HT21
EN - 5
4. OPERATING INSTRUCTIONS
4.1. INSTRUMENT
DESCRIPTION
4.1.1. Front panel description
LEGEND:
1. LCD
2. Rotary selector
3.
COM
input jack
4.
V
Hz%
CAP
input jack
5.
MODE
key
6.
Hz%
key
7.
HOLD/
key
8.
REL
key
9. Battery cover
Fig. 1: Instrument description