Sony TRINITRON KV-13VM30 Service Manual page 70

KV-20/13VM30/31
RM-Y138/W
16. Supply Reel Assembly(Fig. B-16)
1) Remove the Tension Band Assembly
2) Remove the Bracket F/R
3) Lift up the Supply Reel Assembly from the Deck Mecha-
nism Assembly.
17. Take Up Reel Assembly(Fig. B-16)
1) Remove the TMB(Fig B-14)
2) Lift up the Take-up Reel Assembly from the Deck Mecha-
nism Assembly
* NOTE
1) When reassembling
@ Make sure that the Supply and Take Up Reel are not
exchanged.
@ After reinstalling the Supply Ree! Assembly, Adjust the
Tension
GIB)
(7). WASHER(C)
SUPPLY
IDLER
GEAR(A)
WASHER(D)
IDLER
GEAR(B)
Fig. B-16 Supply Ree! Assembly/Take-Up Reel Assembly
18. Idler Gear(A), (B)(Fig. B-16)
1) After removing the Supply Reel and supply Main Brake
Assembly, remove the washer(C) and then remove the
Idler Gear(A).
2) Remove the Washer(D) and remove the Idler Gear(B)
19. Pulley Gear Assembly (Fig. B-19)
1) Turn over the Deck Mechanism Assembly
2) Remove the Capstan Belt
3) Remove the Washer(A) and lift up the Pulley Gear.
WASHER(A)
PULLEY GEAR
20. Bracket Bottom Assembly (Fig. B-20)
1) Remove one screw(A)
3) Remove one Washer(C), and lift up the Ratchet Gear 1
HEXAGONAL -——=-@ SCREWIA)
NUT La: 7D BRACKET
BOTTOM
RATCHET GEAR1
Fig. B-2
21. Junction PCB(Printed Circuit Board)
Assembly(Fig. B-21-1)
1) Remove the Bracket Bottom Assembly.
2) Remove two screws(A), (B) and then remove the Junction
P.C.B Assembly
3) Remove the Mode Switch from the Junction P.C B As-
sembly
4) Remove the Reel Sensor, Sensor LEDS and each holder
from the Junction P.C.B(Fig. B-21-2).
* NOTE
1) When reassembling the Mode Switch, the groove(V) and
({U) of Mode Switch should be at their original place in the
Eject Mode