DEH-2130R,2100R

-New Test Mode

S-CD plays the same way as before.

If an error such as off focus, spindle unlocking, unreadable sub-code, or sound skipping occurs after setup, its cause and time occurred (in absolute time) are displayed.

During setup, operational status of the control software (internal RAM: CPOINT) is displayed.

These displays and functions are prepared for enhancing aging in the servicing and efficiency of trouble analysis.

(1) Shifting to the New Test Mode

1Turn on the current test mode by starting the reset from the key.

2Select S-CD for the source through the specified procedure including use of the [SOURCE] key, and inserting the disc. Then, press the [Jump Mode Selector] key while maintaining the regulator turned off.

3After the above operations, the new test mode remains on irrespective of whether the S-CD is turned on or off.

You can reset the new test mode by turning on the reset start.

*With some products, the new test mode can be reset through the same operations as that employed for shifting to the STBY mode (while maintaining the Acc turned off).

(2) Key Correspondence

Key

 

 

Test mode

New test mode

(Example)

 

Power Off

Power On

In-play

Error Production

BAND

To power on

To power off

Time/Err.No. switching

 

 

(offset adjustment performed)

 

 

 

]

 

 

FWD-Kick

FF/TR+

[

 

 

REV-Kick

REV/TR-

1

 

 

T.Close (AGC performed)

Scan

 

 

 

 

/parameter display switching

 

 

2

 

 

T.BAL adjustment

Mode

 

 

 

 

/T.Open

 

 

3

 

To power on

F.Close/RF AGC/AGC

 

 

(offset adjustment not performed)

 

 

 

6

 

 

Mode switching

Auto/Manu

 

 

 

 

/T.Close (no AGC)/Jump switching

 

 

Note: Eject and CD on/off is performed in the same procedure as that for the normal mode.

 

(3) Cause of Error and Error Code

 

 

 

Code

Class

Contents

Description and cause

 

 

40

Electricity

Off focus detected.

FOK goes low.

 

 

 

 

 

 

Damages/stains on disc, vibrations or failure on servo.

41

Electricity

Spindle unlocked.

FOK = Low continued for 50 msec.

 

 

 

 

 

Damages/stains on disc, vibrations or failure on servo.

42

Electricity

Sub-code unreadable.

Sub-code was unreadable for 50 msec.

 

 

 

 

 

Damages/stains on disc, vibrations or failure on servo.

43

Electricity

Sound skipping detected.

Last address memory function was activated.

Damages/stains on disc, vibrations or failure on servo.

Note: Mechanical errors during aging are not displayed.

The error codes should be indicated in the same way as in the normal mode.

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Pioneer CX-958 service manual New Test Mode, Band, Ff/Tr+, Rev/Tr