Roland Fa 06, Service Notes

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Feb. 2014 FA-06
Cautionary Notes
Before beginning the procedure, please read
through this document. The matters described may
differ according to the model.
Back Up User Data!
User data may be lost during the course of the procedure. Refer to Data
Backup and Restore Operations (p. 18) in the Service Notes and save the
data. After completing the procedure, restore the backed-up data to the
product.
Part Replacement
When replacing components near the power-supply circuit or a heat-
generating circuit (such as a circuit provided with a heat sink or including a
cement resistor), carry out the procedure according to the instructions with
respect to the part number, direction, and attachment position (mounting so as
to leave an air gap between the component and the circuit board, etc.).
Parts List
A component whose part code is ******** will not be supplied as a service part
because one of the following reasons applies.
• Because it is supplied as an assembled part (under a different part code).
• Because a number of circuit boards are grouped together and supplied as
a single circuit board (under a different part code).
• Because supply is prohibited due to copyright restrictions.
• Because reissuance is restricted.
• Because the part is made to order (at current market price).
• Because it is carried in electronic data on the Roland web site.
• Because it is a package or an accessory irrelevant to the function
maintenance of the main body.
• Because it can be replaced with an article on the market. (battery or etc.)
Circuit Diagram
In the circuit diagram, “NIU” is an abbreviation for “Not in Use,” and
“UnPop” is an abbreviation for “Unpopulated.” They both mean non-mounted
components. The circuit board and circuit board diagram show silk-screened
indications, but no components are mounted.
Specifications
Roland FA-06: Synthesizer Keyboard
(Conforms to General MIDI 2 System)
Keyboard
61 keys (with velocity)
Sound Generator Section
Maximum Polyphony
128 voices (varies according to the sound generator load)
Parts
16 parts
Tones
SuperNATURAL Acoustic
SuperNATURAL Synth
SuperNATURAL Drum Kit
PCM Synth
PCM Drum Kit
* GM2 compatible sounds are included.
Wave Expansion Slots
2 slots
* The wave expansion slots are rewritable internal waveform memory.
You can download data from the Axial sound library site and write it via a USB
flash drive into the FA’s internal wave memory (slot).
Favorite
Effects
Multi-Effects: 16 systems, 68 types (Vocoder can be used only on part 1.)
Part EQ: 16 systems
Drum Part COMP+EQ: 6 systems
Chorus: 3 types
Reverb: 6 types
Master Compressor (This can be changed to Insert FX (78 types).)
Master EQ
Total Effects (TFX): 29 types
Mic Input Reverb: 8 types
Sequencer
MIDI Tracks: 16
File format: Original, SMF export/import supported, WAV export supported
* Sampler trigger data can be recorded.
Sampler
Format: 16-bit linear, 44.1 kHz, WAV/AIFF/MP3 import supported
Maximum Polyphony: 8
Number of Samples: 16 Pads x 4 Banks (for each song)
* Samples cannot be used as wave data for the sound engine.