Dvd Main / Dvd Sub Schematic Diagrams - Panasonic PV-DF2035 Service Manual

8.6.

DVD MAIN / DVD SUB SCHEMATIC DIAGRAMS

DVD MAIN I SCHEMATIC DIAGRAM
IC8005
C0DBEZG00017
C8087 +1.2V SWITCHING
PT REGULATOR
GND
PB VIDEO SIGNAL
PB AUDIO SIGNAL GND
VIN
VIN
R8059
C8086 C8088
4R7 10/16V
PT
TO DVD M II 1 D_GND
TP8011
PT
TO DVD M II 2 D_+3.3V
C8003
330/6.3V
LINK TO I/O CHART
IC8002
LSSK0058
(16M FLASH ROM)
FADR15 FADR16
A16
A15
FADR14
/BYTE
A14
C8001
FADR13 1
VSS
A13
FADR12 FDT15
A12 DQ15A-1
FADR11 FDT7
A11 DQ7
FADR10 FDT14
A10 DQ14
FADR9 FDT6
A9 DQ6
FADR8 FDT13
DQ13
A8
FADR19 FDT5
DQ5
NC
FADR20 FDT12
NC DQ12
/WR FDT4
/WE DQ4
R8001 1K
/RST VCC
C8002
1
FDT11
VCCW DQ11
FDT3
/WP DQ3
FDT10
TP8003 DQ10
RDY//BSY
PT
FADR18 FDT2
DQ2
A18
FADR17 FDT9
A17 DQ9
FADR7 FDT1
A7 DQ1
FADR6 FDT8
A6 DQ8
FADR5 FDT0
A5 DQ0
FADR4
/OE
A4
FADR3
VSS
A3
FADR2
/CE
A2
FADR1 FADR0
A1 A0
TP8001
PT
TO DVD M III 3 DRIVER_MUTE3
C8004 1
IC8004
LSSK0056
(EEPROM)
A0 VCC
A1 WP
A2 SCL
VSS SDA
LINK TO I/O CHART
TO DVD M III 4 CLOSE
TO DVD M III 5 OPEN
TO DVD M III 6 DRIVER_MUTE1
TO DVD M III 7 DRIVER_MUTE2
TO DVD M II 8 H_RDY
TO DVD M II 9 DVD_SCK
TO DVD M II 10 DVD_DATA
TO DVD M II 11 HOST_DATA
TO DVD M II 12 D_RDY
TO DVD M II 13 RST
TO DVD M III 14 FG
TO DVD M III 15 TRVIN
TO DVD M III 16 SPIN
TO DVD M III 17 HFMON
TO DVD M III 18 TRAYIN
54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37
VC
VB
ADJ
R8061
2K
VO L8010 TP8012 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
J0JHC0000027 PT
R8060 C8089 C8090 C8091
10K PT 100/6.3V 100/6.3V
C8018
330/6.3V
TP8018
PT
IC8001
MN2DS03VP1H
DVD SIGNAL PROCESSOR/
DVD MICROCONTROLLER
MDQ9
MDQ5
SDRAM
MDQ5
VSS
MDQ10
MDQ10
MDQ4
MDQ4
C8009 1
MDQ11
VDD33
R8006
MDQ11
82[X4]
MDQ3
MDQ3
VSS AV DECODER
MDQ12
MDQ12 CPRM(DVD-RAM PLAYBACK)
MDQ2
MDQ2
MDQ13 C8010 1
VDD33
R8007 MDQ13
82[X4]
MDQ1
MDQ1
MDQ14
MDQ14
VSS
MDQ0
MDQ0
MDQ15
MDQ15
C8013 1
R8008 VDD33
82[X4]
VSS
FADR20
EXADR20
/WR SYSTEM CONTROL
NEXWE
FADR0
EXADT0
FADR4
EXADT4
FADR8
EXADT8
C8011 1
VDD12
FADR12
EXADT12
VDD33
BACK END
VSS
(DECODER)
FADR16
EXADR16
FADR18
EXADR18
FADR14
EXADT14
FADR10
EXADT10
C8014 1
VDD33
/OE
VSS
FADR6 SYSTEM CONTROL
EXADT6
FADR2 MICROPROCESSOR
EXADT2
/CE 326it
NEXCE
CPU
FADR1
/CE EXADT1
FADR5
EXADT5
FADR9 FRONT END
EXADT9
(DRIVE)
FADR13
EXADT13
FADR17
EXADR17
C8012 1
VDD12
FADR19
EXADR19
FADR15
EXADT15
FADR11
EXADT11
C8015 1
VDD33
VSS
FADR7
EXADT7
FADR3
EXADT3
/OE
NEXOE
TP8038 FILM_SYNC
L8019 J0JCC0000215 R8066 100
ML PT
ML
A-MUTE R8009 4700 R8015 2200 SERVO
A-MUTE
DSP
MC R8067 100
MC
MD L8020 J0JCC0000215 R8068 100 R8012 PT
MD
L8021 J0JCC0000215 R8010 10K
COMBI_H/VCR_L
R8016 220
IIC_SCL
R8017 220
IIC_SDA
D_MUTE3
VDD33
MMOD
C8016 1
VSS
TP8013 TP8015
PT PT
TP8035
PT
TP8014 TP8016
PT PT
C8025
1
TP8037
PT
R8018 R8022 R8023
PT PT 10K
R8019 18K
R8020 15K
R8021 18K
C8008
C8006 C8007 R8071
0.01 0.1 0.1 22K
NOTE: NOTE:
PARTS MARKED "PT" ARE NOT USED. FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
36 35 34 33 32 31 30 29 28
IC8003
C3ABPG000142
(64M SDRAM)
LINK TO I/O CHART
23 24 25 26 27
MDQ24
/FDT8
C8064 1
VSS
VDD33
TRCST
TRCDATA3
TRCDATA2
TRCDATA1
DIGITAL AUDIO
MULTI CHANNEL AUDIO TRCDATA0
R804033
MULTI CHANNEL AUDIO TRCCLK
EXTRG1 TP8021
MULTI CHANNEL AUDIO
PT
SDATA
DOWN MIX AUDIO
EXTRG0
SCLOCK
C8065 1
VSS
VDD33
C8059 33P
IECOUT
R8042
ADOUT0 TP8032 PT
33
ADOUT1 TP8033 PT
ADOUT2 TP8034 PT R8051
VSS 82[X4]
VDD12
C8066 1 L8011
ADOUT3
L8012
SRCK
L8013
LRCK
VIDEO R8037 22K
EXTCK X8001
ENCODER
C8076 5P
VDD33 H0J270500066
C8060 1 27MHz
OSCO C8077 15P
R8041 220
OSCI C8078 15P
R8039 1M
VSS
R8049 100 L8006
DACCK
C8067 1 L8005
AVSSG
L8007
AVDDG
C8068 1 C8072 100/6.3V TP8402
AVSSE
PT
AVDDE
L8014
DAC5OUT
C8073 100/6.3V TP8401 PT
AVSSF
L8015
DAC4OUT
ECC C8061 1 R8065 6R8 R8044 150 L8008
COMP
R8038 27K R8048
IREF1
C8062 1 R8043 3300 8200
VREF1
R8045 PT L8016
DAC3OUT
C8063 1 L8017
DAC2OUT
DVD/CD
CIRC AVDDF
FORMATTER L8018
DAC1OUT
PWM0
FO DRV
PWM1
TK DRV
VCOF/AD4
DRC
SERVO AVSSH TP8024 PT TP8023
C8069 1
DPS C8074 PT
VREFH10 R8046 15K
1000P
AD0
(DEGITAL
C8070 1 D8001
SIGNAL VREFL10
AGC MA2J111008
PROCESS) AVDDH
/DIGITAL EQ
R8047 22K
AD1
C8071 10 TP8022 PT
AD2
C8075 0.1
VIN1
VIN2
RF SIGNAL VIN3
GENERATOR
SERVO SIGNAL VIN4
GENERATUR
VIN5
VIN6
VIN7
VIN8
LPC VIN9
VIN10
C8052 10
L8009
J0JDC0000002
C8043
10
L8002
J0JDC0000002
51
PV-DF205 / PV-DF2035 / PV-DF275 / PV-DF2735 / PV-DF2035-K / PV-DF2735-K
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
AUDIO_DAC 19 TO DVD M II
P8002
PT
1 D_GND
2 TRCDATA3
3 D_GND
4 TRCDATA2
5 TRCST
6 TRCDATA1
7 TRCCLK
8 TRCDATA0
P8003
PT
1 NRST
2 SDATA
3 D_GND
4 EXTRG0
5 D_GND
6 SCLOCK
R8056 R8057 R8058 7 D_GND
1K 1K 1K 8 KMODE
9 VDD33
10 VDD33
TP8031
PT
D_AUDIO 20 TO DVD M II
J0JCC0000215 ADOUT3
J0JCC0000215 BCK
J0JCC0000215 LRCK
TP8025
PT
J0JCC0000215 MCLK
J0JDC0000002
VIDEO_GND 21 TO DVD M II
J0JDC0000002
J0JCC0000063
S-C 22 TO DVD M II
J0JCC0000063
S-Y 23 TO DVD M II
J0JDC0000002
TP8405 TP8404 TP8403
J0JCC0000063 PT PT PT
Pr 24 TO DVD M II
J0JCC0000063
Pb 25 TO DVD M II
J0JCC0000063
Y 26 TO DVD M II
FOIN 27 TO DVD M III
R8052
C8080 C8082
TP8027 1000P 8200 1000P TP8029
PT
PT
TKIN 28 TO DVD M III
C8081 R8053
C8083
8200
TP8028 1000P 1000P TP8030
PT
PT
AD0 29 TO DVD M III
AD1 30 TO DVD M III
VIN1 31 TO DVD M III
VIN2 32 TO DVD M III
VIN3 33 TO DVD M III
VIN4 34 TO DVD M III
VIN5 35 TO DVD M III
VIN6 36 TO DVD M III
VIN7 37 TO DVD M III
VIN8 38 TO DVD M III
VREF+2.2V 39 TO DVD M III
VHALF 40 TO DVD M III
RFP 41 TO DVD M III
RFN 42 TO DVD M III
A_GND 43 TO DVD M II
A_+3.3V 44 TO DVD M II
LPCO2 45 TO DVD M III
LPC2 46 TO DVD M III
LPCO1 47 TO DVD M III
LPC1 48 TO DVD M III
P8001
PT
MONI0
1
2 MONI1
3 MONI2
4 MONI3
5 D_GND
6 MONI4
7 MONI5
8 MONI6
9 MONI7
10 D_GND
DVD MAIN I SCHEMATIC DIAGRAM
PV-DF2035/PV-DF2035-K/PV-DF205/PV-DF2735/PV-DF2735-K/PV-DF275
LINK TO VOLTAGE CHART
LSJB2229