Roland HP-1 - How to Enter Test Mode, and How to Visualize the System Program Version; TEST MODE HP-2 E

HP-1 MH/RW, HP-2e RW/LA
Mar, 2002
TEST MODE HP-2e
Items required:
MIDI cable
Oscilloscope
Pedals: SOFT, SOSTENUTO and DAMPER
Notations:
• LED
● = Led ON;
✷ = Led blinking
❍ = Led off
• BUTTONS
T1: TONE PIANO
T2: TONE E.PIANO
T3: TONE HARPSICHORD
T4: TONE ORGAN
T5: TONE STRINGS
T6: TONE VARIATION
1. How to enter Test Mode, Device Check and how to visualize the System program version
Turn the instrument on.
Press the buttons REC, TRACK 2 and TRANSPOSE contemporarily.
While the system carries out the Device Check, the display visualizes:
Then the display visualizes the system version (i.e.: Ver. 1.01).
In case a problem happens during the Device Check, the display visualizes the error and the LED of the corre-
sponding button keeps blinking, as shown in the table below:
Press the button TRANSPOSE to go on to the next check.
In case you have already selected a test and you want to quit it and go on to the next one, press the button +
and the button TRANSPOSE contemporarily.
+---------------------------------
➔
E.01 Flash Memory Error
| +------------------------
➔
E.02 RAM Error
| | +---------------
➔
E.03 Wave ROM Error
| | | + -----
➔
E.04 Effect RAM Error
| | | |
✷ ✷ ✷ ✷
T1 T2 T3 T4
2. SWITCH / LED CHECK
At first, all LEDs are on.
Every time you press a button you hear a piano sound.
When all the buttons have been pressed and all LEDs are off, the system goes on to the following check auto-
matically.
For the buttons BRILLIANCE, VARIATION, METRONOMO, BEAT and KEY TOUCH, orange colour means that
both red and green LEDs work.
The buttons - and + don't have any corresponding LED, but some segments on the display turn off according to
the button pressed, as indicated in the following pictures:
BUTTON - BUTTON +
The system goes on to the following check automatically.
3. EFFECT CHECK
When pressing each button, you hear the sound with the effect indicated.
The display visualizes:
Press the button TRANSPOSE to go on to the next check.
+------------------------------------
➔
Dry Piano direct sound
| +---------------------------
➔
Chorus Piano chorus sound
| | +------------------
➔
Reverb Piano reverb
| | | +---------
➔
Resonance Piano resonance
| | | |
✷ ✷ ✷ ✷ ❍ ❍
T1 T2 T3 T4 T5 T6
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