Liquid nitrogen seems less of a problem when I look forward to attach AGA IR lense 680 Ge 633/1:2,5/2 (telescopic) to the scanner unit and see what happen
. So I am trying to power on my AGA 680 scanner unit without display and control unit
.
Pinout of the connectors on the rear panel after almost a day-long digging inside the camera:
DISPLAY UNIT
A (ACCESSORIES pin E) - HORIZONTAL TRIGGERING PULSE
B - VIDEO OUT
C (ACCESSORIES pins H, A) - BLACK LEVEL (?)
D (ACCESSORIES pin N) - POWER SUPPLY +50V (?)
E - NC
F - TO MOTORS M1, M2, M3 (200 Hz 115V ?)
G - TO MOTORS M1, M2, M3 (200 Hz 115V ?)
H - TO MOTOR M3 (200 Hz 115V ?)
J - TO ACCESSORIES pin J
K - TO ACCESSORIES pin K
L - TO MOTORS M1, M2 (200 Hz 115V ?)
M (ACCESSORIES pin F) - VERTICAL TRIGGERING PULSE
N - COM
P (ACCESSORIES pin P) - COM
R - COM
S - NC
T - TO MOTOR M3 (FOCUSING DIRECTION)
U - TO MOTORS M1, M2 (200 Hz 115V ?)
V (ACCESSORIES pin R) - POWER SUPPLY -50V (?)
The motors are:
M1 - V. Scan
M2 - H. Scan
M3 - Focusing
Can anyone revile more detailed info about THV680 system (schematics diagrams)?