Casio EV-500B Service Manual & Parts List page 7

Equipment Connection / Adjustment Procedure
Input Input
Connection Point
Bottom View
VCC2-1 Voltage Setting
EV-500
16-169
set
Output
TP1
Input Output
Adjust
Signal Connection
VR100 Voltmeter
— 6 —
Voltmeter
Output
Result
Point
Adjust to obtain a 4.50 ± 0.02 V
TP1
reading on the voltmeter.