NEC NC3200S Installation Manual page 164

Remove the current CN6.
[1]
Remove the connector of the 4 places listed
below.
- Front upper FAN
- Turret for Wide converter lens
- Front underneath FAN
- Router power
Connect the new CN6 to
[2]
PJDIV PWB.
164
5. Steps to upgrade to 4K
Turret for Wide converter lens
Router power
Front underneath FAN
Front upper FAN