. Color filter bulkhead six-pin connector at header marked
W1 (rev. C board) or WH1 (rev. D board).
8. Color filter bulkhead six-pin connector at header marked
W2 (rev. C board) or WH2 (rev. D board).
9. Gobo/beam projector four-pin connector at header
marked GOBO E.T. (rev. C board) or in area marked
GOBO (rev. D board).
10. Gobo/beam projector six-pin connector at header
marked GOBO.
11. Gobo/beam projector eight-pin connector at header
marked BEAM SIZE (rev. C board) or BEAM (rev. D
board).
12. Tilt mechanism four-pin connector at header marked
TILT (rev. C board) or in area marked TILT (rev. D
board).
13. Tilt mechanism five-pin connector at header marked
TILT ENC. (rev. C board) or TILT (rev. D board).
Step 4.
Remove color filter bulkhead assembly. Refer to paragraph
3-11.
Step 5.
Remove brightness/focus bulkhead assembly. Refer to
Brightness/Focus Bulkhead Removal and Replacement
paragraph.
Step 6.
Remove gobo/beam projector assembly. Refer to Gobo/Beam
Projector Removal and Replacement paragraph.