Philips PD7010 User manual

Published by BL AVM  Printed in the Netherlands Subject to modification
Version 2.0
TABLE OF CONTENTS
Chapter
Technical Specification, PCBs Location………………….. 1
Safety Instruction ……………………………………………… 2
Instruction for Use………………………………………………3
Mechanical and Dismantling Instructions…………………. 4
Service Modes, Troubleshooting……………………………. 5
Overall Block Diagram, Wiring Diagram…………………….6
Electrical Diagram……………………………………………… 7
Exploded View Diagram & Service Part List………………..8
Revision List……………………………………………………. 9
Copyright 2009 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may by reproduced, stored in a retrieval system or
transmitted, in any form or by any means, electronics, mechanical, photocopying, or otherwise
without the prior permission of Philips.
Service Manual
3141 785 34830
DVD Portable PD7010/12/93/77/78

1.0 TECHNICAL SPECIFICATION
VIDEO/ AUDIO Characteristic Testing discs
Test discs˖DOLBY: Dolby Test disc
ABEX: TDV-540A
VIDEO FORMAT
DVD / SVCD / JPEG / MPEG4 / DIVX3, 4,5,6(Home
theater)
AUDIO FORMAT
CD / MP3(32 - 320 kbps)
Video (PAL / NTSC)
White bar : 714mV +10%/-20%
Sync. Amplitude: 286mV ±40mV
Burst/chroma ratio: ± 15%
S/N luminance: >42 dB
POWER CONSUMPTION
Power-Supply(AC-DC Adaptor):
Supply voltage: AC 100~240V ±10%
Supply Power consumption(AC adaptor 100/240V): 9V 0.8A
A+10%
DC Power supply(Operate voltage range): 6.2V-15.49V±10%
Standby Power (AC adaptor, no load),264VAC: <0.75W
GENERAL DESCRIPTION
Optical Pickup: ASA PM2381-D(850PH)
Chip set/ Solution: SPHE8202PS-A
Disc Size:8cm/12cm
1-1

1.1 PCBs Location
VERSION VARIATIONS
Type/Versions:
Service policy
Board in used:
PD7010
MAIN BOARD M
KEY BOARD M
*TIPS: C -- Component Lever Repair.
M -- Module Lever Repair
X -- OCX
1-2
TFT BOARD M
12 93 77
MM
MM
MM

1.2 System, Region Code, etc. Setting Procedure
Procedure to change region code of your DVD Portable
1. Power ON the DVD player and do not insert DISC inside player
2. Setup Prefer
Press (FF)Æ(FW)Æ(FF) Æ(FW) Æ(FF)Æ(FF)Æ(FW)
The LCD display showed the existing region Code
3. PressŸ(navigation up)orź(navigation down)
repeatedly to select the number from 1 to 6.
4. Then press OK to confirm your region code.
5. Refer below table for your region code setting
Procedure for SW upgrade
1. The upgrade will provide a document re-named: PHILIPS.BIN
2. “PHILIPS.BIN” copy to CD-ROM into the data;
3. Reading the CD-ROMˈin accordance with promptˈpress ”OK” key to upgrade
Warning: Do not unplug the AC adapter during firmware upgrade to prevent flash corrupt of the set!!
Procedure to check SW version of your DVD Portable
1. OPEN
2. Press SETUP MENU
3. Select Preferences
4. Select Version Info
5. Press “OK” key
1-3

2.0 SAFTETY INSTRUCTIONS
GB
WARNING
All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are
connected with the same potential as the mass
of the set via a wrist wrap with resistance.
Keep components and tools also at this
potential.
F
ATTENTION
Tous les IC et beaucoup d’autres
semi-conducteurs sont sensibles aux
décharges statiques (ESD).
Leur longévité pourrait être considérablement
écourtée par le fait qu’aucune précaution n’est
prise à leur manipulation.
Lors de réparations, s’assurer de bien être relié
au même potentiel que la masse de l’appareil et
enfiler le bracelet serti d’une résistance de
sécurité.
Veiller à ce que les composants ainsi que les
outils que l’on utilise soient également à ce
potentiel.
ESD
D
WARNUNG
Alle ICs und viele andere Halbleiter sind
empfindlich gegenüber elektrostatischen
Entladungen (ESD).
Unsorgfältige Behandlung im Reparaturfall kan
die Lebensdauer drastisch reduzieren.
Veranlassen Sie, dass Sie im Reparaturfall über
ein Pulsarmband mit Widerstand verbunden
sind mit dem gleichen Potential wie die Masse
des Gerätes.
Bauteile und Hilfsmittel auch auf dieses gleiche
Potential halten.
NL
WAARSCHUWING
Alle IC’s en vele andere halfgeleiders zijn
gevoelig voor electrostatische ontladingen
(ESD).
Onzorgvuldig behandelen tijdens reparatie kan
de levensduur drastisch doen verminderen.
Zorg ervoor dat u tijdens reparatie via een
polsband met weerstand verbonden bent met
hetzelfde potentiaal als de massa van het
apparaat.
Houd componenten en hulpmiddelen ook op
ditzelfde potentiaal.
I
AVVERTIMENTO
Tutti IC e parecchi semi-conduttori sono
sensibili alle scariche statiche (ESD).
La loro longevità potrebbe essere fortemente
ridatta in caso di non osservazione della più
grande cauzione alla loro manipolazione.
Durante le riparazioni occorre quindi essere
collegato allo stesso potenziale che quello della
massa dell’apparecchio tramite un braccialetto
a resistenza.
Assicurarsi che i componenti e anche gli utensili
con quali si lavora siano anche a questo
potenziale.
“Pour votre sécurité, ces documents
doivent être utilisés par des spécia-
listes agréés, seuls habilités à réparer
votre appareil en panne”.
GB
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used.
NL
Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in
zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,
identiek aan de gespecificeerde, worden toegepast.
F
Les normes de sécurité exigent que l’appareil soit remis à l’état
d’origine et que soient utiliséés les piéces de rechange identiques
à celles spécifiées.
D
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu
beachten. Der Original zustand des Geräts darf nicht verändert werden;
für Reparaturen sind Original-Ersatzteile zu verwenden.
I
Le norme di sicurezza esigono che l’apparecchio venga rimesso
nelle condizioni originali e che siano utilizzati i pezzi di ricambio
identici a quelli specificati.
"After servicing and before returning set to customer perform a
leakage current measurement test from all exposed metal parts to
earth ground to assure no shock hazard exist. The leakage current
must not exceed 0.5mA."
CLASS 1
LASER PRODUCT
3122 110 03420
GB
Warning !
Invisible laser radiation when open.
Avoid direct exposure to beam.
S
Varning !
Osynlig laserstrålning när apparaten är öppnad och spärren
är urkopplad. Betrakta ej strålen.
SF
Varoitus !
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen!
DK Advarse !
Usynlig laserstråling ved åbning når sikkerhedsafbrydere er
ude af funktion. Undgå udsaettelse for stråling.
2-1

Whenthepowersupplyisbeingturnedon,youmaynotremovethislasercautionslabel.Ifitremoves,radiationoflaser
maybereceived.
2.1 ESD PROTECTION
PREPARATIONOFSERVICING
PickupHeadconsistsofalaserdiodethatisverysusceptibletoexternalstaticelectrocity.
Althoughitoperatesproperlyafterreplacement,ifitwassubjecttoelectrostaticdischargeduringreplacement,
itslifemightbeshortened.Whenreplacing,useaconductivemat,solderingironwithgroundwire,etc.to
protectthelaserdiodeformdamagebystaticelectricity.
Andalso,theLSIandICaresameasabove.
Solderingiron
withgroundwire
orceramictype
Groundconductive
wriststrapforbody.
Conductivemat
Thegroundresistance
betweenthegroundline
andthegroundislessthan10
1M
2-2

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.
2-3

2.2 SAFETY INSTRUCTIONS
Battery Handling Guideline
Since the battery is packed in soft package, to ensure its better performance, it’s very important to carefully handle
the battery
2.2.1 Soft Aluminium foil
The soft aluminum packing foil is very easily damaged by sharp edge parts such as Ni-tabs, pins and needles.
x Don’t strike battery with any sharp edge parts
x Trim your nail or wear glove before taking battery
x Clean worktable to make sure no any sharp particle
2.2.2 Sealed edge
Sealing edge is very flimsy
x Don’t bend or fold sealing edge
2.2.3 Folding edge
The folding edge is form in battery process and passed all hermetic test.
x Don’t open or deform folding edge
2.2.4 Tabs
The battery tabs are not so stubborn especially for aluminum tab.
x Don’t bend tab
2.2.5 Mechanical shock
x Don’t Fall, hit, bend battery body
2.2.6 Short
Short terminals of battery is strictly prohibited, it may damage battery.
2-4

3.0 Instruction for Use
You can download this information from the following websites:
http://www.philips.com/support
http://www.p4c.philips.com
3-1

1Remove screws on back cabinet to separate
top cabinet and back cabinet.
2 Generally open the middle cabinet.
3Remove screws on main board.
Disassemble hous and connecter.
4Remove screws on KEY board.
Disassemble hous and connecter.
5Remove screws on front cabinet.
Open the top cabinet
4.0 MECHANICAL AND DISMANTLING INSTRUCTIONS
4-1

5-1
Spindle motor does not move
Yes
Yes
No
No
No
No
Yes
Check whether “M+5V”
(VCC) voltage is normal.
Correct connection
Check the P+5V power
supply
Check/Replace Q9ǃQ10.
Check/ Replace U5.
Check opu focus
1. Check U5 FOO signals
2.If there are FCO, SPDCO, SCO
and TCO signals output from U4.
Check/Replace the loader
Yes
Yes
No
Go
Check whether laser voltage
(1.9V for CD & 2.3V for DVD)
on L13 & L14
Check the FFC connection
between 24P and the loader.
Whether U5 and the peripheral components
are eroded or badly soldered.
Trouble shooting chart
Motor not move

5-2
The power can not be on or off
Go
Ye s
Yes
No
No
main board can’t start-up
Yes
Check the power supply from
Check/replace D8,Q1,Q2,Q3,R2
Whether the DVCC3 is ok check/replace Q5,L12,U2,D5
Replace U6.and peripheral component
No
No
Yes
Yes
Check if the DC_IN from D4 is ok
Whether the U6 and peripheral component is
normal,the program in u6 is normal
Trouble shooting chart
replace adapter
adapter
check the crystalloid is normal,
if the reset circuit ,U4 and U8 and
peripheral components are ok check and replace the bad

5-3
Disc cannot be read.
No
Yes
No
Yes
No
Yes
Yes
No
No
Yes
Disc cannot be read.
Check the loaded circuit
Check whether peripheral
components are eroded or defect
Check the FFC connection
between 24P and the loader.
Check U4 and peripheral components
Re-solder or replace the defective parts
Check the connection
between U4 and U5
Correct connection
Replace U5 or loader.
Yes
Check whether there is
laser voltage (1.9V for CD
and 2.3V for DVD) on
Collector of Q9 &Q10
Check if there is PUHRF signal
on the pin96 of U4. (The
normal PUHRF signal is a clear
reticulated wave)
Check U4, U5, and
peripheral components are
eroded or badly soldered.
Trouble shooting chart

5-4
Only DVD disc or only disc except DVD can be played
No
No
Yes
Only DVD disc, or only disc
exce
p
t DVD can be Pla
y
ed.
Check the FFC
connection between
24
p
in and the loader.
Check the loaded circuit
Check the solder status on U5 and
peripheral components
Check whether there
is voltage variance on
U4.
check if bad solder exist on U4 and
peripheral components
Replace the bad spare parts
Check whether pin 94 - 120
of U2 and peripheral
components are badly
soldered
,
defected
Check Q9,Q10
whether in good
condition
Yes
Yes
Yes
Go
Correct connection
Change U4 or the loader.
No
No
Yes
Check laser voltage (1.9V)
output on Collector of Q9
No
Trouble shooting chart

5-5
Distorted audio and loud noise
Yes
No
Yes
Yes
No
Distorted audio and
loud noise
Replace L11
check/Replace the peripheral component
Check he power supply
voltages +9V
to the operation amplifying
L11 are normal
Check whether the
peripheral component
of U11 and U12
Checking the U11 leads
the feet has no to break
to open
Correct connection
Check whether the U11
or U12 power supply
normal
No
Yes
Yes
Check U11, U12
Replace U11, U12
No
Trouble shooting chart
No

5-6
Abnormal color of video picture
Yes
Abnormal color of
video
p
icture
Check whether the 3.3V
and 1.8V power supply
voltages on the decoder
board are normal.
Check xt1, R32, C30 and C31
Check other of power supply electric
circuit
Correct the connection
Check whether the
video filter network
circuit is normal.
Yes
Yes
No
No
No
Check whether the 27MHz
output signal is normal.
Change U4
Yes
Trouble shooting chart

5-7
No video picture, no sound.
Change EC42,L22,L21
No video picture,
no sound.
Check if the reset circuit consisting
of EC42,L22,L21,C88,C89,C90,R75 is normal
(at a high level for tens of milliseconds,
then constantl
y
at 0V
)
.
Check whether there is
27MHz signal output.
Check if there is 122MHz
signal output on R57.
Check the loaded circuit
Crystal oscillator XT1 and
peripheral components
are defected or eroded.
Check whether
short-circuit or bad
solder on U4, U8
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Reconnect the component in
short-circuit
Check U4.
27M waveform
SDRAM(R49 SDCLK) waveform
Check whether all the
voltages from the power
board to the decoder board
are normal. CVBS(L27 point) waveform
Trouble shooting chart
Go
No

5-8
No display on LED, and buttons do not work
No
No
buttons do not work
Check whether there is
correct contact
J5 of decoder board
Correct connection
Fix power supply board top
a power supply for should
electric circuit
Correct connection
Yes
Yes
Check DV33(+3.3V)
voltage on the power
and KEY board
Check whether the circuit
connected to BUTTONS
is broken,
Trouble shooting chart
Yes
No

9~15V
AMPLIFIER
PolymerBattery
LOADER(SANYO SP850)
KEY CONTROL
EARPHONE L/R AND CVBS
LG J2 TFT PANNEL
SPEAKER 0.3WX2
MPEG DECODER
BACK LIGHT
AV OUT JACK
SDRAM 4X16
SPHE8202
SPI FLASH 16M
DC-DC
REMOTE CONTROL
Power input
MOTOR DRIVER SW5888
OVERALL BLOCK DIAGRAM
6-1

Close to 8202P-A
RF +3.3V
AUDIO DAC +3.3V
Servo MOTOR +5V Video buffer +5V Servo analog +5V SDRAM +3.3V
SPI Flash +3.3V
VIDEO DAC +3.3V
+5V POWER
USB +3.3V
+1.25V POWER
݇ ᓔ
POWER Switch
VDS=30V
DC INPUT 6~15V
⬉⑤ᣛ⼎JUHHQ
+3.3V POWER
POWER ON POWER OFF
9V
9V FOR 2822
Current=8A VGS=20V
CHARGE_STAR CHARGE_STOP
R138=1.5K
㗏
5.25V
䕀⬉Ў
0.6V
㗏䕀
R138=2.4K 6V
㗏䕀⬉Ў
H=PLUG_IN L=PLUG_OUT
POWER GND
DC9V_IN
BAT_OUT
ON/OFF
ADAPTER_DET BAT_DET
VGH
PS
PS
BAT_DET
B-CHARG
B-CHARG
ON/OFF
VGL VGL
$$$16
ADAPTER_DET
ADAPTER_DET 3 BAT_DET 3
RFGND
A+5V
RFGND
M+5V
RF3.3V
RFGND
VVCC3
SD_VCC3
AVCC3
P+5V
USB_AVDD3V3
AU+9V
GND
GND
VCC1.2
PLL_VDD1.2
PGND
PGND
GND
GND GND GND
VGND GNDAGND MGND
P+5V
7*1'
DGND PGND
GND
PGND
CARDGNDSGND ADGND
P+5V
PGND
DVCC3
PGND
RFGND
DVCC3
DVCC3
DC_IN
PGND
PGND PGNDPGND
DC_IN
BAT_OUT
PGND
CHARGE_INDC9V_IN
DVCC3
DC_IN
PGND
PGND
PGND
PGND
VGL
VGH
DC9V_IN
9V_IN
PGND
P+5V
DVCC3
DC_IN
GND
PGND
DVCC3
PGND
SPI_VCC3
DVCC_3.3V
DVCC_3.3CORE
GND
DVCC3
DC_IN
DC_IN
PGND
PGND
PGND
C123
1uF/50V
12
R260 560R
D4
C120
1uF/50V
12
Q41 NC/2N3906
R238 4.7K
C3 0.1uF/25V
EC2 100uF_10V
C2 0.1uF/25V
U7 MARK
R1 2.2_0805
R12
10K
C12 1000pF
1 2
D7 SS24
L10
0R
U3
UTC1117-ADJ
2
1
3OUT
GND
IN
MARK2
L8 3.3uH_0805
R58 NC
L3 L-851
1 3
2 4
C8 100nF
R235 10K
R249 NC/47K
C1 100nF
P
F1 PolyFuse/8v/1.1A
G
D
S
Q21
SI2307
3
1
2
R240 100R
12
Q40 3904
1
2 3
Q2
2N3904
1
2 3
L12
47uH
Q22
2N3904
1
2 3
L32 FB600R/2A
MARK3
+
EC5
220uF/16V
R132
47K
ZD7 16V
1 2
R253 0R
EC48
10uF_16V
R6
10
ZD6 12V
12
R254
22K
EC14 100uF_10V
L7 2.2R
L33 FB600R/2A
MARK4
C15
1uF/25V
D3 SS24
L2 FB120R
C11 100nF
R4 100K
L6
FB120R
L5 FB120R
Q5 SI2307
1
2 3
R130 47K
R242 1K
12
Q4 SI2307
1
2 3
+
EC6
100uF/25V
C21 1uF/25V
L31 FB600R/2A
L4 FB600R/2AD1
SS14
R16 2.7K
L1 FB120R
D8 SS24
R2 100K
R241 1k
C20 1000P
1 2
R18 1K
+
EC1 47uF/25V
R7 3.3uH_0805
R8 18K
C100.1uF/25V
CN1 DC/JACK
1 2 3
C118 100nF/25V
1 2
U9 MARK
R257
22K
C5 100nF
R15 22K
C69 0.1uF/25V(NC)
R17 10K
EC7 100uF_10V
100nF C25
C19
0.1uF/25V
D5 SS24
L11 FB120R
R237 0R
L26 NC
C22
0.1uF/25V
C9
100nF
C18
100nF
U10 MARK
R11 10K
L9
47uH
Q43 2N3906
2
13
1000pF C24
U1
SS7701
1
2
3
4
5
CE
GND
VFB
EXT
VIN
C119 1uF/50V
12
MARK1
+
EC11
220uF/16V
Q3
2N3904
1
2 3
FB2 0R
L34 FB600R/2A
R10 2.7K
C4 100nF
EC9 22uF_25V
C122
1uF/50V
12
C116 100nF/25V
1 2
R234 30K_1%
+
EC10100uF/25V
R14 560R
D2 15V
R3 10K
U15 MARK
R45 4.7K
R5 6.8K
R133 47K
C115 100nF
D25 NC/3.0V
100nF C23
D21 BAT54S
2
3
1
EC3 100uF_10V
U2
SS7701
1
2
3
4
5
CE
GND
VFB
EXT
VIN
D18 BAT54S
2
3
1
R9 22K
D19 BAT54S 2
3
1
R134
27R
R131 1K
C7 100nF
C17 100nF
R256 NC
SW1
POWER_SWITCH_SK-22D13-V4
1 2 3 4
5 6
78
1 2 34
5 6
GG
R239 3K6_1%
D14 15V
FB1 0R
C16 0.1uF/25V(NC)
Q23
2N3904
1
2 3
G
D
S
Q1 SI2307
3
1
2
EC13 47uF_16V
C121 100nF/25V
1 2
EC4 220uF_10V
R255 NC
R13 10
R258 4.7k
12
Q42 NC/2N3906
CIRCUIT DIAGRAM-DVD MAIN BOARD 7-1