JVC LS20C70BU Service Manual page 8

3.1.4 REMOVING THE MAIN PWB (Fig.3)
• Remove the STAND ASS'Y.
• Remove the REAR COVER.
• Remove the MAIN PWB SHIELD.
(1) Disconnect the connectors [P001], [P004], [P006], [P009],
[P012] from the MAIN PWB.
(2) Remove the 6 screws [H], then remove the MAIN PWB.
NOTE:
• It is advisable to take note of the connecting location (connector
number) of the removed connectors.
J
1-8 (No.YA436)
3.1.5 REMOVING THE INVERTER PWB (Fig.3)
• Remove the STAND ASS'Y.
• Remove the REAR COVER.
• Remove the MAIN PWB SHIELD.
NOTE:
[P004] [P012] [P009]
INVERTER PWB
Fig.3
(1) Disconnect the connectors from the INVERTER PWB.
(2) Disconnect the connector from the MAIN PWB.
(3) Remove the 2 screws [J], then remove the INVERTER PWB.
• It is advisable to take note of the connecting location (connector
number) of the removed connectors.
[P006] [P001]
MAIN PWB
H