Christie DHD675-E, Service Manual

Page: 71 / 122

Section 5: Parts and Module Replacement
E Series 675/775 Service Manual 5-25
020-000546-04 Rev. 1 (04-2017)
3. Remove stand-offs (8) and screws (4).
NOTE:
Socket screwdriver required to remove stand-offs. See
Figure 5-40 .
4. Remove back panel screws (4) - 2 screws on top and 2 on bottom corners.
NOTE:
When reassembling,
begin with 2 back panel screws on bottom corners . See Figure 5-41 .
5. Replace Back Panel.
5.2.25Keypad
Replacement Time: 25 minutes
Procedure:
1. Remove Top Cover. See 5.2.5 Top Cover .
2. Remove Top Shield. See 5.2.7 Top Shield .
3. Remove Back Panel. See 5.2.24 Back Panel .
F
IGURE
5-40 I
NPUT
P
ANEL
S
CREWS AND
S
TAND
-O
FFS
F
IGURE
5-41 B
ACK
P
ANEL
S
CREW
- B
OTTOM
C
ORNER