Pioneer DJM-2000 Service Manual page 25

5
Error (in the Detection
order of detection) Microcomputer
Error code 0x0100 is displayed
LINK(PC2) SH
on the LCD display.
Error code 0x0800 is displayed
Touch panel SH
on the LCD display.
Indications of Errors during Power Failure
The UTILITY LED flashes (Intervals: 250 ms [Lit 125 ms/Unlit 125 ms]).
Refer to the "5.3 VOLTAGE MONITORING CIRCUIT".
Indications of Errors during Updating
Indication
Update Error E001
Update Error E002
Update Error E003
Update Error E004
Update Error E005
Update Error E006
Update Error E007
Update Error E008
Update Error EE00 - EE64
5
6
Indication
Software reset completion is
time-out
Communication is not possible.
Microcomputer in failure
Microcomputer A Please update it again.
Microcomputer B Please update it again.
SH Please update it again.
DSP1 program Please update it again.
DSP2 program Please update it again.
DSP data Please update it again.
USB Please update it again.
Update file error Please update it again.
Network error Please update it again.
6
7
Cause
• Check ETHER_RST is Hi level.
• Check voltages of V+3R3D_PSB, V+1R8_ETHT,
V+1R5D_PSB, V+5D and V+3R2D_REG.
• Check 25 MHz clock is oscillated.
→ PCIF Assy No. 10, 11
• Check a voltage of V+3R3D adjacent to the touch
panel.
• Check TP_RESET. → MAIN Assy No. 42
• Check TP_SCL. → MAIN Assy No. 43
• Check TP_SDA. → MAIN Assy No. 44
• Check TP_INT. → MAIN Assy No. 45
* No. of the PCB Assy are referred to section "10.30 WAVEFORMS."
Correspondence
DJM-2000
7
8
Diagnostics Point
8
A
B
C
D
E
F
25