Symbol z Fire or electrical shock hazard. Only original parts should be used to replaced any part marked with symbol z .
Any other component substitution (other than original type), may increase risk of re or electrical shock hazard.
安全上の注意:
がついている部品は、安全上重要な部品です。必ず指定されている部品番号のものを使用してください。
z
SHOCK, FIRE HAZARD SERVICE TEST :
CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary
AC cord connector pins (with unit NOT connected to AC mains and its Power switch ON), and the face or Front Panel of
product and controls and chassis bottom.
Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied,
and veried before it is return to the user/customer.
Ref. UL Standard No. 60065.
In case of difculties, do not hesitate to contact the Technical
Department at above mentioned address.
3
091105DM/DG
Page 4
SAFETY PRECAUTIONS
The following items should be checked for continued protection of the customer and the service technician.
LEAKAGE CURRENT CHECK
Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis
resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the
power cord is less than 460 kohms, the set is defective.
Be sure to test for leakage current with the AC plug in both polarities, in addition, when the set's power is in each state (on,
off and standby mode), if applicable.
CAUTION
Please heed the following cautions and instructions during servicing and
inspection.
Heed the cautions!
◎
Cautions which are delicate in particular for servicing
are labeled on the cabinets, the parts and the chassis,
etc. Be sure to heed these cautions and the cautions
described in the handling instructions.
Cautions concerning electric shock!
◎
(1) An AC voltage is impressed on this set, so if
you touch internal metal parts when the set is
energized, you may get an electric shock. Avoid
getting an electric shock, by using an isolating
transformer and wearing gloves when servicing
while the set is energized, or by unplugging the
power cord when replacing parts, for example.
(2) There are high voltage parts inside. Handle with
extra care when the set is energized.
◎ Caution concerning disassembly and
assembly!
Through great care is taken when parts were
manufactured from sheet metal, there may be burrs
on the edges of parts. The burrs could cause injury if
ngers are moved across them in some rare cases.
Wear gloves to protect your hands.
Use only designated parts!
◎
The set's parts have specic safety properties (re
resistance, voltage resistance, etc.). Be sure to use
parts which have the same properties for replacement.
The burrs have the same properties. In particular, for
the important safety parts that are indicated by the z
mark on schematic diagrams and parts lists, be sure to
use the designated parts.
◎ Be sure to mount parts and arrange the wires
as they were originally placed!
For safety seasons, some parts use tapes, tubes or
other insulating materials, and some parts are mounted
away from the surface of printed circuit boards.
Care is also taken with the positions of the wires by
arranging them and using clamps to keep them away
from heating and high voltage parts, so be sure to set
everything back as it was originally placed.
Make a safety check after servicing!
◎
Check that all screws, parts and wires removed or
disconnected when servicing have been put back in
their original positions, check that no serviced parts
have deteriorate the area around. Then make an
insulation check on the external metal connectors and
between the blades of the power plug, and otherwise
check that safety is ensured.
(Insulation check procedure)
Unplug the power cord from the power outlet,
disconnect the antenna, plugs, etc., and on the power.
Using a 500V insulation resistance tester, check that
the insulation resistance value between the inplug and
the externally exposed metal parts (antenna terminal,
headphones terminal, input terminal, etc.) is 1MΩ or
greater. If it is less, the set must be inspected and
repaired.
CAUTION
Concerning important safety
parts
Many of the electric and the structural parts used in
the set have special safety properties. In most cases
these properties are difcult to distinguish by sight, and
the use of replacement parts with higher ratings (rated
power and withstand voltage) does not necessarily
guarantee that safety performance will be preserved.
Parts with safety properties are indicated as shown
below on the wiring diagrams and the parts list in this
service manual. Be sure to replace them with the parts
which have the designated part number.
(1) Schematic diagrams .......Indicated by the z mark.
(2) Parts lists .......Indicated by the z mark.
The use of parts other than the
designated parts could cause electric
shocks, res or other dangerous
situations.
4
Page 5
NOTE FOR SCHEMATIC DIAGRAM
WARNING:
Parts marked with this symbol z have critical characteristics. Use ONLY replacement parts recommended by the manufacturer.
CAUTION:
Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the
leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective.
WARNING:
DO NOT return the unit to the customer until the problem is located and corrected.
NOTICE:
ALL RESISTANCE VALUES IN OHM. k=1,000 OHM / M=1,000,000 OHM
ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD EACH VOLTAGE AND CURRENT ARE MEASURED AT NO
SIGNAL INPUT CONDITION. CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE.
●Resistors
ValueToleranceDescription
1Ω5%1
10Ω5%10
4.7KΩ5%4.7K
10KΩ5%10K
12.1KΩ1%12.1K/1%
●Electrolytic capacitor
ValueVoltageDescription
47μF16V47uF/16V
●Ceramic capacitor
ValueVoltageGreadDescription
0.1μF25VY5V0.1uF/25V/Y5V
0.1μF50VX7R0.1uF/50V/X7R
●NC (not implemented)
DescriptionExsample
NCNC
*/NC100uF/10V/NC
NC/*NC/0.1uF/25V/Y5V
NOTE FOR PARTS LIST
1.
Parts indicated by "nsp" on this table cannot be supplied.
2.
When ordering a part, make a clear distinction between "1" and "I" (i) to avoid mis-supplying.
3.
A part ordered without specifying its part number can not be supplied.
4.
Part indicated by "★" mark is not illustrated in the exploded view.
5.
General-purpose Carbon Film Resistor in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.)
6.
General-purpose Carbon Chip Resistors are not included are not included in the P.W.Board parts list.
(Refer to the Schematic Diagram for those parts.)
WARNING:
Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended by the manufacturer.
5
Page 6
WARNING AND LASER SAFETY INSTRUCTIONS
ridatta
100301DM
WARNING
GB
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.
NL
Alle IC’s en vele andere halfgeleiders zijn gevoelig
voor elektrostatische 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 apparaat.
Houd componenten en hulpmiddelen ook op
ditzelfde potentiaal.
WAARSCHUWING
FATTENTION
Tous les IC et beaucoup d’autres semiconducteurs
sont sensibles aux décharges statiques (ESD).
Leur longévité pourrait être considérablement
écourtée par le fait qu’aucune précaution n’est prise
a 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 a ce que les composants ainsi que les outils
que l’on utilise soient également a ce potentiel.
D
WARNUNG
Alle IC und viele andere Halbleiter sind
empfindlich gegen elektrostatische
Entladungen (ESD).
Unsorgfältige Behandlung bei der Reparatur
kann die Lebensdauer drastisch vermindern.
Sorgen sie dafür, das Sie im Reparaturfall
dem Massepotential des Gerätes verbunden
sind.
Halten Sie Bauteile und Hilfsmittel ebenfalls
über ein Pulsarmband mit Widerstand mit auf
diesem Potential.
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 in zijn oorspronkelijke
toestand wordt terug gebracht en dat onderdelen, identiek aan de
gespecifieerde worden toegepast.
“Pour votre sécurité, ces documents
doivent être utilisés par des
spécialistes agrées, seuls habilités à
réparer votre appareil en panne.”
F
Les normes de sécurité exigent que l’appareil soit remis a l’état d’origine et
que soient utilisées les pièces de rechange identiques à celles spécifiées.
LASER SAFETY
This unit employs a laser. Only a qualified service person should
remove the cover or attempt to service this device, due to
possible eye injury.
I
AVVERTIMENTO
Tutti IC e parecchi semi-conduttori sono sensibili
alle scariche statiche (ESD).
La loro longevita potrebbe essere fortemente
in caso di non osservazione della piu 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.
D
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten.
Der Originalzustand des Gerats darf nicht verandert werden.
Fur Reparaturen sind Original-Ersatzteile zu verwenden.
I
Le norme di sicurezza esigono che l’apparecchio venga rimesso nelle
condizioni originali e che siano utilizzati pezzi di ricambiago idetici a quelli
specificati.
CAUTION-CLASS 2 VISIBLE AND INVISIBLE LASER
RADIATION WHEN OPEN. DO NOT STARE INTO THE BEAM.
VAROITUS-LUOKAN 2 NÄKYVÄÄ JA NÄKYMÄTÖNTÄ
LASERSÄTEILYÄ AVATUNA. ÄLÄ TUIJOTA SÄTEESEEN.
VARNING-KLASS 2 SYNLIG OCH OSYNLIG
LASERSTÅLNING VID ÖPPNING. STIRRA EJ NI I STRÅLEN.
ADVARSEL-KLASSE 2 SYNLIG OG USYNLIG LASERSTRÅLING
VED ÅBNING. SE IKKE IND I STRÅLEN.
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE
OF PROCEDURE OTHER THAN THOSE SPECIFIED HEREIN
MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
AVOID DIRECT EXPOSURE TO BEAM
WARNING
The use of optical instruments with this product will
increase eye hazard.
Repair handling should take place as much as possible with
a disc loaded inside the player
WARNING LOCATION: INSIDE ON LASER COVERSHIELD
CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAM
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING UNDGÅ UDS
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING NÅR DEKSEL Å PNES UNNGÅ EKSPONERING FOR STRÅLEN
VARNING SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD BETRAKTA EJ STRÅLEN
VARO! A VATT AESSA OLET AL TTIINA NÄKYVÄLLE JA NÄKYMÄTTÖMÄLLE LASER SÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN
VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET NICHT DEM STRAHL AUSSETSEN
DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM
ATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS D'OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU
Æ
TTELSE FOR STRÅLING
6
Page 7
INSTRUCTIONS FOR HANDLING SEMI-CONDUCTORS AND OPTICAL UNIT
Electrostatic breakdown of the semi-conductors or optical pickup may occur due to a potential difference
caused by electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1 MΩ) that is properly grounded to remove any static electricity that may be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate with proper grounding (1 MΩ) on the workbench or other surface, where the
semi-conductors are to be placed. Because the static electricity charge on clothing will not escape through the body grounding band,
be careful to avoid contacting semi-conductors with your clothing
<Incorrect>
CBA
<Correct>
1MΩ
Grounding Band
1MΩ
CBA
Conductive Sheet or
Copper Plate
7
Page 8
TECHNICAL SPECIFICATIONS
Performance
n
Signal format : NTSC, PAL
Applicable discs /memory device :
(1) BD-Video disc :
12 cm, 1 side, 1 layer; 12 cm, 1 side, 2 layers
(2) DVD-Video / DVD-Audio disc :
12 cm, 1 side, 1 layer; 12 cm, 1 side, 2 layers /
12 cm, 2 sides, 2 layers (1 side, 1 layer)
8 cm, 1 side, 1 layer; 8 cm, 1 side, 2 layers /
8 cm, 2 sides, 2 layers (1 side, 1 layer)
(3) Super Audio CD :
12 cm, 1 layer / 12 cm, 2 layer / 12 cm, Hybrid
(4) Compact Disc (CD-DA) :
12 cm / 8 cm disc
(5) Memory device :
USB memory device (USB 2.0)
HDMI output :
Output terminal : 19-pin HDMI terminals, 2 set
(Deep Colour, Dolby Digital Plus, Dolby TrueHD, DTS-HD, 3D)
Analog audio output :
2 channels output terminal : Pin jack, 1 set
Output level : 2 Vrms (10 kΩ)
2 channels output terminal : Balanced terminal, 1 set
Output level : 4 Vrms (10 kΩ)
DIMENSION
Audio output characteristics :
(1) Frequency response
q BD (Linear PCM)
: 2Hz ~ 44kHz (96kHz sampling)
: 2Hz ~ 22kHz (48kHz sampling)
: 2Hz ~ 88kHz (192kHz sampling)
w DVD (Linear PCM)
: 2Hz ~ 44kHz (96kHz sampling)
: 2Hz ~ 22kHz (48kHz sampling)
: 2Hz ~ 88kHz (192kHz sampling)
e Super Audio CD
: 2Hz ~ 20kHz
r CD
(2) S/N ratio : 125dB (BD)
(3) Total harmonic distortion : 1kHz, 0.0008% (BD)
(4) Dynamic range : 110dB (BD)
Digital audio output :
Coaxial digital output : Pin jack, 1 set
General
n
Power supply : AC 120 V, 60 Hz
Power consumption : 25W
0.3 W (Energy Saving Standby)
0.5 W (Normal Standby)
14 W (Quick Start)
: 2Hz ~ 40kHz
7/32
(5.5)
5 1/8 (130.0)
17 21/64 (440.0)
5 5/16 (135.0)
(46.5)
1 53/64
7 9/16 (192.0)
(59.5)
2 11/32
5/32
(4.0)
12 7/64 (307.5)
11 47/64 (298.0)
1 31/32
(50.0)
13 25/64 (340.0)
(91.0)
3 37/64
(109.2)
4 19/64
2 13/64
(56.0)
23/32
1 31/32
(18.2)
(50.0)
8
Page 9
CAUTIONS IN SERVICING
Initializing BD player
BD player initialization should be performed when the μcom, peripheral parts of μcom, and MAIN PCB. were replaced.
1. Turn on this model's power. "NO DISC" is displayed on the FL tube.
2. Press the this model's "1" and "9" buttons simultaneously. "INITIALIZING" is displayed on the FL tube.
3. The display on the FL tube switches to "INITIALIZED", the "NO DISC" display reappears and initialization is
completed.
NOTE :• If step 3 does not work, start over from step 1.
All user settings will be lost and this factory setting will be recovered after the set is initialized.
•
So make sure to note down your setting beforehand for restoring after the initialization.
91
ON/STANDBY (X)
Service tools
Measuring Disc: CD/TCD-784
DVD/VT502 or TDV-520A
BD/ABD-520 or BLX-108
Refer to "MEASURING METHOD AND WAVEFORMS".
z
When you repair the BD MECHA UNIT, you can use the following JIG.
Please order to Marantz Ofcial Service Distributor in your region if necessary.
Do not supply it :232C (TTL) – USB conversion jig (Model: DUT-06635 by GeeeTech): 1 Set
Part No. : 61205000300AS :
Refer to "HOW TO REPLACE THE MAIN PCB & BD MECHA OR BD MECHA".
z
4P RE-PH CONN CORD (1000mm): 1 Set
9
Page 10
DISASSEMBLY
• Disassemble in order of the arrow in the following gure.
• In the case of the re-assembling, assemble it in order of the reverse of the following ow.
• In the case of the re-assembling, observe "attention of assembling".
• If wire bundles are untied or moved to perform adjustment or replace parts etc., be sure to rearrange them neatly as
they were originally bundled or placed afterward.
Otherwise, incorrect arrangement can be a cause of noise generation.
TOP COVER
FRONT PANEL ASSY
Refer to "DISASSEMBLY
1. FRONT PANEL ASSY"
and "EXPLODED VIEW"
FRONT PANEL ASSY
(Ref. No. of EXPLODED VIEW : 1a)
DISPLAY PCB UNIT
(Ref. No. of EXPLODED VIEW : 12)
BD MECHA UNIT ASS'Y
Refer to "DISASSEMBLY
2. BD MECHA UNIT ASSY"
and "EXPLODED VIEW"
MAIN PCB UNIT ASSY
(Ref. No. of EXPLODED VIEW : 56)
MAIN PCB UNIT ASS'Y
Refer to "DISASSEMBLY
3. MAIN PCBUNIT ASSY"
and "EXPLODED VIEW"
MAIN PCB UNIT ASSY
(Ref. No. of EXPLODED VIEW : 37)
POWER PCB UNIT ASS'Y
Refer to "DISASSEMBLY
5. POWER PCB UNIT ASS'Y"
and "EXPLODED VIEW"
POWER PCB UNIT
(Ref. No. of EXPLODED VIEW : 22)
AUDIO PCB UNIT ASS'Y
Refer to "DISASSEMBLY
4. AUDIO PCB UNIT ASS'Y"
and "EXPLODED VIEW"
AUDIO PCB UNIT
(Ref. No. of EXPLODED VIEW : 26)
IR PCB UNIT ASS'Y
Refer to "DISASSEMBLY
4. IR PCB UNIT ASS'Y"
and "EXPLODED VIEW"
IR PCB UNIT
(Ref. No. of EXPLODED VIEW : 23)
10
Page 11
About the photos used for "descriptions of the DISASSEMBLY" section
Shooting direction: C
Shooting direction: A
• The shooting direction of each photograph used herein is indicated on the left side of the respective photograph as
"Shooting direction: ***".
• Refer to the diagram below about the shooting direction of each photograph.
• Photographs with no shooting direction indicated were taken from the top of the set.
The viewpoint of each photograph
(Shooting direction)
Shooting direction: B
[View from the top]
Front side
Shooting direction: D
11
Page 12
1. FRONT P ANEL ASSY
emergency open, stretched out like a small hole
Top side
Proceeding : TOP COVER
FRONT PANEL ASSY
(1) DetachtheLOADERPANEL.
Shooting direction: B
LOADER PANEL
→
AUDIO PCB Bracket
→
Pressed in metal rod having a mechanism for
on the left side of the clip to.
Disconnect 13P-FFC【XP8】, 12P-PH【XP1】
Remove all connectors.
→
AUDIO PCB ASSY
MAIN PCB UNIT ASSY
→
17
Page 18
4. POWER PCB UNIT ASSY
Proceeding : TOP COVER
(1) Remove the screws.
Remove the screws from TOP ×5
(2) Disconnect the connector wire and FFC.
Disconnect 12P-PH【CN502/503】, 3P-VH【CN501
POWER PCB UNIT ASSY
→
】
18
Page 19
5. IR PCB UNIT ASSY
Proceeding : TOP COVER
(1) Removethescrews.
RemovethescrewsfromREARPANEL×3
(2) Discon
necttheconnectorwireandFFC.
Disconnect13P-FFC【XP8】
IR PCB UNIT ASSY
→
【XP8】
19
Page 20
REMOVING DISCS
(1) Remove the Top Cover.
(2) Open the CD tray.
Shooting direction: D
Pressed in metal rod having
a mechanism for emergency
open, stretched out like a small
hole on the left side of the clip to.
20
Page 21
DIAGNOSTICS OF OPTICAL PICKUP
Make failure diagnostics of the Optical Pickup as follows.
If the laser drive current (Iop) becomes more than BD : ± 6 [mA], DVD or CD : ±12 [mA] of the initial value, the Optical
q
Pickup should be replaced.
The laser drive current initial value is checked by "Iop checked Method" of next page.
Load ve times of following disc again and playing it for one minute. It becomes the aim of the Optical Pickup
w
exchange when it cannot play.
BD-REABD-RE540W(made by ALMEDIO)
In case of replacing the Pickup, change the whole part of the MAIN PCB & BD MECHA or BD MECHA.
No mechanical adjustment is necessary after the replacement. (HOW TO REPLACE THE MAIN PCB & BD MECHA OR
BD MECHA (page 23))
Laser drive current initial value:
FL Display (The display part of 13 digits)
CD :
DVD :
BD(SL) :
12345678910111213
T2 1 :m mm m: nn nn
FL Display (The display part of 13 digits)
12345678910111213
T 22 :m mm m: nn nn
FL Display (The display part of 13 digits)
12345678910111213
T 23 :m mm m: nn nn
Check the laser drive current value
q
Disc no read, unsteady playback, etc.
Laser drive current (Iop) check.
Current value of the BD Iop is ±6[mA],
DVD or CD Iop is ±12[mA] or more the
initial value.
The MAIN PCB & BD MECHA
or the BD MECHA replacing.
Check the playability disc
w
Disc no read, unsteady playback, etc.
ABD-RE540W disc playability check
(Load ve times of following disc)
Disc cannot play.
The MAIN PCB & BD MECHA
or the BD MECHA replacing.
21
Page 22
1. Iop checked Method
Select the laser ON/OFF(CD/DVD/BD)mode of the test mode, and check the Iop value of CD laser, DVD laser or BD
laser. (Refer to "6. Test mode")
FL Display (The display part of 13 digits)
12345678910111213
T 2La se rO nO ff
Laser current check
Press the "8" or "9" button to display the laser current value, and then select [X].
Check the current value of Iop (nnnn)
FL Display (The display part of 13 digits)
12345678910111213
T 2X :m mm m: nn nn
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode
(mmmm[mA] : Initial value, nnnn[mA] : Current value)
2. To clear the accumulated laser on time
Press the "1" button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "TC4*clear??"
appears at the display. If the "1" button is pressed, the accumulated laser on time of CD, DVD and BD is cleared
FL Display (The display part of 13 digits)
12345678910111213
T C4 *- -c le ar ??
When "TC1", "TC2" or "TC3" is selected with the "8" or "9" button, "mmmmmm" is displayed as "0" so you can
check.
FL Display (The display part of 13 digits)
12345678910 1112 13
T CY -- -m mm mm mh
(Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time)
22
Page 23
HOW TO REPLACE THE MAIN PCB & BD MECHA OR BD MECHA
NOTE: The optical pick-up laser diode (LD) is instantly degraded or damaged by static electricity or a power
surge. When handling the BD MECHA UNIT, always be sure to earth yourself, and use an earth mat on the
workbench and oor for grounding.
• BD MECHA UNIT Replacement Conditions
If the laser amperage (Iop) exceeds the stipulated range (see the laser on/off mode in test mode (page 34)), replace the
BD MECHA or replace the MAIN PCB & BD MECHA. If other problems occur, replace the MAIN PCB & BD MECHA.
Stipulated range: For BD, within ±6 [mA] of the initial value; for DVD/CD, within ±12 [mA] of the initial value.
• The following two parts are specied as service parts for the MECHA UNIT.
1. MAIN PCB & BD MECHA : (Part No. : 9193041M)
2. BD MECHA : (Part No. : 9193041S)
1. How to Replace the MAIN PCB & BD MECHA
(1) Refer to the removal procedure, and remove and replace the MAIN PCB & BD MECHA. (see "DISASSEMBLY")
(2) Follow the rmware update procedure, and update the rmware to the latest version.
(see "VERSION UPGRADE PROCEDURE OF FIRMWARE")
2. How to Replace the BD MECHA
2.1. Devices Used
1. PC
2. USB - 232C (TTL) conversion jig (Model: DUT-06635 by GeeeTech) (Do not supply)
(1) Before replacing the UNIT, write all of the UNIT data of the unit to be replaced onto the set.
(2) After performing (1), replace the UNIT.
(3) Congure the settings for the set in which the UNIT was replaced.
2.3. Before replacing
[Preparation]
1. Set unit before replacing the UNIT
2. PC with write software (5.12.71(8550+KES470)_1Dscan.zip) installed
3. USB - 232C (TTL) conversion jig
4. UNIT for replacement
23
Page 24
[Connection]
4P RE-PH CONN CORD (1000mm)
(1) Remove the Audio PCB bracket.
(2) Connect the 232C (TTL) side 4P PH connector of the USB - 232C (TTL) conversion jig to the MAIN PCB of the set.
(3) Connect the USB side of the USB - 232C (TTL) conversion jig to the PC.
USB - 232C(TTL) conversion jig
MAIN PCB
CON1
Jumper pin : 3.3V
f mark
24
Page 25
[Writing new optical pick-up data ]
• Barcode position of optical pick-up unit
View from the top
(1) Switch on the power on of the set before the BD MECHA is replaced.
(2) Decompress the 5.12.71(8550+KES470)_1Dscan.zip folder and start the "Rpower.exe".
(3) A pop-up is displayed. Click "OK".
(4) Click "OK".
1Dimensional Bar Code
BD MECHA for replacement
25
Page 26
(5) On the screen below, select "ComPort XX".
Select the USB - 232C (TTL) conversion jig port.
(6) Enter the Bar Code BOX 32-digit hexadecimal number listed at the bottom of one-dimensional bar code
replacement for the BD MECHA.
One dimension of bar code data can stick to reading, Bar Code BOX in bar code leaders and can input.
NOTE: The bar code data of the optical pickup, please do not enter the wrong data. Please do not confused
with other data of the optical pickup also.
26
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(7) Click Write(F2).
(8) When “Pass” changes to green, writing to the Flash ROM of the MAIN PCB is complete.
(9) Switch off the set unit power, and remove the 232C (TTL) side 4P PH connector of the USB - 232C (TTL)
conversion jig from the MAIN PCB (CON1).
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2.4. Replace the BD MECHA UNIT ASSY
(1) Remove the MECHA COVER.
MECHA COVER
(2) Move the optical pickup to the outer circumference, remove the FFC, and remove the screws.
J1 45P-FFC
XP8 9P-FFC
5P-PH CORD
BD MECHA
(3) Attach the BD MECHA for replacement to the set unit. (When assembling the unit, perform the steps in reverse
order.)
(4) Check that the 45P-FFC, 9P-FFC and 5P-PH connector cords have been connected.
2.5. Congure the settings of the set that contains the new BD MECHA
(1) Check the laser amperage (see laser on/off mode in the test mode (page 34)).
Check that the values are ±6 [mA] from the initial value for BD, and ±12 [mA] from the initial value for DVD/CD.
(2) Clear the total laser usage time (see the procedure for clearing the accumulated laser on time in test mode (page
35)).
(3) Check BD, DVD, and CD media playback.
(4) If there are no problems with playback, remove the disc, press the "ON/STANDBY" button to switch to standby
status, and remove the AC plug from the AC socket.
(5) Attach the top cover, and this completes the replacement procedure.
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HOW TO REPLACE THE MAIN PCB UNIT ASSY
Service Part for the MAIN PCB UNIT ASSY
・
MAIN PCB: (Part No. :9196391D)
1.1. Devices Used
(1) PC
(2) USB - 232C (TTL) conversion jig (Model: DUT-06635 by GeeeTech) (Do not supply)
(3) 4P RE-PH CONN CORD (1000mm) (Part No. : 61205000300AS)
(4) Write software (5.12.71(8550+KES470)_1Dscan.zip)
1.2. Replacement Overview
(1) Replace the MAIN PCB UNIT ASSY. (Disconnected J1 45P FFC)
(2) Writing Mecha's data to the replacement MAIN PCB UNIT.
(3) Turn off the unit, then connect 45P FFC of J1.
(4) To conrm the operation.
1.3. Before replacing
[Preparation]
(1) The unit of before replacement.
(2) Replacement MAIN PCB UNIT ASSY
(3) PC with write software (5.12.71(8550+KES470)_1Dscan.zip) installed
(4) USB - 232C (TTL) conversion jig
1.4. Replace the MAIN PCB UNIT ASSY
(1) Replacement MAIN PCB UNIT ASSY. (Refer to "DISASSEMBLY 3. MAIN PCB UNIT ASSY ")
(45P FFC J1 does not connect at this time.)
(2) Remove the MECHA COVER.
(3) Fixed to the MECHA UNIT to prevent short circuit. (J1 45P FFC)
J1 45P FFC
J1 45P FFC BASE
1.5. Connection and Writing optical pick-up data
(1) Refer to "HOW TO REPLACE THE MAIN PCB & BD MECHA OR BD MECHA,
[Connection] and [Writing new optical pick-up data ]"(P.18) , then writing new optical
pick-up data to MAIN PCB UNIT.
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1.6. Operation check
(1) Connect the 45P FFC of J1.
J1 45P FFC
(2) Attach the MECHA COVER.
(3) Attach the TOP COVER.
(4) Follow the rmware update procedure, and update the rmware to the latest version.
(see "VERSION UPGRADE PROCEDURE OF FIRMWARE")
(5) Check the laser amperage (see laser on/off mode in the test mode (page 34)).
Check that the values are ±6 [mA] from the initial value for BD, and ±12 [mA] from the initial value for DVD/CD.
(6) Check BD, DVD, and CD media playback and operation.
(7) If there are no problems with playback, remove the disc, press the ON/STANDBY button to switch to standby
status,and remove the AC plug from the AC socket.
(8) Completes the replacement procedure.
Note: In the case of exchange, only MAIN PCB UNIT is cleared in the laser total use time.
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SERVICE MODE
Front-end version
1. Initial setting mode
1.1. preparation
(1) Equipment used: None
(2) Unit setting: No spec other than the following procedure.
1.2. procedure
Initialize the BD player when µcom, peripheral parts of µcom, or MAIN PCB. unit has been replaced in servicing.
b
All user setting will be lost and its factory setting will be restored when this initialization is made. Be sure to memorize
b
your setting for restoring again after the initialization.
(1) Turn on this model's power. "NO DISC" is displayed on the FL tube.
(2) Press the this model's "1" and "9" buttons simultaneously. "INITIALIZING" is displayed on the FL tube.
(3) The display on the FL tube switches to "INITIALIZED", the "NO DISC" display reappears and initialization is
completed.
2. Firmware version check mode
2.1. preparation
(1) Equipment used: None
(2) Unit setting: No spec other than the following procedure.
2.2. procedure
Front-end and Back-end and SYS com version check mode.
b
(1) Press the "SETUP" button on the remote controller to display the SETUP menu.
(2) Press remote controller "3265".
(3) The version is displayed on the TV screen as follows.
marantz
General Setting
System
Language
Ratings
Network
Others
Select
Factory Page
HQ 00003604,HF 00000000, MCU007
Version
JVM CDCA_JVM100311_2586
Loader: CV00178530
DVD Region Cod
BD Region Code
Reset Password
ENTER
Confirm
Reset
0
1
SETUP
Version
Version
Fmt buda
Fmt buda
Loader: 4Fxxxx
Exit
HQ 0000xxxx
MCUxxx
Back-end version
SYS com version
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3. Tray lock mode
3.1. preparation
(1) Equipment used: None
(2) Unit setting: No spec other than the following procedure.
3.2. procedure
[Setting]
(1) Pressing the "1" and "8" buttons for simultaneously, plug the AC cord into a power outlet.
(2) "TRAY LOCK" is displayed on the FL tube and tray opening/closing is invalidated.
[Cancel]
(1) Unplug this model's AC cord from the power outlet.
(2) Pressing the "1" and "8" buttons for simultaneously, plug the AC cord into a power outlet.
(3) "PLEASE WAIT" is displayed on the FL tube and tray opening/closing is enabled.
The tray lock mode is also canceled when the product is initialized.
b
4. Remote lock mode
4.1. preparation
(1) Equipment used: None
(2) Unit setting: No spec other than the following procedure.
4.2. procedure
[Setting]
(1) Pressing the
(2) “Lock-On” is displayed on the FL tube, and operations with the remote control and the REMOTE CONTROL input
terminal on the back of the UD5007 are disabled.
"PURE DIRECT" and "9" buttons for simultaneously.
[Cancel]
(1) Pressing the
(2) "Lock-Off" is displayed on the FL tube and remote lock mode is made canceled.
"PURE DIRECT" and "9" buttons for simultaneously.
5. All Lit / All Off mode for the FL tube
5.1. preparation
(1) Equipment used: None
(2) Unit setting: No spec other than the following procedure.
5.2. procedure
[Setting]
(1) Pressing the "PURE DIRECT" and "8" buttons for simultaneously, plug the AC cord into a power outlet.
If All Lit / All Off mode is set for the FL tube, the FL tube’s display area is fully lit.
(2) Press the "PURE DIRECT" button to ‘all off’ display.
[Cancel]
(1) Remove the power cable for 5 seconds or more to cancel All Lit / All Off mode for the FL tube.
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6. Test mode
6.1. Entering the test mode
The test mode is entered by pressing the "5" and "8" buttons simultaneously, plug the AC cord into a power outlet.
When the test mode is set, the "1" and "3" indicators light.
FL tube display when test mode entered
FL Display (The display part of 13 digits)
12345678910111213
T E S TM O D E
When the test mode is set, the choice screen of the mode appears on the monitor.
6.2. Selecting the mode
The following modes are available.
・
(1) Laser on/off (CD/DVD/BD) mode : T2
(2) Error rate (skew) measurement mode : T7
(3) Accumulated laser on time display mode : TC
(4) Test mode cancel : TI
When the "9" button is pressed after entering the test mode, the display switches in the order: "T2, T7, TC, TI, T2
q
…"
FL Display (The display part of 13 digits)
12345678910111213
T 2L a s e r O n O f f
FL Display (The display part of 13 digits)
12345678910111213
T 7E r r o rR a t e
FL Display (The display part of 13 digits)
12345678910111213
T CL a s e r O n T i m
FL Display (The display part of 13 digits)
12345678910111213
T IT e s tE x i t
When the "8" button is pressed, the display switches in the opposite order from q above, starting from the
w
current position (for example, if currently at "TC", it switches as follows: "T7, T2 ").
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6.3. About each mode
With the mode selected, press the "1" button to set that mode.
・
(1) Laser on/off (CD/DVD/BD) mode
Press the "8" or "9" button to select [X] and press the "1" button to set it.
Laser on/off control is executed and the laser current is displayed.
FL Display (The display part of 13 digits)
12345678910111213
T 2 X : m m m m : n n n n
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode)
(mmmm[mA] : Stored data, nnnn[mA] : Current value)
When the current value is more that BD: ±6[mA], DVD or CD: ± 12[mA] of saved data, it becomes the pickup
b
transducer's target.
In this case, replace the mechanism unit.
When the "2" button is pressed, the layer above the current layer is displayed. See "6.4 Stopping the mode".
(2) Error rate measurement mode
Press the "8" or "9" button to select [YY] .
Refer to [Table 1 - Error rate details].
FL Display (The display part of 13 digits)
12345678910111213
T Y Y F F F F F F F F F F
(YY : measurement mode, F : Address and error rate (When not set, "F" is displayed.)
Press the "1" button to begin error rate measurement. The address and error rate are displayed.
For a description of the displayed measurement results, see "Table 1: Error rate details".
FL Display (The display part of 13 digits)
12345678910111213
T Y Y m m m m m m
(YY : selection mode [71 to 94], m : address [PBA][HEX], l : error rate [COUNT/SEC] [DEC])
(Note) CD (4x-speed) : Renewal of data is carried out for every 300 frame.
Error rate of 75 frames is displayed.
DVD (1.6x-speed) : Renewal of data is carried out for every 80ECC block.
Error rate of 8ECC block is displayed.
BD (1.6x-speed) : Renewal of data is carried out for every 136LDC clusters block.
Error rate of 8LDC clusters block is displayed.
The mode chosen when selection mode was changed into the trace execution and the "1" button was pressed is
performed from the beginning.
When the "1" button is pressed without changing selection mode, the mode under selection is performed from the
beginning.
(If the "1" button is pressed, the address corresponding to the chosen mode will be searched again.)
The pause mode is set after tracing is completed.
When the "2" button is pressed, the layer above the current layer is displayed. See "6.4 Stopping the mode".
l l l l
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(3) Accumulated laser on time display mode
Press the "8" or "9" button to select [Y] and press the "1" button to set it.
The accumulated laser on time is displayed.
FL Display (The display part of 13 digits)
12345678910111213
T C Ym m m m m m h
(Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time(Fractions of hours are counted up one hour on the display.)
When the "2" button is pressed, the layer above the current layer is displayed. See "6.4 Stopping the mode".
---To clear the accumulated laser on time---
Press the "1" button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "TC4*clear??"
appears at the display.
FL Display (The display part of 13 digits)
12345678910111213
T C 4 *c l e a r ? ?
If the "1" button is pressed, the accumulated laser on time of CD, DVD and BD is cleared.
FL Display (The display part of 13 digits)
12345678910111213
T C 10 h
When "TC1", "TC2" or "TC3" is selected with the "8" or "9" button, "mmmmmm" is displayed as "0" so you
can check.
(4) Test mode cancel
A conrmation message is displayed. Press the "1" button to set, canceling the test mode.
FL Display (The display part of 13 digits)
12345678910111213
T I 1R e a l l y ?
When the "2" button is pressed, the layer above the current layer is displayed. See "6.4 Stopping the mode".
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6.4. Stopping the mode
When the "2" button is pressed, the layer above the current layer is displayed. The relationship between the different
modes and the display of the different layers is shown on the table below.
Mode1 layer2 layer3 layer
Laser on/off (CD/DVD/BD) modeT2 LaserOnOffT2X mmmm nnnnNon
Error rate measurement modeT7 Error RateTYYFFFFFFFFFFTYYmmmmmmllll
Accumulated laser on time display modeTC LaserOnTimTCY mmmmmmhTC4* clear??
Test mode cancelTI Test ExitTI1 Really? Non
6.5. About the OPEN/CLOSE (
) button
5
Even during the test mode, the tray is opened and closed when the "5" button is pressed.
6.6. Test mode detailed table
Table 1: Error rate details
Measurement
YY
71The inner
72The inner
73The inner
74The inner
75The central
76The central
77The central
78The central
79The outer
80The outer
81The outer
82The outer
83The inner
position
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
2-layer
BIS error detection
signed number
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
LDC error detection
signed number
It is invalid.It is invalid.C2 uncorrectable
BIS error detection
signed number
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
LDC error detection
signed number
It is invalid.It is invalid.C2 uncorrectable
BIS error detection
signed number
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
LDC error detection
signed number
It is invalid.It is invalid.C2 uncorrectable
BIS error detection
signed number
Error rate display details for each media type
BDDVDCD
It is invalid.It is invalid.When this is selected for DVD or CD,
PI error detection
number
It is invalid.It is invalid.When this is selected for DVD or CD,
PI error detection
number
It is invalid.It is invalid.When this is selected for DVD or CD,
PI error detection
number
It is invalid.It is invalid.When this is selected for DVD or CD,
C1 error
detection number
error number
C1 error
detection number
error number
C1 error
detection number
error number
Remarks
T71 FFFFFFFFFF display.
CD, T72 FFFFFFFFFF display.
When this is selected for BD or DVD,
T74 FFFFFFFFFF display.
T75 FFFFFFFFFF display.
CD, T76 FFFFFFFFFF display.
When this is selected for BD or DVD,
T78 FFFFFFFFFF display.
T79 FFFFFFFFFF display.
CD, T80 FFFFFFFFFF display.
When this is selected for BD or DVD,
T82 FFFFFFFFFF display.
T83 FFFFFFFFFF display.
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Measurement
YY
84The inner
85The inner
86The inner
87The central
88The central
89The central
90The central
91The outer
92The outer
93The outer
94The outer
position
circumference of
2-layer
circumference of
2-layer
circumference of
2-layer
circumference of
2-layer
circumference of
2-layer
circumference of
2-layer
circumference of
2-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
circumference of
1-layer
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
LDC error detection
signed number
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
BIS error detection
signed number
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
LDC error detection
signed number
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
BIS error detection
signed number
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
LDC error detection
signed number
It is invalid.It is invalid.It is invalid.When this is selected for BD, DVD or
Error rate display details for each media type
BDDVDCD
PI error detection
number
It is invalid.It is invalid.When this is selected for DVD or CD,
PI error detection
number
It is invalid.It is invalid.When this is selected for DVD or CD,
PI error detection
number
It is invalid.When this is selected for 1-layer DVD
It is invalid.When this is selected for DVD 1-layer
It is invalid.When this is selected for DVD 1-layer
Remarks
CD, T84 FFFFFFFFFF display.
or CD, T85 FFFFFFFFFF display.
CD, T86 FFFFFFFFFF display.
T87 FFFFFFFFFF display.
CD, T88 FFFFFFFFFF display.
or CD, T89 FFFFFFFFFF display.
CD, T90 FFFFFFFFFF display.
T91 FFFFFFFFFF display.
CD, T92 FFFFFFFFFF display.
or CD, T93 FFFFFFFFFF display.
CD, T94 FFFFFFFFFF display.
* The inner circumference of the layer refers to the physical inner circumference for DVD parallel, the physical outer
circumference for the opposite case.
* The inner circumference of the layer refers to the physical outer circumference for DVD parallel, the physical inner
circumference for the opposite case.
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PROCEDURE FIRMWARE FOR UPGRADING THE VERSION OF THE FIRMWARE
You can update by downloading the latest version from the Internet.
1. Update from the Internet
1.1. preparation
(1) System requirements
• Internet Connection by Broadband Circuit
• Modem
• Router
• Ethernet cable (CAT-5 or greater recommended)
(2) Setting
Internet
Computer
Router
Modem
To WAN port
To LAN port
To LAN port
NET WORK
connector
LAN port/Ethernet connector
1.2. Checking and updating the rmware
Check if the latest rmware exists. You can also check approximately time required to complete an update.
(1) Press the "SETUP" button on the remote control to display the GUI menu.
(2) Use the cursor buttons to select "General Setting" → "System" → "Firmware Update" → "Update check".
(3) Press the "ENTER" button.
• If the rmware on the website is latest, proceed to (4) Press "Enter" Button.
• If the latest rmware has been already installed, press the "RETURN" button to return to SETUP menu.
(4) Press the "ENTER" button.
• When updating is completed, return to normal status about 20 seconds later.
--- Cautions on Firmware Update ---
• In order to update the rmware, you must have the correct system requirements and settings for a broadband Internet
connection.
• Do not turn off the power until updating is completed.
• Once updating starts, normal operations on this unit cannot be performed until updating is completed. Also, setting
items of the GUI menu of this unit or setting items of the image adjustment may be initialized.
Note down of the settings before updating, and set them again after updating.
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TROUBLE SHOOTING
1. Power (Power Board)
1. Power does not turn on.
Power does not turn on.
POWER_LED is not blinking red. Refer to "2. LED blinking".
Yes
Is the fuse of F501 normal?
Yes
Check 5VSTB(CN502#1).
Is output voltage about 5.2V?
Yes
Check PCON(CN502#2).
Is input voltage about 2V?
Yes
Check +5V(CN502#3).
Is outut voltage about 5.1V?
Yes
Check +12VA(CN502#9).
Is output voltage about +12V?
Yes
Check -12VA(CN502#11).
Is ouput about -12V?
Yes
Check +12VM(CN502#7).
Is output about +12V?
Yes
No
No
No
No
No
No
No
No
Check abnormalities of the circuit of a primary side.
(Such as D501,D502,D503,D504,Ce501,Q501,U501)
Defect parts should be exchanged.
After-repair Hughes is exchanged.
Refer to "3. Power board".
Check abnormalities of the connection circuit of
PCON. (Such as Q506)
Defect parts should be exchanged.
When there are no abnormalities in a POWER board,
MAIN PCB can be exchanged.
Check abnormalities of the connection circuit of +5V.
(Such as Q512,Q505)
Defect parts should be exchanged.
When there are no abnormalities in a POWER board,
MAIN PCB can be exchanged.
Check abnormalities of the connection circuit of +12V.
(Such as D511,Q510,Q509,Q508,Q507,ZD503)
Defect parts should be exchanged.
When there are no abnormalities in a POWER board,
MAIN PCB can be exchanged.
Check abnormalities of the connection circuit of -12V.
(Such as D512,Q511,ZD504,U512)
Defect parts should be exchanged.
When there are no abnormalities in a POWER board,
MAIN PCB can be exchanged.
Check abnormalities of the connection circuit of +12V.
(Such as Q507,Q508)
Defect parts should be exchanged.
When there are no abnormalities in a POWER board,
MAIN PCB can be exchanged.
Abnormality of the board for MAIN, replace the MAIN
PCB.
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2. LED blinking
POWER_LED is blinking red.
PC0N (CN502#2) and +5V (CN502#3) are measured
simultaneously.
Before PCON is set to "L", +5V has not carried out
voltage drops.
Yes
PC0N (CN502#2) and +12VA (CN502#9) are
measured simultaneously.
Before PCON is set to "L", +5V has not carried out
voltage drops.
Yes
Abnormality of the board for MAIN, replace the MAIN
board.
3. Power board
No output +5VSTB(CN502#1).
No
No
Check abnormalities of the connection circuit of +5V.
(Such as Q512,Q505)
Defect parts should be exchanged.
When there are no abnormalities in a POWER board,
MAIN PCB can be exchanged.
Check abnormalities of the connection circuit of +12V.
(Such as D511,Q510,Q509,Q508,Q507,ZD503)
Defect parts should be exchanged.
When there are no abnormalities in a POWER board,
MAIN PCB can be exchanged.
Where CN502 is removed, 5VSTB (CN502#1) is not
outputted.
Yes
There are no abnormalities in the connection circuit of
+5VSTB.
(Such as D509,U503,U502,U505,L550)
Yes
Check abnormalities of the circuit of a primary side.
(Such as D501,D502,D503,D504,Ce501,Q501,U501)
Defect parts should be exchanged.
No
No
Abnormality of the board for MAIN, replace the MAIN
board
Abnormality of the board for MAIN, replace the MAIN
board
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4. DISPLAY (Display Board)
FL TUBE doesn't light.
Does not appear when press the "DIMMER" on the
remote control.
Yes
CHeck VFD_RST(U2#9).
Is voltage more than 2 .6V ?
Yes
Is VH(U2#6) set to the 29V~35V?
Yes
Check Between F-(U2#52) and F+(U2#1) .
Is voltage 3.78V~4.62V?
No
No
No
No
May be DIMMER was working.
Also, May be "PURE DIRECT" was working.
To replace the parts to check there is nothing wrong
with the connection circuit VFD_RST. (Such as a cable
of Q19, Q17, XP4, XP4) Abnormal when there is no
substrate to replace the MAIN PCB.
To replace the parts to check there is nothing wrong
with the circuit connection of VH. Such as cable, XP4
(ZD602, D609, Q16, Q13, Q14, +12 V, XP4
Yes
Check F-(U2#52).
Is voltage 2.0V~3.0V?
Yes
Chek VDD(U2#7).
Is voltage 3.0V~3.6V?
Yes
Check the output signal to VSTB(U2#10),
VCLK(U2#11), VDATA(U2#12).
Is voltage set to "H"(more than 2.6V)
Yes
No
No
No
To replace the parts to check there is nothing wrong
with the connection circuit F +, of F-. Such as cable,
XP4 (U700, D610, D611, D612, +12 V, XP4
To replace the parts to check there is nothing wrong
with the connection circuit of VDD. (Such as a cable
of XP4, XP4)Abnormal when there is no substrate to
replace the MAIN PCB.
(U2#10), VCLK (U2#11), to replace the parts to check
there is nothing wrong with the connection circuit (U2
# 12) VDATA VSTB. (Such as a cable of XP4, XP4)
Abnormal when there is no substrate to replace the
MAIN PCB.
VFD and (U2), abnormality of the peripheral circuits.
Check the location of the abnormality, and correct it.
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5. HDMI
No picture or sound is output.
Is the set in "PURE DIRECT MODE" "Off"?
Yes
Is a contact part of HDMI JACK P3, P4 normal?
Is there no damage around the contact where HDMI
cable are inserted?
Are there no bad soldering?
Yes
Is that the cable correctly inserted into the connector
XP1 8p of Main PCB?
Yes
Is that supplied from 5V 3pin, 4pin of XP1 of Main
PCB?
Yes
Replace Main PCB
No
Set the "PURE DIRECT MODE" "Off".
No
Replace the HDMI JACK.
No
To be inserted into the XP1 the "8p" cable
No
Refer to 2.LED blinking.
6. Network
Cannot connect to Internet
Is there nothing wrong with the ETHER JACK P1 of
Main PCB?
Is there no damage around the contact where
Ethernet cable are inserted.
Are there no bad solder joints?
Yes
Is that the cable correctly inserted into the connector
XP1 8p of Main PCB?
Yes
Is that is supplied from 5V 3pin, 4pin of XP1 of Main
PCB?
Yes
No
Replace the ETHER JACK.
No
To be inserted into the XP1 the 8p cable.
No
Refer to 2.LED blinking.
Replace Main PCB.
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7. USB
Does not recognize the USB.
Is there nothing wrong with the USB connector P1 of
the Display PCB?
Is there no damage around the contact where USB
cable are inserted.
Are there no bad solder joints?
Yes
No
Replace the F.PANEL ASSY
Is there is nothing wrong with the 4P cable JP1 of
Display PCB?
Does disconnection of the cable?
Are there bad solder joints?
Yes
Is the cable correctly inserted into the connector 4P
XP4 of Main PCB?
Yes
Is that supplied from 5V 3pin, 4pin of XP1 of Main
PCB?
Yes
Replace Main PCB.
No
Replace the F .P ANEL ASSY
No
4p cable to be inserted into the XP4.
No
Refer to No.2 LED blinking.
43
Page 44
8. No Audio output
There is no output from the (2P RCA) ANALOG
output.
Terminal P1, P2, XLR (K1, K2) pin jack on the Main PCB
There is nothing wrong with the Not bad, abnormal
soldering or the like.
Yes
Is that each cable correctly inserted into the connector
of the Main PCB
· XP3 (power 4P)
· XP1 (20P FFC, a signal system)
Yes
Is that each voltage supplied from the power supply
board to XP3 (4p)?
· 1pin:+12V
· 3pin:-12V
Yes
Are there output from the (three-terminal) regulator IC,
below?
· U6 3pin : +9V
· U10 3p i n : -9V
· U7 2pin : +5V
· U8 2pin : +3.3V
No
No
No
No
Replace the RCA PIN JACK or XLR JACK.
· Insert the 4p cable into the XP3.
· Insert 20P F F C in to the XP 1.
Refer to ow-chart NO.1 (Power Board)
①
Powerdoesnotturnon.
Checkthe+12VAor
Checkthe-12VA
② Refertoow-chartNO.2
PowerLEDisblinkingred.
Check the soldering around regulator.
Isthereshortofterminal?
Yes
Are there correctly output from the U11, U12 (OPAMP)
of 1/7pin (L/R) ?
Is there output of audio from the U2 (Lch OP AMP),
1 and 7 pin?
Is there output of audio from the U5 (Rch OP AMP),
1 and 7 pin?
Is there output of digital CLK from the U1 (74LVC157)?
Replace the Main PCB & BD MECHA.
No
No
No
Check the soldering U11, U12 and DAC(U1).
Is there no problem?
Yes
Check the soldering U2,U5 and DAC (U1).
Is there no problem?
Yes
Check the soldering around U1 and XP1 (20P FFC
BASE).
Yes
44
Page 45
9. Disc playback error
Disc playback error
Is 45P FFC inserted properly to J1 of Main PCB?45P FFC inserted into the J1.
Yes
Is 9P FFC inserted properly to XP8 of Main PCB?9P FFC inserted into XP8.
Yes
Is 5P PH connector inserted properly to XP7 of Main
PCB?
Yes
Is that 12V supplied from the XP1 7pin of Main PCB
No
No
No
No
5P PH connector to be inserted into the XP7.
Refer to 1.Power Board
Check +12VM (CN503#7). Is it output about +12V?
Yes
Is that output of 8V from 2pin of U16 Main PCB?
Yes
Refer to "HOW TO REPLACE THE MAIN PCB &BD
MECHA OR BD MECHA"
No
Replace Main PCB.
45
Page 46
Personal notes:
46
Page 47
BLOCK DIAGRAM
MIX LMIX R
AUDIO DAC
PM1795
Audio BD A-2
WIRED
REMOTE
REMOTE BD
RM-1
X LX R
Audio AMP&LPF
OP275*2
BA15218F*8
RC5RS232
XP7
45PIN*0.5
IR_OUT
IR_OUT
MCU
CS8966
EEPROM
IR SWITCH
I2S
P1
D&M LINK
Clock Genelator
Circuits
IIC
POWER_K
KEY_A
KEY_B
LED_A
LED_B
LED_C
IR_IN
IIC
IR
COAX
SPDIF
MCU_CEC
MT8580
P5P6
CEC SWITCH
CEC_SET
1Gbit
DDR3
1Gbit
DDR3
HDMI_2
EthernetHDMI_1
P3
2CEC1CEC
POWER AC IN
POWER
SUPPLY
KEY7
XP6
DVD LOADER
COMMON
5PIN*2.0
KEY8
KEY9
KEY10
LOADLOAD+
GND
TRAYIN#
TRAYOUT#
XP5
ASA F-9829D2 + SONY470AAB
KEY5KEY6
9PIN*1.0
AA+
BB+
GND
W
V
U
MOTER DRIVER
1915
MAIN BOARD(MP-2)
VFD
TI2050
8Gb
N FLASH
XP3(USB_1)
4PIN*2.0
14
SPI
客户指定
2Gbit
DDR3
XP2
18PIN*1.0
MCU_3.3V
POWER BD
3.3V LDO
3.3V
1.5V
1.2V
KEY_IN_B
LED_B
LED_A
GND
LED_C
POWER_K
KEY_IN_A
3.3V LDO
DC-DC
AT1529
DC-DC
AT1529
GND
3.3V
GND
12V
VFD_RST
VDATA
W_REMOTE
IR
VSTB
VCLK
5V_Standby
KEY1KEY2
5V
XP1
12PIN*2.5
118
XS30118PIN*1.0
181
KEY3
12
1
+5V_STBY
PCON
5V
5V
GND
GND
12V
GND
+12V_AUDIO
AGND
-12V_AUDIO
AGND
PW-1
1
XS201
12PIN*2.5
12
XS3044PIN*2.0
USB
DISPLAY BD
KEY4
FB-2
47
Page 48
POWER BLOCK DIAGRAM
+12VM
(U501)
NCP1271
PCON
PCON
(U512)
L79L12ACZ
+12VA
-12VA
+5VSTB
MAIN
BOARD
+5V(VCC
48
PCON
(U503)
TL431
PCON
STANDBY ON/OFF
Page 49
PRINTED WIRING BOARDS
181716151413121110987654321
MAIN
(COMPONENT SIDE)
MAIN
(FOIL SIDE)
A
B
C
D
E
F
G
H
I
J
K
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
L
M
49
Page 50
FRONT
(COMPONENT SIDE)
181716151413121110987654321
A
B
C
D
E
PWD1G
(COMPONENT SIDE)
F
G
H
I
J
50
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
K
L
M
Page 51
FRONT
(FOIL SIDE)
181716151413121110987654321
A
B
C
D
E
PWDG1
(FOIL SIDE)
F
G
H
I
J
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
K
L
M
51
Page 52
181716151413121110987654321
IRA1G
(COMPONENT SIDE)
IRA1G
(FOIL SIDE)
A
B
C
D
E
F
AVD2G
(COMPONENT SIDE)
FRONT-USE1G
(COMPONENT SIDE)
AVD2G
(FOIL SIDE)
FRONT-USE1G
(FOIL SIDE)
G
H
I
J
K
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
KTA1268GR
C42 OPENC42 OPEN
C44 47pF/50V/NP0C44 47pF/50V/NP0
3
Q19
Q19
2
KTC3200GR
KTC3200GR
1
3
Q17
Q17
2
KTC3200GR
KTC3200GR
1
7.5mm
R7822R78
CE21
CE21
22
7.5mm
R8922R89
22
3
12
2
3
Q23
Q23
1
KTA1268GR
KTA1268GR
+
+
220uF/50V/UTSJ
220uF/50V/UTSJ
C63
C63
NC/100pF/50V/NP0
NC/100pF/50V/NP0
R8175R81
R88
R88
47K
47K
7.5mm
AGND
D16
D16
1N4148
1N4148
470
470
7.5mm
R93
R93
71
SIGNAL LINE
SCHEMATIC DIAGRAMS (19/20)
AUDIO_2
F
Page 72
+9V
DAC_RN
DAC_RP
-9V
DAC_RP
DAC_RN
87654321
+5VA
MUTE
Q24
Q24
PNP_3CG3906M
R954.7KR954.7K
Q25
Q25
NPN_3DG3904M
NPN_3DG3904M
R116 2.2KR116 2.2K
R139 2.2KR139 2.2K
PNP_3CG3906M
R109 75R109 75
Q30 KTC2875Q30 KTC2875
32
R117 2.2KR117 2.2K
1
R134 75R134 75
Q38 KTC2875Q38 KTC2875
32
R140 2.2KR140 2.2K
1
D17
D17
BAT54C
BAT54C
2
Q31 KTC2875Q31 KTC2875
1
Q39 KTC2875Q39 KTC2875
1
32
32
3
1
R110 10R110 10
R135 10R135 10
mm5.7mm5.7mm5.7
mm5.7mm5.7mm5.7
C61
C61
NC/1000pF/PEF
NC/1000pF/PEF
A
B
K2
XLRK2XLR
1
4
2
1
2
3
4
3
C54
C54
NC/1000pF/PEF
NC/1000pF/PEF
AGND
RCA/1hP2RCA/1h
P2
3
1
2
Z4
Z4
1
2
3
4
NC/M3-SITE
NC/M3-SITE
C
D
E
R944.7KR944.7K
Q27
Q27
KTC3200GR
KTC3200GR
7.5mm
R10622R106
22
7.5mm
R11522R115
22
Q33
Q33
KTA1268GR
KTA1268GR
R9610KR9610K
CE23
CE23
+
+
220uF/50V/UTSJ
220uF/50V/UTSJ
C64
C64
NC/100pF/50V/NP0
NC/100pF/50V/NP0
R9710KR9710K
R10875R108
75
R114
R114
47K
47K
7.5mm
AGND
AGND
R119 100KR119 100K
-9V
ZM_R
D18
D18
1N4148
1N4148
7.5mm
R98
R98
470
470
D19
D19
1N4148
1N4148
Q29
Q29
3
7.5mm
R103
R103
180
180
Q32
Q32
KTC3200GR
KTC3200GR
7.5mm
R118
R118
180
180
D20
D20
1N4148
1N4148
D21
D21
1N4148
1N4148
1
Q26
Q26
KTA1268GR
KTA1268GR
2
C53NC/100pF/50V/NP0 C53NC/100pF/50V/NP0
+
100uF/50V/UTSJ CE24+100uF/50V/UTSJ CE24
+
100uF/50V/UTSJ CE22+100uF/50V/UTSJ CE22
R101 120R101 120
R105 120R105 120
C49
C49
NC/100pF/50V/NP0
NC/100pF/50V/NP0
R102 270R102 270
C47
C47
6800pF/PEF
6800pF/PEF
R111 270R111 270
C480.018uF/PEFC480.018uF/PEF
R104 100R104 100
R112 100R112 100
R113
R113
390
390
7.5mm
R99390R99390
7.5mm
C46 2200pF/PEFC46 2200pF/PEF
2
3
C52
C52
2200pF/PEF
2200pF/PEF
AGND
4
-
-
+
+
U12A
U12A
NJM4565M
NJM4565M
8
C97 220pF/PEFC97 220pF/PEF
7.5mm
R100
R100
33K
33K
12
3
Q28
Q28
KTA1268GR
7.5mm
1
R10733R107
33
KTA1268GR
C50 OPENC50 OPEN
C51 47pF/50V/NP0C51 47pF/50V/NP0
3
2
KTC3200GR
KTC3200GR
1
3
2
1
3
12
2
3
1
7.5mm
R120
R120
470
470
Φ10--->Φ8Φ10--->Φ8
D22
D22
1N4148
1N4148
7.5mm
R121
R121
470
470
D23
D23
1N4148
R124 120R124 120
R128 120R128 120
R125 270R125 270
C56
C56
6800pF/PEF
6800pF/PEF
1N4148
1
3
Q34
Q34
KTA1268GR
7.5mm
R126
R126
180
180
Q40
Q40
KTC3200GR
KTC3200GR
7.5mm
R141
R141
180
180
D24
D24
1N4148
1N4148
KTA1268GR
2
R122 390R122 390
C570.018uF/PEFC570.018uF/PEF
R127 100R127 100
R130 100R130 100R129 270R129 270
R136
R136
390
390
7.5mm
7.5mm
C55 2200pF/PEFC55 2200pF/PEF
C59
C59
2200pF/PEF
2200pF/PEF
AGND
8
6
-
-
5
+
+
4
C96 220pF/PEFC96 220pF/PEF
7
U12B
U12B
NJM4565M
NJM4565M
7.5mm
R13233R132
33
7.5mm
R123
R123
33K
33K
12
3
Q36
Q36
KTA1268GR
KTA1268GR
C58 OPENC58 OPEN
C60 47pF/50V/NP0C60 47pF/50V/NP0
3
Q37
Q37
2
KTC3200GR
KTC3200GR
1
3
Q35
Q35
KTC3200GR
KTC3200GR
2
1
7.5mm
R13122R131
CE25
CE25
22
7.5mm
R13822R138
22
3
2
1
3
Q41
Q41
1
KTA1268GR
KTA1268GR
2
+
+
220uF/50V/UTSJ
220uF/50V/UTSJ
C65
C65
NC/100pF/50V/NP0
NC/100pF/50V/NP0
R13375R133
R137
R137
47K
47K
7.5mm
AGND
75
72
D25
D25
1N4148
1N4148
470
470
7.5mm
R142
R142
SIGNAL LINE
SCHEMATIC DIAGRAMS (20/20)
AUDIO_3
F
Page 73
EXPLODED VIEW
29
28
30
31
32
19
20
22
23
24
27
26
25
21
14
13
12
11
10
9
8
7
6
5
4
3
2
1
33
34
35
37
36
61
40
41
60
39
17
38
18
59
58
57
56
16
55
15
73
42
43
44
54
53
52
51
50
49
48
47
46
45
WARNING:
Parts marked with this symbol have critical
characteristics.
Use ONLY replacement parts recommended by
the manufacturer.
Page 74
Personal notes:Personal notes:
74
Page 75
PARTS LIST OF EXPLODED VIEW
zParts indicated by "nsp" on this table cannot be supplied.
zPCB ASS'Y indicated by "nsp" on this table cannot be supplied. When repairing the PCB ASS'Y, check the board parts list and order replacement parts.
zParts indicated by the " ★ " mark are not illustrated in the exploded view.
zThe parts listed below are only for maintenance, might differ from the parts used in the unit in appearances or dimensions.
NOTE:
The symbols in the column "Remarks" indicate the following destinations.
U : U.S.A. & Canada model N : Europe model
S : Asia model K : China model F : Japan model
BK : Black model SG : Special Gold model
zParts indicated by "nsp" on this table cannot be supplied.
zParts indicated by the " ★ " mark are not illustrated in the packing view.
zThe parts listed below are only for maintenance, might differ from the parts used in the unit in appearances or dimensions.
NOTE:
The symbols in the column "Remarks" indicate the following destinations
U : U.S.A. & Canada model N : Europe model
S : Asia model K : China model F : Japan model
BK : Black model SG : Special Gold model
Ref.No.Part No.Part NameRemarksQ'ty New
153121024400AMCARTON CASE (7007/U)U76-117510-0ATD71*
153121024401AMCARTON CASE (7007/N)N76-117510-0ATD81*
153121024402AMCARTON CASE (7007/S)S76-117510-0ATD91*
153121024403AMCARTON CASE (7007F)F76-117510-0ATE11*
2919451101110SSPACER (3313)76-119300-1AP2
3nspBAG for SET74-062050-50HB11*
4919471100610MCUSHION 74-118550-0002*
635201014900AMINST.MANUAL(CD-ROM. N)99-7007BK-120B11*
635201015000AMINST.MANUAL(CD-ROM. U)99-7007BK-370B11*
635201015100AMINST.MANUAL(CD-ROM. S)99-7007BK-980B11*
635201015200AMINST.MANUAL(CD-ROM. F)99-7007BK-JP0B11*
754111093000ADSAFETY INSTRAUCTIONS (N)N-1
754111095000ADSAFETY INSTRAUCTIONS (U)U-1
754111095200ASSAFETY INSTRAUCTIONS (S) S-1
754111095200ASSAFETY INSTRAUCTIONS (F)F-1
854111086100AMQUICK MANUAL(N)72-7007BK-120B11*
854111086200AMQUICK MANUAL(U)72-7007BK-370B11*
854111086300AMQUICK MANUAL(S)72-7007BK-980B11*
854111086400AMQUICK MANUAL(F)72-7007BK-JP0B11*
9napWARRANTY USAU-1
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
The semiconductor which described a detailed drawing in a schematic diagram are omitted to list.
1. IC's
PCM1795DBR (AUDIO PCB U3)
PIN CONFIGURATION
DB PACKAGE
SSOP-28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
(TOP VIEW)
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V 2L
CC
AGND3L
IL
OUT
IL+
OUT
AGND2
V1
CC
COM
COM
I
REF
AGND1
IR
OUT
IR+
OUT
AGND3R
V 2R
CC
ZEROL
ZEROR
MSEL
LRCK
DATA
BCK
SCL
DGND
V
DD
MS
MDI
MC
MDO
RST
Table 1. TERMINAL FUNCTIONS
TERMINAL
NAMENO.I/ODESCRIPTION
AGND119—Analog ground (internal bias)
AGND224—Analog ground (internal bias)
AGND3L27—Analog ground (left channel DACFF)
AGND3R16—Analog ground (right channel DACFF)
BCK6IBit clock input
DATA5ISerial audio data input
DGND8—Digital ground
L+25OLeft channel analog current output+
I
OUT
L–26OLeft channel analog current output–
I
OUT
R+17ORight channel analog current output+
I
OUT
R–18ORight channel analog current output–
I
OUT
I
REF
20—Output current reference bias pin
LRCK4ILeft and right clock (f
MC12IMode control clock input
MDI11IMode control data input
MDO13I/OMode control readback data output
MS
MSEL3II
RST14IReset
10I/OIMode control chip-select input
2
C/SPI select
(1) Schmitt-trigger input, 5-V tolerant.
(2) Schmitt-trigger input, 5-V tolerant.
(3) Schmitt-trigger input and output. 5-V tolerant input. In I
CMOS output.
(4) Schmitt-trigger input and output. 5-V tolerant input and CMOS output.
(1)
(2)
(2)
) input
S
(2)
(2)
(3)
(4)
(2)
(2)
; active low SPI select
; active low
2
C mode, this pin becomes an open-drain 3-state output; otherwise, this pin is a
2L28—Analog power supply (left channel DACFF), 5 V
V
CC
V
2R15—Analog power supply (right channel DACFF), 5 V
CC
L22—Left channel internal bias decoupling pin
V
COM
R21—Right channel internal bias decoupling pin
V
COM
V
DD
9—Digital power supply, 3.3 V
ZEROL1I/OZero flag for left channel
ZEROR2I/OZero flag for right channel
(2)
(4)
(4)
www.ti.com
80
Page 81
CS8966 (MAIN PCB U21)
CS8966 (U23)
VDD25
VDD
RSTN
P2.4 / T2EX / CMPD
P2.5 / T2 / CMPC
P2.6 / CMPB
P2.7 / CMPA / SWA0
P3.0 / CEX2 / SWA1 / CMPA
P3.1 / CEX3 / SWA2 / CMPA
PGAOUT1 / P3.2 / CEX4
PGAIN1 / P3.3 / CEX5
P0.1 / PINT1.1 / ADA2
P0.0 / PINT1.0 / ADA1
VSS
31
32
33
34
35
36
37
38
39
40
41
42
43
44
1
2
3
PGAIN2 / P3.6 / MISO
PGAVMID / P3.7 / SPICLK
PGAOUT2 / P3.5 / MOSI
P0.3 / PINT1.3 / ADB2
P0.2 / PINT1.2 / ADB1
30
P0.4 / PINT1.4 / ADC1
28
29
CS8966F
PQFP-44
4
5
6
P2.2 / TXD1
P2.3 / RXD1
P2.1 / XOUT
P0.5 / PINT1.5 / ADC2
P0.6 / TXD0 / ADD1
P0.7 / RXD0 / ADD2
25
26
27
7
8
9
P2.0 / XIN
P4.0 / CEC
P4.1 / SDA2
P1.1 / ADD4 / CEX1
P1.0 / ADD3 / CEX0
23
24
22
P1.2 / SDA / SWC0
21
P1.3 / SCL / SWC1
20
P1.4 / SWC2
19
P1.5 / SWC3
18
P1.6 / T1 / SWB1 / PINT0.0
17
P1.7 / T0 / SWB0 / PINT0.1
P4.2 / SWB3
16
RXOUT
15
RXIN
14
RXVDD
13
VSS
12
10
11
P3.4 / SS
P4.3 / SCL2
81
Page 82
PIN DESCRIPTION
P3.7 I/O, A 1
P3.6 I/O, A 2
P3.5 I/O, A 3
P2.3 I/O 4
P2.2 I/O 5
P2.1 I/O, A 6
P2.0 I/O, A 7
NIP.oN NIP EPYT EMAN NIP FUNCTION DESCRIPTION
Port 3.7 GPIO
8051 P3.7 GPIO.
SPICLK
It behaves as the Master clock output (Master Mode), or Slave clock input (Slave
Mode) of the on-chip SPI interface.
PGAVMID
PGA VMID output.
Port 3.6 GPIO
8051 P3.6 GPIO.
MISO
It behaves Master data Input of the on-chip SPI interface (Master Mode), or Slave data
Output of the SPI interface (Slave Mode).
PGAIN2
PGA IN2.
Port 3.5 GPIO
8051 P3.5 GPIO.
MOSI
It behaves Master data Output of the on-chip SPI interface (Master Mode), or Slave
data Input of the SPI interface (Slave Mode).
PGAOUT2
PGA OUT2.
Port 2.3 GPIO
8051 P2.3 GPIO.
RXD1
This pin also can be configured as RXD of UART 1.
Port 2.2 GPIO
8051 P2.2 GPIO.
TXD1
This pin also can be configured as TXD of UART 1.
Port 2.1 GPIO
8051 P2.1 GPIO. To allow proper operation as GPIO P2.1 function, crystal oscillator
must be disabled by setting XOSCCFG register to 0x00.
XOUT Crystal Oscillator Output
This pin also can be configured as XOUT for crystal oscillator. XOUT is in parallel
connection with the GPIO pin. To enable this pin as XOUT, the IOCFGP2.1 must be
cleared to 0x00.
Port 2.0 GPIO
8051 P2.0 GPIO. To allow proper operation as GPIO P2.0 function, crystal oscillator
must be disabled by setting XOSCCFG register to 0x00.
XIN Crystal Oscillator Input
This pin also can be configured as XIN for crystal oscillator. XIN is in parallel
connection with the GPIO pin. To enable this pin as XIN, the IOCFGP2.0 must be
cleared to 0x00.
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P4.1 I/O, A 8
P4.0 I/O 9
P4.7 I/O -
P3.4 I/O 10
P4.3 I/O 11
VSS Power 12
RXVDD Power 13
RXIN I, A 14
RXOUT O, A 15
P4.2 I/O, A 16
P4.4 I/O, A -
NIP.oN NIP EPYT EMAN NIP FUNCTION DESCRIPTION
Port 4.1 GPIO
8051 P4.1 GPIO.
SDA2
This pin also can be configured as the SDA signal of the 2
nd
I2C slave controller. In
this operation mode, this pin should also be configured as bi-directional I/O with opendrain output.
8051 P4.0 GPIO
8051 P4.0 GPIO.
CEC
CEC Controller input/output pin.
The falling edge can wake up this device from STOP mode.
Port 4.7 GPIO
8051 P4.7 GPIO.
Port 3.4 GPIO
8051 P3.4 GPIO.
SS
This pin also can be configured as selecting pin which can set the on-chip SPI
interface work under Master mode or Slave mode. To set the SPI interface of this
device work under Slave mode, the user can connect this pin to VSS, or to a CEB
output from other SPI master. To set the SPI interface of this device work under
Master mode, just tie this pin to VDD.
Port 4.3 GPIO
8051 P4.3 GPIO.
SCL2
This pin also can be configured as the SCL signal of the 2
nd
I2C slave controller. This
pin should be configured as input only.
Ground Voltage. 0V
VDD for RTC
Supply voltage range: 1.0~2.75V.
RXIN
Crystal IN for RTC oscillator.
RXOUT
Crystal OUT for RTC oscillator.
Port 4.2 GPIO
8051 P4.2 GPIO.
SWB3
This pin also serves as one of the connection for analog switch B. The control of the
analog switch is done by setting of ANEN of IOCFGP4.2.
Port 4.4 GPIO
8051 P4.4 GPIO.
SWB2
This pin also serves as one of the connection for analog switch B. The control of the
analog switch is done by setting of ANEN of IOCFGP4.4.
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CS8966
Preliminary
P1.7 I/O, A 17
P1.6 I/O, A 18
P1.5 I/O, A 19
P1.4 I/O, A 20
P1.3 I/O, A 21
P1.2 I/O, A 22
NIP.oN NIP EPYT EMAN NIP FUNCTION DESCRIPTION
Port 1.7 GPIO
8051 P1.7 GPIO.
PINT0.1
This pin also can be configured as the expanded INT0 interrupt.
T0 Timer 0 Input
This pin also can be configured as Timer 0 input.
SWB0
This pin also serves as one of the connection for analog switch B. The control of the
analog switch is done by setting of ANEN of IOCFGP1.7.
Port 1.6 GPIO
8051 P1.6 GPIO.
PINT0.0
This pin also can be configured as the expanded INT0 interrupt.
T1 Timer 1 Input
This pin also can be configured as Timer 1 input.
SWB1
This pin also serves as one of the connection for analog switch B. The control of the
analog switch is done by setting of ANEN of IOCFGP1.6.
Port 1.5 GPIO
8051 P1.5 GPIO.
SWC3
This pin also serves as one of the connection for analog switch B. The control of the
analog switch is done by setting of ANEN of IOCFGP1.5.
Port 1.4 GPIO
8051 P1.4 GPIO.
SWC2
This pin also serves as one of the connection for analog switch B. The control of the
analog switch is done by setting of ANEN of IOCFGP1.4.
Port 1.3 GPIO
8051 P1.3 GPIO.
SCL
This pin also can be configured as the SCL signal of the I2C master or I2C slave
controller. In I2C master mode, this pin should be configured as open-drain output. In
I2C slave, this pin should be configured as input only.
SWC1
This pin also serves as one of the connection for analog switch B. The control of the
analog switch is done by setting of ANEN of IOCFGP1.3.
Port 1.2 GPIO
8051 P1.2 GPIO.
SDA
This pin also can be configured as the SDA signal of the I2C master or I2C slave
controller. In this operation mode, this pin should also be configured as bi-directional
I/O with open-drain output.
SWC0
This pin also serves as one of the connection for analog switch C. The control of the
analog switch is done by setting of ANEN of IOCFGP1.2.
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P4.5 I/O, A -
P1.1 I/O, A 23
P1.0 I/O, A 24
P0.7 I/O, A 25
P0.6 I/O, A 26
P0.5 I/O, A 27
NIP.oN NIP EPYT EMAN NIP FUNCTION DESCRIPTION
Port 4.5 GPIO
8051 P4.5 GPIO.
SWC5
This pin also serves as one of the connection for analog switch C. The control of the
analog switch is done by setting of ANEN of IOCFGP4.5.
Port 1.1 GPIO
8051 P1.1 GPIO.
CEX1 PCA CCAP Module 1
This pin also can be configured as CEX pin for PCA CCP module 1. CEX is an I/O
interface signal for compare/capture input and PWM output.
ADD4
This pin also can be configured as the input to the ADC channel D by setting ANEN of
IOCFGP1.1 to 1. Only one of ADD1, ADD2, ADD3 and ADD4 can be enabled at any
one time.
Port 1.0 GPIO
8051 P1.0 GPIO.
CEX0 PCA CCAP Module 0
This pin also can be configured as CEX pin for PCA CCP module 0. CEX is an I/O
interface signal for compare/capture input and PWM output.
ADD3
This pin also can be configured as the input to the ADC channel D by setting ANEN of
IOCFGP1.0 to 1. Only one of ADD1, ADD2, ADD3 and ADD4 can be enabled at any
one time.
Port 0.7 GPIO
8051 P0.7 GPIO.
RXD0
This pin also can be configured as RXD of UART 0.
ADD2
This pin also can be configured as the input to the ADC channel D by setting ANEN of
IOCFGP0.7 to 1. Only one of ADD1, ADD2, ADD3 and ADD4 can be enabled at any
one time.
Port 0.6 GPIO
8051 P0.6 GPIO.
TXD0
This pin also can be configured as TXD of UART 0.
ADD1
This pin also can be configured as the input to the ADC channel D by setting ANEN of
IOCFGP0.6 to 1. Only one of ADD1, ADD2, ADD3 and ADD4 can be enabled at any
one time.
Port 0.5 GPIO
8051 P0.5 GPIO.
PINT1.5
This pin also can be configured as the expanded INT1 interrupt.
ADC2
This pin also can be configured as the input to the ADC channel C by setting ANEN of
IOCFGP0.5 to 1. Only one of ADC1 and ADC2 can be enabled at any one time.
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Port 0.4 GPIO
8051 P0.4 GPIO.
PINT1.4
P0.4 I/O, A 28
P0.3 I/O, A 29
P0.2 I/O, A 30
P0.1 I/O, A 31
P0.0 I/O, A 32
VSS Power 33 VSS
VDD25 Power 34
VDD Power 35
This pin also can be configured as the expanded INT1 interrupt.
ADC1
This pin also can be configured as the input to the ADC channel C by setting ANEN of
IOCFGP0.4 to 1. Only one of ADC1 and ADC2 can be enabled at any one time.
Port 0.3 GPIO
8051 P0.3 GPIO.
PINT1.3
This pin also can be configured as the expanded INT1 interrupt.
ADB2
This pin also can be configured as the input to the ADC channel B by setting ANEN of
IOCFGP0.3 to 1. Only one of ADB1 and ADB2 can be enabled at any one time.
Port 0.2 GPIO
8051 P0.2 GPIO.
PINT1.2
This pin also can be configured as the expanded INT1 interrupt.
ADB1
This pin also can be configured as the input to the ADC channel B by setting ANEN of
IOCFGP0.2 to 1. Only one of ADB1 and ADB2 can be enabled at any one time.
Port 0.1 GPIO
8051 P0.1 GPIO.
PINT1.1
This pin also can be configured as the expanded INT1 interrupt.
ADA2
This pin also can be configured as the input to the ADC channel A by setting ANEN of
IOCFGP0.1 to 1. Only one of ADA1 and ADA2 can be enabled at any one time.
Port 0.0 GPIO
8051 P0.0 GPIO.
PINT1.0
This pin also can be configured as the expanded INT1 interrupt.
ADA1
This pin also can be configured as the input to the ADC channel A by setting ANEN of
IOCFGP0.0 to 1. Only one of ADA1 and ADA2 can be enabled at any one time.
Internal Regulator Output. 2.25V ~ 2.75V
Typical decoupling capacitors of 0.1uF and 10uF should be connected between
VDD25 and VSS.
Supply Voltage. 3.0V ~ 5.5V
A good decoupling capacitor between VDD and VSS pins is critical for good
performance.
NIP.oN NIP EPYT EMAN NIP FUNCTION DESCRIPTION
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RSTN I 36
P4.6 I/O -
P2.4 I/O, A 37
P2.5 I/O, A 38
P2.6 I/O, A 39
P2.7 I/O, A 40
P3.0 I/O, A 41
NIP.oN NIP EPYT EMAN NIP FUNCTION DESCRIPTION
Reset Low Active.
Typically connect a resistor to VDD25 and a capacitor to VSS.
Low asserted and threshold at 0.5*VDD25. When forced low, the chip enters into reset
condition.
This pin should not be connected to any level above VDD25.
Port 4.6 GPIO
8051 P4.6 GPIO.
Analog Comparator D Input
This pin also can be configured as the positive input of the analog comparator D.
Port 2.4 GPIO
8051 P2.4 GPIO.
T2EX Timer 2 Trigger
This pin also can be configured as T2EX signal for Timer 2. T2EX is the Timer 2
trigger input.
Analog Comparator D Input
This pin also can be configured as the positive input of the analog comparator D.
Port 2.5 GPIO
8051 P2.5 GPIO.
T2 Timer 2 Input
This pin also can be configured as Timer 2 input.
Analog Comparator C Input
This pin also can be configured as the positive input of the analog comparator C.
Port 2.6 GPIO
8051 P2.6 GPIO.
Analog Comparator B Input
This pin also can be configured as the positive input of the analog comparator B.
Port 2.7 GPIO
8051 P2.7 GPIO.
Analog Comparator A Input
This pin also can be configured as the positive input of the analog comparator A.
SWA0
This pin also serves as one of the connection for analog switch A. The control of the
analog switch is done by setting of ANEN of IOCFGP2.7.
Port 3.0 GPIO
8051 P3.0 GPIO.
CEX2 PCA CCAP Module 2
This pin also can be configured as CEX pin for PCA CCP module 2. CEX is an I/O
interface signal for compare/capture input and PWM output.
SWA1
This pin also serves as one of the connection for analog switch A. The control of the
analog switch is done by setting of ANEN of IOCFGP3.0.
Analog Comparator A Input
This pin also can be configured as the positive input of the analog comparator A.
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P3.1 I/O, A 42
P3.2 I/O, A 43
P3.3 I/O, A 44
NIP.oN NIP EPYT EMAN NIP FUNCTION DESCRIPTION
Port 3.1 GPIO
8051 P3.1 GPIO.
CEX3 PCA CCAP Module 3
This pin also can be configured as CEX pin for PCA CCP module 3. CEX is an I/O
interface signal for compare/capture input and PWM output.
SWA2
This pin also serves as one of the connection for analog switch A. The control of the
analog switch is done by setting of ANEN of IOCFGP3.1.
Analog Comparator A Input
This pin also can be configured as the positive input of the analog comparator A.
Port 3.2 GPIO
8051 P3.2 GPIO
CEX4 PCA CCAP Module 4
This pin also can be configured as CEX pin for PCA CCP module 4. CEX is an I/O
interface signal for compare/capture input and PWM output.
PGAOUT1
PGAOUT1
Port 3.3 GPIO
8051 P3.3 GPIO
CEX5 PCA CCAP Module 5
This pin also can be configured as CEX pin for PCA CCP module 5. CEX is an I/O
interface signal for compare/capture input and PWM output.
PGAIN1
PGAIN1
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TPIC2050 (MAIN PCB U15)
TPIC2050 (U703)
Terminal Assignments
1 SLED1_P56
2 SLED1_N55
3 P12V_3
4 SLED2_P
5 SLED2_N
6 PGND_2
7 C10V50
CP1
8
9
CP2
10
CP3
GPOUT
11
XFG
12
13
RDY
SSZ
14
SCLK
15
16
SIMO
17
SOMI
18
SIOV
XRSTIN
19
PULL_CTL
20
VLDDIN
21
CV3P3
22
23 AGND/DGND34
24 A9P5V
ILDD_BD
25
26
ILDD_DVD
ILDD_CD
28LOAD_P 29
CA5V
P5V_2
STP2_N
STP2_P
STP1_N
STP1_P
AGND
ISENSE
MCOM
ICOM2
W
P12V_2
ICOM1
P12V_1
PGND_1
FCS_N
FCS_P
TRK_N
TRK_P
TLT_P
TLT_N
P5V_1
CHG
ICTL
P5V12L
LOAD_N
54
53
52
51
49
48
47
46
V
45
44
U
43
42
41
40
39
38
37
36
35
33
32
31
0372
Figure 2 PINOUT
89
Page 90
1.3. Signal des cription
2
3
4
5
6
7
9
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
List 1 Signal description
No Name I/O description
1 SLED1_P OUT Sled1 positive output terminal
SLED1_N OUT Sled1 negative output terminal
P12V_3 PS Power supply terminal for 12V drivers output
SLED2_P OUT Sled2 positive output terminal
SLED2_N OUT Sled2 negative output terminal
PGND_2 PS GND terminal for 12V drivers
C10V MISC The capacitance connection terminal for internal regulator.
8 CP1 MISC Capacitance connection for Charge Pump
CP2 MISC Capacitance connection for Charge Pump
10 CP3 MISC Capacitance connection for Charge Pump
11 GPOUT OUT General Purpose Output (Test monitor)
12 XFG OUT Motor speed signal output, internally pulled up to SIOV
13 RDY OUT Device ready signal Internally pulled up to SIOV
14 SSZ IN SIO Slave Select Low active input terminal
15 SCLK IN SIO Serial clock input terminal
16 SIMO IN SIO Slave Inpu t Master Output terminal
17 SOMI OUT SIO Slave Output Master Input terminal
18 SIOV PS Power supply term inal for Ser i al Port 3.3V typical
19 XRSTIN IN RESET input terminal to disable the driver IC
0 PULL_CTL IN Object lends pull control input (Pull by Lo)
Open or L at non using pull control function.
1 VLDDIN IN Laser diode control analog signal input 0 to 3V terminal
Required to set register when use VLDDIN input.
Open in case of non use analog input.
2 CV3P3 MISC Capacitance terminal for internal 3.3V core (typ 0.1uF)
3 AGND/DGND PS Ground terminal for internal digital and analog
4 A9P5V PS Power supply terminal 9.5V Laser diode for BD
5 ILDD_BD OUT Laser diode for BD output terminal
6 ILDD_DVD OUT Laser diode for DVD output terminal
7 ILDD_CD OUT Laser diode for CD output terminal
8 CP5V MISC The capacitance connection terminal for control system power supply
0.1uF or lager decoupling capacitor should be connected.
9 LOAD_P OUT Load positive output terminal
0 LOAD_N OUT Load negative output terminal
1 P5V12L PS The power supply terminal (5V or 12V ) fo r Load driver output stages.
2 ICTL MISC The capacitance connection terminal for pull control gate driver
0.1uF or lager decoupling capacitor should be connected.
Open at non using pull control function.
3 CHG PS The capacitance connection terminal for lends pull control
200uF or larger capacitance is recommended
Tie P5V at non using pull control function.
4 P5V_1 PS Power supply terminal for Tilt/Fcs/Trk drivers
5 TLT_N OUT Tilt negative output terminal
6 TLT_P OUT Tilt positive output terminal
7 TRK_P OUT Tracking positive output terminal
8 TRK_N OUT Tracking negative output terminal
9 FCS_P OUT Focus positive output terminal
0 FCS_N OUT Focus negative output terminal
1 PGND_1 PS GND terminal for Ti/F/T channel drivers
2 P12V_1 PS Power supply terminal for 12V driver output stage
3 U OUT U phase output terminal for spindle motor
4 ICOM1 MISC Current sense resister terminal for spindle driver
5 V OUT V phase output terminal for spindle motor
6 P12V_2 PS Power supply terminal for 12V driver output stage
7 W OUT W phase output terminal for spindle motor
8 ICOM2 MISC Current sense resister terminal for spindle driver
TI Information – Selective Disclosure
8
90
Page 91
4
5
5
5
5
5
5
5
9 MCOM IN Motor center tap connection
0 ISENSE IN Current sense input terminal for spindle drivers
1 AGND PS Ground terminal for internal analog
2 STP1_P OUT STP1 positive output terminal for collimator
3 STP1_N OUT STP1 negative output terminal for collimator
4 STP2_P OUT STP2 positive output terminal for collimator
5 STP2_N OUT STP2 negative output terminal for collimator
6 P5V_2 PS Power supply terminal for 5V driver output
IN: input OUT: output PS: power MISC: miscellaneous
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PARTS LIST OF PCB
zParts indicated by "nsp" on this table cannot be supplied.
zPCB ASS'Y indicated by "nsp" on this table cannot be supplied. When repairing the PCB ASS'Y, check the board parts list and order replacement parts.
zThe parts listed below are only for maintenance, might differ from the parts used in the unit in appearances or dimensions.
Ref.No.Part No.Part NameRemarksQ'ty New
DISPLAY
IR1919262100190DIRM 12MM 2.7V-5.5V02-IRR022-XX01*
D2919263100760D
U22919231101400DIC AS117L/TR13-AS1117-L0B1*
LED1919263100770DRED & GREEN LED14-LED04A-XXB-M1*
LED5919263100790DRed LED φ3mm14-LED03R-XX0-M1*
K1-6919662100160DSWITCH T ACT TSAB-148-TAC020-XX06*
K9,10919662100160DSWITCH T ACT TSAB-148-TAC020-XX02*