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PC BOARD CONNECTION DIAGRAM
FRONT SPEAKERS
AC INLET
U4
NAPS-7640
P5701
FL
C
FR
J5701B
P9001A
POWER SUPPLY PC Board
RL5801
RL5802
H
P9001B
L
P9009B
P9008A
P9009A
JL5801B
Core
AC-G
AC-H
P9002C
E9002
RL9001
P9008B
T9002
TRANSFORMER TERMINAL
PC board
POWERRL
+13V
SUBGND
NAETC-7641
U5
PHONES JACK PC board
CN61
CN120
JL5801A
U16
DB-VPB313/XJ
DVD MAIN board
PHONES
CN51
U15
NAETC-7649
DVD CONNECTOR PC board
ANTENNA
SURROUND SPEAKERS
U17
P5702
SL
SR
TUNER UNIT
RL5803
J5701A
U14
NAPS-7647
P8151A
JL9003A
JL9002A
P7001A
CN61
PICKUP UNIT
SPINDLE MOTOR ASSY
DB-VLD304
Z1
DVD MECHANISM
AUDIO
For up-grade
SUBWOOFER
firmware
MD/CDR/TAPE TV/LINE
IR
PREOUT
RI
IN
E8001
P3004
P8153
P8712
P8711
P3001
PLLCE
PLLSDO
PLLCLK
NC
AGND
FMSIG
+5V
+12V
DET
TU-L
AGND
TU-R
J3002A
TUMUT
FACDC
GND
SD
STEREO
J3002B
P8403A
P8404A
GND
FANDC
+12V
-12V
NADG-7636
AGND
U1
AGND
+13V
+5.6S
CPUGND
DSP AND MICROPROCESSOR
CPUGND
GND
GND
+5VA
P8856
PC Board
+5VD
FL_PO
AGND
FR_PO
AGND
LS_PO
AGND
RS_PO
AGND
C_PO
AGND
NC
NC
NAETC-7643
U7
CONNECTOR PC Board
Q8611
P8001
NAETC-7644
THERMAL
U8
PROTECT
CONNECTOR PC Board
TESTPIN
P8853
P3113
STEPPING
MOTOR
ASSY
PROG_SCAN
D7007
D7006
TH_D
D7005
IPM
EJECT
S7003
U3
S7002
STDBY
www.denom.com
VIDEO OUTPUT
DIGITAL
P2003
P2005
P2004
U8483
U8482
P2501
1_CB
U6
NAETC-7642
2_VGND
3_Y2
4_VGND
CONNECTOR
5_CR
6_VGND
PC Board
7_Y1
8_VGND
9_C
10_VGND
11_CV
12_VGND
4_VSL1
3_VSL2
OTHER
2_SQUE
1_LETT
UPP
10_VGND
ONLY
9_PY
]8_VGND
7_PB
JL5301C
6_VGND
HPIN
5_PR
SWGND
4_VSEL2
-B1
Q9506
3_VSEL1
SPAFRL
2_SQUEEZE
RLGND
1_LETTER
SPCSRLS
Q9503
U13
MAIN PC board
SUBGND
+13V
POWERRL
P5002A
JL5301B
V+5S
GNDS
SW2.5V
SW3.3V
GNDV
SW5V
ST2-
M+6V
ST2+
ST1+A2
GNDM
ST1-
SW12V
GNDV
SEC2A
SEC2B
SEC3A
SEC3B
FLAC1
FLAC2
INSIDE
V+5S
GNDS
H3-
INSIDE
H3+
H3-
H2-
H2-
H2+
H1-
H1-
A1
H1+
A1
A3
A2
ST2+
A3
ST1-
ST1+A1
ST1+A2
ST2-
A2
H1+
H2+
H3+
U2
P7001
FL tube
Remote
S7005
Q7001
sensor
INPUT_D
PLAY
DOWN
UP
STEREO
PAUSE
MEMORY
STOP
S7013
S7007
S7008
S7009
S7010
S7012
S7006
S7011
SUR_MODE
NASW-7638
STANDBY SWITCH PC board
DSR-7.3
E1
COOLING FAN
P8404
E5002
J5501A
GND
FANDC
+12V
+12V
ANGND
ANGND
+13V
+5.6S
CPUGND
CPUGND
DGND
DGND
+5VDSP
+5VDSP
FL_PO
GND
FR_PO
GND
SL_PO
GND
SR_PO
GND
C_PO
GND
NC
NC
P8851
E5001
U12
NAETC-7645
THERMISTOR
PC board
NADIS-7637
DISPLAY PC board
S7004
S7001
INPUT_U
VOLUME
D7008
ACOUSTIC
S7014
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