
PTG-10 Operations Manual
5-2
Interoperability Now!
Figure 5-1 – Circuit Diagram 1
Header 8
-10 Volt
Converter
5 Volt
Regulator
DAC
Mega 8L
Micro Controller
1
2
JP1
3
4
5
6
7
8
COR
ISP HEADERS,
JP4, JP5
RS-232
DB-9
P1
Overall Level
Adjust-
-4 to +20dB Gain
Mixer
Amp
Tone Level
Adjust-
-25 to +9dB Gain
+12VDC
+5VDC
-10VDC
/COR
Vin
Vin
Balanced Output B
Balanced Output A
Unbalanced Input
VCC
AMBER
TONE PRESENT
SW 1
TONE
SWITCH
Summary of Contents for PTG-10
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Page 16: ...PTG 10 Operations Manual 3 2 Interoperability Now Blank Page ...
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