Yamaha RX-V681 Service Manual

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87
RX-V681/RX-A760
■ WIRING DIAGRAM
to OPERATION (1)
(CB306) (RX-V681)
to OPERATION (1)
(CB305) (RX-A760)
CB343
OPERATION (2)
Flexible flat cable
Flexible flat cable
Contact side
20 mm
(3/4")
Contact side
Fold line position
60 mm (2-3/8")
37 mm
(1-1/2")
2 mm
(1/8")
Bend to
back side
Bend to
back side
180 mm (7-1/8")
to DIGITAL (1)
(CB82)
to OPERATION (1)
(CB306)
to OPERATION (1)
(CB303)
to OPERATION (2)
(CB343)
80 mm
(3-1/8")
Cord Stopper
Power cable
to OPERATION (3)
(CB371)
Flexible flat cable
Flexible flat cable
Contact side
20 mm
(3/4")
Contact side
Fold line position
60 mm (2-3/8")
37 mm
(1-1/2")
2 mm
(1/8")
Bend to
back side
Bend to
back side
140 mm (5-1/2")
to DIGITAL (1)
(CB82)
to OPERATION (1)
(CB305)
to OPERATION (1)
(CB304)
to OPERATION (2)
(CB343)
OPERATION (7)
OPERATION (6)
Front panel (View A)
RX-V681
to chassis
OPERATION (12)
OPERATION (10)
OPERATION (6)
OPERATION (7)
OPERATION (5)
OPERATION (5)
to DIGITAL (1)
(CB1)
MAIN (1)
(W106)
to DIGITAL (1)
(CB6)
DIGITAL (2)
RX-A760
Front panel (View A)
to DIGITAL (1)
(CB1)
to DIGITAL (1)
(CB6)
to DIGITAL (1)
(CB941)
to DIGITAL (1)
(CB951)
CB305
CB304
W308
W4201
W309
to DIGITAL (1)
(CB82)
to OPERATION (2)
(CB343)
to DIGITAL (1)
(CB82)
from W310 to DIGITAL (1) (CB951)
from W309 to DIGITAL (1) (CB941)
to OPERATION (2)
(CB343)
to DIGITAL (1) (CB6)
to MAIN (1) (W108)
to MAIN (1) (W109)
to MAIN (1)
(W106)
to OPERATION (1) (W309)
(RX-V681)
to OPERATION (12) (W308)
(RX-A760)
to OPERATION (1) (CB303)
(RX-V981)
to OPERATION (1) (CB304)
(RX-A760)
DIGITAL (2)
W4201
AMP UNIT
MAIN (5)
MAIN (7)
POWER
TRANSFORMER
MAIN (1)
DIGITAL (1)
PN941
PN102
PN371
CB1
CB
76CB76
CB391
W105
W3707
CB102
PN109
CB101
CB942
CB951
CB942
CB944
CB941
CB951
CB6
CB79
CB80CB78
W112
MAIN (4)
PN105
PN106
View A
OPERATION (3)
OPERATION (8)
MAIN (2)
Top view
Top view
R, V, S models
CB371
CB111
CB374
to MAIN (1)
(CB103)
CB308
CB302
CB302
to MAIN (1)
(W106)
CB308
to OPERATION (1) (W310)
(RX-V681)
to OPERATION (12) (W309)
(RX-A760)
(RX-V681)
MAIN (7)
(RX-A760)
RX-A760
to OPERATION (7) (CB308)
(RX-V681)
to OPERATION (7) (W302)
(RX-A760)
W3704
W3703
(CB344)
to OPERATION (2)
CB422
CB422
CB422
MAIN (3)
AM/FM
TUNER
NETWORK
MODULE
OPERATION (2)
OPERATION (9)
CB945
CB946
to OPERATION (4)
to MAIN (1)
(W116)
to MAIN (1)
(CB153)
to MAIN (1)
(CB154)
W154
to MAIN (1)
(CB155)
to OPERATION (2)
(CB343)
to OPERATION (8)
(CB391)
to OPERATION (3)
(W3705)
to DIGITAL (1)
(CB80)
to OPERATION (4)
(CB383)
to DIGITAL (1)
(CB78)
to OPERATION (1)
(CB306)
to DIGITAL (1)
(CB76)
W155
CB381
CB382
CB383
CB948
CB949
CB82
OPERATION (4)
Side view
CB303
CB306
CB304
W310
W309
CB305
OPERATION (1)
CB302
W301
CB301
W307
(CB381)
OPERATION (1)
OPERATION (11)
W304B
W304A
CB306
CB301
CB303
CB302
CB308
AM/FM
TUNER
OPERATION (9)
OPERATION (4)
MAIN (1)
CB361
CB345
CB342
CB346
CB384
CB344
W106
W108
W109
W103A
W110
W103B
W105
W101A
W101C
PN101
W104A
W101B
W101D
W104B
HS101
CB347
MAIN (6)
Don’t touch with HS101 on MAIN (1) P.C.B.
And, must not be close to T3701 on
OPERATION (3) P.C.B.
Don’t touch with
HEATSINK.
Don’t touch with
HEATSINK.
Don’t touch with
HEATSINK.
Don’t touch with
TOP COVER.
Don’t touch with HS101
on MAIN (1) P.C.B.
• OVERALL ASSEMBLY
• AMP UNIT

Yamaha RX-V681 Specifications

General

Receiver type	Surround
Frequency range	20 - 20000 Hz
4Ω speaker support	Yes
Audio output channels	7.2 channels
Total Harmonic Distortion (THD)	0.06 %
Dynamic power per channel (4 Ohm)	190 W
Dynamic power per channel (8 Ohm)	125 W
Power output per channel (20-20KHz@8 Ohm)	150 W
HDMI in	6
Audio (L/R) in	5
Remote (IR) input	1
Composite video in	4
Component video (YPbPr/YCbCr) in	2
Audio (L/R) out	0
Headphone connectivity	3.5 mm
Product color	Silver
Audio decoders	DTS Neo:X, DTS-HD Master Audio, Dolby Digital Plus, Dolby Pro Logic IIx, Dolby TrueHD
Apple docking compatibility	-
Banana connector	14
Connectivity technology	Wired & Wireless
Speakers connectivity type	Banana connector/Binding posts
Supported radio bands	AM, FM
Optical drive included	No
Supported video modes	2160p
Power consumption (standby)	0.1 W

Weight and Dimensions

Depth	378 mm
Width	435 mm
Height	171 mm
Weight	10000 g