Service manual

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RX-V665/HTR-6260
89
+B
Power AMP
G
-B
+9T
Tuner
+5A DAC
Analog Audio
+12A
Analog Audio
-12A
Volume
G
Volume
AC FL filament
-VP
FL Driver
+5XM
XM Ant.
Analog Video+5V
Analog Video-5V
G
+5I DOCK
IGND
TI DSP
+1.2DSP
+1.8DV_Video Decoder
Scaler
DVDD
+1.8D HDMI TX
Video Decoder
HDMI RX
+1.2D
TI DSP
+3.3DSP
ROM/RAM/AD/DIR
FL Driver
HDMI TX/RX+3.3D
Video Decoder PLL
+1.8DPLL
Video/Decoder
+3.3DV
Scaler
HDMI +5V Power
+5H
HDMI RX
+5DSP
DSP Optical I/O
+5D 232C Driver
+3.3M
Microprocessor (M32C)
Mute,AD+3.3S
DGND
+5V
D3304 D1018
+12V
-12V
RY100
SP_IMP
RY100
D3302
+5V
-5V
+5V
VID_PON
VID_PON
Powewr Transformer
Sub-transformer
AC IN
TRIGGER OUT
TRIGGER OUT
+3.3V
+5V
-37V
+5.3X
+5V
XM_PON
+1.8V
+1.2V
+1.2V
+3.3V
DSP_PON
VID_PON
+3.3V
DSP_PON
+1.8V
DOCK_PON
DSP_PON
HDMI_PON
HDMI_PON
VID_PON
HDMI_PON
+9V
+3.3S_PON
RY371
F3701
Q3802
PRY
RY371
D3701
CONTROL
T3701
IC371
IC372
+5.5V
IC374
D3709
C3703
IC333
IC334
Q3303
IC331
Q3306
D1017
IC63
Q3203
+18
IC103
IC104
IC13
IC9
HDMI_PON
IC8
IC5
IC10
IC21
Q200
Q402
Q400
IC47
IC74
IC73
Q702
VID_PON
Q700
(U model)
CONTROL
OUT
Q3206
DC_TRG1
+18V
+12V,100mA
RX-V665, HTR-6260 (U model)
MAIN
r 4FFQBHF→
SCHEMATIC DIAGRAM
DIGITAL
r 4FFQBHFm→
SCHEMATIC DIAGRAM
VIDEO
r 4FFQBHFm→
SCHEMATIC DIAGRAM
VIDEO
r 4FFQBHFm→
SCHEMATIC DIAGRAM
VIDEO
r 4FFQBHFm→
SCHEMATIC DIAGRAM
Power Supply Section Block Diagram