1. Legend
Frontview
Backside
(1)
Frequency LED display
(30)
Function Select Switch
(2)
Attenuation
Switch
31)
SET/RESET
Switch
(3)
Channel Select Switch
(32)
DC
Ω
/AC
(
(
(o)
)
)
Switch
(4)
Gate
Time
Switch
33)
UP
Switch
(5)
Data
Hold
Switch
34)
DOWN
Switch
(6)
Reset
Switch
(35)
Power
ON/OFF
Switch
(DMM)
(7)
Period
Switch
(36)
Capacitor
Socket
(8)
Ratio
Switch
(37)
Range
Select
Switch
(9)
Time
Interval
Switch (38)
20
Ampere
Terminal
(10)
Difference
Switch
39)
Milliampere
Terminal
(11)
Addition
Switch
(40)
Common
Terminal
(12)
Totalize
Switch
(41)
Voltage/
Ω
Terminal
(13)
CH A Input Connector
(42)
DPS LCD Display (3 ½ digits)
(14)
CH C Input Connector
(43)
Voltage Control Knob
(15)
CH B Input Connector
(44)
Ampere Control Knob
(16)
VCF Input Connector
(45)
5 V/2 A Output Terminal
(17)
TTL Output Connector
(46)
15 V/1 A Output Terminal
(18)
F/G Output Terminal
(47)
0-30 V/2 A Output Terminal
(19)
Amplitude Control Knob
(48)
Voltage/Ampere Select Switch
(20)
Offset Control Knob
49)
Current Limit Indicator
(21)
Symmetry Control Knob
(50)
Power ON/OFF Switch (MAIN)
(22)
Sweep Width Control Knob
51)
Ground Terminal (Chassis Ground)
(23)
Sweep Rate Control Knob
52)
Frequency Counter ON/OFF Switch
(24)
Frequency Control Dial
(53)
Function Generator ON/OFF Switch
(25)
Function Select Switch
(54)
9 V Battery Housing (DMM)
(26)
Frequency Range Select Switch
(55)
RS 232C Serial Interface Port
(27)
Output Impedance Select Switch
(56)
DMM Ampere Fuse (mA Ranges)
(28)
Display Option Key
(57)
DMM Ampere Fuse (20 A Range)
(29)
DMM LCD Display (3 3/4 digits)
(58)
Supply Power Inlet with Power Fuse
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