Kenwood CD-3260M Service Manual page 8

CD-3260M/3280M/DPF-J7020
3. Test mode
INPUT KEY
Insert the AC plug to
the wall outlet with
pressing the SKIP-
DOWN key.
Insert the AC plug to
the wall outlet with
pressing the REPEAT
key
PLAY/PAUSE
STOP
UP
DOWN
RANDOM
DISPLAY
POWER
REPEAT
CONFIRM
(TIMER PLAY SW)
(SL16/XS8 SW)
Insert the AC plug to the
wall outlet with pressing
the UP key.
Insert the AC plug to the
wall outlet with pressing
the RANDOM key.
PLAY/PAUSE
STOP
8
CIRCUIT DESCRIPTION
PROCEDURE
INITIAL CONDITION
• Disc No.1 moves to the center.
• Clear the memory of the SRAM.
• Door opens.
• Set the switch of TIMER ON PLAY to ON.
• Set the switch of SYSTEM CONTROL to XS8.
CIRCUIT ADJUSTMENT
• Open the door and load the disc to the Disc No.1.
• Close the door. The unit changes to test
mode05 after clamping the disc.
Change the mode 05(tracking-on) and 03(tracking-off)
alternately by the PLAY key.
Stop the function.
The pickup travels outwards.
The pickup travels inwards.
Shows the result of self-adjustment.
í ñ
07 EF/FB
ñ
ó
ñ
08 TG/FG
ñ
ó ñ
ñ
09 FE/RF
ñ
ó ñ
ñ
ì
10 TE/VC
Mode changes alternately by the RANDOM key.
- shows Niagara mode
Check the transmission signal(Disc No.1 and Track
No.99) of the remote controller.
*DPF-J7020 only
Playback PGM signal of the Track No.7,13,23,30,34
and 41 in the order. And release the test mode.
Release the test mode.
Check the switch position.
Check the switch position.
CHECK THE MECHANISM JAMMING.
Clamp the Disc No1,2,100,50,200 and
199 in the order.
THE MECHANISM TEST MODE.
Display shows Niagara until pressing any keys.
Change the mode 05(tracking-on) and 03(tracking-off)
alternately by the PLAY key.
Stop the function.
Shows the result of self-adjustment.
07 EF/FB í ñ
ñ
ó
ñ
08 TG/FG
ñ
ñ
ó
ñ
09 FE/RF
ñ
ó ñ
ñ
10 TE/VC ì
Mode changes alternately by the STOP key.
DISPLAY
MECHA. INITIAL
INITIAL OK!!
ììî
INITIAL NG
ììî
TIMER, NG
ììî
SER, NG
TEST ON
05 XX:XX
MOTOR FORWARD
MOTOR REVERSE
07 XXX:XXX
08 XXX:XXX
09 XXX:XXX
10 XXX:XXX
NG: blinking
TIMER ON , TIMER OFF
16BIT, 8BIT
05 XX:XX
07 XXX:XXX
08 XXX:XXX
09 XXX:XXX
10 XXX:XXX
NG: blinking
03 XX:XX
00
03X:XX