JVC LT-26WX84 Service Manual page 14

3.1.6 REMOVING THE VIDEO PWB / DIGITAL INPUT MODULE PWB
• Remove the STAND.
• Remove the REAR COVER.
(1) Remove the 1 screw [N] and 1 screw [P]. Then, remove the
JACK BASE.
(2) Remove the 4 screws [Q], and remove the VIDEO PWB.
(3) Remove the 2 screws [R], and remove the DIGITAL INPUT
MODULE BASE.
(4) Remove the 4 screws [S], and remove the DIGITAL INPUT
MODULE PWB.
DIGITAL INPUT MODULE
DIGITAL INPUT
MODULE BASE
3.1.7 REMOVING THE MI-COM & DIST MODULE PWB
• Remove the STAND.
• Remove the REAR COVER.
• DIGITAL INPUT MODULE PWB
(1) Remove the 7 screws [T], and remove the VIDEO PWB
BRACKET.
(2) Remove the 4 screws [U], and remove the MI-COM & DIST
MODULE PWB from the VIDEO PWB BRACKET.
1-14 (No.YA089)
CAUTION AT DISASSEMBLY
Prior to disassembly, unplug the power code from the AC
outlet without fail. (Turn the power "off".)
Short the SB connector
INPUT MODULE. (At the time of assembling)
Before the rear panel is inserted into the cabinet, release
the short-circuit between the SB connector
1 2
pin of the DIGITAL INPUT MODULE.
3 4
After releasing the short-circuit between the SB
5 6
connectors, do not turn the power on until the rear panel
SB
is inserted into the cabinet.
connector
Negligence in carrying out the above steps may cause
the inactivation of the TV.
Q
VIDEO PWB
Fig.3-1-6
pin and
[1]
T
U
MI-COM & DIST
MODULE PWB
Fig.3-1-7
JACK BASE
N
P
DIGITAL INPUT
MODULE
S
DIGITAL INPUT
MODULE BASE
R
pin of the DIGITAL
[2]
pin and
[1] [2]
VIDEO PWB BRACKET
T