Sylvania DP100MW8B, E6K0UUD Schematic

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Page 1

SERVICE MANUAL

DVD PLAYER

DP100MW8B A

Page 2

IMPORTANT SAFETY NOTICE

Proper service and repair is important to the safe, reliable operation of all Funai Equipment. The service procedures recommended by Funai and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.

It is important to note that this service manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. Funai could not possibly know, evaluate and advice the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, Funai has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by Funai must first use all precautions thoroughly so that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.

TABLE OF CONTENTS

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1-1

Laser Beam Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2-1

Important Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3-1

Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4-1

Cabinet Disassembly Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5-1

How to Initialize the DVD Player . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6-1

Firmware Renewal Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7-1

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8-1

Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9-1

Schematic Diagrams / CBA’s and Test Points. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10-1

Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11-1

Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12-1

System Control Timing Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13-1

Lead Identifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14-1

Exploded Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15-1

Mechanical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-16-1

Electrical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17-1

Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are trademarks of Dolby Laboratories.

Page 3

SPECIFICATIONS

Item Conditions Unit Nominal Limit

1. Video Output 75 Ω load Vpp 1.0 ± 0.1

2. Coaxial Digital Out 75 Ω load mVpp 500 ± 50

3. Audio (PCM) 3-1. Output Level 1 kHz, 0 dB Vrms 1.9 3-2. S/N dB 120 3-3. Freq. Response DVD fs = 48 kHz, 20 Hz ~ 22 kHz dB ± 1.0 CD fs = 44.1 kHz, 20 Hz ~ 20 kHz dB ± 1.0 3-4. THD+N DVD 1 kHz, 0 dB % 0.005 CD 1 kHz, 0 dB % 0.005

Notes:

1. All Items are measured without pre-emphasis unless otherwise specified.

2. Power supply: AC 120 V, 60 Hz

3. Load Impedance: 100 kΩ load (Audio Output)

4. Room Ambient: +25 °C

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LASER BEAM SAFETY PRECAUTIONS

This DVD player uses a pickup that emits a laser beam.

Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin.

The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep your eyes at least 30 cm away from the pickup lens when the diode is turned on. Do not look directly at the laser beam.

CAUTION: Use of controls and adjustments, or doing procedures other than those specified herein, may result in hazardous radiation exposure.

Drive Mechanism Assembly

Laser Beam Radiation

Laser Pickup

Turntable

WHEN OPEN. DO NOT

CAUTION

LASER RADIATION

STARE INTO BEAM.

Location: Top of DVD mechanism.

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IMPORTANT SAFETY PRECAUTIONS

Product Safety Notice

Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection, nor can the protection they give necessarily be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by a # on schematics and in parts lists. Use of a substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock, fire, and/or other hazards. The Product’s Safety is under review continuously and new instructions are issued whenever appropriate. Prior to shipment from the factory, our products are carefully inspected to confirm with the recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.

Precautions during Servicing

A. Parts identified by the # symbol are critical for

safety. Replace only with part number specified.

B. In addition to safety, other parts and assemblies

are specified for conformance with regulations applying to spurious radiation. These must also be replaced only with specified replacements. Examples: RF converters, RF cables, noise blocking capacitors, and noise blocking filters, etc.

C. Use specified internal wiring. Note especially:

1) Wires covered with PVC tubing

2) Double insulated wires

3) High voltage leads

D. Use specified insulating materials for hazardous

live parts. Note especially:

1) Insulation tape

2) PVC tubing

3) Spacers

4) Insulators for transistors

E. When replacing AC primary side components

(transformers, power cord, etc.), wrap ends of wires securely about the terminals before soldering.

F. Observe that the wires do not contact heat

producing parts (heat sinks, oxide metal film resistors, fusible resistors, etc.).

G. Check that replaced wires do not contact sharp

edges or pointed parts.

H. When a power cord has been replaced, check that

5 - 6 kg of force in any direction will not loosen it.

I. Also check areas surrounding repaired locations. J. Be careful that foreign objects (screws, solder

droplets, etc.) do not remain inside the set.

K. When connecting or disconnecting the internal

connectors, first, disconnect the AC plug from the AC outlet.

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Safety Check after Servicing

Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, and wires have been returned to their original positions. Afterwards, do the following tests and confirm the specified values to verify compliance with safety standards.

1. Clearance Distance

When replacing primary circuit components, confirm specified clearance distance (d) and (d’) between soldered terminals, and between terminals and surrounding metallic parts. (See Fig. 1)

Table 1: Ratings for selected area

Chassis or Secondary Conductor

Primary Circuit

AC Line Voltage Clearance Distance (d), (d’)

120 V ≥ 3.2 mm (0.126 inches)

Note: This table is unofficial and for reference only. Be

sure to confirm the precise values.

2. Leakage Current Test

Confirm the specified (or lower) leakage current between B (earth ground, power cord plug prongs) and externally exposed accessible parts (RF terminals, antenna terminals, video and audio input and output terminals, microphone jacks, earphone jacks, etc.) is lower than or equal to the specified value in the table below.

Measuring Method (Power ON):

Insert load Z between B (earth ground, power cord plug prongs) and exposed accessible parts. Use an AC voltmeter to measure across the terminals of load Z. See Fig. 2 and the following table.

d' d

Fig. 1

Exposed Accessible Part

AC Voltmeter (High Impedance)

Earth Ground

Power Cord Plug Prongs

Table 2: Leakage current ratings for selected areas

AC Line Voltage Load Z Leakage Current (i) Earth Ground (B) to:

120 V

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

0.15 µF CAP. & 1.5 kΩ RES. Connected in parallel

i ≤ 0.5 mA Peak Exposed accessible parts

1-3-2 DVDN_ISP

Fig. 2

Page 7

STANDARD NOTES FOR SERVICING

Circuit Board Indications

1. The output pin of the 3 pin Regulator ICs is indicated as shown.

Top View

Out

2. For other ICs, pin 1 and every fifth pin are indicated as shown.

Pin 1

3. The 1st pin of every male connector is indicated as shown.

Pin 1

Input

Bottom View

Pb (Lead) Free Solder

When soldering, be sure to use the Pb free solder.

How to Remove / Install Flat Pack-IC

1. Removal

With Hot-Air Flat Pack-IC Desoldering Machine:

1. Prepare the hot-air flat pack-IC desoldering machine, then apply hot air to the Flat Pack-IC (about 5 to 6 seconds). (Fig. S-1-1)

Fig. S-1-1

Instructions for Connectors

1. When you connect or disconnect the FFC (Flexible Foil Connector) cable, be sure to first disconnect the AC cord.

2. FFC (Flexible Foil Connector) cable should be inserted parallel into the connector, not at an angle.

FFC Cable

Connector

CBA

* Be careful to avoid a short circuit.

2. Remove the flat pack-IC with tweezers while applying the hot air.

3. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)

4. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)

CAUTION:

1. The Flat Pack-IC shape may differ by models. Use an appropriate hot-air flat pack-IC desoldering machine, whose shape matches that of the Flat Pack-IC.

2. Do not supply hot air to the chip parts around the flat pack-IC for over 6 seconds because damage to the chip parts may occur. Put masking tape around the flat pack-IC to protect other parts from damage. (Fig. S-1-2)

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3. The flat pack-IC on the CBA is affixed with glue, so be careful not to break or damage the foil of each pin or the solder lands under the IC when removing it.

With Soldering Iron:

1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)

CBA

Masking Tape

Tweezers

Hot-air Flat Pack-IC Desoldering Machine

Flat Pack-IC

Fig. S-1-2

Flat Pack-IC

Desoldering Braid

Soldering Iron

Fig. S-1-3

2. Lift each lead of the flat pack-IC upward one by one, using a sharp pin or wire to which solder will not adhere (iron wire). When heating the pins, use a fine tip soldering iron or a hot air desoldering machine. (Fig. S-1-4)

Sharp Pin

Fine Tip Soldering Iron

4. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)

Fig. S-1-4

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With Iron Wire:

1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)

2. Affix the wire to a workbench or solid mounting point, as shown in Fig. S-1-5.

3. While heating the pins using a fine tip soldering iron or hot air blower, pull up the wire as the solder melts so as to lift the IC leads from the CBA contact pads as shown in Fig. S-1-5.

4. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)

5. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)

Note: When using a soldering iron, care must be

taken to ensure that the flat pack-IC is not being held by glue. When the flat pack-IC is removed from the CBA, handle it gently because it may be damaged if force is applied.

Hot Air Blower

2. Installation

1. Using desoldering braid, remove the solder from the foil of each pin of the flat pack-IC on the CBA so you can install a replacement flat pack-IC more easily.

2. The “●” mark on the flat pack-IC indicates pin 1. (See Fig. S-1-7.) Be sure this mark matches the 1 on the PCB when positioning for installation. Then presolder the four corners of the flat pack-IC. (See Fig. S-1-8.)

3. Solder all pins of the flat pack-IC. Be sure that none of the pins have solder bridges.

Example :

Pin 1 of the Flat Pack-IC is indicated by a " " mark.

Fig. S-1-7

To Solid Mounting Point

CBA

Tweezers

Iron Wire

Soldering Iron

Fig. S-1-5

Fine Tip Soldering Iron

Flat Pack-IC

Presolder

Flat Pack-IC

CBA

Fig. S-1-8

Fig. S-1-6

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Instructions for Handling Semiconductors

Electrostatic breakdown of the semi-conductors 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.

1MΩ

CBA

Grounding Band

1MΩ

CBA

Conductive Sheet or Copper Plate

1-4-4 DVDN_SN

Page 11

CABINET DISASSEMBLY INSTRUCTIONS

1. Disassembly Flowchart

This flowchart indicates the disassembly steps to gain access to item(s) to be serviced. When reassembling, follow the steps in reverse order. Bend, route, and dress the cables as they were originally.

[1] Top Case

[2] Front Assembly

[3] DVD Main CBA Unit

[4] DVD Mechanism

[5] AV CBA

2. Disassembly Method

ID/

Loc.

No.

[1] Top Case D1 2(S-1) ---

[2]

Part

Front Assembly

Fig.

No.

D2 *3(L-1), *2(L-2) 1

Removal

Remove/*Unhook/

Unlock/Release/

Unplug/Desolder

Note

Reference Notes

1. CAUTION 1: Locking Tabs (L-1) and (L-2) are fragile. Be careful not to break them.

1) Release three Locking Tabs (L-1). Then,

release two Locking Tabs (L-2).

2) Remove the Front Assembly.

2. CAUTION 2: Electrostatic breakdown of the laser diode in the optical system block may occur as a potential difference caused by electrostatic charge accumulated on cloth, human body etc, during unpacking or repair work. To avoid damage of pickup follow next procedures.

1) Short the three short lands of FPC cable with

solder before removing the FFC cable (CN301) from it. If you disconnect the FFC cable (CN301), the laser diode of pickup will be destroyed. (Fig. D3)

2) Disconnect the Connectors (CN302), (CN401)

and (CN601). Remove Screw (S-2) and lift the DVD Main CBA Unit. (Fig. D3)

3. CAUTION 3: When reassembling, confirm the FFC cable (CN301) is connected completely. Then remove the solder from the three short lands of FPC cable. (Fig. D3)

DVD Main

[3]

CBA Unit

DVD

[4]

MechanismD3D4

[5] AV CBA D5 (S-4), *3(L-3) ---

↓

(1)

Note:

(1) Identification (location) No. of parts in the figures (2) Name of the part (3) Figure Number for reference (4) Identification of parts to be removed, unhooked,

unlocked, released, unplugged, unclamped, or desoldered. P = Spring, L = Locking Tab, S = Screw, CN = Connector * = Unhook, Unlock, Release, Unplug, or Desolder e.g. 2(S-2) = two Screws (S-2), 2(L-2) = two Locking Tabs (L-2)

(5) Refer to “Reference Notes.”

↓

(2)

(S-2),

*CN301, *CN302, *CN401, *CN601

4(S-3) 3

↓

(3)

↓

(4)

↓

(5)

(S-1)

[1] Top Case

Push

Fig. D1

1-5-1 E6K0UDC

Page 12

(L-1)

(L-2)

[2] Front Assembly

(L-1)

Fig. D2

(S-3)

[4] DVD Mechanism

(S-3)

Fig. D4

CN601

[3] DVD Main CBA Unit

CN301

CN302

Short the three short lands by soldering. (Either of two places.)

(S-2)

CN401

(S-4)

[5] AV CBA

(L-3)

Fig. D5

FPC Cable

View for A

Fig. D3

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Page 13

3. How to Eject Manually

1. Turn the unit over.

2. Insert the shaft less than a diameter of 3 mm (e.g. screwdriver) straightly into the opening as shown.

3. Turn the shaft along with the opening clockwise.

4. Repeat steps 2 and 3 until the tray will open.

5. Pull the tray slowly manually.

View for B

Rear

Turn the shaft along with the opening clockwise.

Shaft (e.g. screwdriver)

Opening

Front

1-5-3 E6K0UDC

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HOW TO INITIALIZE THE DVD PLAYER

To put the program back at the factory-default, initialize the DVD player using the following procedure.

1. Press [1], [2], [3], [4], and [DISPLAY] buttons on the remote control unit in that order. Fig. a appears on the screen.

" differs depending on the models.

*******

MODEL : *******

Version Region

: *.**

: *

EXIT: POWEREEPROM CLEAR : CLEAR

Fig. a

" differs depending on the models.

*******

2. Press [CLEAR] button on the remote control unit. Fig. b appears on the screen.

MODEL : *******

Version Region

: *.**

: *

EXIT: POWEREEPROM CLEAR : CLEAR

EEPROM CLEAR : OK

Fig. b

When “OK” appears on the screen, the factory default will be set.

3. To exit this mode, press [STANDBY-ON] button.

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Page 15

FIRMWARE RENEWAL MODE

1. Turn the power on and remove the disc on the tray.

2. To put the DVD player into version up mode, press [9], [8], [7], [6], and [SEARCH MODE] buttons on the remote control unit in that order. The tray will open automatically. Fig. a appears on the screen.

" differs depending on the models.

*******

F/W Version Up Mode Model No : *******

Please insert a DISC

for F/W Version Up.

VERSION : *.**

EXIT: POWER

Fig. a Version Up Mode Screen

The DVD player can also enter the version up mode with the tray open. In this case, Fig. a will be shown on the screen while the tray is open.

3. Load the disc for version up.

4. The DVD player enters the F/W version up mode automatically. Fig. c appears on the screen. If you enter the F/W for different models, “H/W Model Error !” will appear on the screen.

" differs depending on the models.

*******

" differs depending on the models.

*******

(*2)

F/W Version Up Mode

VERSION : ************.*** Programming...

SUM : ****

Model No : ******* VERSION : *.**

Fig. e Completed Program Mode Screen

At this time, no button is available.

6. Remove the disc on the tray.

7. Unplug the AC cord from the AC outlet. Then plug it again.

8. Turn the power on by pressing the [STANDBY-ON] button and the tray will close.

9. Press [1], [2], [3], [4], and [DISPLAY] buttons on the remote control unit in that order. Fig. g appears on the screen.

" differs depending on the models.

*******

MODEL : *******

Version Region

: *.**

: *

(*1)

F/W Version Up Mode Model No : *******

VERSION : ************.*** Reading...

VERSION : *.**

Fig. c Programming Mode Screen

The appearance shown in (*1) of Fig. c is described as follows:

No. Appearance State

1 Reading... Sending files into the memory 2 Programming... Writing new version data

5. After programming is finished, the tray opens automatically. Fig. e appears on the screen and the checksum will be shown in (*2) of Fig. e.

EXIT: POWEREEPROM CLEAR : CLEAR

Fig. g

10. Press [CLEAR] button on the remote control unit. Fig. h appears on the screen.

" differs depending on the models.

*******

MODEL : *******

Version Region

: *.**

: *

EXIT: POWEREEPROM CLEAR : CLEAR

EEPROM CLEAR : OK

Fig. h

When “OK” appears on the screen, the factory default will be set. Then the firmware renewal mode is complete.

11. To exit this mode, press [STANDBY-ON] button.

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Page 16

FLOW CHART NO.1

The power cannot be turned on.

TROUBLESHOOTING

Is the fuse normal?

Ye s Is normal state restored when once unplugged power cord is plugged again after several seconds?

Ye s Is the EV+3.3V line voltage normal?

Ye s

Check each rectifying circuit of the secondary circuit and service it if defective.

FLOW CHART NO.2

The fuse blows out.

Check the presence that the primary component is leaking or shorted and service it if defective.

After servicing, replace the fuse.

FLOW CHART NO.3

When the output voltage fluctuates.

Does the photo coupler circuit on the secondary side operate normally?

Ye s

Check IC1001, D1012, D1024 and their periphery, and service it if defective.

See FLOW CHART No.2 <The fuse blows out.>

Check if there is any leak or short-circuiting on the primary circuit component, and service it if defective. (Q1031, Q1003, Q1008, T1001, D1001, D1002, D1004, D1005, D1011, C1003)

Check the presence that the rectifying diode or circuit is shorted in each rectifying circuit of secondary side, and service it if defective.

Check IC1001, IC1006 and their periphery, and service it if defective.

FLOW CHART NO.4

When buzz sound can be heard in the vicinity of power circuit.

Check if there is any short-circuit on the rectifying diode and the circuit in each rectifying circuit of the secondary side

, and service it if defective.

FLOW CHART NO.5

P-ON+9V (EV+10V) is not outputted.

Is 10V voltage supplied to the emitter of Q1002?

Is the voltage of base on Q1002 lower than the voltage of emitter on Q1002 when turning the power on?

Replace Q1002.

(D1008, D1030, IC1002, Q1002, Q1004, Q1011)

Ye s

Check D1030, D1048, C1035, C1048, L1009 and the periphery circuit, and service it if defective.

Check Q1016 and PWRCON line and service it if defective.

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FLOW CHART NO.6

P-ON+5V is not outputted. (EV+10V is outputted normally.)

Is the "H" signal inputted into the base of Q1004?

Ye s

Replace Q1004.

FLOW CHART NO.7

P-ON+3.3V is not outputted. (P-ON+9V is outputted normally.)

Is 3.3V voltage supplied to the collector of Q1011?

Ye s

Replace Q1011 or R1067.

FLOW CHART NO.8

EV+1.2V is not outputted.

Ye s

Is 3.3V voltage supplied to Pin(3) of IC1002?

Ye s

Replace IC1002.

FLOW CHART NO.9

The key operation is not functioning.

Are the contact point and the installation state of the key switches (SW2001-2004) normal?

Ye s

When pressing each switches (SW2001-2004), do the voltage of Pin(18) of CN1001 increase?

Ye s

Replace DVD Main CBA Unit.

Check R1068, D1046 and service it if defective.

Check D1008, D1015, C1007, C1038, L1007 and the periphery circuit, and service it if defective.

Re-install the switches (SW2001-2004) correctly or replace the poor switch.

Check the switches (SW2001-2004) and their periphery, and service it if detective.

FLOW CHART NO.10

No DVD operation is possible from the remote control unit. (Operation is possible from the unit.)

Is 5V voltage supplied to Pin(3) terminal of the RM2001 (remote control receiver)?

Ye s Is the "L" pulse sent out Pin(1) terminal of the RM2001 (remote control receiver) when the remote control unit is activated?

Ye s Is the "L" pulse supplied to the Pin(19) of CN1001?

Ye s Replace DVD Main CBA Unit.

Check D1047, R1069, R1091, L2031 and the periphery circuit, and service it if defective.

Replace the Replace the remote control unit if needed.

Check the line between the RM2001 (remote control unit) and Pin(19) of CN1001, and service it if defective.

RM2001 (remote control receiver).

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Page 18

FLOW CHART NO.11

The disc tray cannot be opened and closed. (It can be done using the remote control unit.)

Is the normal control voltage inputted to Pin(18) of CN1001? Refer to "FLOW CHART NO.9" <The key operation is not functioning.>

Ye s

Refer to "FLOW CHART NO.12" <The disc tray cannot be opened and closed.>

FLOW CHART NO.12

The disc tray cannot be opened and closed. (It can not be done using the unit and the remote control unit.)

Replace the DVD Main CBA Unit.

No improvement can be found.

Ye s

Replace the DVD Mechanism.

FLOW CHART NO.13

[No Disc] indicated. (When the focus error occurs.)

Replace the DVD Main CBA Unit.

No improvement can be found.

Ye s

Replace the DVD Mechanism.

Replace the "OPEN/CLOSE" switch (SW2002).

Original DVD Main CBA Unit is poor.

FLOW CHART NO.14

[No Disc] indicated. (When the focus servo is not functioning.)

Replace the DVD Main CBA Unit.

No improvement can be found.

Ye s

Replace the DVD Mechanism.

FLOW CHART NO.15

[No Disc] indicated. (When the laser beam does not light up.)

Replace the DVD Main CBA Unit.

No improvement can be found.

Ye s

Replace the DVD Mechanism.

Original DVD Main CBA Unit is poor.

1-8-3 E6K0UTR

Page 19

FLOW CHART NO.16

Both functions of picture and sound do not operate normally.

Replace the DVD Main CBA Unit.

No improvement can be found.

Ye s

Replace the DVD Mechanism.

FLOW CHART NO.17

Picture does not appear normally.

Set the disc on the disc tray, and playback.

Are the video signals outputted to each pin of CN1601 on the AV CBA?

CN1601 2PIN Cr/Pr CN1601 4PIN Cb/Pb CN1601 6PIN S-Y(I/P) CN1601 8PIN S-C

Ye s

Are the video signals shown above inputted into each pin of IC1402?

IC1402 1PIN S-C IC1402 3PIN S-Y(I/P) IC1402 6PIN Cb/Pb IC1402 8PIN Cr/Pr

Ye s

Are the video signals outputted to each pin of IC1402?

Original DVD Main CBA Unit is poor.

Replace the DVD Main CBA Unit or DVD Mechanism.

Check the line between each pin of CN1601 and each pin of IC1402 on the AV CBA, and service it if detective.

CN1601 8PIN → IC1402 1PIN S-C CN1601 6PIN → IC1402 3PIN S-Y(I/P) CN1601 4PIN → IC1402 6PIN Cb/Pb CN1601 2PIN → IC1402 8PIN Cr/Pr

IC1402 13PIN S-Y(I/P) IC1402 11PIN Cb/Pb IC1402 10PIN Cr/Pr IC1402 14PIN CVBS IC1402 15PIN S-C

Ye s

Are the video signals outputted to the specific output terminal?

Are the luminance signals outputted to the S-OUT terminal (JK1401)?

Are the chroma signals outputted to the S-OUT terminal (JK1401)?

Are the component video signals outputted to the VIDEO OUT terminal (JK1403, JK1404)?

Are the composite video signals outputted to the VIDEO OUT terminal (JK1403)?

Is 5V voltage applied to the Pin(4, 12) of IC1402?

Ye s N o

Replace IC1402.

Check the periphery of JK1401 from Pin (13) of IC1402 and service it if detective.

Check the periphery of JK1401 from Pin (15) of IC1402 and service it if detective.

Check the periphery of JK1403, JK1404 from Pins (10, 11, 13) of IC1402 and service it if detective.

Check

the periphery of

IC1402

and service it if detective.

Check P-ON+5V line and service it if detective.

JK1403 from Pin(14) of

1-8-4 E6K0UTR

Page 20

FLOW CHART NO.18

Audio is not outputted normally.

Set the disc on the disc tray, and playback.

Are the analog audio signals outputted to each pin of CN1601 on AV CBA?

CN1601 10PIN AUDIO(L) CN1601 12PIN AUDIO(R)

Ye s

Are the analog audio signals inputted to each pin of IC1201.

IC1201 2PIN AUDIO(L) IC1201 6PIN AUDIO(R)

Ye s

Is the "H" level mute signal outputted to CN1601 on AV CBA ?

CN1601 11PIN AUDIO-MUTE

Ye s

Are the analog audio signals outputted to each pin of IC1201?

IC1201 1PIN AUDIO(L) IC1201 7PIN AUDIO(R)

Ye s

Are the audio signals outputted to the specific output terminal?

Are the audio signals outputted to the audio terminal (JK1201)?

Replace the DVD Main CBA Unit or DVD Mechanism.

Check each line between each pin of CN1601 and each pin of IC1201 on AV CBA, and service it if detective.

CN1601 10PIN → IC1201 2PIN AUDIO(L) CN1601 12PIN → IC1201 6PIN AUDIO(R)

Replace the DVD Main CBA Unit or DVD Mechanism.

Replace IC1201.

Check the periphery between Pins(1,7) of IC1201 and JK1201, and service it if detective.

1-8-5 E6K0UTR

Page 21

BLOCK DIAGRAMS

System Control / Servo Block Diagram

KEY

SWITCH

CN1001

CN401

19 REMOTE1918 KEY-SCAN

113

REMOTE

RM2001

AV CBA

SENSOR

IC101

(MICRO CONTROLLER)

IC107

+3.3V

IC106

+3.3V

RESET

112

RESET

1 3

RESET

2 1

VREF

IC301

(SERVO DRIVE)

TRACKING DRIVE

104

TRACKING

ACTUATOR

DRIVE

FOCUS DRIVE

103

312

FOCUS

ACTUATOR

DRIVE

VREF

SLED

MOTOR

DRIVE

SLED DRIVE

105

645

SPINDLE

MOTOR

SPINDLE DRIVE

106

DRIVE

REMOTE

KEY-SCAN

FAN-SPN(+)

102

6FAN-SPN(+)

CN302

FAN-SPN(-)

101

5FAN-SPN(-)

1SSTOP

4GND

FAN-SLD(-)

FAN-SLD(+)

3FAN-SLD(-)

2FAN-SLD(+)

SSTOP

DVD MAIN CBA UNIT

1 NOTE:

Either IC106 or IC107 is used for DVD MAIN CBA UNIT.

TRC(+)

TRC(-)

TO DIGITAL SIGNAL

FCS(+)

FCS(-)

PROCESS BLOCK

DIAGRAM

1-9-1

DRIVE CBA

TRAY-IN

SPINDLE

MOTOR

SLED

MOTOR

E6K0UBLS

Page 22

Digital Signal Process Block Diagram

VIDEO/AUDIO

BLOCK DIAGRAM

AUDIO SIGNAL

VIDEO SIGNAL

SPDIF

AUDIO-MUTE

AUDIO(L)

AUDIO(R)

AUDIO

I/F

I/P-SW

VIDEO-C

VIDEO-Y(I/P)

Y(I/P)

D/A

VIDEO/AUDIO

VIDEO

ENCODER

VIDEO

I/F

BLOCK DIAGRAM

VIDEO-Cr/Pr

VIDEO-Cb/Pb

Cr/Pr

Cb/Pb

D/A

SDRAM ADDRESS(0-10)

IC101 (DIGITAL SIGNAL PROCESS)

SDRAM ADDRESS(0-10)

202427

IC501 (SDRAM)

123949

SDRAM

MEMORY

SDRAM DATA(0-15)

DIGITAL

SIGNAL

PROCESS

I/F

SIGNAL

PROCESS

SERIAL

I/F

CD/DVD

VR-CD

VR-DVD

939496

Q201

AMP

CN301

CD-LD 11

AMP

DVD-LD 13

Q202

PD-MONI 14

GND(LD)

GND(CD-PD)

GND(DVD-PD)

123

121

124

FCS

TRC

FCS(+)

CN301

FCS(+) 19

TO SYSTEM

CONTROL/SERVO

FCS(-)

TRC(+)

FCS(-) 18

TRC(+) 20

BLOCK DIAGRAM

TRC(-)

TRC(-) 17

DVD MAIN CBA UNIT

PICK-UP

UNIT

IC103

(FLASH MEMORY)

119

117

652

SCK

116

118

899087

CN301

DETECTOR

CD/DVD 2

1-9-2

E6K0UBLD

Page 23

Video / Audio Block Diagram

VIDEO-Y

OUT

VIDEO OUT

(COMPOSITE)

JK1401

AUDIO SIGNAL

VIDEO SIGNAL

S-VIDEO OUT

JK1403

WF3

VIDEO-Cb/Pb

OUT

JK1404

VIDEO-Cr/Pr

OUT

+3.3V

D2010

Q2012

POWER

D2012

P-SCAN

DIGITAL

JK1202

AMP

Q1351

AUDIO OUT

(COAXIAL)

(AMP)

IC1201

JK1201

AUDIO(L)-

OUT

213

AUDIO(R)-

OUT

+9V

Q1202

Q1204

Q1201

+3.3V

2dB

AMP

2dB

LPF DRIVER

4dB

AMP

IC1402 (VIDEO DRIVER)

WF1

DRIVER

AMP

2dB

4dB

WF2

CN1601

96VIDEO-Y(I/P)

CN601

VIDEO-Y(I/P)

VIDEO-C

AMP

2dB

LPF DRIVER

4dB

AMP

78VIDEO-C

11 4VIDEO-Cb/Pb

13 2VIDEO-Cr/Pr

VIDEO-Cb/Pb

VIDEO-Cr/Pr

AMP

LPF DRIVER

AMP

2dB

AMP

LPF DRIVER

4dB

AMP

WF6

CN601 CN1601

WF4

I/P-SW

SPDIF

I/P-SW

SPDIF 1

AUDIO(R)

510AUDIO(L)

AUDIO(R)

AUDIO(L)

WF5

411AUDIO-MUTE

AUDIO-MUTE

TO DIGITAL

SIGNAL PROCESS

BLOCK DIAGRAM

1-9-3

TO DIGITAL

SIGNAL PROCESS

BLOCK DIAGRAM

DVD MAIN CBA UNIT AV CBA

E6K0UBLV

Page 24

Power Supply Block Diagram

NOTE:

The voltage for parts in hot circuit is measured using

hot GND as a common terminal.

"Ce symbole reprèsente un fusible à fusion rapide."

"This symbol means fast operating fuse."

CAUTION !

For continued protection against fire hazard,

replace only with the same type fuse.

ATTENTION : Pour une protection continue les risqes

d'Incele n'utiliser que des fusible de même type.

Risk of fire-replace fuse as marked.

D1008

COLD

A V

T1001

HOT

P-ON+9V

+1.2V

IC1002

SCHOTTKY

BARRIER

EV+5V

EV+3.3V

REG.

P-ON+5V

TO CN401

SW+10V

Q1002

1,2 EV+1.2V

CN1001

8,9 EV+10V

3,4,5 EV+3.3V

7 P-ON+5V

6 P-ON+3.3V

17 PWRCON

Q1004

SW+3.3V

Q1011

SW+5V

Q1016

312

REG

IC1006

D1030

RECTIFIER

IC1001

ERROR

VOLTAGE DET

(SHUNT REGULATOR)

HOT CIRCUIT. BE CAREFUL.

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.

If Main Fuse (F1001) is blown , check to see that all components in the power supply

circuit are not defective before you connect the AC plug to the AC power supply.

Otherwise it may cause some components in the power supply circuit to fail.

BRIDGE

RECTIFIER

D1001, D1002

D1004, D1005

LINE

FILTER

L1001

F1001

1A 250V

AC1001

AC CORD

SWITCHING

CONTROL

SWITCHING

Q1003 Q1031

A V

1-9-4

Q1008

AV CBA

LATCH

E6K0UBLP

Page 25

SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS

Standard Notes

WARNING

Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identified in this manual and its supplements; electrical components having such features are identified by the mark “#” in the schematic diagram and the parts list. Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock, fire, or other hazards.

Notes:

1. Do not use the part number shown on these drawings for ordering. The correct part number is shown in the parts list, and may be slightly different or amended since these drawings were prepared.

2. All resistance values are indicated in ohms (K = 10

3. Resistor wattages are 1/4W or 1/6W unless otherwise specified.

4. All capacitance values are indicated in µF (P = 10

5. All voltages are DC voltages unless otherwise specified.

, M = 106).

-6

µF).

1-10-1 E7N_SC

Page 26

LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES:

1. CAUTION:

FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE

A V

SAME TYPE FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MÊME TYPE. RISK OF FIRE-REPLACE FUSE AS MARKED.

This symbol means fast operating fuse. Ce symbole represente un fusible a fusion rapide.

2. CAUTION:

Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F1001) is blown, first check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

3. Note:

1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the parts list, and may be slightly different or amended since the drawings were prepared.

2. To maintain original function and reliability of repaired units, use only original replacement parts which are listed with their part numbers in the parts list section of the service manual.

4. Voltage indications for PLAY and STOP mode on the schematics are as shown below:

(Unit: Volt)

The same voltage for both PLAY & STOP modes

5.0

5.0 (2.5)

Indicates that the voltage is not consistent here.

PLAY mode STOP mode

5. How to read converged lines

1-D3 Distinction Area

Line Number (1 to 3 digits)

Examples:

1. "1-D3" means that line number "1" goes to the line number "1" of the area "D3".

2. "1-B1" means that line number "1" goes to the line number "1" of the area "B1".

AREA D3

ABCD

AREA B1

1-D3

1-B1

6. Test Point Information

: Indicates a test point with a jumper wire across a hole in the PCB. : Used to indicate a test point with a component lead on foil side. : Used to indicate a test point with no test pin. : Used to indicate a test point with a test pin.

1-10-2 E7N_SC

Page 27

DVD Main 1/2 Schematic Diagram

1 NOTE: Either IC106 or IC107 is used for DVD MAIN CBA UNIT.

1-10-3

E6K0USCD1

Page 28

DVD Main 2/2 Schematic Diagram

1-10-4

E6K0USCD2

Page 29

AV 1/2 Schematic Diagram

"Ce symbole reprèsente un fusible à fusion rapide."

CAUTION !

For continued protection against fire hazard, replace only with the same type fuse. ATTENTION : Pour une protection continue les risqes d'Incele n'utiliser que des fusible de même type. Risk of fire-replace fuse as marked.

"This symbol means fast operating fuse."

A V

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F1001) is blown , check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

NOTE:

The voltage for parts in hot circuit is measured using hot GND as a common terminal.

1-10-5

E6K0USCAV1

Page 30

AV 2/2 Schematic Diagram

1-10-6

E6K0USCAV2

Page 31

AV CBA Top View

CAUTION !

A V

CAUTION !

"This symbol means fast operating fuse." "Ce symbole reprèsente un fusible à fusion rapide."

NOTE:

The voltage for parts in hot circuit is measured using hot GND as a common terminal.

1-10-7

BE6C0SF01015

Page 32

AV CBA Bottom View

CAUTION !

WF3

C1402 PLUS LEAD

WF6

PIN 14 OF CN1601

WF5

PIN 12 OF CN1601

A V

CAUTION !

"This symbol means fast operating fuse." "Ce symbole reprèsente un fusible à fusion rapide."

NOTE:

The voltage for parts in hot circuit is measured using hot GND as a common terminal.

WF2

PIN 8 OF CN1601

WF1

PIN 6 OF CN1601

WF4

PIN 10 OF CN1601

1-10-8

BE6C0SF01015

Page 33

WAVEFORMS

0.5ms

WF1

Pin 6 of CN1601

WF2

Pin 8 of CN1601

WF5

Pin 12 of CN1601

20µs0.2VVIDEO-Y

AUDIO(R) 0.5V 0.5ms

WF6

Pin 14 of CN1601

VIDEO-C 0.2V 20

WF3

C1402 PLUS LEAD

VIDEO-CVBS 0.5V 20

WF4

Pin 10 of CN1601

SPDIF 1V 0.1

NOTE:

Input DVD: COLOR BAR SIGNAL (WITH 1KHz AUDIO SIGNAL)

(WF1~WF6)

AUDIO(L) 0.5V 0.5ms

1-11-1

E6K0UWF

Page 34

AC CORD

WIRING DIAGRAM

I/P-SW 141 VIDEO-Cr/Pr 132 GND 123 VIDEO-Cb/Pb 114 GND 105 VIDEO-Y(I/P) 96 GND 87 VIDEO-C 78

CN1601

AUDIO-GND 69 AUDIO(L) 510 AUDIO-MUTE AUDIO(R) 312 AUDIO-GND 213

(CN1601 is soldered directly to the PCB.)

SPDIF 114

CN601

411

CD/DVD

CN301CN302

GND(LD)

DVD-LD

PD-MONI GND(DVD-PD) GND(CD-PD)

FCS(+)

TRC(+)

VCC

VREF

GND

CD-LD

TRC(-) FCS(-)

1 2

7 8

9 10 11 12 13 14 15 16 17 18 19 20

FCS

DETECTOR

7 9 11 2 3 6 5

PICK UP UNIT

TRC

S-VIDEO

OUT

DIGITAL

AUDIO OUT

(COAXIAL)

AUDIO(R)-

OUT

AUDIO(L)-

OUT

VIDEO OUT

(COMPOSITE)

VIDEO-Cr/Pr

OUT

VIDEO-Cb/Pb

OUT

VIDEO-Y

OUT

AV CBA

EV+1.2V 11 EV+1.2V 22 EV+3.3V 33 EV+3.3V 44 EV+3.3V 55 P-ON+3.3V 66 P-ON+5V 77 EV+10V 88 EV+10V 99 GND 1010 GND 1111

CN1001

GND 1212 GND 1313 GND 1414 GND 1515 GND 1616

(CN1001 is soldered directly to the PCB.)

PWRCON 1717 KEY-SCAN 1818 REMOTE 1919

CN401

DVD MAIN CBA UNIT

SSTOP

FAN-SLD(+)

FAN-SLD(-)

GND

FAN-SPN(-)

FAN-SPN(+)

DVD MECHANISM

SLED

MOTORMSPINDLE

MOTOR

DRIVE CBA

TRAY-IN

1-12-1

E6K0UWI

Page 35

SYSTEM CONTROL TIMING CHARTS

Tray Close ~ Play / Play ~ Tray Open

SSTOP (TP322)

SLD PWM (TP317)

SPD PDM (TP301)

FOD (TP323)

TRD (TP318)

Tr ay Close

Play

Tr ay Open

1-13-1 E6K0UTI

Page 36

LEAD IDENTIFICATIONS

KIA4558F-EL/P

KTC3203-Y-AT/P

MM1637XVBE

KTA1267-Y-AT/P KTC3199-GR-AT/P KTC3199-Y-AT/P

2SK3498

GDS

KIA2431AP-AT/P

PS2561A-1(W)

1: A 2: K 3: E 4: C

1: R

UTC1117YA

4 3

123

1: GND 2: Vout 3: Vin

123

2SA1530A-T112-1Z 2SC3928A-T112-1Z

2: A 3: K

Note:

A: Anode K: Cathode E: Emitter C: Collector B: Base R: Reference G: Gate D: Drain S: Source

1-14-1 E6K0ULE

Page 37

Cabinet

EXPLODED VIEWS

2L011

2L021

1B1

DVD MAIN CBA UNIT

2L105

JK1202

A16

2L031

JK1201

JK1403

JK1404 JK1401

AV CBA

AC1001

A1X

A15

See Electrical Parts List for parts with this mark.

A29

A21

A22

Some Ref. Numbers are not in sequence.

1-15-1 E6K0UCEX

Page 38

Packing

X10

Unit

A22

1-15-2 E6K0UPEX

Page 39

MECHANICAL PARTS LIST

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.

NOTE: Parts that are not assigned part numbers (---------) are not available.

Ref. No. Description Part No.

A1X FRONT ASSEMBLY E6C0UUD 1VM223112 A15 CHASSIS ASSEMBLY E6C0UUD 1VM324052 A16 TOP CASE E6C0UUD 1VM324051 A21 MODEL NO.LABEL(U) E6K0UUD ---------A22 LABEL BAR CODE E5900UD ---------A29 LABEL EAS L0951UB ---------1B1 DVD MECHA E7.5S N79F3KVM N79F3KVM 2L011 SCREW P-TIGHT 3X10 BIND HEAD+ GBHP3100 2L021 SCREW TAP TIGHT M3X11 BIND+ P-TIGHT GBJP3110 2L031 SCREW P-TIGHT M3X8 BIND HEAD+ GBJP3080 2L105 SCREW P-TIGHT M3X8 BIND HEAD+ GBJP3080

PACKING

S1 GIFT BOX CARTON E6C0UUD 1VM324054B S2 SIDE PAD(210) E6C00UD 1VM222714 S4 SET BAG E5960UD 1VM420147

ACCESSORIES

X1 REMOTE CONTROL UNIT NB093UD NB093UD X4 ACCESSORY BAG E5700UD 0VM415576 X5 AV CORD 1000/BLACK WPZ0102TM018 X10# OWNERS MANUAL E6K0UUD 1VMN24993

20080321 1-16-1 E6K0UCA

Page 40

ELECTRICAL PARTS LIST

PRODUCT SAFETY NOTE: Products marked with a

NOTES:

1. Parts that are not assigned part numbers (---------) are not available.

2. Tolerance of Capacitors and Resistors are noted with the following symbols.

C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%

DVD MAIN CBA UNIT

Ref. No. Description Part No.

DVD MAIN CBA UNIT N7FFWKUP

AV CBA

Ref. No. Description Part No.

AV C BA Consists of the following:

CAPACITORS

C1001# LINE ACROSS CAP. 0.047µF/250V K CT2E473DC016 C1003 ELECTROLYTIC CAPACITOR

C1004 ELECTROLYTIC CAPACITOR

C1005 CERAMIC CAP. B K 120pF/500V CCD2JKP0B121 C1006# SAFETY CAP. 2200pF/250V CCD2EMA0E222 C1007 ELECTROLYTIC CAP. 2200µF/6.3V M CE0KMASDL222 C1009 ELECTROLYTIC CAP. 1000µF/6.3V M CE0KMASDL102 C1010 CAP CERAMIC (AX) 560pF/50V/CH/J CA1J561TU059 C1013 POLYESTER FILM CAP. (PB FREE) 0.0033µF/

C1017 CAP CERAMIC (AX) 0.01µF/16V/B/M CA1C103TU055 C1022 CHIP CERAMIC CAP.(1608) B K 0.022µF/50V CHD1JK30B223 C1029 CAP CERAMIC AXIAL 2200pF/16V/B/K CA1C222TU063 C1032 ELECTROLYTIC CAP. 10µF/16V M CE1CMASDL100 C1033 POLYESTER FILM CAP. (PB FREE) 0.022µF/

C1034 ELECTROLYTIC CAP. 470µF/6.3V M CE0KMASDL471 C1035 ELECTROLYTIC CAP. 1000µF/16V M CE1CMASDL102 C1037 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104 C1038 ELECTROLYTIC CAP. 470µF/6.3V M CE0KMASDL471 C1039 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104 C1040 CHIP CERAMIC CAP.(1608) B K 0.01µF/50V CHD1JK30B103 C1047 POLYESTER FILM CAP. (PB FREE) 0.01µF/

C1048 ELECTROLYTIC CAP. 220µF/16V M CE1CMASDL221 C1201 ELECTROLYTIC CAP. 10µF/16V M CE1CMASDL100 C1202 ELECTROLYTIC CAP. 10µF/16V M CE1CMASDL100 C1207 CHIP CERAMIC CAP.(1608) CH J 100pF/50V CHD1JJ3CH101 C1208 CHIP CERAMIC CAP.(1608) CH J 100pF/50V CHD1JJ3CH101 C1221 ELECTROLYTIC CAP. 10µF/16V M CE1CMASDL100 C1222 ELECTROLYTIC CAP. 10µF/16V M CE1CMASDL100

ZT250TA2R2M6BB

ZR200TA820M12BB

100V J

1VSA18224

CA2E2R2DYG02

CA2D820DYG01

CA2A332DT018

CA2A223DT018

CA2A103DT018

Ref. No. Description Part No.

C1245 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104 C1247 ELECTROLYTIC CAP. 470µF/16V M CE1CMASDL471 C1351 CHIP CERAMIC CAP.(1608) B K 0.1µF/25V CHD1EK30B104 C1352 CHIP CERAMIC CAP.(1608) B K 1µF/10V CHD1AK30B105 C1354 CHIP CERAMIC CAP.(1608) CH J 100pF/50V CHD1JJ3CH101 C1359 CHIP CERAMIC CAP.(1608) CH D 10pF/50V CHD1JD3CH100 C1361 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104 C1402 ELECTROLYTIC CAP. 470µF/6.3V M CE0KMASDL471 C1421 CHIP CERAMIC CAP.(1608) B K 0.01µF/50V CHD1JK30B103 C1422 CHIP CERAMIC CAP.(1608) B K 0.1µF/25V CHD1EK30B104 C1441 CHIP CERAMIC CAP.(1608) B K 1µF/10V CHD1AK30B105 C1442 ELECTROLYTIC CAP. 1000µF/6.3V M CE0KMASDL102 C1461 CHIP CERAMIC CAP.(1608) B K 1µF/10V CHD1AK30B105 C1462 ELECTROLYTIC CAP. 470µF/6.3V M CE0KMASDL471 C1481 CHIP CERAMIC CAP.(1608) B K 1µF/10V CHD1AK30B105 C1482 ELECTROLYTIC CAP. 470µF/6.3V M CE0KMASDL471 C1524 ELECTROLYTIC CAP. 100µF/6.3V M CE0KMASDL101 C1532 ELECTROLYTIC CAP. 22µF/6.3V M H7 CE0KMASSL220 C1533 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104 C1534 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104 C2031 ELECTROLYTIC CAP. 100µF/6.3V H7 CE0KMAVSL101 C2032 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104 C2034 CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102 C2036 CHIP CERAMIC CAP. F Z 0.01µF/50V CHD1JZ30F103 C2038 PCB JUMPER D0.6-P5.0 JW5.0T

CONNECTORS

CN1001 WIRE ASSEMBLY FFC 19P 19 100 WHITE WX1E6K0T-001 CN1601 14P FFC WX1E6C00-011 WX1E6C00-011

DIODES

D1001 RECTIFIER DIODE 1N4005 NDQZ001N4005 D1002 RECTIFIER DIODE 1N4005 NDQZ001N4005 D1003 DIODE ZENER 22BSB-T26 NDTB022BST26 D1004 RECTIFIER DIODE 1N4005 NDQZ001N4005 D1005 RECTIFIER DIODE 1N4005 NDQZ001N4005 D1008 SCHOTTKY BARRIER DIODE SB240-B/P NDQZ000SB240 D1011 RECTIFIER DIODE BA157 NDQZ000BA157 D1012 DIODE SWITCHING 1N4148-F0021 NDTZ01N4148F D1015 DIODE ZENER 4V3BSB-T26 NDTB4R3BST26 D1018 DIODE SWITCHING 1N4148-F0021 NDTZ01N4148F D1022 DIODE SWITCHING 1N4148-F0021 NDTZ01N4148F D1024 DIODE SWITCHING 1N4148-F0021 NDTZ01N4148F D1025 DIODE SWITCHING 1N4148-F0021 NDTZ01N4148F D1030 RECTIFIER DIODE FR202-B/P NDQZ000FR202 D1046 DIODE ZENER 5V6BSC-T26 NDTC5R6BST26 D1047 DIODE ZENER 5V1BSB-T26 NDTB5R1BST26 D1048 DIODE ZENER 13BSB-T26 NDTB013BST26 D1052 PCB JUMPER D0.6-P10.0 JW10.0T D1053 PCB JUMPER D0.6-P10.0 JW10.0T D1054 PCB JUMPER D0.6-P10.0 JW10.0T D1056 DIODE SWITCHING 1N4148-F0021 NDTZ01N4148F D1058 SCHOTTKY BARRIER DIODE SB140 NDQZ000SB140 D1059 PCB JUMPER D0.6-P10.0 JW10.0T D1060 DIODE SWITCHING 1N4148-F0021 NDTZ01N4148F D2010 LED(RED) 204HD/E NPQZ00204HDE D2012 LED(GREEN) 204-10GD/S957 NPQZ10GDS957

ICS

IC1001# PHOTOCOUPLER PS2561A-1(W) QPEWPS2561A1 IC1002 IC VOLTAGE REGULATOR UTC1117YA NSZBA0T2H002 IC1006 SHUNT REGULATOR KIA2431AP-AT/P NSZBA0TJY054

20080321 1-17-1 E6K0UEL

Page 41

Ref. No. Description Part No.

IC1201 IC OPAMP KIA4558F-EL/P FLP 8P NSZBA0TJY057 IC1402 DRIVER FOR DVD MM1637XVBE QSZBA0TMM102

COILS

L1001# LINE FILTER 20MH 3905 LLBG00ZKT008 L1007 CHOKE COIL 22µH-K LLBD00PKV021 L1009 CHOKE COIL 22µH-K LLBD00PKV021 L1350 INDUCTOR(100µH K) LAP02TA101K LLAXKATTU101 L1351 CHIP RES.(1608) 1/10W 0 Ω RRXAZR5Z0000 L1401 PCB JUMPER D0.6-P5.0 JW5.0T L2031 INDUCTOR(100µH K) LAP02TA101K LLAXKATTU101

TRANSISTORS

Q1002 TRANSISTOR KTA1267-Y-AT/P NQSYKTA1267P Q1003 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199P Q1004 TRANSISTOR KTC3199-Y-AT/P NQSYKTC3199P Q1008 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199P Q1011 TRANSISTOR KTC3203-Y-AT/P NQSYKTC3203P Q1016 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199P Q1031# FET 2SK3498(T6L1FUNANQ QF1Z02SK3498 Q1201 CHIP TRANSISTOR 2SC3928A-T112-1Z QQ1Z2SC3928A Q1202 CHIP TRANSISTOR 2SC3928A-T112-1Z QQ1Z2SC3928A Q1204 CHIP TRANSISTOR 2SA1530A-T112-1Z QQ1Z2SA1530A Q1351 CHIP TRANSISTOR 2SC3928A-T112-1Z QQ1Z2SC3928A Q2012 TRANSISTOR KTA1267-Y-AT/P NQSYKTA1267P

RESISTORS

R1004 METAL OXIDE FILM RES. 1W J 82k Ω RN01823ZU001 R1005 CARBON RES. 1/4W J 2.7M Ω RCX4JATZ0275 R1006 CARBON RES. 1/4W J 2.7M Ω RCX4JATZ0275 R1008 CARBON RES. 1/6W J 560 Ω RCX6JATZ0561 R1010 CARBON RES. 1/6W J 15k Ω RCX6JATZ0153 R1011 METAL OXIDE FILM RES. 1W J 1.2 Ω RN011R2ZU001 R1015 CARBON RES. 1/6W J 560 Ω RCX6JATZ0561 R1016 CARBON RES. 1/6W J 15k Ω RCX6JATZ0153 R1019 CHIP RES. 1/10W F 1.5k Ω RRXAFR5H1501 R1020 CHIP RES. 1/10W J 560 Ω RRXAJR5Z0561 R1021 CHIP RES. 1/10W J 2.7k Ω RRXAJR5Z0272 R1022 CHIP RES. 1/10W J 820 Ω RRXAJR5Z0821 R1023 CHIP RES. 1/10W F 1.0k Ω RRXAFR5H1001 R1025 CHIP RES. 1/10W J 15k Ω RRXAJR5Z0153 R1029 CARBON RES. 1/6W J 470k Ω RCX6JATZ0474 R1032 CARBON RES. 1/6W J 3.3k Ω RCX6JATZ0332 R1034 CARBON RES. 1/6W J 390k Ω RCX6JATZ0394 R1035 CARBON RES. 1/4W J 1k Ω RCX4JATZ0102 R1036 CARBON RES. 1/6W J 100k Ω RCX6JATZ0104 R1037 CARBON RES. 1/6W J 10k Ω RCX6JATZ0103 R1038 CARBON RES. 1/6W J 100k Ω RCX6JATZ0104 R1039 CARBON RES. 1/6W J 470k Ω RCX6JATZ0474 R1043 METAL OXIDE FILM RES. 1W J 2.7 Ω RN012R7ZU001 R1044 CHIP RES. 1/10W J 100k Ω RRXAJR5Z0104 R1059 CHIP RES. 1/10W J 10k Ω RRXAJR5Z0103 R1067 CHIP RES. 1/10W J 1k Ω RRXAJR5Z0102 R1068 CARBON RES. 1/6W J 560 Ω RCX6JATZ0561 R1069 CARBON RES. 1/6W J 680 Ω RCX6JATZ0681 R1072 CHIP RES. 1/10W J 1k Ω RRXAJR5Z0102 R1073 METAL RES. 2W J 27 Ω RN02270ZU001 R1074 METAL OXIDE FILM RES. 2W J 1.2 Ω RN021R2ZU001 R1075 CHIP RES.(1608) 1/10W 0 Ω RRXAZR5Z0000 R1077 METAL OXIDE FILM RES. 2W J 12 Ω RN02120ZU001 R1080 CHIP RES. 1/10W J 2.7k Ω RRXAJR5Z0272 R1081 CHIP RES. 1/10W F 220 Ω RRXAFR5H2200 R1086 CHIP RES. 1/10W J 3.3k Ω RRXAJR5Z0332 R1091 CHIP RES. 1/10W J 47 Ω RRXAJR5Z0470 R1092 PCB JUMPER D0.6-P5.0 JW5.0T

Ref. No. Description Part No.

R1093 CHIP RES. 1/10W J 470 Ω RRXAJR5Z0471 R1207 CHIP RES. 1/10W J 3.3k Ω RRXAJR5Z0332 R1208 CHIP RES. 1/10W J 3.3k Ω RRXAJR5Z0332 R1209 CHIP RES. 1/10W F 27k Ω RRXAFR5H2702 R1210 CHIP RES. 1/10W F 27k Ω RRXAFR5H2702 R1221 CHIP RES. 1/10W J 100k Ω RRXAJR5Z0104 R1222 CHIP RES. 1/10W J 100k Ω RRXAJR5Z0104 R1223 CHIP RES. 1/10W J 470 Ω RRXAJR5Z0471 R1224 CHIP RES. 1/10W J 470 Ω RRXAJR5Z0471 R1225 CHIP RES. 1/10W J 1k Ω RRXAJR5Z0102 R1226 CHIP RES. 1/10W J 1k Ω RRXAJR5Z0102 R1227 CHIP RES. 1/10W J 220 Ω RRXAJR5Z0221 R1228 CHIP RES. 1/10W J 220 Ω RRXAJR5Z0221 R1240 CHIP RES. 1/10W J 100k Ω RRXAJR5Z0104 R1245 CHIP RES.(1608) 1/10W 0 Ω RRXAZR5Z0000 R1351 CHIP RES. 1/10W J 2.2k Ω RRXAJR5Z0222 R1352 CHIP RES. 1/10W J 2.2k Ω RRXAJR5Z0222 R1353 CHIP RES. 1/10W J 2.2k Ω RRXAJR5Z0222 R1354 CHIP RES. 1/10W J 220 Ω RRXAJR5Z0221 R1355 CHIP RES. 1/10W J 75 Ω RRXAJR5Z0750 R1392 CHIP RES. 1/10W J 24k Ω RRXAJR5Z0243 R1393 CHIP RES. 1/10W F 30k Ω RRXAFR5H3002 R1402 CHIP RES. 1/10W J 75 Ω RRXAJR5Z0750 R1421 CHIP RES.(1608) 1/10W F 75 Ω RRXAFR5H0750 R1422 CHIP RES. 1/10W J 75 Ω RRXAJR5Z0750 R1441 CHIP RES.(1608) 1/10W F 75 Ω RRXAFR5H0750 R1442 CHIP RES. 1/10W J 75 Ω RRXAJR5Z0750 R1443 CHIP RES. 1/10W J 75 Ω RRXAJR5Z0750 R1461 CHIP RES.(1608) 1/10W F 75 Ω RRXAFR5H0750 R1462 CHIP RES. 1/10W J 75 Ω RRXAJR5Z0750 R1481 CHIP RES.(1608) 1/10W F 75 Ω RRXAFR5H0750 R1482 CHIP RES. 1/10W J 75 Ω RRXAJR5Z0750 R1524 CHIP CERAMIC CAP.(1608) B K 0.1µF/25V CHD1EK30B104 R2012 CHIP RES. 1/10W J 120 Ω RRXAJR5Z0121 R2013 CHIP RES. 1/10W J 120 Ω RRXAJR5Z0121 R2014 CHIP RES. 1/10W J 10k Ω RRXAJR5Z0103 R2031 CHIP RES. 1/10W J 6.8k Ω RRXAJR5Z0682 R2032 CHIP RES. 1/10W J 3.9k Ω RRXAJR5Z0392 R2033 CHIP RES. 1/10W J 22k Ω RRXAJR5Z0223 R2037 CHIP RES. 1/10W J 10k Ω RRXAJR5Z0103 R2038 CHIP RES. 1/10W J 3k Ω RRXAJR5Z0302 R2039 CHIP RES. 1/10W J 3.3k Ω RRXAJR5Z0332 R2040 CHIP RES. 1/10W J 5.6k Ω RRXAJR5Z0562

SWITCHES

SW2001 TACT SWITCH SKQSAF001A SST0101AL041 SW2002 TACT SWITCH SKQSAF001A SST0101AL041 SW2003 TACT SWITCH SKQSAF001A SST0101AL041 SW2004 TACT SWITCH SKQSAF001A SST0101AL041

MISCELLANEOUS

AC1001# AC CORD W/O A GND WIRE UL/CSA / 1770 /

F1001# FUSE CURRENT PEG20C0NG001 PEG20C0NG001 FH1001 FUSE HOLDER MSF-015 LF (B110) XH01Z00LY002 FH1002 FUSE HOLDER MSF-015 LF (B110) XH01Z00LY002 JK1201 RCA JACK 2P MSP-282V-12 NILF(B11 JXRL020LY121 JK1202 RCA JACK MSP-281V41-B(B110) JXRL010LY140 JK1401 JACK DIN PCB L MDC-055V 1 LF(B110) JXEL040LY004 JK1403 RCA JACK 2P MSP-282V-27 NI FE LF JXRL020LY161 JK1404 RCA JACK 2P MSP-282V-22 NI FE LF JXRL020LY162 RM2001 SENSOR REMOTE RECEIVER KSM-602SR2P USESJRSKK059 T1001# SWITCHING TRANS 6742 LTT2PC0KT012

NO /

WAC0172LW023

20080321 1-17-2 E6K0UEL

Page 42

All rights reserved. No part of this manual may be reproduced, copied, transmitted, disseminated, transcribed, downloaded or stored in any storage medium, in any form or for any purpose without the express prior written consent of Funai. Furthermore, any unauthorized commercial distribution of this manual or any revision hereto is strictly prohibited.

Information in this document is subject to change without notice. Funai reserves the right to change the content herein without the obligation to notify any person or organization of such changes.

with the design is a registered trademark of Funai Electric Co., Ltd and may not be used in any way without the express written consent of Funai. All other trademarks used herein remain the exclusive property of their respective owners. Nothing contained in this manual should be construed as granting, by implication or otherwise, any license or right to use any of the trademarks displayed herein. Misuse of any trademarks or any other content in this manual is strictly prohibited. Funai shall aggressively enforce its intellectual property rights to the fullest extent of the law.

DP100MW8B A

E6K0UUD

2008-04-04

Sylvania DP100MW8B, E6K0UUD Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual

SPECIFICATIONS

LASER BEAM SAFETY PRECAUTIONS

IMPORTANT SAFETY PRECAUTIONS

STANDARD NOTES FOR SERVICING

CABINET DISASSEMBLY INSTRUCTIONS

HOW TO INITIALIZE THE DVD PLAYER

FIRMWARE RENEWAL MODE

TROUBLESHOOTING

BLOCK DIAGRAMS

SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS

WAVEFORMS

WIRING DIAGRAM

SYSTEM CONTROL TIMING CHARTS

LEAD IDENTIFICATIONS

EXPLODED VIEWS

MECHANICAL PARTS LIST

ELECTRICAL PARTS LIST