JVC PD-42V31BJE, Руководство по обслуживанию

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(No.YA013) 1-13
GAS insertion
hole
TEMP. SENSOR PWB
PDP UNIT
CONTROL KNOB
INSULATOR
DISPLAY SWITCH PWB
DISPLAY LED PWB
BACK BRACKET
Fig.3
T
(x2)
T
(x2)
T
(x2)
T
(x2)
Q (x2)
S
(x2)
R
(x3)
U
(x2)
U
(x2)
U
(x2)
P
U
(x2)
3.1.7 REMOVING THE TEMP. SENSOR PWB (Fig.3)
•
Remove the REAR COVER.
(1) Disconnect the connector [CN00V] from the DISPLAY
INTERFACE PWB.
(2) Remove the 1 screw [P], and withdraw the TEMP. SENSOR
PWB.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
3.1.8 REMOVING THE DISPLAY SWITCH PWB (Fig.3 )
•
Remove the BACK COVER(R).
(1) Remove the 2 screws [Q], and withdraw the DISPLAY UNIT
SET.
(2) Remove the 3 screws [R], and remove the CONTROL
KNOB and INSULATOR.
(3) Disconnect the connector [CN00T] from the DISPLAY
SWITCH PWB.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
3.1.9 REMOVING THE DISPLAY LED PWB (Fig.3 )
•
Remove the BACK COVER(R).
(1) Remove the 2 screws [Q], and withdraw the CONTROL
KNOB.
(2) Remove the 2 screws [S], and withdraw the DISPLAY LED
PWB.
(3) Disconnect the connector [CN100X] from the DISPLAY LED
PWB.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
3.1.10 REMOVING THE PDP UNIT (Fig.3)
•
Remove the REAR COVER.
•
Remove the CHASSIS SHIELD BRACKET.
•
Remove the TERMINAL COVER.
•
Remove the CHASSIS BASE(with each PWB affixed on the
CHASSIS BASE).
(1) Disconnect the connector [CN8001] from the SMPS PWB.
(2) Disconnect the connector [CN9003] from the VIDEO SMPS
PWB.
(3) Disconnect the connectors [CN00A], [CN00E], [CN00Q],
[CN00T], [CN00V], [CN00X], [CNLVDS] from the DISPLAY
INTERFACE PWB.
(4) Remove the 8 screws [T] and the 8 screws [U], and remove
the BACK BRACKET(R) and the BACK BRACKET(L).
(5) Lift the PDP upright and remove it with enough care not to
impose shock to the PDP.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
CAUTION:
•
Two or more people are required to remove the PDP unit.
•
The gas pouring port is covered with the protection
material.In operation, be careful not to damage the gas
pouring port.
•
Do not touch the front side (glass) of the PDP with your
fingers.