Pioneer CDX-M2086ZBM Service Manual page 46

CDX-M2086ZBM
- New Test Mode(aging operation and setup analysis)
The single CD player plays in normal mode. After being set up, it will display FOK (focus), LOCK (spindle), subcode,
sound skip, protection against a mechanical error or the like, occurrence of an error, cause and time of an expiry, if
any, (and disc number)
During the setup, the CD software operation status (internal RAM and C-point)is displayed.
(1) How to enter NEW TEST Mode
See the test mode flow chart Page 43.
(2) Relations of keys between TEST and NEW TEST Modes
Keys Test Mode
Regulator OFF Regulator ON
BAND Regulator ON

FF

REV

7

8

9
12 To New Test
Mode
Operations,such as EJECT, CD ON/OFF, etc. are performed normally
(3) Error Cause (Error Number) Code
Error Code Classification
40 ELECTRIC
41 ELECTRIC
42 ELECTRIC
43 ELECTRIC
(4) Indicating an Operation Status During Setup
Status No. Description
01 Carriage home mode started
02 Carriage moving inwards
03 Carriage moving outwards
05 Carriage moving outwards
11 Setup started
12 Spindle turn/Focus search started
13 Waiting for focus closure (XSI=L)
10,14 Waiting for focus closure (FOK=H)
15, 16, 17 Focus closed, Tracking open
18 During focus AGC
19 During tracking AGC
20 Waiting for MIRR, LOCK or subcode read
Carriage closed, SPINDLE=ADAPTIVE
46
New Test Mode
PLAY in progress

Regulator OFF
FWD-Kick FF/TRACK+
REV-Kick REV/TRACK-
Tracking close SCAN
Tracking open MODE

Focus close
Jump Mode AUTO/MANU
Select
Mode Description
PLAY FOK=L
100ms
PLAY LOCK=L
100ms
PLAY Subcode
unacceptable 500ms
PLAY Sound skipped
Error Occurred,
Protection Activated
Time of occurrence/
cause of error select



TRACK No./
time of occurrence select
Cause/Detail
Put out of focus
Spindle unlock
Failed to read subcode
Last address memory
operated
Protection operation
None
10-second time out, Home switch failed
10-second time out, Home switch failed
None
None
None
Failure to close focus
Failure to close focus
Focus disrupted
Focus disrupted
Disrupted focus
Focus disrupted, MIRR NG, Failure to lock,
failed to read subcode


Scratch,
Stain,
Vibration,
Servo defect,
etc...