JVC MP-XP741DE, Service Manual

Page: 3 / 185

(No.XE007)1-3
SECTION 3
DISASSEMBLY
3.1 Disassembly procedure
3.1.1 Removing the internal battery
(See Figure 1)
Prior to performing the following procedure, remove the external
battery.
(1) Remove one screw A on the bottom of the main body.
Screw A : 13-MAKXC100W(M2 x 10L(K)W-NI)
(2) Pull out the internal battery in the rear direction.
Fig.1
3.1.2 Removing the keyboard assembly
(See Figure 2 to Figure 4)
(1) Push the three latches ( a ) in the upper part of the keyboard
with a single-slotted screwdriver or a flat screwdriver, and
lift the keyboard.
Fig.2
Fig.3
(2) Disconnect the wires from connectors CON3 and CON4 on
the main board respectively.
Fig.4
A
Internal battery
Latch a Latch a Latch a
Keyboard
In attaching
the keyboard
In removing
the keyboard In removing
the keyboard
In attaching
the keyboard
2 2
1 1
2 2
1 1
CON3
CON4
Key board
Main board