Yamaha Clavinova CLP-265GP Service Manual page 40

CLP-265GP
No. 7 segment. LED
18 (18: All LED ON
8. 8 . 8 .
19 (19: All Red LED ON
8. 8 . 8 .
20 (20: All Green LED ON
8. . . . 8 . 8 .
26 (26: Soft Pedal Check
PE1
Str
PAS
27 (27: Sostenuto Pedal Check
PE2
Str
PAS
(28: Damper Pedal Check
28
PE3
Str
PAS
31 (31: MIDI Check
PAS
(33: USB To Host Check
33
PAS
(35: Keyboard Type Check
35
36 (36: Make Position Check
(38: 2-3 Make Check
38
41 (41: ROM Check2
42 (42: RAM Check2
43 (43: Wave ROM Check2
45 (45: Flash ROM Check2
47 (47: Factory Set
FAC
48 (48: Test Exit
Note: 0dBu = 0.775V
40
Test Function and Judgement criteria
All LED ON Check
Confirm that all LEDs on the panel light up.
All Red LED ON Check
Confirm that all red LEDs on the panel light up.
All Green LED ON Check
Confirm that all green LEDs on the panel light up. (LEFT,RIGHT)
Soft Pedal Check
When the soft pedal is depressed, the sine wave of C3 sounds and the 7segment
LED indicates 'Str'.
When the pedal is released, the sine wave of C4 sounds and the 7segment LED
indicates 'PAS'.
Sostenuto Pedal Check
When the sostenuto pedal is depressed, the sine wave of C3 sounds and the
7segment LED indicates 'Str'.
When the pedal is released, the sine wave of C4 sounds and the 7segment LED
indicates 'PAS'.
Damper Pedal Check
When the damper pedal is depressed, the sine wave of C3 sounds and the
7segment LED indicates 'Str'.
When the pedal is released, the sine wave of C4 sounds and the 7segment LED
indicates 'PAS'.
MIDI Check
Connect MIDI IN and MIDI OUT terminals by a MIDI cable and execute the test.
Confirm that the 7segment LED indicates 'PAS'. Display for NG: 'nG'
USB TO HOST Check
Connect TO HOST terminal to USB terminal of the PC. (In advance, install a
MIDI-USB driver in the PC. Also, set to the Thru On position on the PC side.
(See page 38.) Execute the test and confirm that the 7segment LED indicates
'PAS'.
Keyboard Type Check
Ececute the test. When the keyboard type is correct, the 7segment LED indicates
'PAS'.
Make Position Check (*2)
2-3 Make Check (*3)
Test for factory inspection
Test for factory inspection
Test for factory inspection
Test for factory inspection
Factory Set
It sets all to the factory default settings. It takes about 7 seconds.
Execute the next item 48 surely.
Exit the test program and return to the play mode.
Never turn off the power while indicating 'dCL
It returns to the play mode after the indicate of '120'.
dCL dCL'. dCL
dCL