KX-FM131RS
3.5.
OPERATION BOARD SECTION
Change from original page 187 (6.12. OPERATION BOARD SECTION)
The unit consists of a LCD (Liquid crystal display), KEYs and LEDs (light-emitting diodes). They are controlled by the Gate Array
(IC301) and ASIC (IC501: on the DIGITAL BOARD). (Fig.-a)
Fig.-a
Key Matrix
18