Kenwood CD-203 Service Manual page 4

CD-203/204/DPF-R3010/R3010E/R4010/R4010E
2. Test mode
2-1. Setting the test mode
The microprocessor built in the unit can be put to TEST
¶
MODE by just pressing the TIME DISP. key when set to
power on.
DP-R series is available to set to each test mode by each
¶
key.
2-2. Key vs Function in test mode
Step Key name Display
PLAY/PAUSE
1
(Cyclic)
2 UP
3 DOWN
4 DISC1
5 STOP
6 DISC2
7 DISC3
4
CIRCUIT DESCRIPTION
(1) Focus servo ..........................................................................ON
03 (2) Tracking servo ......................................................................OFF
(3) Feed servo ............................................................................OFF
(1) Focus servo ..........................................................................ON
05 (2) Tracking servo ......................................................................ON
(3) Feed servo ............................................................................ON
Display goes on
Display goes off
Search the position of No. 1
(1) Focus servo ..........................................................................OFF
00 (2) Tracking servo ......................................................................OFF
(3) Feed servo ............................................................................OFF
- Canceled Test mode
01 Canceled Test mode, then 01 PLAY
Description
TE-B adjustment
F-GAIN/T-GAIN
FE-B adjustment
Waiting key input
Normal mode
Normal mode