Yamaha DSP-AX863SE Service Manual page 18

RX-V863/HTR-6180/DSP-AX863SE/DSP-AX863
6. Removal of VIDEO (1) and (2) P.C.B.s
a. Remove 2 screws (B) and then remove the FUNC-
TION (6) P.C.B. which is connected directly to the
VIDEO (1) and (2) P.C.B.s with board to board con-
nectors. (Fig. 4)
b. Remove 4 screws (C). (Fig. 5)
c. Remove CB303. (Fig. 4)
d. Remove the VIDEO (1) P.C.B.. (Fig. 4)
e. Remove 3 screws (D). (Fig. 5)
f. Remove the VIDEO (2) P.C.B.. (Fig. 4)
FUNCTION (6) P.C.B.
CB303
B
(U, C, R, T, K, A, B, G, E, F, L models)
18
B
C
D
VIDEO (1) P.C.B.
VIDEO (2) P.C.B.
Fig. 4
(J model)
C
Fig. 5
7. Removal of HD Radio Tuner (U model)
a. Remove 2 screws (E) and 2 screws (F). (Fig. 6)
b. Remove the HD radio tuner and support radio tuner.
(Fig. 6)
8. Removal of AM/FM Tuner (RX-V863: C, R, T, K,
A, G, E, F, L models / HTR-6180: C, F models)
a. Remove 2 screws (G). (Fig. 7)
b. Remove the AM/FM tuner. (Fig. 7)
D
9. Removal of FUNCTION (5) P.C.B. (B model)
a. Remove screw (H). (Fig. 8)
b. Remove the FUNCTION (5) P.C.B.. (Fig. 8)
HD radio tuner
F
Support radio tuner
F
Fig. 6
G
G
AM/FM tuner
Fig. 7
FUNCTION (5) P.C.B.
Fig. 8
E
H