TM 9-1240-214-34
NO IMAGE OR DIM IMAGE OR POOR FOCUS IN EITHER EYEPIECE
4-5.
(SHEET 2 OF 10)
ON BAD SIDE,
REMOVE ELECTRON
TUBE (1) (VOL II,
CENTER LEG OF
CABLE ASSEMBLY
(2) IN RECEPTACLE
(3).
REMOVE RECEPTACLE
USING
CAP (4).
BETWEEN CONTACT
RING (5) AND
CENTER CONTACT
(6) OF RECEPTACLE
(3) (JPG).
Para 4-5 (Sheet 2 of 10)
4-17
Vol I