Kenwood TM-201A Instruction Manual page 18

5. MAINTENANCE AND ADJUSTMENT
M COVER REMOVAL
1 Loosen 5 screws ($2.65 mm) of the side
panels.
2 To remove the top cover, remove 2 screws
(@2.6x 5 mm).
qo 3 To remove the bottom cover, remove 5
Loosen screws (62.65 mm).
@ BEEPER ADJUSTMENT
Adjust VR1 on the B unit (X53-1340-11/61) to your listening preference.
@ LITHIUM BATTERY
A lithium battery is contained in the transceiver to retain memory. Therefore,
U7 turning off the POWER switch, disconnecting the power cable, or a power
failure will not clear the memory. The battery will last approximately five
years. When the battery discharges an erroneous display may appear on the
LCD. Lithium battery replacement should be performed by an authorized TRIO-
KENWOOD service facility either your TRIO-KENWOOD dealer, or the factory.
Note:
When the lithium battery is replaced, the microprocessor must be reset.
mM MICROCOMPUTER RESET
Depress the reset switch with a nonconductive rod through the reset opening
of the bottom cover as shown
Reset opening
18