Toshiba 23HLV84 User manual

SERVICE MANUAL
LCD COLOR TELEVISION/
DVD VIDEO PLAYER
23HLV84
FILE NO. 050-200420
7
8
DOCUMENT CREATED IN JAPAN, Oct., 2004

A1-1 23HLV84
CAUTION
THIS LCD COLOR TELEVISION EMPLOYS A LASER SYSTEM.
TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CARE-
FULLYAND RETAIN FOR FUTURE REFERENCE. SHOULD THE UNIT REQUIRE MAINTENANCE,
CONTACTANAUTHORIZED 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, a life of product may become short.
Please perform the following measure against static electricity, be careful of destruction of a laser diode
enough at the time of repair, and work.
• It works on the desk which performed measures 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 23HLV84
IMPORTANT SERVICE SAFETY INFORMATION
Safety precautions to be followed during servicing:
1.
2.
Parts marked with an are critical parts for safety. Replace only with the one described in the parts
list.
Before returning the DVD product to the customer, make the appropriate leakage current check or
resistance measurements to ensure that exposed parts are properly insulated from the supply circuit.
A leakage current check is recommended for this unit. Plug the AC line cord directly into a 120V 60Hz AC
outlet (do not use an isolation transformer for this check). Use a leakage current tester (Fig. 1) or a
metering system which complies with Underwriters Laboratories (UL 1409). Measure for current from all
exposed metal parts of the cabinet to a known earth ground: particularly, any exposed metal part having a
return path to the chassis. Any current measured must not exceed 0.5mA. Any measurement not within
the limits outlined above are indicative of a potential shock hazard and corrective action must be taken
before returning the unit to the customer.
KNOWN EARTH
GROUND
1.5K ohm
0.15 µF
(Reading should not be above 0.5mA)
Leakage Current Tester
TEST PROBE
Test all exposed
metal surfaces
PRODUCT UNDER TEST
2-Blade polarized
type cord set
Fig. 1 AC Leakage Test

A1-3 23HLV84
IMPORTANT SAFEGUARDS
1.
2.
3.
4.
5.
6.
7.
8.
8A.
9.
10.
11.
12.
13.
14.
15.
16.
READ INSTRUCTIONS
All the safety and operating instructions should be read before the unit is operated.
RETAIN INSTRUCTIONS
The safety and operating instructions should be retained for future reference.
HEED WARNINGS
All warnings on the unit and in the operating instructions should be adhered to.
FOLLOW INSTRUCTIONS
All operating and use instructions should be followed.
CLEANING
Unplug this unit from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp
cloth for cleaning.
ATTACHMENTS
Do not use attachments not recommended by the unit’s manufacturer as they may cause hazards.
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.
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.
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.
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.
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.
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.
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.
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.
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.
OVERLOADING
Do not overload wall outlets and extension cords, as this can result in a risk of fire or electric shock.
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.
PORTABLE CART WARNING
(symbol provided by RETAC)
S3126A

A1-4 23HLV84
IMPORTANT SAFEGUARDS (CONTINUED)
OUTDOOR ANTENNA GROUNDING
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
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
Unplug this unit from the wall outlet and refer servicing to qualified service personnel under the following
conditions:
REPLACEMENT PARTS
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
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
The product should be mounted to a wall or ceiling only as recommended by the manufacturer.
HEAT
The product should be situated away from heat sources such as radiators, heat registers, stoves, or other
products (including amplifiers) that produce heat.
CONNECTING
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
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
Do not allow the product output distorted sound for a longtime. It may cause speaker overheating and fire.
HEADPHONES
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
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
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
This reminder is provided to call the CATV system installer’s attention toArticle 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.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
a.
b.
c.
d.
e.
f.
When the power-supply cord or plug is damaged.
If liquid has been spilled, or objects have fallen into the unit.
If the unit has been exposed to rain or water.
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.
If the unit has been dropped or the cabinet has been damaged.
When the unit exhibits a distinct change in performance, this indicates a need for service.

A1-5 23HLV84
EXAMPLE OF ANTENNA GROUNDING AS PER THE NATIONAL ELECTRICAL CODE
ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)
ANTENNA LEAD
IN WIRE
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
GROUND
CLAMP
ELECTRIC SERVICE
EQUIPMENT
NEC-NATIONAL ELECTRICAL CODE
S2898A

23HLV84
Before removing Pick Up PCB and DVD PCB connector, make the short circuit on the position as
shown Fig. 1 using a soldering. If you remove the DVD Deck with no soldering, the Laser may be
damaged.
WHEN REPLACING DVD DECK
[ When the removal of the DVD Deck ]
[ When the installation of the DVD Deck ]
Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD
PCB connector.
Fig. 1
Make the short circuit
using a soldering.
Pick Up PCB
A1-6

23HLV84
1.
2.
3.
Remove the Back Cabinet. (Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.)
Slide the Rack Loading toward the arrow direction by hand to release the lock. (Refer to Fig. 1)
Take out the Disc from the DVD Deck. Be careful not to scratch on the Disc.
DISC REMOVAL METHOD AT NO POWER SUPPLY
Fig. 1
DVD Deck
Rack Loading
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.
Turn Unit ON.
Simultaneously press and hold the 'STOP' key on the front panel.
Press and hold the '7' key on the remote control unit.
Hold both keys for more than 2 seconds.
The On Screen Display message 'PASSWORD CLEAR' will appear.
The 4 digit password has now been cleared
1.
2.
3.
4.
5.
6.
TRAY LOCK
Tray cannot be opened by setting the Tray Lock, please follow the steps below.
Turn Unit ON.
Set the DVD to the Stop Mode.
Press and hold the 'STOP' key on the front panel.
Simultaneously press and hold the '9' key on the remote control unit.
Hold both keys for more than 2 seconds.
The On Screen Display message ' ' will appear.
The Tray Lock has now been set up.
1.
2.
3.
4.
5.
6.
7.
To unlock the Tray Lock, please follow the steps below.
Turn Unit ON.
Set the DVD to the Stop Mode.
Press and hold the 'STOP' key on the front panel.
Simultaneously press and hold the '9' key on the remote control unit.
Hold both keys for more than 2 seconds.
The On Screen Display message ' ' will appear.
The Tray Lock has now been cleared.
1.
2.
3.
4.
5.
6.
7. A1-7

PCBs (manufactured) using lead free solder will have a PbF printing on the PCB.
(Please refer to figures.)
Caution:
Pb free solder has a higher melting point than standard solder;
Typically the melting point is 50°F~70°F(30°C~40°C) higher.
Please use a soldering iron with temperature control and adjust it to 650°F ±20°F (350°C ±10°C).
In case of using high temperature soldering iron, please be carefull not to heat too long.
Pb free solder will tend to splash when heated too high (about 1100°F/ 600°C).
All products with the printed circuit board with PbF printing must be serviced with lead free solder.
When soldering or unsoldering, completely remove all of the solder from the pins or solder area,
and be sure to heat the soldering points with the lead free solder until it melts sufficiently.
Distinction of PbF PCB:
Recommendations
Recommended lead free solder composition is Sn-3.0Ag-0.5Cu.
ABOUT LEAD FREE SOLDER (PbF)
•
•
•
A1-8 23HLV84

CONTENTS
CAUTION .................................................................................................................................
PREPARATION OF SERVICING ............................................................................................
IMPORTANT SERVICE SAFETY INFORMATION .................................................................
IMPORTANT SAFEGUARDS..................................................................................................
WHEN REPLACING DVD DECK ............................................................................................
DISC REMOVAL METHOD AT NO POWER SUPPLY ..........................................................
PARENTAL CONTROL - RATING LEVEL .............................................................................
TRAY LOCK.............................................................................................................................
ABOUT LEAD FREE SOLDER (PbF).....................................................................................
CONTENTS ..............................................................................................................................
GENERAL SPECIFICATIONS ................................................................................................
DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF MECHANICAL PARTS AND P. C. BOARDS.........................................
2. REMOVAL OF DVD DECK PARTS ................................................................................
3. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ............................................
SERVICE MODE LIST .............................................................................................................
CONFIRMATION OF HOURS USED ......................................................................................
WHEN REPLACING EEPROM (MEMORY) IC ......................................................................
ELECTRICAL ADJUSTMENTS...............................................................................................
BLOCK DIAGRAMS
DVD.......................................................................................................................................
TV .........................................................................................................................................
STEREO/SOUND AMP ........................................................................................................
MICON/SUB MICON ............................................................................................................
IN/OUT/HD/VD .....................................................................................................................
INTERFACE..........................................................................................................................
MICON2 ................................................................................................................................
SCALER1/SCALER2/LVDS/ADC/MEMORY/BUS...............................................................
PRINTED CIRCUIT BOARDS
LCD .......................................................................................................................................
DVD/OPERATION2 ..............................................................................................................
AV/REMOCON/OPERATION...............................................................................................
HD-MI/START/SW/END SW ................................................................................................
SCHEMATIC DIAGRAMS
TUNER/STEREO..................................................................................................................
SUB MICON..........................................................................................................................
SOUND AMP ........................................................................................................................
IN/OUT..................................................................................................................................
TV POWER...........................................................................................................................
OPERATION1/REMOCON...................................................................................................
DECODER ............................................................................................................................
SCALER1(1/2) ......................................................................................................................
SCALER1(2/2) ......................................................................................................................
LVDS.....................................................................................................................................
ADC.......................................................................................................................................
IN/OUT2................................................................................................................................
SCALER2..............................................................................................................................
REG/HD/VD ..........................................................................................................................
MEMORY ..............................................................................................................................
BUS TRANSCEIVER............................................................................................................
MPEG/MICON/DSP .............................................................................................................
MEMORY2............................................................................................................................
RF AMP ................................................................................................................................
AUDIO/VIDEO ......................................................................................................................
MOTOR DRIVE ....................................................................................................................
REGULATOR2......................................................................................................................
OPERATION2.......................................................................................................................
INTERFACE..........................................................................................................................
MICON2 ................................................................................................................................
START SW/END SW............................................................................................................
INTERCONNECTION DIAGRAM ............................................................................................
WAVEFORMS ..........................................................................................................................
MECHANICAL EXPLODED VIEWS........................................................................................
DVD DECK EXPLODED VIEWS .............................................................................................
MECHANICAL REPLACEMENT PARTS LIST ......................................................................
DVD DECK REPLACEMENT PARTS LIST............................................................................
ELECTRICAL REPLACEMENT PARTS LIST........................................................................
A1-1
A1-1
A1-2
A1-3~A1-5
A1-6
A1-7
A1-7
A1-7
A1-8
A2-1
A3-1~A3-8
B1-1~B1-3
B2-1~B2-3
B3-1, B3-2
C-1
C-1
C-2, C-3SD
D-1~D-3
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
F-1, F-2
F-3, F-4
F-5~F-8
F-9, F-10
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
G-53, G-54
H-1~H-4
I1-1~I1-3
I2-1, I2-2
J1-1~J1-4
J2-1, J2-2
J3-1~J3-16
A2-1 23HLV84

GENERAL SPECIFICATIONS
G-1 TV LCD LCD Size / Visual Size 22.95 inch / 583.0mmV
System LCD Type Color TFT LCD
Number of Pixels 1366(H) x 768(V)
View Range Left/Right 88/88 degree
Up/Down 88/88 degree
Color System NTSC
Speaker 2 Speaker
Position Front
Size 1.8 x 3.9 inch
Impedance 16 ohm
Sound Output Max 5.0W + 5.0W
10%(Typical) ---
G-2 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(with Disc Adapter)
Deck Disc Loading System Slot in Type
Motor 3 Motors
Pick up 1-Lens 2-Beams System
Playback time(Max) DVD 1-Layer 135min (4.7GB)
DVD 2-Layer 245min (8.5GB)
CD 74min
Video CD 74min
Search speed Fwd 4 step
Actual 2-45 times (DVD, VIDEO CD)
4-40 times (CD)
Rev 4 step
Actual 2-45 times (DVD, VIDEO CD)
4-40 times (CD)
Slow speed Fwd 1/7 -1/2 times
Actual --
Rev 1/7 -1/2 times
Actual --
G-3 Tuning Broadcasting System US System M
System Tuner and System 1Tuner
Receive CH Destination US (W/CABLE)
Tuning System F-Synth
Input Impedance VHF/UHF 75 Ohm
CH Coverage 2~69, 4A, A-5~A-1, A~I, J~W, W+1~W+84
Intermediate Picture(FP) 45.75MHz
Frequency Sound(FS) 41.25MHz
FP-FS 4.50MHz
Preset CH No
Stereo/Dual TV Sound US-Stereo
Tuner Sound Muting Yes
G-4 Signal Video Signal Input Level 1 V p-p/75 ohm
Output Level --
S/N Ratio (Weighted) --
Horizontal Resolution at DVD Mode --
--
RGB Signal Output Level --
Audio Signal Input Level -8.0dBm/50k ohm
Output Level at DVD -12.0dBm/1k ohm (-20dBFs 0dBFs=2.0Vrms)
at TV -8 dBm/1k ohm (0dBm=0.775Vrms)
0-600mV /1k ohm (Variable out mode)
Digital Output Level 0.5 V p-p/75 ohm
S/N Ratio at DVD (Weighted) 90dB
Harmonic Distortion 0.02% (1KHz)
Frequency Response : at DVD 4Hz - 22kHz
at Video CD 4Hz - 20kHz
at SVCD 4Hz - 20kHz
at CD 4Hz - 20kHz
G-5 Power Power Source AC 120V, 60Hz
DC --
Power Consumption at AC 110W at 120V 60Hz
at DC --
Stand by (at AC) 1W at 120V 60Hz
Per Year -- kWh/Year
Protector Power Fuse Yes
Safety Circuit Yes
IC Protector(Micro Fuse) No
A3-1 23HLV84

GENERAL SPECIFICATIONS
G-6 Regulation Safety UL / CSA
Radiation FCC / IC
Laser DHHS
G-7 Temperature Operation +5oC ~ +40oC
Storage -20oC ~ +60oC
G-8 Operating Humidity Less than 80% RH
G-9 On Screen Menu (TV) Yes
Display Menu Type Icon
Picture Yes
Mode(Picture preference) Yes
Brightness Yes
Contrast Yes
Color Yes
Tint Yes
Sharpness Yes
Color Temperature Yes
Cable Clear No
Reset Yes
Audio Yes
MTS Yes
Bass Yes
Treble Yes
Balance Yes
Stable Sound Yes
Speakers On/Off Yes
Dolby Virtual Yes
WOW SRS 3D Yes
WOW Focus Yes
WOW Tru Bass Yes
HDMI Yes
Reset Yes
Setup Yes
Language Yes
Clock Set Yes
TV/CABLE Yes
CH Program Yes
Add/ Erase Yes
Closed Caption Yes
Picture Size Yes
Picture Scroll Yes
Cinema Mode Yes
Aspect Yes
Back Lighting Yes
Option Yes
On Timer Yes
Favorite CH No
CH Label Yes
VIDEO Label Yes
Locks Yes
V-Chip Yes
Lock Yes
New Password Yes
Panel Lock Yes
PC Monitor Menu Yes
Brightness Yes
Contrast Yes
Hor Position Yes
Ver Position Yes
Phase Yes
Clock Yes
Auto Adjust Yes
Reset Yes
Color Temperature Menu Yes
Red Yes
Green Yes
Blue Yes
Reset Yes
A3-2 23HLV84

GENERAL SPECIFICATIONS
Control Level Yes
Volume Yes
Brightness Yes
Contrast Yes
Color Yes
Tint Yes
Sharpness Yes
Bass Yes
Treble Yes
Balance Yes
Picture Scroll Yes
Back Lighting Yes
H Position Yes
V Position Yes
Red Yes
Green Yes
Blue Yes
Stereo, SAP, Mono Yes
CH / AV(Line) / DVD / PC Yes
Color Stream HD (Component) Yes
HDMI Yes
Channel (TV/Cable) Yes
CH Label Yes
Video Label Yes
Clock Yes
Game Timer Yes
Front Panel Lock Yes
On Timer Yes
Sleep Timer Yes
Reset Yes
Sound Mute Yes
V-chip Rating Yes
NOT AVAILABLE Yes
Picture Size Yes
A3-3 23HLV84

GENERAL SPECIFICATIONS
G-10 On Screen Menu (DVD) Yes
Display Menu Type Character
Language Yes
Menu Yes
Subtitle Yes
Audio Yes
Picture Yes
TV Screen Size(4:3, 16:9) Yes
OSD Display On/Off Yes
JPEG Interval Yes
Select Files Yes
Sound Yes
DRC (Dynamic Range Control) Yes
dts Decode No
Output(5.1ch/ 2ch) No
Surround On/Off No
Center On/Off No
Sub Woofer On/Off No
Parental Yes
Password Lock/ Un Lock Yes
Rating Level Yes
Other Yes
OSD Language(Set up Language) Yes
Output(RGB/Composite) No
Eject Yes
No disc Yes
Reading Yes
Play Yes
Still/Pause Yes
Stop Yes
Prohibit Mark Yes
Step Yes
Skip(>>|) Yes
Skip(|<<) Yes
Random Yes (CD, VIDEO CD, MP3, WMA, JPEG )
Repeat Yes
Slow+ Yes
Slow- Yes
Search+ Yes
Search- Yes
Jump Yes
Resume Yes
Title No. Yes
Chapter No. Yes
Track No. Yes
Time Yes
Subtitle No. Yes
Angle No. Yes
Vocal On/Off Yes
Audio No. Yes
Audio Stereo L/R Yes (Video CD)
Zoom Yes
Marker No. No
Program Play Back Yes (CD, VIDEO CD, MP3, WMA, JPEG )
Surround On/Off No
Screen Saver No
MP3/WMA/JPEG Folder Name Yes
File Name Yes
File No Yes
Time Yes (MP3, WMA Only)
Track No Yes
G-11 OSD Language (TV) English, French, Spanish
(DVD) English, French, Spanish
G-12 Clock and Sleep Timer Max Time 120 Min
Timer Step 10 Min
On Timer Program Yes
Wake Up Timer No
Timer Back-up (at Power Off Mode) more than -- Min Sec
A3-4 23HLV84

GENERAL SPECIFICATIONS
G-13 Remote Unit RC-JX
Control Glow in Dark Remocon Yes
Format TOSHIBA / NEC
Custom Code 40-BF / 71-8E h
Power Source Voltage(D.C) 3V
UM size x pcs UM-4 x 2 pcs
Total Keys 50 Keys
Keys Power Yes
TV(DVD) Yes
VCR Yes
CABLE Yes
1Yes
2Yes
3Yes
TV/DVD Yes
4Yes
5Yes
6Yes
100 Yes
7Yes
8Yes
9Yes
0Yes
UP / CH + Yes
LEFT / VOL- Yes
ENTER Yes
RIGHT / VOL+ Yes
DOWN / CH - Yes
EXIT / CANCEL Yes
INPUT Yes
PIC SIZE Yes
MUTE Yes
DISPLAY / RECALL Yes
SLEEP Yes
TV MENU/SETUP Yes
CODE Yes
SUBTITLE Yes
AUDIO SELECT Yes
DVD MENU Yes
TOP MENU Yes
PLAY MODE Yes
RETURN Yes
REPEAT A-B Yes
ANGLE Yes
JUMP Yes
ZOOM/QUICK VIEW Yes
<SKIP Yes
SKIP> Yes
<<REW / SEARCH Yes
PLAY Yes
FF / SEARCH>> Yes
TV/VCR Yes
STOP Yes
PAUSE/STEP Yes
REC Yes
< SLOW Yes
SLOW > Yes
A3-5 23HLV84

GENERAL SPECIFICATIONS
G-14 Features Auto Shut Off Yes
(TV) Auto Search No
Comb Filter Yes
3 -D
Energy Star Yes
Game Position No
Power On Memory Yes
Variable Audio Out Yes
Mode (Picture Preference) Yes
Color Temparature Control Yes
Cable Clear No
SAP Yes
Stable Sound Yes
Virtual Dolby Yes
SRS WOW(SRS 3D/Focus/Tru Bass) Yes
CABLE Yes
CH Program (Auto CH Memory) Yes
Closed Caption Yes
Picture Size Yes
Picture Scroll Yes
Cinema Mode Yes
Aspect Yes
On Timer Yes
Sleep Timer Yes
Favorite CH No
CH Label Yes
VIDEO Label Yes
V-Chip Yes
Type USA Type
CH Lock Yes
Video Lock Yes
Game Timer(Max Time:120Min) Yes
Panel Lock Yes
Direct Input Selection Yes
PC Monitor Input Yes
Available Scan Rates (Component/HDMI) 480i/480p/720p/1080i
Auto Setup(Language/CH Program) Yes
Freeze frame No
Features Parental Lock (DVD Only) Yes
(DVD) Tray Lock Yes
Video CD Playback Yes
SVCD Playback No
Overlay Graphics And Text No
Command List No
Entry Point Jump No
MP3 Playback Yes
JPEG Yes
WMA Yes
Digital Out (Dolby Digital) Yes
(MPEG) Yes
(PCM) Yes
(DTS) Yes
Down Mix Out (Dolby Digital) Yes
(DTS) No
Screen Saver No
Audio DAC 192kHz / 24bit
A3-6 23HLV84

GENERAL SPECIFICATIONS
G-15 Accessories Owner's Manual Language English / French
w/Guarantee Card Yes
Remote Control Unit Yes
Rod Antenna No
Poles --
Terminal --
Loop Antenna No
Terminal --
U/V Mixer No
DC Car Cord (Center+) No
Guarantee Card No
Warning Sheet No
Circuit Diagram No
Antenna Change Plug No
Service Facility List No
Important Safeguard No
Dew/AHC Caution Sheet No
Quick Set-up Sheet No
Battery Yes
UM size x pcs UM-4 x 2 pcs
OEM Brand No
AC Adapter No
AC Cord (for AC Adapter) No
AV Cord (2Pin-1Pin) No
Registration Card (NDL Card) No
300,75ohm to 75ohm Antenna Adapter Yes
Sheet Information (Return) No
Sheet Information (HDMI) Yes
G-16 Interface Switch Top Power (Tact) Yes
Channel Up/Menu Up Yes
Channel Down/Menu Down Yes
Volume Up/Menu > Yes
Volume Down/Menu < Yes
Menu Yes
Play Yes
Eject Yes
Skip+, Search+ Yes
Skip-, Search- Yes
Still/Pause No
Stop Yes
Main Power SW No
Input Select Yes
Rear Main Power SW No
Indicator Power Yes (Red)
Stand-by No
On Timer No
Terminals Rear Video Input 1 RCA x 1
Audio Input 1 RCA x 2(Stereo)
S - Input 1 Yes
Video Output No
Audio Output RCA x 2 (Variable)
Component Input(w/ Analog Audio L/R) RCA x 5
HDMI Input(w/ Analog Audio L/R) HDMI x 1(RCA x 2)
PC Monitor Input(w/ Analog Audio L/R) Dsub15pin x 1(RCA x 2)
Digital Audio Output Coaxial (DVD Only)
DC Jack (Center +) No
VHF/UHF Antenna Input F Type
AC Outlet No
Side Video Input 2 RCA x 1
Audio Input 2 RCA x 2(Stereo)
Other Terminal Headphone
G-17 Set Size Approx. W x D x H (mm) 610 x 276 x 484
w/o Handle, Stand Approx. W x D x H (mm) 610 x 115.5 x 438.5
G-18 Weight Net (Approx.) 11.5kg (25.4 lbs)
Net w/o Handle, Stand (Approx.) 10.5kg (23.2 lbs)
Gross (Approx.) 14.5kg (32.0 lbs)
A3-7 23HLV84

GENERAL SPECIFICATIONS
G-19 Carton Master Carton No
Content --- Sets
Material --- / ---
Dimensions W x D x H(mm) ---
Description of Origin ---
Gift Box Yes
Material Double/Brown
W/Color Photo Label No
W/Handle No
Dimensions W x D x H(mm) 720 x 383 x 590
Design As Per Buyer 's
Description of Origin Yes
Drop Test 1 Corner / 3 Edges / 6 Surfaces
Height (cm) 62
Container Stuffing (40' container) 394 Sets
G-20 Material Cabinet Front PS 94V0 DECABROM
Rear PS 94V0 DECABROM
Jack Panel --
PCB Non-Halogen Demand No
Eyelet Demand Yes
G-21 Environment Pb Free Lead-free Solder Yes
Other No
Cd Free No
A3-8 23HLV84

DISASSEMBLY INSTRUCTIONS
B1-1 23HLV84
1. REMOVAL OF MECHANICAL PARTS
AND P.C. BOARDS
1-4: HANDLE ANGLE (Refer to Fig. 1-4)
1.
2. Remove the 3 screws 1. Remove the Handle Angle in the direction of arrow.
Fig. 1-4
1-3: BACK CABINET (Refer to Fig. 1-3)
1.
2.
3.
4.
Remove the 8 screws 1.
Remove the screw 2.
Remove the screw 3.
Remove the Back Cabinet in the direction of arrow.
Fig. 1-3
Back Cabinet
1-1: HANDLE/BACK COVER ASS'Y (Refer to Fig. 1-1)
1.
2.
3.
4.
Remove the 4 screws 1.
Remove the Handle in the direction of arrow (A).
Unlock the 6 supports 2.
Remove the Back Cover Ass'y in the direction of arrow (B).
Handle
Fig. 1-1
(A) (B)
Back Cover Ass'y
1-2: HINGE ASS'Y (Refer to Fig. 1-2)
1.
2.
3.
4.
5.
6.
Remove the 4 screws 1.
Remove the Stand in the direction of arrow (A).
Remove the 8 screws 2.
Remove the Stand Angle in the direction of arrow (B).
Remove the 4 screws 3.
Remove the Hinge Ass'y in the direction of arrow (C).
Fig. 1-2
1
2
11
1
2
2
2
2
2
1
1
1
Stand
(A)
1
(B)
23
2
3
(C)
Hinge Ass'y Stand Angle
2
1
1
1
1
1
1
1
1
2
11
Handle Angle
1
3