GW Instek AFG-100/200 Series Quick Start Guide - Manual (Page 14)

1. Press UTIL > Sync Setup from the first level of the
AFG menu level.
2. Press Sync and toggle Sync on.
3. Press Source and choose Signal 1 or Signal 2 as the
source signal to follow.
4. Press Mode and select the SYNC signal mode:
 Marker forces the marker signal to be the
basis of the SYNC signal.
 Carrier forces the carrier waveform to be the
basis of the SYNC signal.
5. Press Polarity and select the SYNC signal polarity.
 Normal for normal polarity.
 Inverted for inverted polarity.
Power Supply (AFG-125P/225P only)
The AFG-125P and AFG-225P have an additional
power supply function. The power supply has three
fixed output levels: 2.5V, 3.3V, 5V.
1. Press Power Supply from the first level of the AFG
menu level.
2. From the side menu press Power and turn the
power supply function on.
3. Press voltage and choose which fixed voltage
output to use: 2.5V, 3.3V, 5V
 The status led will indicate which voltage is
selected.