Wen Out On Pin 6 On 6 Pin Connector; Cv-A50/60 Without Sync On Video Output - JAI CV-A50 Operation Manual

10.2. WEN out on pin 6 on 6 pin connector

Instead of EEN output on pin #6 on the 6 pin Hirose connector, WEN can be output by jumper
settings. The 2 jumpers are found on the main board PK8275B, if the bottom plate is removed.
Signal on pin #6 JP1
EEN out open
WEN out short
Configuration shown in Bold+Italic is factory default setting

10.3. CV-A50/60 without sync on video output.

For applications where the video output signal should be without the composite sync signal, it is
possible to remove the sync signal by removing an internal resistor.
Remove the top cover and the bracket for holding boards. The resistor is found on the main
board. (Mother board). The resistor, which is very small, can then carefully be removed with a
small solder iron.
CV-A50 / CV-A60
JP2 Remark
short default
open
Fig. 32. PK8275B main board
Fig. 33. PK8275B main board top side
JP1
Front
Rear
- 24 -
JP2
R49 1K
Remove it
for video
without
sync.