JVC PD-Z35DV4 Service Manual page 21

3.2.12 REMOVING THE FRONT CONTROL PWB (Fig.8)
•
Remove the REAR COVER.
•
Remove the CENTER COVER.
(1) Remove the 4 screws [Y] and the 2 screws [Z].
(2) Disconnect the connectors [CN00F], [CN00T] from the
FRONT CONTROL PWB.
(3) Remove the FRONT CONTROL PWB.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
3.2.13 REMOVING THE FRONT LED PWB (Fig.8)
•
Remove the REAR COVER.
•
Remove the CENTER COVER.
•
Remove the FRONT CONTROL COVER.
(1) Remove the 2 screws [a], and remove the FRONT PWB
BASE.
(2) Disconnect the connector [CN00X] from the FRONT LED
PWB.
(3) Remove the 2 screws [b], and remove the FRONT LED
PWB.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
3.2.14 REMOVING THE TEMP. SENSOR PWB (Fig.8)
•
Remove the REAR COVER.
(1) Disconnect the connector [CN00V] from the TEMP.
SENSOR PWB.
(2) Remove the 1 screw [c], and remove the TEMP. SENSOR
PWB.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
3.2.15 REMOVING THE MAIN POWER UNIT (Fig.8)
•
Remove the REAR COVER.
(1) Disconnect the connectors [CN8001], [CN8003],
[CN8005], [CN8009], [CN9001] from the MAIN POWER
UNIT.
(2) Remove the 6 screws [d], and remove the MAIN POWER
UNIT.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
3.2.16 REMOVING THE SUB POWER PWB (Fig.8)
•
Remove the REAR COVER.
(1) Disconnect the connectors [CN9001], [CN9005] [CN9010]
from the SUB POWER PWB.
(2) Remove the 4 screws [e], and remove the SUB POWER
PWB.
NOTE:
•
It is advisable to take note of the connecting location
(connector number) of the removed connectors.
3.2.17 REMOVING THE POWER PWB BASE (Fig.8)
•
Remove the REAR COVER.
•
Remove the TEMP. SENSOR PWB.
•
Remove the MAIN POWER UNIT.
•
Remove the SUB POWER PWB
(1) Remove the 4 screws [f], and remove the POWER PWB
BASE.
3.2.18 REMOVING THE PDP UNIT (Fig.8)
•
Remove the REAR COVER.
•
Remove the CENTER COVER.
•
Remove the CHASSIS SHIELD COVER.
•
Remove the TERMINAL COVER.
•
Remove the MAIN BASE, CHASSIS BASE anb AUDIO PWB
BASE (with each PWB affixed on the MAIN BASE, CHASSIS
BASE and AUDIO PWB BASE).
•
Remove the POWER PWB BASE (with each PWB affixed
on the POWER PWB BASE).
(1) Remove the 8 screws [g] and the 8 screws [h], and remove
the BACK FRAME.
(2) Lift the PDP UNIT upright and remove it with enough care
not to impose shock to the PDP UNIT.
(3) Remove the 8 screws [i], and remove the BACK FRAME
SPACERS.
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.
(No.YA101) 1-21