JVC DLA-HD2KE Service Manual page 16

3.11 POWER SUPPLY PWB ASS'Y
• Remove the LENS COVER.
• Remove the LAMP UNIT.
• Remove the TOP COVER.
• Remove the MAIN PWB ASS'Y.
• Remove the LAMP UNIT UPPER BRACKET.
• Remove the POWER SUPPLY SHIELD CASE(1).
(1) Remove the 4 screws marked P fixing the POWER SUP-
PLY PWB ASS'Y. (Fig.5)
(2) Disconnect the POWER SUPPLY CORD from the connec-
tor CN001.
(3) Pull out the harness from the THERMOSTAT PROTEC-
TOR.
(4) Pull out the POWER SUPPLY CONTROL MODULE PWB
ASS'Y from CN005. (Fig.5)
3.12 POWER SUPPLY CONTROL MODULE PWB ASS'Y
• Remove the LENS COVER.
• Remove the LAMP UNIT.
• Remove the TOP COVER.
• Remove the MAIN PWB ASS'Y.
• Remove the LAMP UNIT UPPER BRACKET.
• Remove the POWER SUPPLY SHIELD CASE(1).
(1) Pull out the POWER SUPPLY CONTROL MODULE PWB
ASS'Y from the connector
PWB ASS'Y. (Fig.5)
b
(x2)
c
(x2)
COOLING FAN1
1-16 (No.PA019)
CN005 of the POWER SUPPLY
POWER SUPPLY CONTROL MODULE PWB ASS'Y
CN005
DUCT1
POWER SUPPLY SHIELD CASE(2)
3.13 POWER SUPPLY SHIELD CASE(2), RADIATION FAN,
INTERLOCK SWITCH, COOLING FAN1, DUCT1
• Remove the LENS COVER.
• Remove the LAMP UNIT.
• Remove the TOP COVER.
• Remove the MAIN PWB ASS'Y.
• Remove the POWER SUPPLY SHIELD CASE(1).
• Remove the POWER SUPPLY PWB ASS'Y.
(1) Remove the 4 screws marked Q fixing the POWER SUP-
PLY SHIELD CASE(2). (Fig.5)
(2) Lift up the POWER SUPPLY SHIELD CASE(2) to remove
it.
(3) Remove the 2 screws marked R fixing the RADIATION
FAN to the POWER SUPPLY SHIELD CASE(2). (Fig.5)
(4) Remove the 1 screw marked S fixing the INTERLOCK
SWITCH to the POWER SUPPLY SHIELD CASE(2), and
remove the INTERLOCK SWITCH. (Fig.5)
(5) Remove the 2 screws marked b fixing the DUCT1. (Fig.5)
(6) Remove the 2 screws marked c fixing the COOLING
FAN1. (Fig.5)
CN001
P
(x4)
Q
(x4)
INTERLOCK SWITCH
THERMOSTAT PROTECTOR
Fig.5
R
(x2)
RADIATION FAN
S
(x1)