TOSHIBA MW27H62 Service Manual

/

FILE NO. 810-200657GR

REV.01

SERVICE MANUAL

COLOR TELEVISION/
VIDEO CASSETTE RECORDER
DVD VIDEO PLAYER

MW27H62

The above model is classified as a green product (*1), as indicated by the underlined serial number.
This Service Manual describes replacement parts for the green product. When repairing this green
product, use the part(s) described in this manual and lead-free solder (*2).

For (*1) and (*2), see the next page.

DOCUMENT CREATED IN JAPAN, April, 2006 GREEN

(*1) GREEN PRODUCT PROCUREMENT

The EC is actively promoting the WEEE & RoHS Directives that define standards for recycling
and reuse of Waste Electrical and Electronic Equipment and for the Restriction of the use of
certain Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any
marketing of new products containing the restricted substances.

Increasing attention is given to issues related to the global environmental. Toshiba Corporation
recognizes environmental protection as a key management tasks, and is doing its utmost to
enhance and improve the quality and scope of its environmental activities. In line with this,
Toshiba proactively promotes Green Procurement, and seeks to purchase and use products,
parts and materials that have low environmental impacts.

Green procurement of parts is not only confined to manufacture. The same green parts used in
manufacture must also be used as replacement parts.

(*2) LEAD-FREE SOLDER

This product is manufactured using lead-free solder as a part of a movement within the consumer
products industry at large to be environmentally responsible. Lead-free solder must be used in
the servicing and repair of this product.

WARNING

This product is manufactured using lead free solder .

DO NOT USE LEAD BASED SOLDER TO REPAIR THIS PRODUCT !

The melting temperature of lead-free solder is higher than that of leaded solder by 86°F to 104°F
(30°C to 40°C). Use of a soldering iron designed for lead-based solders to repair product made
with lead-free solder may result in damage to the component and or PCB being soldered. Great
care should be made to ensure high-quality soldering when servicing this product ⎯ especially
when soldering large components, through-hole pins, and on PCBs ⎯ as the level of heat
required to melt lead-free solder is high.

A1-1

CAUTION

THIS DIGITAL VIDEO PLAYER EMPLOYS A LASER SYSTEM.
TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CARE-

FULLY AND RETAIN FOR FUTURE REFERENCE. SHOULD THE UNIT REQUIRE MAINTENANCE,
CONTACT AN AUTHORIZED SERVICE LOCATION-SEE SERVICE PROCEDURE.

USE OF CONTROLS, ADJUSTMENTS OR THE PERFORMANCE OF PROCEDURES OTHER THAN
THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

TO PREVENT DIRECT EXPOSURE TO LASER BEAM, DO NOT TRY TO OPEN THE ENCLOSURE.
VISIBLE LASER RADIATION MAY BE PRESENT WHEN THE ENCLOSURE IS OPENED. DO NOT
STARE INTO BEAM.

Location of the required Marking

The rating sheet and the safety caution are on the rear of the unit.

CERTIFICATION: COMPLIES WITH FDA
RADIATION PERFORMANCE STANDARDS,
21 CFR SUBCHAPTER J.

PREPARATION OF SERVICING

The laser diode used for a pickup head may be destroyed with external static electricity.
Moreover, even if it is operating normally after repair, when static electricity discharge is received at the
time of repair, the life of the product may be shortened.
Please perform the following measure against static electricity, be careful of destruction of a laser diode
at the time of repair.

• Place the unit on a workstation equipped to protect against static electricity, such as conductive mat.

• Soldering iron with ground wire or ceramic type is used.

• A worker needs to use a ground conductive wrist strap for body.

A1-2

SERVICING NOTICES ON CHECKING

As for the places which need special attentions,
they are indicated with the labels or seals on the
cabinet, chassis and parts. Make sure to keep the
indications and notices in the operation manual.

2. AVOID AN ELECTRIC SHOCK

There is a high voltage part inside. Avoid an
electric shock while the electric current is
flowing.

3. USE THE DESIGNATED PARTS

The parts in this equipment have the specific
characters of incombustibility and withstand
voltage for safety. Therefore, the part which is
replaced should be used the part which has
the same character.
Especially as to the important parts for safety
which is indicated in the circuit diagram or the
table of parts as a mark, the designated
parts must be used.

4. PUT PARTS AND WIRES IN THE
ORIGINAL POSITION AFTER
ASSEMBLING OR WIRING

There are parts which use the insulation
material such as a tube or tape for safety, or
which are assembled in the condition that
these do not contact with the printed board.
The inside wiring is designed not to get closer
to the pyrogenic parts and high voltage parts.
Therefore, put these parts in the original
positions.

5. TAKE CARE TO DEAL WITH THE
CATHODE-RAY TUBE

In the condition that an explosion-proof cathode­ray tube is set in this equipment, safety is
secured against implosion. However, when
removing it or serving from backward, it is
dangerous to give a shock. Take enough care to
deal with it.

6. AVOID AN X-RAY1. KEEP THE NOTICES

Safety is secured against an X-ray by consider­ing about the cathode-ray tube and the high
voltage peripheral circuit, etc.
Therefore, when repairing the high voltage pe­ripheral circuit, use the designated parts and
make sure not modify the circuit.
Repairing except indicates causes rising of high
voltage, and it emits an X-ray from the cathode­ray tube.

PERFORM A SAFETY CHECK AFTER

7.
SERVICING

Confirm that the screws, parts and wiring which
were removed in order to service are put in the
original positions, or whether there are the
portions which are deteriorated around the
serviced places serviced or not. Check the
insulation between the antenna terminal or
external metal and the AC cord plug blades.
And be sure the safety of that.

(INSULATION CHECK PROCEDURE)

1.

Unplug the plug from the AC outlet.

2.

Remove the antenna terminal on TV and turn
on the TV.

3.

Insulation resistance between the cord plug
terminals and the eternal exposure metal
[Note 2] should be more than 1M ohm by
using the 500V insulation resistance meter
[Note 1].

4.

If the insulation resistance is less than 1M
ohm, the inspection repair should be
required.

[Note 1]

If you have not the 500V insulation
resistance meter, use a Tester.

[Note 2]

External exposure metal: Antenna terminal

HOW TO ORDER PARTS

Please include the following informations when you order parts. (Particularly the VERSION LETTER.)

1. MODEL NUMBER and VERSION LETTER
The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be

found at the end of the SERIAL NUMBER.

2. PART NO. and DESCRIPTION
You can find it in your SERVICE MANUAL.

A1-3

IMPORTANT SAFEGUARDS

1.

READ INSTRUCTIONS

All the safety and operating instructions should be read before the unit is operated.

2.

RETAIN INSTRUCTIONS

The safety and operating instructions should be retained for future reference.

3.

HEED WARNINGS

All warnings on the unit and in the operating instructions should be adhered to.

4.

FOLLOW INSTRUCTIONS

All operating and use instructions should be followed.

5.

CLEANING

Unplug this unit from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp
cloth for cleaning.

6.

ATTACHMENTS

Do not use attachments not recommended by the unit’s manufacturer as they may cause hazards.

7.

WATER AND MOISTURE

Do not use this unit near water. For example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet
basement, or near a swimming pool.

8.

ACCESSORIES

Do not place this unit on an unstable cart, stand, tripod, bracket, or table. The
unit may fall, causing serious injury, and serious damage to the unit. Use only
with a cart, stand, tripod, bracket, or table recommended by the manufacturer.

8A.

An appliance and cart combination should be moved with care. Quick stops,
excessive force, and uneven surfaces may cause the appliance and cart
combination to overturn.

9.

VENTILATION

Slots and openings in the cabinet and in the back or bottom are provided for ventilation, to ensure reliable
operation of the unit, and to protect it from overheating. These openings must not be blocked or covered. The
openings should never be blocked by placing the unit on a bed, sofa, rug, or other similar surface. This unit
should never be placed near or over a radiator or heat source. This unit should not be placed in a built-in
installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instructions
have been adhered to.

10.

POWER SOURCES

This unit should be operated only from the type of power source indicated on the rating plate. If you are not sure
of the type of power supply to your home, consult your appliance dealer or local power company. For units
intended to operate from battery power, or other sources, refer to the operating instructions.

11.

GROUNDING OR POLARIZATION

This unit is equipped with a polarized alternating-current line plug (a plug having one blade wider than the other).
This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug
fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your
obsolete outlet. Do not defeat the safety purpose of the polarized plug. If your unit is equipped with a 3-wire
grounding-type plug, a plug having a third (grounding) pin, this plug will only fit into a grounding-type power
outlet. This too, is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to
replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug.

12.

POWER-CORD PROTECTION

Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon
or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they
exit from the appliance.

13.

LIGHTNING

To protect your unit from a lightning storm, or when it is left unattended and unused for long periods of time,
unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the unit
due to lightning and power line surges.

14.

POWER LINES

An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or
power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system,
extreme care should be taken to keep from touching such power lines or circuits, as contact with them might be
fatal.

15.

OVERLOADING

Do not overload wall outlets and extension cords, as this can result in a risk of fire or electric shock.

16.

OBJECT AND LIQUID ENTRY

Do not push objects through any openings in this unit, as they may touch dangerous voltage points or short out
parts that could result in fire or electric shock. Never spill or spray any type of liquid into the unit.

PORT ABLE CART WARNING

(symbol provided by RETAC)

S3126A

A1-4

IMPORTANT SAFEGUARDS (CONTINUED)

OUTDOOR ANTENNA GROUNDING

17.

If an outside antenna or cable system is connected to the unit, be sure the antenna or cable system is grounded
so as to provide some protection against voltage surges and built-up static charges. Section 810 of the National
Electrical Code, ANSI/NFPA 70, provides information with respect to proper grounding of the mast and supporting
structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of
antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.

SERVICING

18.

Do not attempt to service this unit yourself as opening or removing covers may expose you to dangerous voltage
or other hazards. Refer all servicing to qualified service personnel.

DAMAGE REQUIRING SERVICE

19.

Unplug this unit from the wall outlet and refer servicing to qualified service personnel under the following
conditions:

a.

When the power-supply cord or plug is damaged.

b.

If liquid has been spilled, or objects have fallen into the unit.

c.

If the unit has been exposed to rain or water.

d.

If the unit does not operate normally by following the operating instructions. Adjust only those controls that
are covered by the operating instructions, as an improper adjustment of other controls may result in
damage and will often require extensive work by a qualified technician to restore the unit to its normal
operation.

e.

If the unit has been dropped or the cabinet has been damaged.

f.

When the unit exhibits a distinct change in performance, this indicates a need for service.

REPLACEMENT PARTS

20.

When replacement parts are required, be sure the service technician uses replacement parts specified by the
manufacturer or those that have the same characteristics as the original parts.
Unauthorized substitutions may result in fire, electric shock or other hazards.

SAFETY CHECK

21.

Upon completion of any service or repairs to this unit, ask the service technician to perform safety checks to
determine that the unit is in proper operating condition.

WALL OR CEILING MOUNTING

22.

The product should be mounted to a wall or ceiling only as recommended by the manufacturer.

HEAT

23.

The product should be situated away from heat sources such as radiators, heat registers, stoves, or other
products (including amplifiers) that produce heat.

DISC TRAY

24.

Keep your fingers well clear of the disc tray as it is closing. It may cause serious personal injury.

CONNECTING

25.

When you connect the product to other equipment, turn off the power and unplug all of the equipment from the
wall outlet. Failure to do so may cause an electric shock and serious personal injury. Read the owner's manual of
the other equipment carefully and follow the instructions when making any connections.

SOUND VOLUME

26.

Reduce the volume to the minimum level before you turn on the product. Otherwise, sudden high volume sound
may cause hearing or speaker damage.

SOUND DISTORTION

27.

Do not allow the product output distorted sound for a longtime. It may cause speaker overheating and fire.

HEADPHONES

28.

When you use the headphones, keep the volume at a moderate level. If you use the headphones continuously
with high volume sound, it may cause hearing damage.

LASER BEAM

29.

Do not look into the opening of the disc tray or ventilation opening of the product to see the source of the laser
beam. It may cause sight damage.

DISC

30.

Do not use a cracked, deformed, or repaired disc. These discs are easily broken and may cause serious
personal injury and product malfunction.

NOTE TO CATV SYSTEM INSTALLER

31.

This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the NEC that provides
guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the
grounding system of the building, as close to the point of cable entry as practical.

A1-5

IMPORTANT SAFEGUARDS (CONTINUED)

EXAMPLE OF ANTENNA GROUNDING AS PER THE NATIONAL ELECTRICAL CODE

ANTENNA LEAD
IN WIRE

GROUND

CLAMP

ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)

ELECTRIC SERVICE

EQUIPMENT

GROUNDING CONDUCTORS
(NEC SECTION 810-21)

GROUND CLAMPS

NEC-NATIONAL ELECTRICAL CODE

S2898A

POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)

A1-6

WHEN REPLACING DVD DECK

[ When removing the DVD Deck ]

Before removing Pick Up PCB and DVD PCB connector, the short circuit the position shown in Fig. 1
using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged.

[ When installing the DVD Deck ]

Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD
PCB connector.

NOTE

Before your operation, please read “PREPARATION OF SERVICING”.

•
Use the Lead Free solder.

•
Manual soldering conditions

•

• Soldering temperature: 350 ± 5˚C

• Soldering time: Within 2 seconds

• Soldering combination: Sn-3.0Ag-0.5Cu
When Soldering/Removing of solder, use the draw in equipment over the Pick Up Unit to keep the

•
Flux smoke away from it.

Pick Up PCB

Fig. 1

Short circuit using a
soldering iron.

A1-7

TAPE REMOVAL METHOD AT NO POWER SUPPLY

1.

Remove the TV/DVD/VCR block from the main unit as shown in Fig. 1 below can be seen.

(Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.)

2.

Remove the screw 1 of the Deck Chassis and remove the Loading Motor.

3.

Rotate the Pinch Roller Cam in the direction of the arrow by hand to slacken the Video Tape.

(Refer to Fig. 2)

4.

Rotate the Clutch Ass'y either direction to wind the Video Tape in the Cassette Case.

5.

Repeat steps 3~4. Then take out the Video Cassette from the Deck Chassis. Be careful not to scratch
the tape.

Loading Motor

Screw 1

Capstan DD Unit

Pinch Roller Cam

Main Cam

Fig. 1

Main Chassis (Front Side)

Fig. 2

DISC REMOVAL METHOD AT NO POWER SUPPLY

1.

Remove the Back Cabinet and AV PCB/DVD Block. (Refer to item 1 of the DISASSEMBLY

INSTRUCTIONS.)

2.

Rotate the Main Gear in the direction of the arrow by hand.

(Refer to Fig. 1)

3.

Manually open the Tray.

Deck CDMain Gear

Fig. 1

Clutch Ass'y

A1-8

PARENTAL CONTROL - RATING LEVEL

4 DIGIT PASSWORD CANCELLATION

If the stored 4 digit password in the Rating Level menu needs to be cancelled, please follow the steps below.

1.

Turn Unit ON.

2.

Set the DVD Mode.

3.

Confirm that the 'No Disc' will be appeared on the screen.

4.

Press and hold the '7' key on the remote control unit.

5.

Simultaneously press and hold the 'STOP' key on the front panel.

6.

Hold both keys for more than 3 seconds.

7.

The On Screen Display message 'PASSWORD CLEAR' will appear.

8.

The 4 digit password has now been cleared

TRAY LOCK

Tray cannot be opened by setting the Tray Lock, please follow the steps below.

Turn Unit ON.

1.
Set the DVD to the Stop Mode.

2.
Press it in order of 'SETUP', 'SUBTITLE', '3', 'AUDIO SELECT' and '0' key of a remote control unit.

3.
The On Screen Display message ' ' will appear.

4.
The Tray Lock has now been set up.

5.

To unlock the Tray Lock, please follow the steps below.

Turn Unit ON.

1.
Set the DVD to the Stop Mode.

2.
Press it in order of 'SETUP', 'SUBTITLE', '3', 'AUDIO SELECT' and '0' key of a remote control unit.

3.
The On Screen Display message ' ' will appear.

4.
The Tray Lock has now been cleared.

5.

A1-9

TABLE OF CONTENTS

GREEN PRODUCT PROCUREMENT .....................................................................................

LEAD-FREE SOLDER .............................................................................................................

CAUTION .................................................................................................................................

SERVICING NOTICES ON CHECKING..................................................................................

HOW TO ORDER PARTS .......................................................................................................

IMPORTANT SAFEGUARDS..................................................................................................

WHEN PERLACING DVD DECK ............................................................................................

TAPE REMOVAL METHOD AT NO POWER SUPPLY .........................................................

DISC REMOVAL METHOD AT NO POWER SUPPLY ..........................................................

PARENTAL CONTROL RATING LEVEL ...............................................................................

TRAY LOCK.............................................................................................................................

TABLE OF CONTENTS...........................................................................................................

GENERAL SPECIFICATIONS ................................................................................................

DISASSEMBLY INSTRUCTIONS

1. REMOVAL OF MECHANICAL PARTS AND P. C. BOARDS.........................................

2. REMOVAL OF VCR DECK PARTS ................................................................................

3. REMOVAL OF DVD DECK PARTS ................................................................................

4. REMOVAL OF ANODE CAP...........................................................................................

5. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ............................................

KEY TO ABBREVIATIONS .....................................................................................................

SERVICE MODE LIST .............................................................................................................

PREVENTIVE CHECKS AND SERVICE INTERVALS...........................................................

WHEN REPLACING EEPROM (MEMORY) IC ......................................................................

SERVICING FIXTURES AND TOOLS ....................................................................................

PREPARATION FOR SERVICING..........................................................................................

MECHANICAL ADJUSTMENTS .............................................................................................

ELECTRICAL ADJUSTMENTS...............................................................................................

BLOCK DIAGRAMS

DVD.......................................................................................................................................

SD DIGITAL MODULE .........................................................................................................

Y/C/AUDIO/HEAD AMP .......................................................................................................

MICON ..................................................................................................................................

IN/OUT ..................................................................................................................................

CHROMA/IF..........................................................................................................................

SOUND AMP/SURROUND/REGULATOR ..........................................................................

Hi-Fi/DEMODULATOR .........................................................................................................

TUNER/DIGITAL COMB FILTER/DVD IN/OUT...................................................................

REGULATOR........................................................................................................................

TV .........................................................................................................................................

PRINTED CIRCUIT BOARDS

DVD/USB ..............................................................................................................................

VCR.......................................................................................................................................

DEFLECTION/CRT/REGULATOR/OPERATION/VM COIL ................................................

DIGITAL/LOADING MOTOR/SW .........................................................................................

SCHEMATIC DIAGRAMS

MPEG/MICON/DSP/RF_AMP ..............................................................................................

MEMORY ..............................................................................................................................

MOTOR DRIVE ....................................................................................................................

AUDIO/VIDEO ......................................................................................................................

USB.......................................................................................................................................

Y/C/AUDIO/HEAD AMP .......................................................................................................

MICON ..................................................................................................................................

IN/OUT ..................................................................................................................................

CHROMA/IF..........................................................................................................................

Hi-Fi ......................................................................................................................................

TUNER/DVD IN/OUT ...........................................................................................................

REGULATOR........................................................................................................................

TV POWER...........................................................................................................................

COMB FILTER......................................................................................................................

ASIC......................................................................................................................................

SDRAM .................................................................................................................................

FLASH ..................................................................................................................................

FRONT END .........................................................................................................................

AV OUT.................................................................................................................................

DEFLECTION .......................................................................................................................

SOUND AMP/SURROUND ..................................................................................................

CRT / SVM............................................................................................................................

OPERATION.........................................................................................................................

DTV REGURATOR...............................................................................................................

LOADING MOTOR/SW ........................................................................................................

INTERCONNECTION DIAGRAM ............................................................................................

WAVEFORMS ..........................................................................................................................

MECHANICAL EXPLODED VIEWS........................................................................................

CHASSIS EXPLODED VIEWS ................................................................................................

DVD DECK EXPLODED VIEWS .............................................................................................

MECHANICAL REPLACEMENT PARTS LIST ......................................................................

CHASSIS REPLACEMENT PARTS LIST...............................................................................

DVD DECK REPLACEMENT PARTS LIST............................................................................

ELECTRICAL REPLACEMENT PARTS LIST........................................................................

A1-1
A1-1
A1-2
A1-3
A1-3
A1-4~A1-6
A1-7
A1-8
A1-8
A1-9
A1-9
A2-1
A3-1~A3-6

B1-1~B1-3
B2-1~B2-6
B3-1~B3-4
B4-1
B5-1, B5-2
C1-1, C1-2
C2-1
C3-1, C3-2
C4-1
D1-1
D1-1
D2-1~D2-4
D3-1~D3-6

E-1, E-2
E-3, E-4
E-5, E-6
E-7, E-8
E-9, E-10
E-11, E-12
E-13, E-14
E-15, E-16
E-17, E-18
E-19, E-20
E-21, E-22

F-1, F-2
F-3~F-6
F-7~ F-10
F-11, F-12

G-1, G-2
G-3, G-4
G-5, G-6
G-7, G-8
G-9, G-10
G-11, G-12
G-13, G-14
G-15, G-16
G-17, G-18
G-19, G-20
G-21, G-22
G-23, G-24
G-25, G-26
G-27, G-28
G-29, G-30
G-31, G-32
G-33, G-34
G-35, G-36
G-37, G-38
G-39, G-40
G-41, G-42
G-43, G-44
G-45, G-46
G-47, G-48
G-49, G-50
G-51, G-52
H-1~H-3
I1-1~I1-3
I2-1, I2-2
I3-1
J1-1, J1-2
J2-1
J3-1
J4-1~J4-8

A2-1

GENERAL SPECIFICATIONS

G-1 TV CRT CRT Size / Visual Size 27 inch / 676.6mmV

System CRT Type Flat

Magnetic Field BV/BH +0.45G / 0.18G
Color System NTSC
Speaker 2 Speaker

Position Front

Size 1.8 x 3.9 Inch

Impedance 8 ohm
Sound Output MAX 2.5W + 2.5W

10%(Typical) __

G-2 VCR System VHS Player / Recorder

System Video System NTSC

Hi-Fi STEREO Yes
NTSC PB ­Deck OVD-7
Heads Video Head 4 Heads

FM Audio Head 2 Heads

Audio /Control Mono /Yes
Erase(Full Track Erase) Yes

Erase (Normal Audio Track Erase) Yes
Tape Rec PAL ­Speed NTSC SP/SLP(EP)

Play PAL -

NTSC SP/SLP(EP)

Fast Forward / Rewind Time (Approx.) at 25oC FF:1'48"/REW:1'48"

with Cassette T-120
Forward/Reverse NTSC or PAL-M SP/SLP(EP)=3x,5x / 9x,15x
Picture Search
Frame Advance Yes
Slow Speed 1/10

G-3 DVD System Color System NTSC

Disc DVD, CD-DA, CD-R/RW, Video CD

DVD-R/RW (Video Format Only)
Disc Diameter 120 mm , 80 mm
Drive DM3SA
Search speed Fwd 4 step

Actual 2-120 times(DVD, VIDEO CD)

4-40 times (CD)

Rev 4 step

Actual 2-120 times(DVD, VIDEO CD)

4-40 times (CD)
Slow speed Fwd 1/7 - 1/2 times

Actual --

Rev --

Actual --

G-4 Tuning Broadcasting System Analog US System M

System Digital ATSC(8VSB), QAM

Tuner and System 1 Tuner
Receive CH Destination US(w/CABLE)

CH Coverage 2~69, 4A, A-5~A-1, A~I, J~W, W+1~W+84
Intermediate Digital 44.00MHz
Frequency Analog Picture(FP) 45.75MHz

Sound(FS) 41.25MHz

FP-FS 4.5MHz
Preset CH
Stereo/Dual TV Sound US-Stereo
Tuner Sound Muting Yes

No

A3-1

GENERAL SPECIFICATIONS

G-5 Signal Video Signal Input Level 1 V p-p/75 ohm

Output Level ­S/N Ratio (Weighted) at DVD Mode ­S/N Ratio (Weighted) at VCR Mode ­Horizontal Resolution at DVD Mode -

Horizontal Resolution at VCR(SP)Mode ­RGB Signal Output Level ­Audio Signal Input Level -8.0dBm/50k ohm

VCR Output Level(0dB=0.775Vrms) ­DVD Output Level(-20dBFs 0dBFs=2.0Vrms) -

Digital Output Level 0.5 V p-p/75 ohm(DVD/DTV)

S/N Ratio at DVD (Weighted) -

S/N Ratio at VCR (SP)(CCIR Filter:ON) -

Harmonic Distortion at DVD Mode -

Harmonic Distortion at VCR(SP) Mode -

Frequency Response :

DVD Mode at DVD -

at Video CD -

at SVCD -

at CD -

VCR Mode at SP -

at LP -

at SLP -

Hi-Fi Audio Signal Dynamic Range : More than 90 dB

Frequency Response : 20Hz - 20kHz

Wow And Flutter : Less than 0.01 %Wrms

Channel Separation : More than 60 dB

Harmonic Distortion : Less than 1.0 %

G-6 Power Power Source AC 120V,60Hz

DC ­Power Consumption at AC 150 W at 120 V 60 Hz

at DC ­Stand by (at AC) 4 W at 120 V 60 Hz
Per Year ­Energy Star

Protector Power Fuse Yes

Safety Circuit Yes
IC Protector(Micro Fuse) No
Dew Sensor

G-7 Regulation Safety UL

Radiation FCC
X-Radiation DHHS
Laser DHHS

G-8 Temperature Operation +5oC ~ +40oC

Storage -20oC ~ +60oC

G-9 Operating Humidity Less than 80% RH
G-10 OSD Language English French Spanish
G-11 Clock,Timer Calendar 1990/1/1 ~ 2081/12/31

and Timer Timer Events 8 Program/ 1 Month
Back-up One Touch Recording Max Time 6 Hours

Sleep Timer Max Time 120

Step 10

On/Off Timer Program(On Timer / Off Timer) 1
Auto Shut Off No Signal 15

No Operation -

Timer Back-up (at Power Off Mode) 5

No

No

Min
Min
Program
Min
Min
Sec

A3-2

GENERAL SPECIFICATIONS

G-12 Remote Unit RC-KH

Control Glow in Dark Remocon No
Unit Remocon Format TOSHIBA

Format TOSHIBA
Custom Code 40-BFh, 44-BBh, 45-BAh
Power Source Voltage(D.C) 3V

Total Keys 50
Keys

UM size x pcs UM-4 x 2 pcs

TV/VCR
DVD
Power
1
2
3
4
5
6
7
8
9
0
Channel­Channel+
Volume­Volume+
Display/­Sleep
Audio Select
Mute
Channel Return / Skip­Closed Caption / Skip+
TIMER REC
REC/OTR
Slow+
Play
Stop
REV(Rew)
FF(F. Fwd)
Pause / Still /Step
CM Skip / Jump
Speed / Return
Counter Reset / Angle
Zero Return / Subtitle
Input Select / Zoom
Menu /Setup
Program / Repeat A-B / DVD/USB
D.Tracking / Top Menu
Tracking+ / DVD Menu
Tracking- / Play Mode
Cancel
Cursor Up
Cursor Down
Cursor Left
Cursor Right
Enter
Open/Close

Eject Yes
Picture Size

Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

Yes

A3-3

GENERAL SPECIFICATIONS

G-13 Features Auto Head Cleaning Yes

(TV/VCR) VIDEO PLUS+(SHOWVIEW,G-CODE)

Forward / Reverse Picture Search Yes
Index Search
SQPB
CM Skip(30sec x 6 Times) Yes
Zero Return Yes
End Call
TV Monitor
Program Extend
Picture Brightness , Contrast , Color, Sharpness Yes

Tint Yes
Mode (Picture Preference) Yes
Color Temperature Yes
CableClear
Cinema Mode
Aspect

Audio Tone Control (Bass/Treble/Balance) Yes

Stable Sound Yes
Surround Yes

Timer On Timer Yes

Off Timer Yes
Sleep Timer Yes
Game Timer

Tuning Auto CH Memory Yes

ADD/Delete Yes

Label CH Label

Video Label

Favorite CH
Lock Hotel Lock

Channel Lock
Video Lock
Front Panel Lock

Closed Caption (Analog & Digital) Yes
CC Advance Yes
Signal Mater Yes
Auto Setup Yes
Auto Clock Yes
Picture Size Yes
Picture Scroll
Zoom Yes
CABLE Yes
QAM Yes
SAP Yes
Comb Filter Yes

3 Lines
VM Circuit Yes
Protect of FBT Leak Circuit Yes
TV Auto Shut off Function Yes
Power On Memory
Choke Coil
V-chip USA V-chip Yes

CANADA V-chip
RRT Setup
Digital Out Dolby Digital Yes

MPEG

PCM Yes

DTS
HDMI Input
Component Input Yes

720x480i (4:3) Yes (60Hz)

720x480i (16:9) Yes (60Hz)

720x480p (4:3) No

720x480p (16:9) No

720x576i (4:3) No

720x576i (16:9) No

720x576p (4:3) No

720x576p (16:9) No

1280x720p No

1920x1080i No

No

No
No

No
No
No

No
No
No

No

No
No
No
No
No
No
No

No

No
No

No
No

No

No
No

A3-4

GENERAL SPECIFICATIONS

Features Tray Lock Yes
(DVD) Auto Stop (Pause, and Resume Stop after 5min.) Yes

G-14 Accessories Owner's Manual Language English

USB (Some USB devices may not be usable.) Yes
Card Slot Reading (Not secured Data) No
Video CD Playback Yes
SVCD Playback
MP3 Playback Yes
WMA Playback Yes
JPEG Playback Yes
DivX Play back Yes

Digital Out (Dolby Digital) Yes

Down Mix Out (Dolby Digital) Yes

Surround
Closed Caption Signal in VBI (DVD Playback)

Screen Saver
Audio DAC 192kHz / 24bit
Copy (Disc to Tape) Yes (by Conditioning)

Remote Control Unit Yes
Battery Yes

Rod Antenna

Loop Antenna

U/V Mixer
300 ohm to 75 ohm Antenna Adapter Yes
Antenna Change Plug
DC Car Cord (Center+)
AC Plug Adapter
AC Cord
AV Cord (2Pin-1Pin)
Guarantee Card
Registration Card Yes
ESP Card
Warning Sheet Yes
Dew/AHC Caution Sheet
Quick Set-up Sheet Yes
Circuit Diagram
Service Facility List
Important Safeguard
Information Sheet (Return) Yes
Netflix Card No

DMF Support

(MPEG) Yes

(PCM) Yes

(DTS) Yes

(DTS)

Yes

w/Guarantee Card Yes

UM size x pcs UM-4 x 2 pcs

OEM Brand

Poles -

Terminal -

Terminal -

No

No

No
No

No

No
No

No

No

No
No
No
No
No
No

No

No

No
No
No

A3-5

GENERAL SPECIFICATIONS

G-15 Interface Switch Front Power (Tact) Yes

Indicator Power Yes (Red)

Terminals Front Video Input RCA x 1 (Yellow)

Rear Video Input RCA x 1 (Yellow)

G-16 Set Size Approx. W x D x H (mm) 740 x 493 x 645
G-17 Weight Net (Approx.) 44.0kg (97.0lbs)

G-18 Carton Master Carton

Gift Box Material Double/Brown

Drop Test Natural Dropping At 1 Corner / 2 Edges / 4 Surfaces

Container Stuffing(40' container) 156

G-19 Material Cabinet Front PS 94V0 DECABROM

PCB Non-Halogen Demand No

G-20 Environment Environmental standard requirement (by buyer) Green procurement of TOSHIBA

Pb-free Phase3(Phase3A)

Channel Up Yes

Channel Down Yes

Volume Up Yes

Volume Down Yes

Play (VCR) Yes

Stop / Eject (VCR) Yes

F.FWD/Cue (VCR) Yes

Rew/Rev (VCR) Yes

REC/OTR (VCR) Yes

Play (DVD) Yes

Stop (DVD) Yes

Skip+ /Search+ (DVD) Yes

Skip- /Search- (DVD) Yes

Open/Close (DVD) Yes

Input Select No

Main Power SW No

REC/OTR Yes (Red)

T-REC Yes (Red)

TV/VCR No

DVD No

Audio Input RCA x 2 (L/MONO,R White,Red)

S-Video Input

USB

Other Terminal No

Audio Input RCA x 2 (L/MONO,R White,Red)

Video Output No

Audio Output No

Component Input

Audio Input

Digital Audio Output Coaxial (DTV & DVD Only)

VHF/UHF Antenna Input F Type

AC Inlet No

Gross (Approx.) 48.5kg (107.0lbs)

Content -

Material -

Dimensions W x D x H(mm) -

Description of Origin -

Dimensions W x D x H(mm) 851 x 618 x 776

Description of Origin Yes

Height (cm) 40(ORION SPEC:25)

Rear PS 94V0 DECABROM

Jack Panel -

Eyelet Demand Yes

Measures for Whisker Yes

Yes
Yes

RCA x 3
RCA x 2 (L/MONO, R White,Red)

No

Sets

A3-6

DISASSEMBLY INSTRUCTIONS

1. REMOVAL OF MECHANICAL PARTS
AND P.C. BOARDS

1-1: BACK CABINET (Refer to Fig. 1-1)

1.

Remove the 6 screws 1.

2.

Remove the 2 screws 2.

3.

Remove the Back Cabinet in the direction of arrow.

Front Cabinet

1

1

1

2

2

1-2: CRT PCB (Refer to Fig. 1-2)
CAUTION: BEFORE REMOVING THE ANODE CAP,

DISCHARGE ELECTRICITY BECAUSE IT
CONTAINS HIGH VOLTAGE.
BEFORE ATTEMPTING TO REMOVE OR
REPAIR ANY PCB, UNPLUG THE POWER
CORD FROM THE AC SOURCE.

1.

Remove the Anode Cap.
(Refer to REMOVAL OF ANODE CAP)

2.

Disconnect the following connectors:
(CP801B, CP802B, CP803, CP806, CP851B and CP852A).

3.

Remove the CRT PCB in the direction of arrow.

1

1

1

Back Cabinet

Fig. 1-1

1-3: TV/DVD/VCR BLOCK (Refer to Fig. 1-3)

1.

Remove the 2 screws 1.

2.

Disconnect the following connectors:
(CP351, CP404, CP1704 and CP5902).

3.

Remove the TV/DVD/VCR Block in the direction of arrow.

1

Front Cabinet

CP5902

CP1704

CP404

1

CP351

TV/DVD/VCR Block

1-4: TV/DVD/VCR BLOCK (Refer to Fig. 1-4)

1.2.Remove the 5 screws 1.
Remove the USB PCB in the direction of arrow.

Front Cabinet

1

1

1
1

1

USB PCB

Fig. 1-3

Front Cabinet

CP852A

CP851B

CP803

CP806

CP801B

Fig. 1-4

CRT PCB

CP802B

Fig. 1-2

B1-1

DISASSEMBLY INSTRUCTIONS

1-5: VCR DECK (Refer to Fig. 1-5)
NOTE

Do not remove the cable at the FE Head section. The FE
Head may be damaged if you remove the cable by force.

1.

Remove the 2 screws 1.

2.

Remove the VCR Top.

3.

Move the Cassette Holder Ass'y to the back side.

4.

Remove the 3 screws 2.

5.

Remove the screw 3.

6.

Remove the 2 screws 4.

7.

Remove the Deck Shield Cover.

8.

Remove the screw 5.

9.

Remove the FE Head.

10.

Disconnect the following connectors:
(CP101, CP4501 and CP4502).

11.

Remove the VCR Deck in the direction of arrow.

2

Deck Shield Cover

FE Head

1

VCR Top

3

5

2

1

4

2

4

VCR Deck

CP4501

CP4502

Bottom Plate

1-6: VCR PCB (Refer to Fig. 1-6)

1.

Remove the 6 screws 1.

2.

Remove the screw 2.

3.

Remove the AV Jack Shield.

4.

Disconnect the following connectors:

(CP001, CP301, CP602B, CP604, CP2201, CP8001 and
CP8002).

5.

Remove the VCR PCB in the direction of arrow.

1

VCR PCB

1

AV Jack Shield

Bottom Plate

CP301

CP2201

1

CP8001

CP8002

CP001

1

1

CP604

CP602B

1

2

Fig. 1-6

1-7: DVD BLOCK/OPERATION PCB (Refer to Fig. 1-7)

1.

Remove the 4 screws 1.

2.

Remove the DVD Block in the direction of arrow (A).

3.

Remove the 2 screws 2.

4.

Remove the Operation PCB in the direction of arrow (B).

CP101

Fig. 1-5

B1-2

DVD Block

2

Operation PCB

1

1

1

1

(A)

2

(B)

Bottom Plate

Fig. 1-7

DISASSEMBLY INSTRUCTIONS

1-8: DVD PCB/DVD DECK (Refer to Fig. 1-8)

1.

Short circuit the position shown in Fig. 1-8 using a
soldering iron. If you remove the DVD Deck with no
soldering, the Laser may be damaged.

2.

Remove the 2 screws 1.

3.

Remove the DVD Top in the direction of arrow (A).

4.

Remove the 4 screws 2.

5.

Remove the DVD Deck in the direction of arrow (B).

6.

Disconnect the following connectors:
(CP2301, CP2302 and CP2303).

7.

Remove the 2 screws 3.

8.

Remove the DVD PCB in the direction of arrow (C).

DVD Top

1

1

3

(A)

3

(C)

CP2301

2

CP2303
CP2302

Pick Up PCB

DVD PCB

2

2

1-9: DEFLECTION PCB (Refer to Fig. 1-9)

1.

Remove the 2 screws 1.

2.

Remove the 3 screws 2.

3.

Remove the Deflection PCB in the direction of arrow.

1

1

2

2

2

Deflection PCB

Bottom Plate

Fig. 1-9

DVD Deck

2

(B)

Angle Deck

Short circuit using a
soldering iron.

Fig. 1-8

NOTE

Before your operation, please read “PREPARATION OF

1.
SERVICING”.
Use the Lead Free solder.

2.
Manual soldering conditions

3.

• Soldering temperature: 350 ± 5˚C

• Soldering time: Within 2 seconds

• Soldering combination: Sn-3.0Ag-0.5Cu
When Soldering/Removing of solder, use the drawing

4.
equipment over the Pick Up Unit to keep the Flux smoke
away from it.
When installing the DVD Deck, remove all the soldering on

5.
the short circuit position after the connection of Pick Up
PCB and DVD PCB connector.

B1-3

DISASSEMBLY INSTRUCTIONS

2. REMOVAL OF VCR DECK PARTS

2-1: TOP BRACKET (Refer to Fig. 2-1)

Extend the 2 supports 1.

1.
Slide the 2 supports 2 and remove the Top Bracket.

2.

NOTE

1. After installation of the Top Bracket, bend the support 1
so that the Top Bracket is fixed.

Top Bracket

1

Top Bracket

2

2

Main Chassis

Main Chassis

2-2: CASSETTE HOLDER ASS'Y (Refer to Fig. 2-2)

Move the Cassette Holder Ass'y to the front side.

1.
Push the Locker R to remove the Cassette Side R.

2.
Remove the Cassette Side L.

3.

1

Fig. 2-1

2-3: LINK UNIT (Refer to Fig. 2-3)

Set the Link Unit to the Eject position.

1.
Unlock the support 1.

2.
Remove the (A) side of the Link Unit first, then remove

3.
the (B) side.

Main Chassis

Link Unit

(A)

1

(B)

Link Unit

Main Chassis

2-4: LINK LEVER/FLAP LEVER (Refer to Fig. 2-4)

Extend the support 1.

1.
Remove the Link Lever.

2.
Remove the Flap Lever.

3.

Fig. 2-3

Main Chassis

Link Unit

Cassette Side L

Locker R

1

Flap Lever

Cassette Side R

Link Lever

Fig. 2-4

Main Chassis

Fig. 2-2

B2-1

DISASSEMBLY INSTRUCTIONS

2-5: LOADING MOTOR/WORM (Refer to Fig. 2-5-A)

1.

Remove the screw 1.

2.

Remove the Loading Motor.

3.

Remove the Worm.

Loading Motor

Worm

Main Chassis

• Screw Torque: 3 ± 0.5kgf•cm

1

Fig. 2-5-A

NOTE

1.

In case of the Worm installation, check if the value of the
Fig. 2-5-B is correct.

2.

In case of the Loading Motor installation, slacken the wire
as shown Fig. 2-5-C.

3.

When installing the wires between Capstan DD Unit and
Loading Motor, connect them correctly as shown Fig. 2-5­D.

19.2 ± 0.1mm

2-6: TENSION ASS’Y (Refer to Fig. 2-6-B)

1.

Turn the Pinch Roller Cam clockwise so that the Tension
Holder hook is set to the position of Fig. 2-6-A to move
the Tension Arm Ass’y.

2.

Remove the Tension Spring.

3.

Unlock the 2 supports 1 and remove the Tension Band.

4.

Unlock the support 2 and remove the Tension Arm Ass’y.

5.

Unlock the support 3 and remove the Tension Connect.

6.

Float the hook 4 and turn it clockwise then remove the
Tension Holder.

Tension Arm Ass’y

Fig. 2-6-A

1

Tension Connect

Tension Spring

2

4

1

3

Tension Holder

Tension Band

Tension Arm Ass’y

Safety surface for pressing
of the insert.

Slacken the wire.

Loading Motor

Fig. 2-5-B

Fig. 2-5-C

Loading Motor Capstan DD Unit

-

+

Pink

White

L2

L1

Fig. 2-5-D

B2-2

Fig. 2-6-B

NOTE

1.

In case of the Tension Band installation, note the direc­tion of the installation. (Refer to Fig. 2-6-C)

2.

In case of the Tension Band installation, install correctly
as Fig. 2-6-D.

3.

In case of the Tension Connect installation, install as the
circled section of Fig. 2-6-E.

Tension Connect

Tension Band

Fig. 2-6-C

[OK]

[NG]

Tension Connect

Tension Connect

Tension Connect

DISASSEMBLY INSTRUCTIONS

NOTE

1.

Take care not to damage the gears of the S Reel and T

Tension Band

Tension Band

Fig. 2-6-D

Reel.

2.

The Polyslider Washer may on the back of the reel.

3.

Take care not to damage the shaft.

4.

Do not touch section “A” of S Reel and T Reel. (Use
gloves.) (Refer to Fig. 2-8-A) Touching may leave stains
on section "A".

5.

When you install the reel, clean the shaft and grease it. (If
you do not grease, noise may be heard in FF/REW
mode.)

6.

After installing the reel, adjust the height of the reel.

(Refer to MECHANICAL ADJUSTMENT)

Main Chassis

Fig. 2-6-E

2-7: T BRAKE ARM/T BRAKE BAND (Refer to Fig. 2-7-A)

Remove the T Brake Spring.

1.
Turn the T Brake Arm clockwise and bend the hook

2.
section to remove it.
Unlock the 2 supports 1 and remove the T Brake Band.

3.

T Brake Band

Hook section

1

1

T Brake Arm

T Brake Spring

Fig. 2-7-A

NOTE

1. In case of the T Brake Band installation, install correctly
as Fig. 2-7-B.

Idler Gear

(A)

S Reel

(B)

1

Idler Arm Ass’y

T Reel

(A)

1

Fig. 2-8-A

NOTE

1.2.In case of the S Reel and T Reel installation, check if the
correct parts are installed. (Refer to Fig. 2-8-B)
In case of the Idler Arm Ass’y installation, install correctly
as Fig. 2-8-C. And also set it so that the section “B” of
Fig. 2-8-A is placed under the Main Chassis tab.

[OK]

[NG]

T Brake Band

T Brake Band

T Brake Arm

T Brake Arm

Fig. 2-7-B

2-8: S REEL/T REEL/IDLER ARM ASS’Y/IDLER GEAR

(Refer to Fig. 2-8-A)

1.

Remove the S Reel and T Reel.

2.

Remove the 2 Polyslider Washers 1.

3.

Remove the Idler Arm Ass’y and Idler Gear.

B2-3

[OK]

[NG]

Clutch Gear

Clutch Gear

Big Hole
(S Reel)

Small Hole
(T Reel)

Fig. 2-8-B

Idler Arm Ass’y

Idler Arm Ass’y

Fig. 2-8-C

DISASSEMBLY INSTRUCTIONS

2-9: CASSETTE OPENER/PINCH ROLLER BLOCK/P5

ARM ASS’Y (Refer to Fig. 2-9-A)

1.2.Unlock the support 1 and remove the Cassette Opener.
Remove the Pinch Roller Block and P5 Arm Ass’y.

1

Cassette Opener

Pinch Roller Block

P5 Arm Ass’y

Main Chassis

Fig. 2-9-A

NOTE

1.2.Do not touch the Pinch Roller. (Use gloves.)
In case of the Pinch Roller Block and the Pinch Roller
Cam installation, install correctly as Fig. 2-9-B.

Pinch Roller Block

P5 Arm Ass’y

Can be seen the hole of the
Main Cam.

Can be seen the hole of
the Pinch Roller Cam.

Fig. 2-9-B

2-10: A/C HEAD (Refer to Fig. 2-10-A)

1.

Remove the screw 1.

2.

Remove the A/C Head Base.

3.

Remove the 3 screws 2.

4.

Remove the A/C Head and A/C Head Spring.

NOTE

1.

Do not touch the A/C Head. (Use gloves.)

2.

When you install the A/C Head Spring, install as shown in
Fig. 2-10-B.

3.

When you install the A/C Head, tighten the screw (1) first,
then tighten the screw (2), finally tighten the screw (3).

(3)

(1)

2

2

(2)

2

A/C Head

Spring Position

Fig. 2-10-B

2-11: FE HEAD (RECORDER ONLY) (Refer to Fig. 2-11)

Remove the screw 1.

1.
Remove the FE Head.

2.

1

FE Head

• Screw Torque: 5 ± 0.5kgf•cm

• The FE Head is not installed on the Video Cassette Player.

Fig. 2-11

2-12: CYLINDER UNIT ASS'Y (Refer to Fig. 2-12)

Unlock the support 1 and remove the AHC Ass'y.

1.

Disconnect the following connector: (CD2001).

2.

Remove the 3 screws 2.

3.

Remove the Cylinder Unit Ass'y.

4.

NOTE

When you install the Cylinder Unit Ass'y, tighten the

1.

screws from (1) to (3) in order while pulling the Ass'y
toward the left front direction.

CD2001

Cylinder Unit Ass'y

AHC Ass'y

1

1

• Screw Torque: 5 ± 0.5kgf•cm (Screw 1 )

A/C Head Spring

A/C Head Base

Fig. 2-10-A

B2-4

(1)

• Screw Torque: 3 ± 0.5kgf•cm

(3)

(2)

2

2

2

Fig. 2-12

DISASSEMBLY INSTRUCTIONS

2-13: CAPSTAN DD UNIT (Refer to Fig. 2-13)

Remove the Capstan Belt.

1.
Remove the screw 1.

2.
Remove the Capstan Holder.

3.
Remove the 3 screws 2.

4.
Remove the Capstan DD Unit.

5.

Capstan Belt

Capstan Holder

Capstan DD Unit

Fig. 2-13

• Screw Torque: 4 ± 0.5kgf•cm

1

2

2

2

2-14: MAIN CAM/PINCH ROLLER CAM/JOINT GEAR

(Refer to Fig. 2-14-A)

1.2.Remove the E-Ring 1, then remove the Main Cam.

Remove the E-Ring 2, then remove the Pinch Roller
Cam and Joint Gear.

NOTE

1. In case of the Pinch Roller Cam and Main Cam installa­tion, install them as shown in the circled section of Fig. 2­14-B so that the markers meet. (Refer to Fig. 2-14-B)
And also can be seen the Main Chassis hole through the
Main Cam maker hole.

Pinch Roller Cam

Marker

Main Cam

Fig. 2-14-B

2-15: LOADING GEAR S/T UNIT (Refer to Fig. 2-15-A)

1.2.Remove the E-Ring 1 and remove the Main Loading
Gear.
Remove the Main Rod, Tension Lever, Loading Arm S
Unit and Loading Arm T Unit.

1

Main Rod

Tension Lever

Main Loading Gear

Loading Arm T Unit

Loading Arm S Unit

1

Main Cam

2

Pinch Roller Cam

Joint Gear

Fig. 2-15-A

Fig. 2-14-A

B2-5

DISASSEMBLY INSTRUCTIONS

NOTE

1. When you install the Loading Arm S Unit, Loading Arm T
Unit and Main Loading Gear, align each marker. (Refer

to Fig. 2-15-B)

Marker

Main Loading Gear

Marker

Loading Arm T Unit Loading Arm S Unit

Fig. 2-15-B

2-16: CLUTCH ASS’Y/RING SPRING/CLUTCH LEVER/

CLUTCH GEAR (Refer to Fig. 2-16-A)

1.

Remove the Polyslider Washer 1.

2.

Remove the Clutch Ass’y and Ring Spring.

3.

Remove the Clutch Lever.

4.

Remove the Coupling Gear, Coupling Spring and Clutch
Gear.

2-17:

CASSETTE GUIDE POST/INCLINED BASE S/T
UNIT/P4 CAP/LED REFLECTOR
(Refer to Fig. 2-17-A)

Remove the P4 Cap.

1.
Unlock the support 1 and remove the Cassette Guide

2.
Post.
Remove the Inclined Base S/T Unit.

3.
Remove the screw 2.

4.
Remove the LED Reflector.

5.

Cassette Guide Post

1

Inclined Base S Unit

LED Reflector

Inclined Base T Unit

P4 Cap

1

Clutch Ass’y

Ring Spring

Coupling Gear

Coupling Spring

Clutch Gear

Clutch Lever

Fig. 2-16-A

NOTE

1. In case of the Clutch Ass’y installation, install it with
inserting the spring of the Clutch Ass’y into the dent of the
Coupling Gear. (Refer to Fig. 2-16-B)

Clutch Ass’y

2

Fig. 2-17-A

NOTE

1.

Do not touch the roller of Guide Roller.

2.

In case of the P4 Cap installation, install it with parallel
for “A” and “B” of Fig. 2-17-B.

3.

In case of the Cassette Guide Post installation, install
correctly as the circled section of Fig. 2-17-C.

“A” “B”

P4 Cap

Cassette Opener

Fig. 2-17-B

[OK]

Cassette Guide Post

[NG]

Cassette Guide Post

Coupling Gear

Fig. 2-16-B

Fig. 2-17-C

B2-6

DISASSEMBLY INSTRUCTIONS

3. REMOVAL OF DVD DECK PARTS

NOTE

1. Do not disassemble the DVD DECK PARTS except listed

parts here. Minute adjustments are needed if the
disassemble is done. If the repair is needed except listed
parts, replace the DVD MECHA ASS'Y.

3-1: TRAY (Refer to Fig. 3-1-A)

Set the Tray opened. (Refer to the DISC REMOVAL

1.

METHOD AT NO POWER SUPPLY)

Unlock the 2 supports 1 and remove the Tray.

2.

Main Frame Ass'y

Tray

NOTE

In case of the Tray installation, install them as the circled

1.

section of Fig. 3-1-B so that the each markers are met.

1

1

Fig. 3-1-A

1

2

2

Main Frame Ass'y

Insulator (R)

Main Chassis Ass'y

• Screw Torque: 2.0 ± 0.5kgf•cm

Fig. 3-2-A

NOTE

In case of the Main Chassis Ass'y, install it from (1) to (4)

1.
in order. (Refer to Fig. 3-2-B)
In case of the Main Chassis Ass'y installation, hook the

2.
wire on the Main Frame Ass'y as shown Fig. 3-2-C.

Main Frame Ass'y (Bottom Side)

(3)

Rack Loading

(3)

(3)

Traverse Holder

Main Frame Ass'y

Tray

3-2: MAIN CHASSIS ASS'Y (Refer to Fig. 3-2-A)

Remove the screw 1.

1.
Unlock the 2 supports 2.

2.
Remove the Insulator (R) from the Main Frame Ass'y.

3.
Remove the Main Chassis Ass'y.

4.

Fig. 3-1-B

(2)

(4)

Check Lock

Main Frame Ass'y

Check Hook

(1)

Main Chassis Ass'y

(4)

Fig. 3-2-B

Fig. 3-2-C

B3-1

DISASSEMBLY INSTRUCTIONS

3-3: LOADING MOTOR PCB ASS'Y/ LOADING BELT

(Refer to Fig. 3-3-A)

1.

Remove the Loading Belt.

2.

Remove the screw 1.

3.

Remove the 2 screws 2.

4.

Remove the Loading Motor PCB Ass'y.

5.

Remove the Pulley Gear.

Pulley Gear

Main Gear

Rack Loading

Main Frame Ass’y

Loading Belt

• Screw Torque: 2.5 ± 0.3kgf•cm (Screw 1)

• Screw Torque: 1.0 ± 0.3kgf•cm (Screw 2)

2

2

Main Frame Ass’y

Pulley Gear

1

Loading Motor PCB Ass’y

Fig. 3-3-A

NOTE

1.

In case of the Pulley Motor installation, check if the value
of the Fig. 3-3-B is correct.

2.

When installing the Loading Motor PCB Ass'y, install it
correctly as Fig. 3-3-C.

3.

In case of the Loading Motor PCB Ass'y installation, hook
the wire on the Main Frame Ass'y as shown Fig. 3-3-C.

Pulley Motor

Loading Motor

7.0 ± 0.1mm

2

1

Fig. 3-4-A

NOTE

1. In case of the Rack Loading installation, do not mesh it
to the Main Gear as shown the Fig. 3-4-B.

Rack Loading

Main Gear

Check Hook

Fig. 3-4-B

3-5: CLAMPER ASS'Y (Refer to Fig. 3-5-A)

Press the Clamper and rotate the Clamper Plate

1.
clockwise, then unlock the 3 supports 1.
Remove the Clamper Plate, Clamper Magnet and

2.
Clamper.

Clamper Plate

Clamper Magnet

Safety surface for pressing

Rack Loading

Check Hook

of the insert.

The Lever should be position
between A and B.

Loading Motor PCB Ass’y

AB

Fig. 3-3-B

Fig. 3-3-C

3-4: RACK LOADING/MAIN GEAR/PULLEY GEAR

(Refer to Fig. 3-4-A)

1.

Press down the catcher 1 and slide the Rack Loading.

2.

Unlock the support 2 and remove the Pulley Gear.

3.

Remove the Main Gear.

1

1

Clamper

1

NOTE

1. In case of the Clamper Ass'y installation, install correctly
as Fig. 3-5-B.

Clamper Plate

Clamper

No gap

B3-2

Main Frame

Fig. 3-5-A

Fig. 3-5-B

DISASSEMBLY INSTRUCTIONS

3-6:

TRAVERSE HOLDER/INSULATOR (F)/INSULATOR
(R) (Refer to Fig. 3-6-A)

Remove the Traverse Holder.

1.
Remove the 2 Insulator (F).

2.
Remove the Insulator (R).

3.

Main Chassis Ass'y

Insulator (F)

Traverse Holder

Insulator (F)

Insulator (R)

Fig. 3-6-A

NOTE

1.2.In case of the Insulator (F) installation, install correctly as
Fig. 3-6-B.
In case of the Insulator (R) installation, install correctly as
Fig. 3-6-C.

Insulator (F)

Traverse Holder

Fig. 3-6-B

NOTE

1.

When pushing the Rack Feed in the direction of the
arrow, it should be restored to the original position by the
spring force. (Refer to Fig. 3-7-B)

2.

In case of the Motor Gear installation, check if the value
of the Fig. 3-7-C is correct.

3.

When installing the wire of the Switch PCB Ass'y, install it
correctly as Fig. 3-7-D.

4.

After the assembly of the Main Chassis Ass'y, hook the
wire on the Main Chassis Ass'y as shown Fig. 3-7-E.

Push

Rack Feed Ass'y

Fig. 3-7-B

Motor Gear

Feed Motor

Safety surface for pressing
of the insert.

6.0 ± 0.2mm

Fig. 3-7-C

Insulator (R)

3-7:

RACK FEED ASS'Y/SWITCH PCB ASS'Y/FEED

Main Chassis Ass'y (Top Side)

MOTOR (Refer to Fig. 3-7-A)

Remove the screw 1.

1.
Remove the Rack Feed Ass'y.

2.
Remove the screw 2.

3.
Remove the Switch PCB Ass'y.

4.
Remove the 2 screw 3.

5.
Remove the Feed Motor.

6.
Remove the Motor Gear.

7.

1

2

Switch PCB Ass'y

Main Chassis Ass'y

• Screw Torque: 5.0 ± 0.3kgf•cm (Screw 1)

• Screw Torque: 3.0 ± 0.3kgf•cm (Screw 2)

• Screw Torque: 1.0 ± 0.3kgf•cm (Screw 3)

Rack Feed Ass'y

3

3

Motor Gear

Fig. 3-6-C

Feed Motor

Fig. 3-7-A

B3-3

~ FEED MOTOR ~

Switch PCB Ass'y

~ SPINDLE MOTOR ~

• Install wire from (1) to (4) in order.

Main Chassis Ass'y (Bottom Side)

Check Hook

Check Hook

• Loosen the wire in the direction of the arrow.

Check Hook

BLUE (4)
ORANGE (3)

BLACK (2)
RED (1)

Fig. 3-7-D

Check Hook

Fig. 3-7-E

DISASSEMBLY INSTRUCTIONS

3-8: FFC WIRE HANDLING

1.

When installing the FFC, fold it correctly and install it as
shown from Fig. 3-8-A to Fig. 3-8-C.

NOTE

Do not make the folding lines except the specified

1.
positions for the FFC.

[ 24 pin FFC ]

Fold it by 90˚

43 ± 1mm

[ 6 pin FFC ]

(1)

(2)

• Proceed the steps (1) through (4).

Reinforcement Plate

59 ± 1mm

Printing Surface

10 ± 1mm

Printing Surface

Printing Surface

Fold

Fold

Printing Surface

Pick Up Side

(3)

(4)

Printing Surface

Printing Surface

Fold

Printing Surface

44 ± 1mm

54 ± 1mm

Fold

Reinforcement Plate

10 ± 1mm

Reinforcement Plate

Fig. 3-8-A

Fold

Fig. 3-8-B

[ 5 pin FFC ]

(1)

(2)

• Proceed the steps (1) through (4).

Reinforcement Plate

55 ± 1mm

Printing Surface

10 ± 1mm

Printing Surface

Fold

Fold

Printing Surface

(3)

(4)

Printing Surface

Fold

Printing Surface

60 ± 1mm

Reinforcement Plate

10 ± 1mm

Reinforcement Plate

Fold

Fig. 3-8-C

B3-4