JVC DR-MH50SE Service Manual page 8

3.1.2 Remove the front panel assembly and HDD (See figure 2, figure 3, figure 4, and figure 5)
• Prior to performing the following procedure, remove the top
cover.
• There is no need to remove the drive unit.
(1) Remove the four screws C attaching the HDD.
(2) Disconnect the socket wire from connector
switching regulator board.
(3) Disconnect the card wire from connector on the HDD.
(4) Disconnect the card wires from connector CN3001,
CN3002, CN4001 on the main board.
(5) Hooks a and b are removed respectively, and the front
panel assembly is removed.
NOTE:
In case of attach a front panel assembly, please let a card wire
pass in the hole in the front part of a chassis, respectively, and
connect.
Switching CN5307
regulator board
1-8 (No.YD060)
CN5307
C
C Connector HDD
Fig.2
CN4001
on the
Front panel
assembly
C
C
Hook a
Front part of a chassis
Card wire
CN3002 Front panel assembly
Main board CN3001
Fig.3
Hook a
Hook b Hook b
Fig.4
Card wire
Front panel
assembly
Fig.5