Table of Contents
Advertisement
RX-V661/HTR-6060/DSP-AX761
When checking the P.C.B.:
•
Put the rubber sheet and cloth over the equipment.
Then place the P.C.B.s upside down on the cloth and
check it. (Fig. 5)
•
Reconnect all cables (connectors) that have been
disconnected.
Be sure to use the extension cable before replacing
the following section.
DSP P.C.B._CB61 to FUNCTION (1) P.C.B._CB205:
25P, 400mm (Part No. MF125400)
DSP P.C.B._CB47 to HDMI P.C.B._CB4:
16P, 400mm (Part No. MF116400)
DSP P.C.B._CB89 to HDMI P.C.B._CB5:
13P, 450mm (Part No. MF113450)
•
When connecting the flexible flat cable, be careful
with polarity.
•
In this unit, the ground of P.C.B.s shown below is
connected to the rear panel and chassis.
When these P.C.B.s are removed from the rear panel
and chassis, connect the ground point to the rear
panel or chassis, using a ground lead or such. (Fig. 5)
DSP P.C.B. G801 (Ground)
DSP P.C.B. PJ41 (COAXIAL IN)
FUNCTION (1) P.C.B. PJ201 (AUDIO IN)
DSP P.C.B.
FUNCTION (1) P.C.B.
CB47
CB205
Tuner
MF125400
CB61
G801
Ground lead
DSP P.C.B.
MF116400
16
PJ41
Ground point
PJ201
Ground lead
CB89
Rubber sheet and cloth
FUNCTION (1) P.C.B.
MF113450
Rear panel
CB5
CB4
HDMI P.C.B.
Fig. 5
6. Removal of HDMI P.C.B.
a. Remove screw (D). (Fig. 3)
b. Remove 5 screws (E). (Fig. 4)
c. Remove CB7. (Fig. 3)
d. Remove the HDMI P.C.B.. (Fig. 3)
7. Removal of VIDEO, FUNCTION (2) and (5) P.C.B.s
a. Remove screw (F). (Fig. 3)
b. Remove 9 screws (G). (Fig. 4)
c. Remove CB301. (Fig. 3)
d. Remove the VIDEO, FUNCTION (2) and (5) P.C.B.s
together with artbase C. (Fig. 3)
8. Removal of Tuner (U, C, R, T, K, A, G, E, L models)
a. Remove 2 screws (H). (Fig. 4)
b. Remove the tuner. (Fig. 6)
9. Removal of MAIN (1) and (2) P.C.B.s
a. Remove screw (I) and then remove the artbase E.
(Fig. 6)
b. Remove 6 screws (J). (Fig. 4)
c. Remove 2 screws (K), screw (L), 2 screws (M) and
screw (N). (Fig. 6)
d. Remove CB100, CB101, CB251 and CB102 (U, C
models). (Fig. 6)
e. Remove MAIN (1) and (2) P.C.B.s together with the
heat sink. (Fig. 6)
Artbase E
CB102
I
(U, C models)
CB101
CB100
M
K
L
K
Heat sink
MAIN (2) P.C.B.
MAIN (1) P.C.B.
D
E
F
G
H
I
J
K
L
M
N
Tuner
CB251
N
Fig. 6
- Quick Links:
- Service Manual
- Rear Panels
- Specifications
Hide quick links:
Advertisement
Table of Contents
