Removing The Lithium Cell; Installing The Lithium Cell; Affixing The Keyboard Assy; Inserting The Volume And Channel Switch Into The Chassis - Kenwood NX-200 K2 Service Manual

■ Removing the lithium cell (W09-0971-05)
Insert a non-conductive screwdriver to groove of one
side of the socket (CN401) and pry the lithium cell up
from the socket.
■ Installing the lithium cell (W09-0971-05)
Insert a lithium cell into one side of the socket (CN401).
Push the lithium cell to insert the lithium cell into the
socket.
■ Affi xing the keyboard ASSY (S79-0472-05)
Affi x the keyboard ASSY to the Control unit as shown in
the fi gure.
After affixing the keyboard ASSY to the Control unit,
confi rm that the three positioning holes of the keyboard
ASSY and the Control unit are not misaligned.
Note:
If the holder (Option board) is removed from the Control
unit, it becomes easy to confirm the three positioning
holes.
Positioning holes
■ Inserting the Volume and Channel switch into
the chassis
Insert the volume and channel switch into the chassis
with the VOL/CH FPC formed as shown in the fi gure.
Volume
Channel switch
DISASSEMBLY FOR REPAIR
Keyboard
ASSY
Control unit
VOL/CH FPC
■ Forming the VOL/CH FPC, Cord ASSY and Uni-
versal connector FPC
Form the VOL/CH FPC, Cord ASSY and Universal con-
nector FPC as shown in the fi gure.
VOL /CH FPC
Cord ASSY
Note:
Fold indications are printed on the Cord ASSY and Uni-
versal Connector FPC.
"––––" line shows creased line on the top.
"- - - -" line shows creased line on the bottom.
TX-RX
J87-0005
Cord ASSY
J87-0007
Universal Connector FPC
■ Relay hardware (E29-1221-14) installation proce-
dure
1. Fit one side of the relay hardware to a right corner of the
chassis using a pair of tweezers q.
2. Fit the other side of the relay hardware to the rib of the
chassis w.
NX-200
Universal
Connector FPC
CONT
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