G250/210/201/160/150 Genius SM Supplement

USED Service Manual Supplement for use in conjunction with G200 manual.
Specifications, Adjustments and diagnostics, schematic diagrams.
and board layouts. 50 pages.Payment via PayPal.
The G150 & G160 have less features than the G200.
The G201 & G210 have Digital rhythm & necessary software.
The G250 has a different cabinet style, lighted buttons, an additional amplifier, (Bass) & Digital rhythm.