Yamaha RX-V359, Service Manual

Page: 55 / 74

A
1
2
3
4
5
6
7
8
9
10
B C D E F G H I J K L M N
RX-V359/HTR-5930
BLOCK DIAGRAM
55
VIDEO
IC701
DVD
SELECTOR
75
82
& VIDEO Amp
POWER RELAY U,C,T,K,A,B,G,E models
DTV/CBL
MONITOR
OUT
83-85 T371 C377 RY371
+5
SPEAKER RELAY S12
VCR
6dB
-5
20
48-51 RY371 C374
MUTE CONTROL PRY
C371
AC CABLE
VIDEO 4
MG
24,25
POWER LIMIT Q371 D373,374,376,377
DVD IC391 91
SELECTOR
POWER LIMIT DETECT STANDBY/ON
DTV/CBL
& VIDEO Amp
94,95
16,62,99 F371
MONITOR
OUT
+5M
R,L models
VCR
12
6dB RESET
V-AUX 1-3,100 86
D375
Q391~393
SWITCH
I DETECT
Q372
~375
REC OUT
& BUFFER Amp
90
C375
VCR DC DETECT
C376
0dB
+12V
SERIAL CONTROL D373,374,376,377
DIGITAL
OPTICAL
COAXIAL
13 15
5 IC801 IC811 28 9 IC803 31,32 ADFL/ADFR
DVD XL801
AD & DA
XL242 16MHz
8 DIR 28 DECODER
+
DSP
Converter
IC452~454
DTV/CBL
21-28
29
U,C models
1 IC807 4 4
24.576MHz
DVD Duty
MICROPROCESSOR
+5BUS(U,C models) FL/FR/SL/SR/
C/SW ch
IMPEDANCE
Corrector 29 +5D1 SELECTOR
21
+3.3D
+5D2
10.6dB
SW381
12
+1.2D
IC805
IC950 IC808
14
IC804
IC802
POWER Amp
XM
XM
Selector SRAM
MG
SPEAKER OUT
U,C models D122
RY101
FRONT A L/R
ANALOG 26-32 23,24 FLch:IC102 FRch:IC103
C154, C155
C159
4,5
IC451 7ch VOLUME
31.6dB
CD 53,54 FL,FR
MUTE
2,3
TONE
Q102,103
RY102 FRONT B L/R
C160
U,C models
MD/CD-R CONTROL
C156, C157
SLch:IC102 SRch:IC103
R,T,K,A,B,G,E,L models
FM/AM
74,75
31.6dB
TUNER INPUT 7ch 7ch 49,50 SL,SR
MUTE +B
D122
SELECTOR SELECTOR INPUT
Q101,104
RY103
SURROUND
L/R
12,13
GAIN
C171, C172
E
C152
C159
DVD CONTROL
C153
C160
10,11
Cch:IC101
-B
DTV/CBL
31.6dB
8,9
51 C
MUTE
V-AUX
Q105
RY104 CENTER
G103
6,7
SW(MIX)
48
C157
VCR
VP
Q121
RY105
76-79 15-21
SW 48
HPL,HPR
REC OUT
MICROPROCESSOR
IC655 U,C models
D654 R,T,K,A,B,G,E,L models
MD/CD-R -7 E +7 Q451 +12 +5BUS IC653 D655 U,C models
+5D2
VCR E
U,C
models
C662
C666 C665
PHONES
R652
R,L models
Q452 -12 +RY IC651
G651
MULTI CH INPUT
+12
D653
FRONT
+5D1
IC654
+5
SURROUND
OUT PUT
12E
R663
R655
C663
C667
IC456
SUB WOOFER
E2
C664
C668
SW691
CENTER
5 7
MUTE -5
Q652
VOLTAGE
SELECTOR
Q611,612
SUB WOOFER
-12
13dB
-RY IC652
F1,F2
R651
to FUNCTION (2)
FL DISPLAY
V551
KEY
SW552~573 *SW567,569,571,573 B,G,E models
TUNER
DRIVE TR
Q551~557
MICRO
PROCESSOR
IC242
SW551
FL DRIVER
SELECTOR
VOLUME
IC551
DSP
COMPOSITE
COMPONENT
IR REMOTE
U551
VOLUME
STANDBY/ON
SW671
F1, F2
To Function (4) F1, F2
To Function (4)
U,C,T,K,A,B,G,E models
• See page 60
→
SCHEMATIC DIAGRAM
MAIN (5)
• See page 59
→
SCHEMATIC DIAGRAM
MAIN (1)
• See page 59
→
SCHEMATIC DIAGRAM
MAIN (2)
• See page 60 → SCHEMATIC DIAGRAM
MAIN (3)
• See page 58
→
SCHEMATIC DIAGRAM
FUNCTION (5)
• See page 58
→
SCHEMATIC DIAGRAM
FUNCTION (2)
• See page 57 → SCHEMATIC DIAGRAM
FUNCTION (1)
• See page 59
→ SCHEMATIC DIAGRAM
MAIN (6)
• See page 58
→
SCHEMATIC DIAGRAM
FUNCTION (7)
• See page 58
→
SCHEMATIC DIAGRAM
FUNCTION (4)
• See page 58
→
SCHEMATIC DIAGRAM
FUNCTION (10)
• See page 56
→
SCHEMATIC DIAGRAM
DSP
• See page 57
→
SCHEMATIC DIAGRAM
FUNCTION (3)