Kenwood KDC-237SA Service Manual page 12

KDC-237SA/237SAY
KDC-237SG/237SGY
Test mode specifications in CD source
Display mode default: P-Time
• Procedure in CD-DA media (KTD-02A)
Key
Track up procedure
Track down procedure
1 Jump procedure
2 Jump procedure
3 Information display
Mechanism model name
Mechanism version
6 Jump procedure
Used media: For CD, KTD-02A
Audio-related test mode
Procedure
Press the [AUD] key (main unit)
Press the [AUD] and [∗] keys (Remote control)
About audio adjustment items (include both Audio Function Mode and Audio Setup Mode)
Procedure Item
For item Fader
forwarding Balance
procedure, Bass Level
press [AUD] Middle Level
key and Treble Level
[FM] key LPF Sub woofer
Volume Offset
Procedure
Press the [B.BOOST] key for 1 second or longer
12
TEST MODE
Description of display
6 E 0 0 :
Enter audio adjustment mode (the initial item should be Fader, and then, Balance →
Bass Level → Middle Level → Treble Level → System Q → V-Offset →
Procedure
[VOL] knob and [ / ] key
[VOL] knob and [ / ] key
[VOL] knob and [ / ] key
[VOL] knob and [ / ] key
[VOL] knob and [ / ] key
[VOL] knob and [ / ] key
[VOL] knob and [ / ] key
Switch Bass Boost (Note: Front key functions as MENU.)
Every time pressed, jumps to the track shown below.
No.9 → No.15 → No.10 → No.11 → No.12 → No.13 →
No.22 →No.14 → No.9 (recursive)
But in case the disc has 8 tracks or less, playback starts with
track No.1.
Goes down by 1 track from the currently played track.
Jump to No. 28 (Scratch 0.7mm for MUSIC line vibration testing)
Jump to No. 14 (Blurring surface disc TCD-731RA Tr14)
Display of Mechanism model name and Mechanism version.
(When key is pressed while the display in the left is being
shown, returns to normal display.)
Jump to No. 15. Set the volume value to "25".
(For 20Hz 0dB DC protection false-operation FCT checking)
Note
Description
Adjust to 3 steps of R15 ↔ 0 ↔ F15. (Default value: 0)
Adjust to 3 steps of L15 ↔ 0 ↔ R15. (Default value: 0)
Adjust to 3 steps of -8 ↔ 0 ↔ +8. (Default value 0)
Adjust to 3 steps of -8 ↔ 0 ↔ +8. (Default value 0)
Adjust to 3 steps of -8 ↔ 0 ↔ +8. (Default value 0)
Adjust to 2 steps of 80Hz ↔ Through. (Default value: Through)
(Only in models with Sub Woofer output)
Adjust to 3 steps of -8 ↔ 0 ↔ +8. (Default value 0)
Note
Description