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Whenthepowersupplyisbeingturnedon,youmaynotremovethislasercautionslabel.Ifitremoves,radiationoflaser
maybereceived.
LASERBEAMCAUTIONLABEL
PREPARATIONOFSERVICING
PickupHeadconsistsofalaserdiodethatisverysusceptibletoexternalstaticelectrocity.
Althoughitoperatesproperlyafterreplacement,ifitwassubjecttoelectrostaticdischargeduringreplacement,
itslifemightbeshortened.Whenreplacing,useaconductivemat,solderingironwithgroundwire,etc.to
protectthelaserdiodeformdamagebystaticelectricity.
Andalso,theLSIandICaresameasabove.
Solderingiron
withgroundwire
orceramictype
Groundconductive
wriststrapforbody.
Conductivemat
Thegroundresistance
betweenthegroundline
andthegroundislessthan10
1M
SAFTY NOTICE
Plug the AC line cord directly into a 120V AC outlet (do
not use an isolation transformer for this check). Use an
AC voltmeter, having 5000 per volt or more sensitivity.
Connect a 1500 10W resistor,paralleled by a 0.15uF
150V AC capacitor between a knomn good earth ground
(water pipe, conduit, etc.) and all exposed metal parts of
cabinet (antennas, handle bracket, metal cabinet
screwheads, metal overlays, control shafts, etc.).
SAFTY PRECAUTIONS
LEAKAGE CURRENT CHECK
Measure the AC voltage across the 1500 resistor.
The test must be conducted with the AC switch on and
then repeated with the AC switch off. The AC voltage
indicated by the meter may not exceed 0.3V.A reading
exceeding 0.3V indicates that a dangerous potential
exists, the fault must be located and corrected.
Repeat the above test with the DVD VIDEO PLAYER
power plug reversed.
NEVER RETURN A DVD VIDEO PLAYER TO THE
CUSTOMER WITHOUT TAKING NECESSARY
CORRECTIVE ACTION.
READING SHOULD NOT EXCEED 0.3V
DVD VIDEO PLAYER
AC OUTLET
AC VOLTMETER
Test all exposed metal.
Voltmeter Hook-up for Leakage Current Check
0.15uF 150V AC
1500
10W
(5000 per volt
or more sensitivity)
Good earth ground
such as a water pipe,
conduit, etc.
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated "dangerous voltage" within the
product's enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the appliance.
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1. Troubleshooting
1. No power when turned on.
2. The initial screen is not displayed on the LCD.
3. The DVD drive does not work.
4. The operation of the DVD player stops at initializing display.
5. Image output stops during the operation.
6. No sound or abnormal sound comes out form the speakers in the DVD player.
7. No image or sound comes out form the external output.
8. No sound comes out form the headphones.
9. No image or sound is output by external input.
10. The DVD drive does not operate with the battery.
1.1 No power when turned on.
When the power is turned on, and if the LED on the front panel does not light green, check
the following items and repair the defective parts.
(1) Check the power supply cable
If the cable is not the supplied one, replace it with the supplied cable and turn on the
power again.
If the power supply cable is good, the AC adapter may be defective.
If the LED does not light after replacing, check the following items.
(2) Check the AC adapter
If the AC adapter is not the supplied one, replace it with the supplied AC adapter and
turn on the power.
If the AC adapter is good, the power supply boards may be defective.
If the LED does not light after replacing, check the following items.
(3) Check the Power and Play buttons
Press the POWER button or the PLAY button on the DVD player. If the power does
not turn on, check the following:
zCheck the connector of the switch unit in the DVD player.
(If the connection is loose, repair the connection.)
zReplace the switch unit and turn on the power again.
If the LED does not light after replacing, check the following items.
(4) Replace the main board
1.2 The initial screen is not displayed on the LCD.
If the initial screen is not displayed on the LCD, check the following items.
(1) Check the LED on the front
If the LED does not light, proceed to 1.1.
(2) Check the backlight
If the backlight does not light up, separate. The DVD player into top assembly and
bottom assembly, and check the connector harness, and check the connectors for
defects.
If the connector harness is broken:
Replace the broken harness.
If the connector harness is not broken:
Remove the LCD cover and plate of the LCD unit and check the following:
zCheck the connector of the FL harness, repair connectors.
zIf the connectors are good, replace the FL inverter or the LCD.
(3) Check the lighting of LCD
If the LCD does not light, separate the DVD player into the top assembly and bottom
assembly, and check the LCD harness, and check the connectors on the main board.
If the connector is broken:
Replace the LCD harness or the main board.
If the connector is not broken:
Remove the LCD cover and plate of the LCD unit, and check the connection to the
harness of the LCD unit.
zIf a bad connection is found.
Connect the LCD harness to the LCD unit.
zOther than the above
Replace the LCD unit or the main board.
1.3 The DVD drive does not work.
When the DVD drive does not work after the power is turned on, check the following items
and repair or replace the defective parts.
(1) Press the DISC cover switch at the center of the DVD player and turn on the
power. Then check whether or not the optical pick-up lens of the DVD drive
lights.
CAUTION: Visible laser radiation when open and interlock defeated. Do not stare into
Laser beam.
The optical pick-up lens lights dim:
It is caused by deterioration of the optical pick-up lens. Replace the DVD drive.
The optical pick-up lens does not light:
Check the connectors of the DVD-FFC. Also check the connection to the main
board and to the DVD drive.
zLoose connection is found.
Repair the connection, and then check the operation of the DVD drive again.
zThe DVD-FFC is broken.
Replace the DVD-FFC.
zOther than the above.
Replace the DVD drive or the main board.
(2) Insert a DVD disk and turn on the power
The DVD drive does not work:
The motor of the DVD drive or the main board is defective. Replace the DVD drive
or the main board.
The DVD drive works but the initializing operation of the optical pick-up lens
does not start (the optical pick-up lens operates twice), or abnormal noise
sound:
The DVD drive is defective. Replace the DVD drive.
1.4 The operation of the DVD player stops at initializing display.
If the DVD player does not work after the initializing screen is displayed, check the
indication on the screen. Then repair the defect according to it.
(1) Insert a DVD disk and close the DISC cover, and turn on the power. Then check
the LCD screen or use an external display.
zThe message “loading” is not displayed or the operation stops at the
message “Loading”.
Since the DVD drive or the main board is defective, check in the following order:
1) DVD drive
2) Main board
zThe message “CHECK DISK” is displayed.
Check the DVD disk for fingerprints, dirt, etc.
If the DVD disk is OK, then check the following items:
1) Check the DVD-FFC
If a loose connection, repair the connection.
If it is damaged, replace it with new one.
2) Other than above
For other cases, replace the unit in the following order:
zDVD drive (defective optical pick-up)
zMain board
1.5 Image output stops during the operation.
If the image output form the media in the DVD player stops during the operation, replace
the DVD drive.
1.6 No sound or abnormal sound comes out from the speakers in the DVD player.
If no sound comes out form the speakers in the DVD player, check the following:
(1) Check for moving images on the LCD screen
Check whether or not the move of image stops in halfway. If it stops, replace the DVD
drive.
(2) Check the operation of the DVD driver.
Check whether or not the DVD drive works. If it stops, replace the DVD drive.
(3) Check the connection of the speakers in the LCD unit.
Separate the DVD player into the top assembly and bottom assembly, and then check
the connection of the speaker harnesses to the main board. If a bad connection, repair
the connection.
Other than the above, disassemble the LCD unit and replace the speakers or the main
board.
1.7 No image or sound comes out form the external output
If any image or sound is output form the TV connected by the external cable, replace the
main board or the connector.
NOTE: Before this test, make sure the drive works.
1.8 No sound comes out form the headphones.
If no sound comes out form the headphones, replace the main board or the connector.
1.9 No image or sound is output by the external input.
If any image or sound is output by external input, replace the main board or the connector.
1.10 The DVD drive does not operate with the battery.
(1) Check the operation with a good battery.
Install a good battery and make sure the LED lights up orange while the AC adapter is
connected. When the LED does not light up or blinks, check the connection of the
battery harness inside the DVD player. If the connection is loose, repair connection. If
the harness has been connected firmly, replace the main board.
(2) Other than the above, replace the battery.
NOTE:
zFor this check, use a battery which is not fully charged (because the LED does
not light when the battery is fully charged.)
zBefore this check, make sure other function work correctly.
MOD2
IS355
VD807
IS355
CTR
HR
VSH
R
B
G
COM
VSS
VCC
VGL
3.3v
SPOI
CLS
MODN
VR
MOD1
MODW
SPS
FRPV
GND
HTPC
SPIO
-16V
TFTVD
13V
TFTVD
5V
5V
-16V
13v
5V
TFTVD(5V)
5V
LZVCC
LZVCC
LZVCC
LZVCC
LZVCC
LZVCC
13v
13v
5V
5V
C776
100P
C748
33P
R738
1M
RN701
100*3
L704
33uH
N803
NJM2107
3
2
1
4
5
-
G
+
O
V
R742
1M
C706
100P
L704
33uH
DI
9
C820
1n
C717
1u
R739
24K
C715
1u
C758
0.1
R755
68K
N016A
IR33
1
2
3 4
5
6
L702
22uH
R740
47K
C717
22UF
C716
1u
C736
82P
L703
22uH
C771
0.1
R757
3.3K
C705
56P
+
C718
1u
R756
4.7K
C712
0.1
C827
22uF
R734
10K
C753
560P
+
C704
1u
C808
0.1
R733
10k
C745
33p
C762
0.1
R732
10k
R714
15K
7
VIDEO/Y
R730
10K
VD706
MA152
R731
33K
C739
0.1
D704
74HC4053M
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
by
bx
cy
c
cx
INH
VEE
VSS
VDD
b
a
ay
ax
A
B
C
N801
LZ9GH24
72
71
70
69
68
67
66
65
64
63
62
61
54
53
52
51
50
49
48
47
46
45
44
43
30
29
28
27
26
25
24
23
22
21
20
19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
31
32
33
34
35
36
42
41
40
39
38
37
60
59
58
57
56
55
SYNO
BLKO
BLKI
DVTC
GND
VDD
ABC
LOW1
GPS
GND
GND
TCLK
MOB
MOA
TEST
TST2
RESV
RESH
TST1
CLD
GND
VDD
OSCI
OSCO
PCP
GND
SPOI
VDD
VSWO
VSWI
VSWC
MON_F
PWM
MDN
MDW
GND
VIN
CVOP
MON_E
HSY
VDD
FRPT
SYNI
FRPV
GND
VCS
NTPC
VSY
HRVC
VRVC
CLKC
MDS
GND
EXCL
CLOC
MOD2
HR
IHR
PS
CTR
GND
GND
MON
GND
PDP
SPIO
MOD1
VR
SPS
CLS
MOD
MOC
CLK
10
L804
33uH
R719
270
VD701
2SC2412
3
NTPC
13
CS
11
R746
560k
+
C734
10u/16V
C11
470n
R735
220K
G702
4.43M
C750
0.1
C810
22uF
R737
18k
C761
0.1
R710
10K
2
MODW
N701
RB5P006AM
36
35
34
33
32
31
30
29
28
27
26
25
37
38
39
40
41
42
43
44
45
46
47
48
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
N.C.1
ROUT
RDCDET
GOUT
GND4
GND3
GDCDET
BOUT
BDCDET
VCOOUT
APCFIL
VCOIN
VCC2
VCC3
COMOUT
GND5
COMFRP
FRP
COMBLK
DACOUT
N.C.2
HFILOUT
HFILIN
CS
CLK
DI
RINJ
ACCFIL
C IN
VCC1
GND1
VCC4
SYNC SEP
SYNCOUT
SYNCIN
GND2
VSH
BLKIN
SW
BIN
GIN
RIN
AGCFIL
FADJ
CLPFIL
TRAP
PSAVE
VIN
R705
18k
C076
100n
R747
560k
1
MODN
R716
10K
4
VIDEO/YSW
+
C815
10u/16V
R747
100
+
C856
10u/16V
R737
270
R709
1K
R715
1M
R752
100
+
C708
100u
R635
10K
R741
68K
8
GND
C709
100n
VD804
R761
20K
C749
220P
R762
1k
C633
100n
5.1v
VD708
R765
10k
D705
NJM3414AM
1
2
3
4
8
7
6
5
O/P A
-I/P A
+I/P A
GND
V+
O/P B
-I/P B
+I/P B
ELCO32PA
XS704
VSH10
VSH11
VSH20
VSH21
GND
VR
VG
VB
GND
SPOI
HRV
PS
CTR
SPIO
CLD
GND
COM
VGL
OPEN
OPEN
VSS
OPEN
OPEN
VCC
CLS
SPS
VRV
MODE1
MODE2
OPEN2
OPEN1
VGH
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R9
8.2K
R10
5.6k
C735
0.1u
R767 330
R717
100K
R750
5.1K
R753
2.7k
+
C727
10u
C817
10uF
VR-BLK#1
50K
R820
9.1K
C809
0.1
12
R748
22K
R766
3.3k
R754
10K
C778
390P
R749
10K
C705
10n VR-DC1
50K
C751
33P
C728
100n
L706
15uH
VD707
2sc2412
R834
10
C710
100n
C757
15p
L803
33uH
C738
0.22
R718
1M
C811
22uF
C708
27P
L717
2.7uH
C814
0.1
C713
1u
G701
3.58M
C834
0.1
VR-OSC1
10K
C12
10n
6
COLOU IN
VD710
MA335
C712
10n
C777
1000p
C773
0.1
A
B
C
D
E
G
2
F
1345678910
H
MAIN BOARD CIRCUIT DIAGRAM
(TFT CIRCUIT DIAGRAM)
Y2 Crystal :
DIP + SMD
TO TFT BOARD
TRSO
FOSO
FMSO
STBY
LDO2
SL+
V20
A
MUTE
RFL
CSO
BDO
MDI2
B
LDO2
C
CD/DVD SW
LDO1
V20
A
BB
STBY
FR
MDI1
LIMIT
FEO
C
EASTB
D
LDO1
TEO
B
AACC
PWMOUT2
HTRC
DD
CCAA
D
RESETAV
RFIP
RFON
FMSO
DMSO
V1P4
FOSO
TRSO
V2P8
XTALI
PWMOUT2
RFZC
A17
AD1
AD4
V25
V25
DQ21 KEY OUT1
ALRCK
ASDAT3
Y3
Y5
AD2
AD3
ASDAT4
Y1
GND
GND
DV33
PWR#
MA6
MA10
DQ23 KEY OUT3
HSYNC#
SPLRCK
ADIN
A20
GND
DV33
SDATA
BDO
FEO
DQ6
DV33
PCE#
SCLK
A6
V25
DQ28 DISPLAY0
VSYNC#
GND
GND
URST
RFRP
AD6
DACV33B
DCLK
DQ11
V25
VSCK
RFL
A18
A2
AD7
A9
MA9
GND
SCLK
FG
RFRPC
V1P4
A16
A0
A10
A8
GND
DQ20 KEY OUT0
CSO
TXD
V25
VSDA
DACV33C
SPDATA
GND
SDEN
A5
DV33
V25
ASDAT2
GND
IR
V2P8
A4
A3
GND
DQ18 KEYI N2
DV33
SDEN
DQ10
RAS#
PRD#
V1P4
RFRPC
Y0
DACV33A
BLANK#
GND
DQ9
DQ3
UWR#
ALE
A7
AD0
AD5
A14
DQ22 KEY OUT2
V25
RFIN
A19
A1
A15
GND
GND
Y6
SPMCLK
DQ12
GND
SDATA
A13
MA7
DV33
GND
DV33
DQ2
A12
A11
GND
DV33
SPBCK
DQ8
URD#
AV33
ASDAT0
Y4
Y7
DQ1
XTALI
V1P4
V1P4
A10
A6
AD2
A8
A15
FCE#
AD7
A3
A1
A13
A5
A19
PWR#
A16
A12
AD3
AD6
A11
A14
A9
AD0
A18
AD1
PRD#
A0
A2
V33
AD5
A4 AD4
A7
A17
MA8
DRAS#
DQ11
DQM1
DQM0
DQ4
MA10
DCAS#
MA6
MA1
MA0
DBA1
SDCKE
MA5
MA7
MA3
DCS#
DQ2
MA4
MA9
DBA0
MA11
MA2
SDCLK DQ15
DWE#
DQ1
DQ7
CAS#
CS#
DCKE
MA11
MA5
MA4
DQM1
DQM0
BA1
MA0
MA1
MA2
MA3
DQ26 NC
DQ25 BATDET
DQ24 TFTSW
DQ27 TFTON/OFF
DQ29 DISPLAY1
DQ30 PAL/ NTSC
DQM3
DQM2
DQ19 KEY IN3
DQ17 KEY IN1
DQ16 KEY IN0
DQ31 CS
DQ5
DQ4
DQ0
WE#
DQ15
DQ14
DQ13
MA8
DQ0
DQ3
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ12
DQ13
DQ14
FG
FR
DRVCC
LIMIT
SLED+
SLED+
SLED-
SLED-
DMSO
ECR
SL-
DRVCC
RFRP
HTRC
RFON
RFOP RFOP
CD/DVD SW
SCL
SDA
P3.0
RXD
SCL
SDA
Y2
ACLK
AMDAT
ASDAT1
ABCK
ASPDIF
IR
TFT SW
GND
AUX
CLOSE
TEO
F
URST
V20
BA0
GND
RVCCIN
RFVCC
LDO_AVCC
RVCCIN
DRVCC 5V
DRVCC 5V
RVCCIN
RVCCIN
AV33
DV33
V25
V33
AV33
AV33
SD33
AVCC 5V
DRVCC 5V
DV33
DV33
AUDIO 5V
VCCI
VCCI
VCC +5V
+P5V
VIDEO 5V
VCC 5V
VCC 5V
AUDIO VCC
DV33
VCC-5V
-5v
+5v
+
C414
100uF/16v
XS402
TO SP MOTOR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
+
C540
100uF/16V
CB22
0.1uF
+
C542
100U
CB39
0.1uF
C439
1000pF
C455
330pF
TP25 Y7
1
R540
10K
SW003
TFT SW
+
C317
100uF/16v
TP28
VREF 1
CB73
0.1uF
L430
10uH
L301
1UH
+
C411
47uF/16v
R544
5.1K
R556
1K
R453
4.7
C445
100pF
VD509
2SD601AR
CB26
0.1uF
C408
0.033uF
+
C314
47U/4V
C466
TZC03A-200P
R417
18k
VD510
2SD601AR
VR1
WHXB-2-20K
N501B
4558
5
6
7
8
C544
51P
C427
0.015uF
R416
NC
N501A
4558
3
2
1
4
L303
1UH
TP18RFDTSLVP 1
R567
0
R432
4.7
CB11
0.1uF
TP30 LPFOP
1
R547
5.1K
L437-L448
BSZ2012-600T
C404
10pF
N401
D2890
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
65
WGND
RFSUBO
LDO2
LDO1
MDI1
MDI2
AGC3
AGC2
WAVDD
AGC1
WGAND
SGND
TNI
TPI
SVDD
CDFON
CDFOP
SD
SC
AVDD
IR
AGND
SB
SA
MD
MC
VFO13
VDD
AGNDX
AGNDX
AGNDX
DPFO
DPFN
GNDP
HTRC
TRLP
TRLPA
CRTPLP
CRTP
HRFRP
LRFRP
DEFECT
VDDP
TEO
CSO
LVL
FEO
V20
VREFO
V2REFO
AVDDT
TM4
AGNDT
TM3
TM2
TM1
AGNDO
RFON
RFOP
AVDDO
AGNDX
AGNDX
WVDD
WOBSO
GND
UDGATE
HDGATE
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
IO8
IO9
IOA
IOB
VDDS
XCK16M
SCLK
GNDS
SDEN
SDATA
RST
DPDMUTE
AGNDP
AGNDX
AVDDP
VCON
AVDDF
AGNDX
AVDDM
COSPHI
HALLCOS
REFCOS
AGNDM
HALLSIN
REFSIN
SI NPHI
SW0
SW2
SW1
MOP
MON
AGNDX
AGNDX
CEON
CEOP
RFGCI
RFGCU
RFFGC
OSP
OSN
CDD
CDC
CDB
CDA
DVDRFIN
DVDRFIP
DVDD
DVDC
DVDB
DVDA
MA
MB
AGNDF
CB98
0.1uF
C451
0.01uF
R519
5.6K
N503
2822
6
7
5 1
2
8 4
3
IN-L
IN-R
IN- L-OUT
VCC
IN- GND
R-OUT
C415
10uF/16v
R452
4.7
R516
100K
CB42
0.1uF
CB5
0.1uF
C308
20p
C545
51P
R430
20K
C485
47U/6V
+
C401
47uF/16v
CB21
0.1uF
+
C425
10uF/16V
R444
10k
SW002
AUX SW
C405
390p
C525
3n3
L404
10uH
R413
10
R530
100
+
C316
100uF/16v
+
C534
47U
C441
150p
+
C476
10uF/16v
C407
470p
SW001
CLOSE SW
C420
1uF
C437
1000pF
R514
3.9K
+
C511
220U/10V C532
3n3
TP34 PWMOUT1
1
R494
33
HEAD PHONES
JS502
+
C535
47U
C518
300P
C449
0.01uF
C418
1uF
TP29 LPFIP
1
JS501
VIDEO OUT
CB9
0.1uF
CB4
0.1uF
R560
470
R520
10K
CB20
0.1uF
N402
BA5954FP
1
9
10
12
3
2
15
7
14
13
21
19
20
24
27
6
4
5
28
8
11
17
18
16
23
22
25
26
2930
VINFC
PVCC1
PGND
VOSL+
CF2
CF1
VOTK+
VNFFC
VOFC+
VOFC-
PVCC2
PGND
VNFTK
CTK2
BIAS
VOSL
VINSL+
VINSL-
STBY
VCC
VOSL-
VOLD+
VOLD-
VOTK-
VINLD
PREGND
CTK1
VINTK
G1G2
R510
10K
R463
4.7K
R521
3.9K
R526
1K
CB29
0.1uF
CB01
0.1uF
VD411
1SS355
C495
10uF/16v
CB10
0.1uF
R305
18
R419
0.5
TP11 TEO
1
VD407
KTA1298
RN419
22
R508
150K
CB3 0.1uF
R443
0
+
C460
100uF/16v
C419
1uF
N41 9
ESMT M12L64164A-?
SMD TSOP(II)-54 D400x875mil
1
2
4
12
5
7
9
8
10
46
11
13
15
16
17
18
19
35
22
23
24
25
26
14
41
29
30
31
32
33
34
36
37
38
39
40
43
42
44
52
45
47
49
48
50
51
53
54
20
21
3
6
27
28
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
DQML
WE
CAS
RAS
CS
A11
A10/AP
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
DQMH
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
DQ14
DQ15
VSS
BA0/A13
BA1/A12
VCCQ
VSSQ
VCC
VSS
R527
1K
CB19
0.1uF
JP2
TO KEYBODY
1
2
3
4
5
6
7
8
C448
0.01uF
L416-L436
BSZ2012-600T
R593
10
R410
27k
R465
33
C304
20p
R509
10K
CB37
0.1uF
C421
1uF
TP31 JITFO
1
R306
10
+
C573
100uF/16V
VD513
STZ6.2N
R405
1M
R414
100k
C311
20p
+
C428
10uF/16V
G401
C27MHz
1 2
R507
150K
C514
10uF
+
C443
100U/16V
R421
0.5
R517
10K
VD301
STZ6.2N
C574
100n
TP26 VSYNC#
1
R315
10
R541
10K
LS1
SPEAKER
TP12 CSO
1
L425
BGH2012B601LT
CB102
0.1uF
N413
24C01
1
2
3
4 5
6
7
8
A0
A1
A2
A3 SDA
SCL
NC
VDD
LS2
SPEAKER
C576
100n
CB02
0.1uF
CB8
0.1uF
C512
10uF/16V
+
C430
47uF/16v
R411
100k
R445
15k
C513
10uF/16V
R543
100K
L407
10uH
L305
100UH
R529
10K
CB46
0.1uF
R513
5.6K
VD523
1SS355
R583
2.2k
+
C493
47uF/16v C446
1uF
CB25
0.1uF
CB52
0.1uF
+
C495
100uF/6V
EM407
FK2125T186AL
R305
180
R530
10K
CB12
0.1uF
R568
100K
TP13 RFL
1
C473
5.1P
R440
20k
N30 1
BA7660FS
1
2
3
413
14
15
16
5
6
7
8 9
10
11
12
MUTE
INA
GND
INB OUTB1
OUTA2
OUTA1
VCC
GND
NC
INC
GND OUTC2
OUTC1
DTC2
OUTB2
VD410
1SS355
R303
180
CB86
0.1uF
C554
10uF
R522
100K
C457
0.015uF
VD521
1SS355
C402
27p
R529
100
+
C497
100uF/16v A
CB40
0.1uF
CB27
0.1uF
TP22RFDTSLVN 1
VD522
1SS355
R304
180
CB16
0.1uF
CB26
0.1uF
R545
100K
+
C510
47U/6V
R433
8.2k
+
C444
47uF/16v
CB91
0.1uF
JP2
KEYBODY
1
2
3
4
5
6
7
8
C516
3n
CB17
0.1uF
R557
1K
TP15 FEO
1
R438
750k
S1
LEFT
CB36
0.1uF
JS504
AUDIO OUT
CB27
0.1uF
C530
100n
CB31
0.1uF
N502
4580
6
3
5 4
7
2 1
8
IN-
IN+
IN+ GND
L-OUT
IN- R-OUT
VCC
VD505
2SD601AR
R464
4.7K
S2
PLAY
CB15
0.1uF
C499
10uF/10v
HEAD PHONES
JS503
+
C487
10uF/16V
C517
3n
CB107
0.1uF
CB24
0.1uF
S3
TOP MENU
L502
100UH
D409A
74HC04
1 2
147
VD512
STZ6.2N
C442
150p
S4
MONITOR
CB14
0.1uF
CB35
0.1uF
N403
TC4W53
1
2
3
45
6
7
8COM
INH
VEE
VSSA
CH1
CH2
VDD
R521
10K
S5
RIGHT
C406 390p
VD406
2SB1132
1
32
C456
330pF
+
C312
100uF/16v
C509
10uF
C403
0.01U
C472
1000P
S6
NC
CB18
0.1uF
TOP
XS401
HEADER 24 SMD0.5 TOP
SF-HD8C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
R515
10K
N509
D2871
SMD LQFP-216
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
216
215
214
205
204
213
202
201
200
199
198
197
196
195
194
193
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
203
206
207
208
209
210
211
212
IOA20
APLLVSS
APLLVD D3
ALE
IOOE#
IOWR#
IOCS#
DVSS
UP1_2
UP1_3
UP1_4
UP1_5
UP1_6
DVDD3
UP1_7
UP3_0
UP3_1
INT0#
IR
DVDD2
UP3_4
UP3_5
UWR#
URD#
DVSS
RD7
RD6
RD5
RD4
DVDD2
RD3
RD2
RD1
RD0
RWE#
CAS#
RAS#
RCS#
BA0
DVSS
RD15
RD14
RD13
RD12
DVDD3
RD11
RD10
RD9
RD8
DVSS
CLK
CLE
RFIP
RFIN
RFDTSLVN
FEI
CSO
RFDTSLVP
TEZIS LV
RFSUBI
ADIN
ADCVSS
BDO
SLCK
SDEN
SDATA
WOBSI
UDGATE
DVDD3
IDGATE
VFO13
DVSS
PRST
XTALI
XTALO
DVDD3
SPBCK
SPLRCK
DVDD2
SPDATA
SPMCLK
HSYN
DVSS
YUV7
VSYN
BLANK#
ICE
YUV6/R
YUV5/B
DACVSSA
YUV4/G
DACVDDA
YUV3/CVBS
DACVSSB
YUV2/Y
DACVDDB
YUV1/C
DACVSSC
YUV0/CIN
FS
VREF
DACVDDC
ASDATA4
ASDATA3
ASDATA2
ASDATA1
ASDATA0
SPDIF
MC_DATA
ACLK
DVDD3
ALRCK
ABCK
RD16
RD17
DVSS
RD18
RD19
RD20
RD21
DVDD2
RD22
RD23
DQM2
DQM3
DVSS
RD24
RD25
RD26
RD27
DVDD3
RD28
RD29
RD30
RD31
DVSS
RA3
RA2
RA1
RA0
DVDD2
RA10
BA1
DQM0
DQM1
DVSS
RA4
RA5
RA6
DVDD3
RA7
DMVSS
DMVDD3
RA8
RA9
RA11
IREF
PLLVSS
LPIOP
LPION
LPFON
LPFIP
LPFIN
LPFOP
JITFO
JITFN
PLLVDD3
FOO
TRO
TROPENPWM
PWMOUT1
PWMOUT2
DVDD2
DMO
FMO
DVSS
FG
HIG HA 0
HIG HA 1
HIG HA 2
HIG HA 3
HIG HA 4
HIG HA 5
DVSS
HIG HA 6
HIG HA 7
AD7
AD6
AD5
AD4
DVDD3
AD3
AD2
AD1
AD0
IOA0
IOA1
DVDD2
IOA2
IOA3
IOA4
IOA5
IOA6
IOA7
A16
A17
IOA18
IOA19
TEI
RFLEVEL
RFRP_DC
RFRP_AC
HRFZC
PWMVREF
PWM2VREF
ADCVDD3
R558
10K
R406
0
N412
MX29LV008TTC-70
SMD TSOP-40(10x20mm)
21
20
19
18
17
16
15
14
8
37
24
13
25
26
27
28
7
22
32
33
34
35
11
30
23
939
36
5
6
4
3
2
1
40
29
10
12
38 31
A0
A1
A2
A3
A4
A5
A6
A7
A8
A19
OE
A18
D0
D1
D2
D3
A9
CE
D4
D5
D6
D7
NC
VCC
VSS
WE VSS
A10
A12
A11
A13
A14
A15
A16
A17
NC
RESET
RY/BY
A20 VCC
S7
NC
CB41
0.1uF
C450
0.01uF
L409
BSZ2012-600T
R511
10K
+
C538
100U/16V
+
C313
100uF/16v
S8
RETURN
CB23
0.1uF
CB104
0.1uF
VD525
1SS355
R415
0
R559
4.7K
S9
STOP
N406
HSB0038
1
2
3
VCC
GND
RMC
TP19 ADIN
1
L410
BGH2012B601LT
+
C467
100uF/6V
R442
18k
+
C315
100uF/16v
C508
10uF
S10
DOWN
VD524
KTA1298
VD526
1SS355
S11
NEXT
R462
39k
+
C531
100U/16V
+
C320
100uF/6V
TP24 HSYNC#
1
R401
10
S12
MENU
D409B
74HC04
3 4
147
VD413
1SS355
C415
10uF/10v
CB6
0.1uF
+
C401
100uF/16v
C515
10uF
S13
PREV
VD404
2SB1132
1
3 2
CB54
0.1uF
+
C319
47U/4V
S14
PAUSE
C471
5.1P
CB7
0.1uF
C519
300P
C452
100pF
N417
PCM1742
1
2
3
413
14
15
16
5
6
7
89
10
11
12
BCK
DATA
LRCK
DGND MD
MC
ML
SCK
+3.3V
+5V
LOUT
ROUTGND
VCOM
ZERO OA
ZERONA
+
C536
100U/16V
S15
QUICK
CB101
0.1uF
R425
33k
+
C321
100uF/6V
C447
0.01uF
R407
10K
S16
UP
CB10
0.1uF
C555
10uF
CB84
0.1uF
R429
20k
L302
1UH
+
C575
100uF/16V
C426
1000pF
+
C556
100U
C474
20p
CB33
0.1uF
R409
0
+
C318
47U/4V
TO TFT Y
TO TFT C
MUTE
BATDET
NC
TFTON/OFF
DISPLAY 0
DISPLAY 1
PAL/NTSC
CS
CLK
DI
A
B
C
D
E
G
2
F
1345678910
MAIN BOARD CIRCUIT DIAGRAM
(MPEG & SERVO CIRCUIT DIAGRAM)
H
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
F
G
C
A
B
F
D
E
G
A
B
D
E
C
SD-P1200 CHASSIS ASSEMBLY
1
2
3
4A
5
7
6
11
10
38A 8
8
12
12
12
12
12
13
13
13
13
14
19
16
17
15
19
16
18
8
20
8
21
22
23
25
24
27
26
28
29
30
31
34
36
33
32
35
37
38B
39
46
40
41
40
42
43
44
43
44
43
43
44
43
43
44
43
43
4B
4C
12
13
4B
4B
TOSHIBA
9
45
47
48
49
50
51
52
53
PARTS LIST
Location
No. TOSHIBA Part
No. Vendor's Part
No. Description
1 AH300017 b20059 slide valve
2 AH300018 b20060 port (slide valve)
3 AH300019 b20048 spring (slide valve)
4A AH300008 b20071 LCD cover
4B AH300009 b8497 stylobate
4C AH300010 b20091 cushion, LCD (PVC)
4B AH300009 b8497 stylobate
4B AH300009 b8497 stylobate
5 AH300028 21173 high power pcb assy
6 AH300024 a7187 LCD LQ070T5GG01S
7 AH300034 S3545 high voltage connector
9 AH300000 S1588 regulation card(USA)
10 AH300030 S3421a 20 PIN HARNESS（LE105）
11 AH300025 b20070 LCD mask
14 AH300012 b20050 L speaker fret base
15 AH300013 b20051 R speaker fret base
16 AH300014 b20089 speaker cushion (rubber)
17 AH300015 S5086 L speaker
18 AH300016 S5087 R speaker
19 AH300011 b20077 speaker fret
21 AH300026 b0898 hinge
22 AH300032 S1885 label (cover sub)
25 AH300031 b20049 cover sub
26 AH300037 b20054 disc cover
27 AH300038 b20075 spring (disc cover)
28 AH300027 S8072 DVD mechanism DV22
29 AH300036 b20057 membrane switch (PC)
30 AH300035 21174 function button pcb assy
33 AH300033 b20058 button (open)
38 AH300029 21172 main pcb assy
40 AH300022 a2870a screw ST1.7*3.5
41 AH300021 b20080 cushion (base sub)
42 AH300020 b20066 base sub
45 AH300001 S1588a regulation card(Canada)
46 AH300023 11077n battery box
47 AH300002 S1586 owners manual
48 AH300007 S1610 operating card (Spanish)
49 AH300039 S06051 BMEDR05UX remote controller
50 AH300004 a7080 battery, CR 2025
51 AH300005 S3468a AV cable
52 AH300006 S3581 AC power cord
53 AH300003 S0580 AC adapter
DISASSEMBLING and REASSEMBLING PROCEDURE
This section explains how to disassemble
SD-P1200, replace parts and reassemble. It
may not be necessary to remove all the parts
in order to replace one. The chart below is a
guide to which parts need to be removed in
order to remove others.
You can see how to disassemble and
reassemble by clicking the icon on the chart.
Before disassembling, take proper measures
against electric static.
Start with disconnecting the AC adapter.
Please install Apple Quick Time 4 or more to see
the following movies.
When you stop the movie halfway, press Esc
key.
1. Battery Disassembling
Reassembling
2. Bottom cover Disassembling
Reassembling
3. PCB,
DVD drive Disassembling
Reassembling
6. LCD Disassembling
Reassembling
4. Speaker Disassembling
Reassembling
5. Operation panel,
Disc cover,
Open button
Disassembling
Reassembling
TOSHIBA CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN
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3
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