Switch repair Kit, Pioneer, RG-2 / RG-9, Processor / Tape Monitor,
$11.64
Replaces Pioneer part numbers: ASG-216 / ASG-317, (Processor / Tape Monitor)
PLEASE NOTE! Niether of these switches will fit the original SMK chassis. They must be installed as stand-alone switches. The chassis is not required for proper operation. Also. The thirteenth terminal of the SMK brand switch has no function. There is no internal connection within the switch.
PHOTOS OF ORIGINAL EQUIPMENT IS FOR COMPARISON ONLY
HISTORY
When Pioneer contracted with SMK to supply switches. They had SMK bastardize the mounting chassis so no other brand of switch would fit. You would have to purchase replacements from Pioneer. The SMK brand switch was either poorly designed or used inferior materials because the cam, which provides latching, would wear out prematurely. Realizing the problem. Pioneer switched to ALPS brand switches.This explains the reason for two different part numbers; SMK, ASG-216 ; ALPS, ASG-317.