Haier HP-2999 User manual

0
Features
 218 programs present
 Multiple picture & volume modes
 On/off timer
 Child-lock Program scan
 Slide curtain power on/off display
 DVD component input
HP-2999
COLOUR TELEVISION
Service Manual
MODEL :
HP-2999
THAILAND
Manual code: M-AS-TH-HP-2999-9363 Edition: 2003.0222
Haier Group

1
1.Contents
1.Contents……………………………………………………………………… ..1
2. Product code illumination and series introduction………….…. …..2
3. Features…………………………………………………………….…..… ..2
4Specifications…………………………………………………………..……3
5Safety Precaution……………………………………………………….….4
6Warning and cautions………………………………………………….….5
7Net Dimension …………………………………………………………….11
8Parts and Functions………………………………………………………12
9Remote controller Functions……………………….…………………..13
10 Program Diagram…………………………………………………………14
11. Maintenance Service and Trouble Shooting…………………..……22
12. Circuit Diagram……………………………………………………….….27
13. Circuit Explanation…………………………………………..………….30
14. Adjustment…………………………………………………………..……40
15. Exploded View…………………………………………………….……..43
16. List of Parts…………………………………………………….…………45
17. Damageable Parts List…………………………………………….……62
18. Information of Resistors and Capacitors…………………….……..63
Contents

2
2. Product code illumination and series introduction
H P 29 99
HAIER
CRT catercorner 29 inch
Appearance serial
Product code illumination and series introduction
3.Features
1) 218 programs present
2) Multiple picture & volume modes
3) On/off timer
4) Child-lock Program scan
5) Slide curtain power on/off display
6) DVD component input
CMOS chip type

3
4. Specifications
Specificatio
NO. FUNCTION
1Main IC TDA9373
2CRT SF
3Color system PAL SECAM
4Audio system B/G
5NO.of channels 218
6OSD language ENG/THA
7
PIC
Multi-picture modes YES
8AV stereo YES
9Super woofer YES
10 Surrounding sound YES
11 Treble/bass boost YES
12 Left/right balancer YES
13 NICAM
14 Multi-audio modes YES
15 Tone adjuster YES
16 MTS/SAP
17
AUDIO
Auto-volume leveling Y
18 AV input Y
19 AV output Y
20 DVD terminal Y
21 S-video jack Y
22 Headphone socket
23
JIC
SCART socket
24 Digital curtain
25 Slow fading on & off Y
26 Semitransparent menu Y
27 Non-flshing channel changing Y
28 ZOOM Y
29 16:9 mode Y
30 Games
31 Calendar Y
32 Child-lock Y
33 Multi-functional lock
34 No-picture listening Y
35 Background light
36 Auto-timer on Y
37 CCD
38
SOFTWARE
V-CHIP
NO. FUNCTION
39 NO. of built-in speakers 5
40 Audio output power(W) 5W+5W+8W
41 Total power input W 140
42 Voltage range V 150-250V
43 Power frequency Hz 50HZ
44 Time of sleep timer(MINS)
45 Net weight(KG) 42Kg
46 Gross weight(KG) 46Kg
47 Net dimension(MM) 810*530*600
48 Packaged dimension(MM)
49 Quantity for 20' container
50 Quantity for 40' container
51
PARAMETER
Quantiry for 40' high container
52 Acquired certificate
53
APPROVAL
Suitable market

4
5. SAFETY PRECAUTIONS
INPORTANT SAFETY NOTICE
These parts are identified by many electrical and mechanical parts in this chassis have
special safety-related characteristics.
It is essential that these special safety parts should be replaced with the same
components as recommended in this manual to prevent X-RADIATION, Shock, Fire, or
other Hazards.
Do not modify the original design without permission of the manufacturer.
General Guidance
An Isolation Transformer should always be used during the servicing of a receiver whose
chassis is not isolated from the AC power line. Use a transformer of adequate power
rating as this protects the technician from accidents that might result in personal injury
caused by electrical shocks.
It will also protect the receiver and it’s components from being damaged by accidental
shorts of the circuitry that might be inadvertently introduced during the service operation.
If any fuse (or Fusible Resistor) in this TV receiver is blown, replace it with a specified
one.
When replacing a high wattage resistor (Oxide Metal Film Resistor, over 1W), keep the
resistor 10mm away from PCB.
Keep wires away from high voltage or high temperature parts.
Due to the high vacuum and large surface area of the picture tube, extreme care should
be taken in handling the Picture Tube. Do not lift the Picture Tube by its Neck.
X-RAY Radiation
Warning:
The source of X-RAY RADIATION in this TV receiver is the High Voltage Section and the
Picture Tube.
For continued X-RAY RADIATION protection, the replacement tube must be of the same
type as specified in the Replacement Parts List.
Before returning the receiver to the customer,
Always perform an AC leakage current check on the exposed metallic parts of the
cabinet, such as antennas, terminals, etc., to make sure that the set is safe to operate
without any danger of electrical shock.
SAFETY PRECAUTIONS

5
6Warning and Cautions
1. When you clean the TV set, please pull
out the power plug from AC outlet. Don't
clean the cabinet and the screen with
benzene, petrol and other chemicals.
4. To prevent the TV set from firing and
electric shock, don't
make the TV set rain
or moisture.
2. In order to prolong the using life of the
TV set, please place it on a ventilated
place.
5. Don't open the back cover, otherwise it is
possible to damage the components in the
TV set and harm you.
3. Don't place the
TV set in the
sunshine or near
heat source.
6. When the TV set isn't going to be used
for long time or it is in thunder and
lightening, please pull out the plug from AC
outlet and the antenna plug from the cover
of the TV set.
Warnin
g
and Cautions

6
Explanation on the display tube
Generally, it is not needed to clean the tube surface. However, if necessary, its surface
can be cleaned with a dry cotton cloth after cutting off the power. Don’t use any cleanser.
If using hard cloth, the tube surface will be damaged.
CAUTION: Before servicing receivers covered by this service manual and its
supplements and addenda, read and follow the SAFETY PRECAUTIONS.
NOTE: If unforeseen circumstances create conflict between the following servicing
precautions and any of the safety precautions, always follow the safety precautions.
Remember : Safety First.
General Servicing Precautions
1. Always unplug the receiver AC power cord from the AC power source before:
a. Removing or reinstalling any component, circuit board module or any other
assembly of the receiver.
b. Disconnecting or reconnecting any receiver electrical plug or other electrical
connection.
c. Connecting a test substitute in parallel with an electrolytic capacitor in the
receiver.
CAUTION: A wrong substitution part or incorrect installation polarity of
electrolytic capacitors may result in an explosion hazard.
d. Discharging the picture tube anode.
2. Test high voltage only by measuring it with an appropriate high voltage meter or other
voltage-measuring device (DVM, FETVOM, etc.) equipped with a suitable high
voltage probe. Do not test high voltage by “drawing an arc”.
3. Discharge the picture tube anode only by (a) first connecting one end of an insulated
clip lead to the degaussing or kine aquadag grounding system shield at the point
where the picture tube socket ground lead is connected, and then (b) touch the other
end of the insulated clip lead to the picture tube anode button, using an insulating
handle to avoid personal contact with high voltage.
4. Do not spray chemicals on or near this receiver or any of its assemblies.
5. Unless specified otherwise in this service manual, clean electrical contacts only by
applying the following mixture to the contacts with a pipe cleaner, cotton-tipped stick
or comparable nonabrasive applicator; 10% (by volume) Acetone and 90% (by
volume) isopropyl alcohol (90%-99% strength)
CAUTION: This is a flammable mixture.
Unless specified otherwise in this service manual, lubrication of contacts is not
required.
6. Do not defeat any plug / socket B+ voltage interlocks with which receivers covered
Warning and Cautions

7
by this service manual might be equipped.
7. Do not apply AC power to this instrument and/or any of its electrical assemblies
unless all solid-state device heat sinks are correctly installed.
8. Always connect the test receiver ground lead to the receiver chassis ground before
connecting the test receiver positive lead.
Always remove the test receiver ground lead last.
9. Use with this receiver only the test fixtures specified in this service manual.
CAUTION: Do not connect the test fixture ground strap to any heat sink in this
receiver.
Electrostatically Sensitive (ES) Devices
Some semiconductor (solid state) devices can be damaged easily by static electricity.
Such components are usually called Electrostatically Sensitive (ES) Devices. Examples
of typical ES devices are integrated circuits and some field effect transistors and
semiconductor “chip” components. The following techniques should be used to help
reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-
equipped assembly, drain off any electrostatic charge on your body by touching a
known earth ground. Alternatively, obtain and wear a commercially available
discharging wrist strap device, which should be removed to prevent potential shock
prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the
assembly on a conductive surface such as aluminum foil, to prevent electrostatic
charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static type folder removal device. Some solder removal devices not
classified as “anti-static” can generate electrical charges sufficient to damage ES
devices.
5. Do not use freon-propelled chemicals. These can generate electrical charges
sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective package until
immediately before you are ready to install it. (Most replacement ES devices are
packaged with leads electrically shorted together by conductive foam, aluminum foil
or comparable conductive material).
7. Immediately before removing the protective material from the leads of a
replacement ES device, touch the protective material to the chassis or circuit
assembly into which the device will be installed.
CAUTION: Be sure no power is applied to the chassis or circuit, and observe all other
safety precautions.
Warning and Cautions

8
8. Minimize bodily motions when handling unpackaged replacement ES devices.
(Otherwise even some normally harmless motions such as mutual brushing of your
clothes’ fabric or lifting of your foot from a carpeted floor might generate static
electricity sufficient to damage an ES device.)
General Soldering Guidelines
1. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape
that will maintain tip temperature within the range of 500 oF to 600 oF.
2. Use an appropriate gauge of RMA resin-core solder composed of 60 parts tin/40
parts lead.
3. Keep the soldering iron tip clean and well tinned.
4. Thoroughly clean the surfaces to be soldered. Use a mall wire bristle (0.5 inch, or
1.25cm) brush with a metal handle. Do not use freon-propelled spay-on cleaners.
5. Use the following unsoldering technique
a. Allow the soldering iron tip to reach normal temperature.(500 o F to 600o F)
b. Heating the component lead until the solder melts.
c. Quickly draw the melted solder with an anti-static, suction-type solder removal
device with solder braid.
CAUTION: Work quickly to avoid overheating the circuit board printed foil.
6. Use the following unsoldering technique
a. Allow the soldering iron tip to reach normal temperature.(500 o F to 600o F )
b. First, hold the soldering iron tip and solder the strand against the component lead
until the solder melts.
c. Quickly move the soldering iron tip to the junction of the component lead and the
printed circuit foil, and hold it there only until the solder flows onto and around
both the component lead and the foil.
CAUTION: Work quickly to avoid overheating the circuit board printed foil.
d. Closely inspect the solder area and remove any excess or splashed solder with a
small wire-bristle brush.
Remove /Replacement
Some chassis circuit boards have slotted holes (oblong) through which the IC leads are
inserted and then bent flat against the circuit foil. When holes are of slotted type, the
following technique should be used to remove and replace the IC. When working with
boards using the familiar round hole, use the standard technique as outlined .
Removal
Desolder and straighten each IC lead in one operation by gently prying up on the lead
with the soldering iron tip as the solder melts.
Warning and Cautions

9
Draw away the melted solder with an anti-static suction-type solder removal device (or
with solder braid) before removing the IC.
Replacement
Carefully insert the replacement IC in the circuit board.
Carefully bend each IC lead against the circuit foil pad and solder it.
Clean the soldered areas with a small wire-bristle brush.(It is not necessary to reapply
acrylic coating to the areas).
“Small-Signal” Discrete Transistor
Removal/Replacement
Remove the defective transistor by clipping its leads as close as possible to the
component body.
Bend into a “U” shape the end of each of three leads remaining on the circuit board.
Bend into a “U” shape the replacement transistor leads.
Connect the replacement transistor leads to the corresponding leads extending from the
circuit board and crimp the “U” with long nose pliers to insure metal to metal contact then
solder each connection.
Power Output, Transistor Device
Removal/Replacement
Heat and remove all solder from around the transistor leads.
Remove the heat sink mounting screw (if so equipped).
Carefully remove the transistor from the heat sink of the circuit board.
Insert new transistor in the circuit board.
Solder each transistor lead, and clip off excess lead.
Replace heat sink.
Diode Removal/Replacement
Remove defective diode by clipping its leads as close as possible to diode body.
Bend the two remaining leads perpendicularly to the circuit board.
Observing diode polarity, wrap each lead of the new diode round the corresponding lead
on the circuit board.
Securely crimp each connection and solder it.
Inspect (on the circuit board copper side) the solder joints of the two “original” leads. If
they are not shiny, reheat them and if necessary, apply additional solder.
Fuse and Conventional Resistor
Removal/Replacement
Warning and Cautions

10
1. Clip each fuse or resistor lead at top of the circuit board hollow stake.
2. Securely crimp the leads of replacement component around notch at stake top.
3. Solder the connections
CAUTION: Maintain original spacing between the replaced component and adjacent
components and the circuit board to prevent excessive component temperatures.
Circuit Board Foil Repair
Excessive heat applied to the copper foil of any printed circuit board will weaken the
adhesive that bonds foil to the circuit board causing the foil to separate from or “lift-off”
the board. The following guidelines and procedures should be followed whenever this
condition is encountered.
At IC Connections
To repair a defective copper pattern at IC connections use the following procedure to
install a jumper wire on the copper pattern side of the circuit board.(Use this technique
only on IC connections).
1. Carefully remove the damaged copper pattern with a sharp knife. (Remove only as
much copper as absolutely necessary).
2. Carefully scratch away the solder resist and acrylic coating (if used) from the end of
the remaining copper pattern.
3. Bend a small “U” in one end of a small gauge jumper wire and carefully crimp it
around the IC pin. Solder the IC connection.
4. Route the jumper wire along the path of the out-away copper pattern and let it
overlap the previously scraped end of the good copper pattern. Solder the
overlapped area and clip off any excess jumper wire.
At other connections
Use the following technique to repair the defective copper pattern at connections other
than IC Pins. This technique involves the installation of a jumper wire on the component
side of the circuit board.
1. Remove the defective copper pattern with a sharp knife.
Remove at least 1/4 inch of copper, to insure that a hazardous condition will not exist
if the jumper wire opens.
2. Trace along the copper pattern from both sides of the pattern break and locate the
nearest component that is directly connected to the affected copper pattern.
3. Connect insulated 20-gauge jumper wire from the lead of the nearest component on
one side of the pattern break to the lead of the nearest component on the other side.
Carefully crimp and solder the connections.
CAUTION: Be sure the insulated jumper wire is dressed so that it does not touch
components or sharp edges.
Warnin
g
and Cautions

11
7 Net Dimension
790mm 525mm
590mm
Net Dimension
Figure 1

12
8Parts and Funcitions
Front and side panel of the TV set
１ ．Ｆ ｒｏ ｎ ｔ Ｐ ａ ｎ ｅ ｌ
ＭＥＮＵ
Ｐ
ＴＶ／ＡＶ
Remote sensor:let The remote controller aim here the set can receive remote
control signal.
Power switch:Press the button to turn on the TV set . press the button again to turn
off the TV set.
Power indicator: the indicator lights in standby status ,the indicator lights in sleep
status . The indicator glints when you use remote controller
Menu button
Program up/down button
Volume up/down button
TV/AV
2.RearPanel
.
And Side Board
S-VHS input
VIDEO input/output
DVD component input
Antenna input
Audio input/output
11
Ｌｅｆｔ ａｕｄｉｏ ｉｎｐｕｔ
Ｒｉｇｈｔ ａｕｄｉｏ ｉｎｐｕｔ
ＶＩＤＥＯ ｉｎｐｕｔ
Ａ Ｖ ＩＮ １
11
When using S terminal, please pull out video 1 input terminal
Parts and Funcitions
Figure 2

13
9. Remote Controller Functions
MARK FUNCTION DESCRIPTION
Mute
Standby
ONE DIGIT SELECTION
TV/VIDEO SELECTION
MENU DISPLAY
VOLUME CONTROL
CHANNEL NUMBER UP/DOWN
0-9
-/--
TV/AV
MENU
SWAP
-VOL+
-CH+ PICTURE MENU
SOUND MENU
SOUND TIME MENU
TIME FUNCTION MENU
FUNCTION
123
PICTURE
P.P
Program scan
STEREO/NOMO SOUND SELECTION
PICTURE MODE SELECTION
SOUND MODE SELECTION
TUNE MENU SELECTION
EXIT MENU DISPLAY
SWAP
CHILDLOCK
Remote Controller Functions
Figure 3

14
10.ProgramDiagram
TUNE
COLOR SYSTEM AUTO
SOUND SYSTEM B/G
BAND VHFL
SKIP OFF
PROG NO 19
SEARCH
FINE TUNE
AUTO SEARCH
OPERATION MENU
6.Selecting color system
Usually this should be set in the Auto position. However if the colours displayed on
the screen are incorrect you can manually select the correct colour system. When
you have finished remember to turn it back to auto again so that other programs
will still work correctly. Use the CH+/- buttons to select COLOR SYSTEM then the
VOL+/- buttons to select a color system you need.. Press the EXIT button to save
the setting.
OCT
Program Diagram

15
1 Contrast(A ddsdepth to thepicture)
PresstheCH+/-buttonsto selectContrast,th en
pressth e V O L + /- b u tto n s to adjustthe Contrastlevel.
2 Brightness(A ddssparkle and shine to the picture)
PresstheCH+/-buttonsto selectBrightness,then
pressth e V O L + /- b u tto n s to adjustthe brightness
lev el.
3 Colour(A ddscolourdepth)
PresstheCH+/-buttonsto selectColour,then presstheV O L + /- buttonsto
adjustth e Colourlevel.
4 Sharpness(A d ds fine detail)
PresstheCH+/-buttonsto selectSharpness,then presstheVOL+/-buttonsto
adjustth e Sharpnesslev e l.
Note:D o n o t tu rn th e sharpness up to high if th e recep tio n is poororhaslotsof
noiseasit w ill enhancethefine g rain details.
7.Program skip
TheProgram skip feature enablesyou to sk ip /h id e program sth a t you do n o t w ish to
be displayed w hen using th e C H + /- buttons.T h e se c h an n e ls w ill stillbe displayed by
directly using the channelnum berbuttonson therem ote c o n tro l. th e
CH+/-buttonsto sele c t th e SK IP m enu,Pressth e V O L+/-buttonsto tune the skip
feature on/off.Pressth e EX IT button to save th e settin g .
T o sk ip , press
8.Program Number
Theprogram num beristh e rem o te controlchannelnum ber.Y ou can changeth e
program num berto see w hich channelsare stored w ithoute x itin g th is m a in
menu.PresstheCH +/-button to selectPROG NO,PresstheVOL+/-to change
theprogram num berthatyou are adjusting.
9.BandSw itching (note:Thisisa new item )
If you already know w hatband thechannelison,tuning can speed up by
selectin g the co rrectband before going in to th e search menu.Thisfeature
should only beused ifyou understand th e channelsin yourlo cal area.
PictureAdjustments
PICTURE
CONTRAST 89
BRIGHTNESS 66
COLOUR 50
SHARPNESS 50
TILT 08
IIIIIIIIIIIIIIIIIIIIIIIII..........
OPERATION M ENU
OCT
Program Diagram

16
Sound Adjustments
Pressth e m en u b u tton tw ice or press the Sound button on th e rem o te con trol,
to display th e Sound settin g m enu.
2 Bass(Addlo w frequency depth)
PresstheC H + /- b u tto n s to sele ct B ass,th en
pressth e V O L + /- b u tto n s to adjustthe
v o lu m e lev el.
3 Treble(Addhigh frequency clarity)
PresstheC H + /- b u tto n s to sele ct Treble,th en
pressth e V O L + /- b u tto n s to adjustthe treb le
lev e l.
4 Balance(Selectsbetw een the leftand right
stereo channellevels)
PresstheC H + /- b u tto n s to sele ct Balance,
th en presstheVOL+/-buttonsto adjustth e
balancelev el.
5 S urround (E nhances the stereo effectby
m aking thesound appearw ider)
PresstheC H + /- b u tto n s to sele ct
SURROUND,th e n presstheV O L+/-buttons
to tu rn th is fea tu re on/off.
6.W ooferon/off
Press the CH+/- buttons to select
SURROUND, then press the VOL+/-
buttons to turn this woofer on/off.
7.Woofer volume adjustment
Press the CH+/- buttons to select
WOOFER VOL, then press the VOL+/-
buttons to adjust woofer volume.
1 Volum e(A djusttheloudnesslevel)
PresstheC H + /- b u tto n s to sele ct Volume,
th en presstheVOL+/-buttonsto adjustth e
v o lu m e lev el.
SOUND
VOLUME 50
BASS 50
TREBLE 50
BALANCE 0
WOOFER ON
WOOFERVOL 50
IIIIIIIIIIIIIIIIIIIIIIIII..........
SURROUND OFF
OPERATION MENU
OCT

17
4.Child Lock (Enablesth e TV frontcontrolbuttonsto belo ck ed )
PresstheC H + /- b u tto n s to se le ct C h ild L o ck ,then pressth e VOL+/-
buttonsto turn thisfeature on/off.
FUNCTION
BACKGROUND ON
BLACK STRETCH ON
NOISEREDUCE OFF
FA D E ON
CHILDLOCK OFF
AVL OFF
SOFT CHANGE OFF
5.AV L (A utom aticVolum eLim itcontrolreduces effectoflargevolum e
changessuch asw hen the adscom e on)Pressth e C H + /- b u tto n s to select
AVL,th en p ress th e VOL+/-buttonsto tu rn th is featu re on/off.
1.Background (If th e sig n a l is very poororthere is no
in p u t signalth e picture w illm ute to black)
PresstheC H + /- buttonsto selectBackground,
th en presstheVOL+/-b u tto n s to tu rn th is feature
on/off.
2.N oiseReduce(P icture Noise& G rain reduction c ircu it.)
PresstheC H + /- buttonsto selectNoiseReduce,th e n presstheVOL+/-
buttonsto turn th is feature on/off.
OPERATION MENU
Function Menu
6.B lack Stretch (A ddsD eeperB lacksand increasesthe contrastrange)
PresstheC H + /- buttonsto selectBlackStretch,th e n presstheVOL+/-buttons
to tu rn th is featu re on/off.
CalenderMenu
E n ter C alen d er m en u , pressth e P+/P-to selectyear,month,date,pressth e VOL+/-
to ch an g e calendersetup.
SOLA R 2008 1 20
LUNAR 2002 12 18
S M T W T F S
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31
OCT

18
TIM E
CLOCK --:--
ON TIM E --:--
ON-PROG 1
OFF TIM E --:--
SLEEP TIM ER --:--
REM IND TIM E --:--
REM IND PRO G 1
COUNT 00001:22
MultiFunctionTimer
TheTV sethas in builta co m p reh en siv e tim er
th at hasFivebasicfunctions
1.Clock
2 .O n tim er so th at th e TV setcan beprogram m ed
to tu rn o n atacertain tim e
3.O fftim er th a t allow th e TV setto tu rn offata
presettim e
4.Sleep tim erto allow the T V se t to tu rn o ff after
10 ~ 180 minutes
5.Program rem ind tim er,thatdisplaysan on-
screen rem inderprom pt,whena program on a
differentchannelisdueto start.
Note:Theclock w ill o n ly workiftheT V se t if le ft tu rn e d on orin standby.
W hen the setis disconnectfrom th e p o w er supply oristurned offby the
mainpow ersw itch o n th e fron tpanel,th e clock lo o ses pow erand w ill
need to bere se t w h e n th e pow eris reconnected.
MULTIFUNCTIONTIM ER
OCT

19
to ad ju st th e am ountoftim e before th e TV se t w ill a u to m a tic ally
tu rn o ff. Eachtim e th e V O L+ button ispressed the sleep tim e willincreasesby 10
minutes.Them axim um sleep tim e is180 m inutes.
5.RemindTim e
Press th e C H + /- buttonsto selectR E M IN D TIM E,then press the VOL+/-buttonsto
adjustth e H ours
Press th e C H - Button to se le c t minutesandth e VOL+ /- to a d ju st th e minutes.
Press th e C H - Button to se le c t REM IND-PROG and the VOL+/-to selectthe TV
channelth a t th e T V set w ill au to m atically rem ind you to turn to w hile w atching
anotherchannel.
6.Count
Thefunction isused fordisplay the TV setusedfor all tim e.
Program NumberExchange
ThisfeatureenablesTV program sthatm ay
beon a wrongTV channelnum berto be
sw apped/exchanged.Thisfeature is very
usefulw henA utom atic Search Tuning has
been used,to re a llo c a te thefound program s
to th e correctchannelnum bers.
PresstheMenubutton 6 tim es untiltheexchangem enu isdisplayed.
PresstheCH+/-untilprogram 1 isselected.Useth e VOL+/-buttonsto
selectthe channelnum berto besw apped.(I.E if you w ish to exchange
Channel2and 4 PRO G RAM 1 should = 2)
PresstheCH+/-untilprogram 2 isselected.Useth e V O L+/-buttonsto
selectthe channelnum berto besw apped.(I.E if you w ish to exchange
Channel2And4 PRO G R A M 2 should = 4)
PresstheCH+/-untilEXCHANGEisselected.Pressth e VOL+button to
enable the exchange.
EXCHANGE
PROGRAM 1 1
PROGRAM 2 1
EXCHANGE
MULTIFUNCTION TIM ER
OCT