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22 Overall Simplified Block for PT960
Overall Block Diagram
HDMI/DVD MODULE
SD RAM 64Mb
OPU 7.5
DV5
AVDEC
FEP
CSS
MPEG
Drive
SOD
CPPM
DivX
CPRM
SPDIF
USB
CPU
Host
USB
Flash
2
E
PROM
ROM
FL Driver
KEY1/KEY2
PANEL
PCB
FL
RMC
MIC
MIC
PCB
VOL
JACK
For G
Series
SCART
SCART
PCB
JACK
For E Series
Loader (DLS6)
For
PT460/560/465/
860/865
IC2801
Video Buffer
IPOD VIDEOSEL
Surround
2nd
Source
HDM I
WIRELESS
C,C
,C
,P
MODULE
Video
R
B
Y
Buffer
DAC
MULTI_1
MULTI_2
Audio
Process
Aux
HBASS
or
FM Module
ADC
Option (IPOD)
F_MPORT
VOL
AUTO
IC7100
Echo
IC4101
Video Buffer
R
,L
OUT
OUT
R
,L
IN
IN
Changer (CR14)
Motor Driver
For
PT760/660/960/
763/663/963
MAIN PCB
Y, P
, P
VIDEO JACK
R
B
V
OUT
IC2104
AMP
Q2103
MUTE
IC2102
Q2101
MUTE
HP AMP
BUFFER
Level
FL
Protection
IC2105
REC OUT
Switch
FR,FL,SR,SL,C,SUB
MIXR,MIXL
IC2101
MIC IN
ASP IC
For E Series
Power Supply Block
IC2003
IC2004
(DC_DC CONV)
EEPROM
RDS CCT
DVD_2R5V
TU+9V
SW+5V
-VP
+18V
+7V/-7V
M+9V
ADAC+5V
RF+5V
C+9V
D+5V
IC2001
MICRO - Processor
Key /Jog Input, Remocon Input, FL Display Out
DV5U communication, Loading control, Tuner control
Power supply control, CEC(Through) ,Audio control
Video signal switching
137
SENSE1
Q2106
MUTE_C_S
MUTE
HP_MUTE
MULTIROOM_MUTE
MUTE
Q2102
-
+
FR,FL
SPK JACK
FAN
MUTE_S
MUTE_F
FHOP
SR,SL
MOD_DA
MUTE
DC_DET2
C
SUBW
IC2103
VDD (+30V)
H BASS CCT
VSS (-30V)
Fan DC (+18V)
SYS6V
PCONT
+18V
AMBP
-13V
SMPS Module
Block
SYNC
DC_DET2
Audio Signal
u-P Signal
Video Signal
Power Supply line
SA-PT960P / SA-PT960PC
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Troubleshooting
