General Information; Diagnosis; Test Mode - Pioneer DJM-400 Service Manual

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7. GENERAL INFORMATION

7.1 DIAGNOSIS

7.1.1 TEST MODE

A
1. Description of Test Modes
The following eight test modes are provided for this unit:
1 mode 1 : For confirmation of the firmware version
2 mode 2 : All LEDs and 7-segment indications unlit
3 mode 3 : All LEDs and 7-segment indications lit
4 mode 4 : For checking operations of individual keys and switches (KEY TEST)
5 mode 5 : Mode 1 for using the LEDs to check the variable control value (VOLTESTLED)
6 mode 6 : Mode 1 for using hexadecimal readout to check the variable control value (VOLTEST1)
B
7 mode 7 : Mode 2 for using hexadecimal readout to check the variable control value (VOLTEST2)
8 mode 8 : Mode for using the LEDs to check the level-meter (METERTEST)
2. Test Mode
Test mode : ON
CH-1
FADER START
HEADPHONES
button
cue buttons
C
Test mode : CANCEL
(Rear panel)
POWER OFF
D
E
F
66
1
2
(Rear panel)
POWER ON Test mode
(Mode 1)
2
3
Cyclic operation
Effect
button
DJM-400
3
4
Mode 1 Mode 2 Mode 3
Mode 8 Mode 4
Mode 7 Mode 6 Mode 5
POWER SW
4
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