Accessories; Cautions; Table Of Contents - Kenwood RXD-M31MD Service Manual

RXD-M31MD
CONTENTS / ACCESSORIES / CAUTIONS
Contents
CONTENTS / ACCESSORIES / CAUTIONS...............2
EXTERNAL VIEW ........................................................3
BLOCK DIAGRAM .......................................................4
CIRCUIT DESCRIPTION .............................................5
ADJUSTMENT ...........................................................11
WAVE FORM .............................................................12

Accessories

FM indoor antenna (1)
(T90-0801-05)
Remote control unit (1)
(A70-1241-05) : RC-F503 (K,P,M)
(A70-1287-05) : RC-M0505E (E,T)
Battery cover (A09-1114-08)
System configuration
SYSTEM MAIN UNIT
HM-381MD RXD-M31MD
Refer number for LS-M31(M), refer to parts list on page 52.

Cautions

Note related to transportation and movement
Before transporting or moving this unit, carry out the follow-
ing operations.
1 Remove the CD or MD from the unit.
2 Press the 6 key of the MD.
3 Press the 6 key of the CD.
4 Wait for some time and verify that the display becomes
as shown in the figure.
5 Wait a few seconds and turn the unit OFF.
2
Loop antenna (1)
(T90-0846-08)
SPEAKER
LS-M31(M)
PC BOARD ................................................................14
SCHEMATIC DIAGRAM ............................................21
EXPLODED VIEW .....................................................39
PARTS LIST...............................................................42
SPECIFICATIONS .....................................................53
* AC
Batteries (R6/AA) (2)
Operation to reset
The microcomputer may fall into malfunction (impossibil-
ity to operate, erroneous display, etc.) when the power
cord is unplugged while unit is ON or due to an external
factor. In this case, execute the following procedure to
reset the microcomputer and return it to normal condi-
tion.
÷ Please note that resetting the microcomputer clears the
contents stored in and it returns to condition when it left
the factory.
Unplug the power cord from the power outlet then, while
holding the "set/demo" key depressed, plug the power
cord again.
2 2
plug adaptor (1)
(E03-0115-05)
* Use to adapt the
plug on the power
cord to the shape
of the wall outlet.
(Accessory only for regions where
use is necessary.)
set/demo