Kenwood KRF-X7775D Service Manual page 4

KRF-X7775D/X7775D-S/VR-5080/5090
9. To remove the frame A rearward, cut the tie bands
(~X4) on the frames.
10. Remove a screw (!), then remove a thermostat.
11. Remove the screws (@X8), then remove a frame (D),
and X07 B/5.
12. To remove a power amplifier unit (X07 A/5), remove
the screws (#x4), and a PC support ($x2).
13. Set up the X07 A/5 in the direction of arrow as shown
in the figure.
14. Replace the defective transistor.
16 16
16
X07
A/5
17
x2
4
DISASSEMBLY FOR REPAIR
X07
A/5
16
14
13
x4
15
15
x2
15
x3
X07
B/5
FRAME(D)
15
x2
FRAME(A)