Power consumption (W) Indicated on the rear of the TV
Television systemB/GKV-PG21P70/PG21P40 only
B/G, I, D/K, MKV-PG21M70 only
Color systemPAL, PAL 60, NTSC3.58 (AV IN), NTSC4.43KV-PG21P70/PG21P40 only
PAL, PAL 60, SECAM, NTSC 3.58, NTSC 4.43KV-PG21M70 only
Channel coverage
B/GVHF: E2 to E12
UHF: E21 to E69
CATV: S01 to S03, S1 to S41
IUHF: B21 to B68KV-PG21M70
CATV: S01 to S03, S1 to S41
D/KVHF: C1 to C12, R1 to R12KV-PG21M70
UHF: C13 to C57, R21 to R60
CATV: S01 to S03, S1 to S41, Z1 to Z39
MVHF: A2 to A13KV-PG21M70
UHF: A14 to A79
CATV: A-8 to A-2, A to W+4, W+6 to W+84
˘ (Antenna)75-ohm external terminal
Audio output (Speaker)3W
Number of terminal
D VideoInput: 2* Output: 1Phono jacks; 1 VP-P, 75 ohms* One input lines available
≥ AudioInput: 2* Output: 1Phono jacks; 500 mVrms* One input lines available
(Earphone)Output: 1Monaural minijack
Picture tube21 in.
Tube size (cm)54Measured diagonally
Screen size (cm)51Measured diagonally
Dimension (w/h/d, mm)497 x 458 x 487
Mass (kg)25
SPECIFICATIONS
Note
CAUTION
SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND
THE ANODE CAP TO THE METAL CHASSIS, CRT SHIELD,
OR CARBON PAINTED ON THE CRT, AFTER REMOVING THE
ANODE.
Design and specifications are subject to change without notice.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK ! ON
THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
– 2 –
TABLE OF CONTENTS
KV-PG21P40/PG21M70/PG21P70
RM-952
SectionTitlePage
SELF DIAGNOSTIC FUNCTION ................................... 4
1. GENERAL ................................................................. 7
6-1. Picture tube and Chassis ......................................... 46
7. ELECTRICAL PARTS LIST.................................... 47
5. DIAGRAMS
– 3 –
KV-PG21P40/PG21M70/PG21P70
RM-952
SELF DIAGNOSTIC FUNCTION
The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER lamp will automatically begin to flash.
The number of times the lamp flashes translates to a probable source of the problem. A definition of the STANDBY/
TIMER lamp flash indicators is listed in the instruction manual for the user’s knowledge and reference. If an error
symptom cannot be reproduced, the remote commander can be used to review the failure occurrence data stored in
memory to reveal past problems and how often these problems occur.
1. DIAGNOSTIC TEST INDICATORS
When an errors occurs, the STANDBY/TIMER lamp will flash a set number of times to indicate the possible cause of the
problem. If there is more than one error, the lamp will identify the first of the problem areas.
Result for all of the following diagnostic items are displayed on screen. No error has occured if the screen displays a “0”.
Diagnostic
Item
Description
• Power does not
turn on
• +B overcurrent
(OCP)
• Horizontal
deflection
overdrive
• White balance
failure (no
PICTURE)
• Vertical deflection
stopped
• Micro reset
No. of times
STANDBY/TIMER
lamp flashes
Does not light
2 times
4 times
—
Self-diagnostic
display/Diagnostic
result
—
002:000 or
002:001~255
004:000 or
004:001~225
101:00 or
101:001~225
Probable
Cause
Location
• Power cord is not
plugged in.
• Fuse is burned out
F4601 (F)
• H.OUT Q511 is shorted.
(A board)
• -13V is not supplied.
(A board)
• IC 503 faulty (A board)
• Discharge CRT
(CV Board)
• Static discharge
• External noise
Detected
Symptoms
• Power does not come on.
• No power is supplied to
the TV.
• AC power supply is faulty.
• Power does not come on.
• Load on power line is
shorted.
• Has entered standby state
after horizontal raster.
• Power line is shorted or
power supply is stopped.
• Vertical deflection pulse
is stopped
• Power is shut down
shortly, after this return
back to normal.
• Detect Micro latch up.
Note 1: If a + B overcurrent is detected, stoppage of the vertical deflection is detected simultaneously.
The symptom that is diagnosed first by the microcontroller is displayed on the screen.
Note 2: Refer to screen (G2) Adjustment in section 3-4 of this manual.
– 4 –
2. DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT
2 times
KV-PG21P40/PG21M70/PG21P70
RM-952
Diagnostic ItemFlash Count*
+B overcurrent/overvoltage2 times
4 times
Lamp ON 0.3 sec.
Lamp OFF 0.3 sec.
Lamp OFF 3 sec.
Vertical deflection stopped4 times
* One flash count is not used for self-diagnostic.
STANDBY/SLEEP lamp
3. STOPPING THE STANDBY/TIMER FLASH
Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY/TIMER
lamp from flashing.
4. SELF-DIAGNOSTIC SCREEN DISPLAY
For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confirmed, it is possible to bring up past occurances of failure for confirmation on the screen:
[To Bring Up Screen Test]
In standby mode, press buttons on the remote commander sequentially in rapid succession as shown below:
[Screendisplay] / channel [5] / Sound volume [-] / Power ON
˘
Note that this differs from entering the service mode (mode volume [+]).
Self-Diagnosis screen display
SELF DIAGNOSTIC
002 : 000
004 : 000
101 : 000
Numeral "0" means that no fault has been detected.
– 5 –
KV-PG21P40/PG21M70/PG21P70
RM-952
5. HANDLING OF SELF-DIAGNOSTIC SCREEN DISPLAY
Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic
screen during repairs. When you have completed the repairs, clear the result display to “0”.
Unless the result display is cleared to “0”, the self-diagnostic function will not be able to detect subsequent faults after
completion of the repairs.
[Clearing the result display]
To clear the result display to “0”, press buttons on the remote commander sequentially as shown below when the
diagnostic screen is being displayed.
Channel [8] / 0
[Quitting Self-diagnostic screen]
To quit the entire self-diagnostic screen, turn off the power switch on the remote commander or the main unit.
6. SELF-DIAGNOSTIC CIRCUIT
FROM
[+B] Q500
IC301
Y/CHROMA JUNGLE
MP/
50
PROTECT
35
SDA
[V]
D553
IC001
SYSTEM
IO-8DATB-DAT
17
O-LED
54
IO-SDAT
53
51
IC003
MEMORY
5
[+BovercurrentªOCPº]Occurs when an overcurrent on the +B(135) line is detected by Q500. If Q604 go to
ON and the voltage to pin 50 of IC301 more than 3.5V when V.SYNC is more than
seven verticals in a period, the unit will automatically turn off.
[Verticaldeflectionstopped]Occurs when an absence of the vertical deflection pulse is detected by Pin 17 and
IC001 shut down the power supply.
[Whitebalancefailure]If the RGB levels* do not balance or become low level within 5 seconds, this error
will be detected by IC301. TV will stay on, but there will be no picture.
* (Refers to the RGB levels of the AKB detection Ref pulse that detects IK.)
– 6 –
The operating instruction mentioned here are partial abstracts
A
Getting Started
Connect the antenna cable (not supplied) to 8 at the
rear of the TV.
Tip
• You can also connect your TV to other optional components.
(See E)
Plug in the power cord, then press ! on the TV to
turn it on.
Press SELECT and PROGR + on the TV at the same time
for one to two seconds to preset the channels
automatically. (See J)
Tip
• To stop the automatic channel presetting, press SELECT
twice.
b
PROGR
SELECT
b
SELECT
Press SELECT on the remote until “LANGUAGE/
:
ENGLISH” appears on the screen, then press + or
– to
change the on-screen display language.
Insert the batteries (supplied) into the remote.
Note
• Do not use old batteries nor use different types of batteries
together.
Step 1
Step 2
Step 3
Step 4
Step 5
B
WARNING
• Dangerously high voltages are present inside the TV.
• TV operating voltage: 110 – 240 V AC. (Malaysia: 220
– 240 V
AC)
• Do not plug in the power cord until you have completed making all other connections;
otherwise a minimum leakage current might flow through the antenna and other terminals to
ground.
• To avoid battery leakage and damage to the remote, remove the batteries from the remote if
you are not going to use it for several days. If any liquid that leaks from the batteries touches
you, immediately wash it away with water.
To prevent fire or shock hazard, do not expose
the TV to rain or moisture.
Do not operate the TV if any liquid or solid object
falls into it. Have it checked immediately by
qualified personnel only.
Do not open the cabinet and the rear cover of the
TV as high voltages and other hazards are
present inside the TV. Refer servicing and
disposal of the TV to qualified personnel.
Your TV is recommended for home use only.
Do not use the TV in any vehicle or where it may
be subject to excessive dust, heat, moisture or
vibrations.
Do not block the ventilation openings of the TV.
Do not install the TV in a confined space, such
as a bookcase or built-in cabinet.
For children’s safety, do not leave children alone
with the TV. Do not allow children to climb onto
it.
Clean the TV with a dry and soft cloth. Do not use
benzine, thinner, or any other chemicals to clean
the TV. Do not scratch the picture tube.
For your own safety, do not touch any part of the
TV, the power cord and the antenna cable during
lightning storms.
from the Operating Instruction Manual. The page numbers of
the Operating Instruction Manual remain as in the manual.
SECTION 1
GENERAL
– 7 –
KV-PG21P40/PG21M70/PG21P70
RM-952
KV-PG21P40/PG21M70/PG21P70
Do not install the TV in an unstable position.
Use a proper TV stand.
Do not place any objects on the TV.
C
Securing the TV
B
KV-PG21/TG21 only
To prevent the TV from falling, use the supplied screws, clamps and band to secure the TV
.
Screw the band to the TV stand and to the
provided hole at the rear of your TV.
(1) Put a cord or chain through the
clamps.
(2) Screw one clamp to a wall or pillar
and the other clamp to the provided
hole at the rear of your TV.
Note
• Use only the supplied screws. Use of other screws may damage the TV.
20 mm
3.8 mm
screwsclampsband
or
Do not plug in too many appliances to the same
power socket. Do not damage the power cord.
Pull the power cord out by the plug. Do not pull
the power cord itself. Even if your TV is turned
off, it is still connected to the AC power source
(mains) as long as the power cord is plugged in.
Unplug the TV before moving it or if you are not
going to use it for several days.
WARNING (continued)
!
PROGR
SELECT
(MONO)
L
R
L(MONO)R
8
6
1
3
4
7
9
2
5
0
qa
qs
★
★
D
TV front and rear panels
TV front panel
TV rear panel
ButtonFunction
1
!Turn off completely or turn on the TV.
2
Remote control sensor.
3
1Standby indicator.
3
Stereo/bilingual indicator. (KV-TG21 only)
3
Wake Up indicator.
4
PROGR +/–Select program number.
5
2 +/– *Adjust volume.
6
tSelect TV or video input.
7
SELECTSelect the desired item.
8
iHeadphone terminal. (KV-TG21 only)
8
Earphone terminal. (KV-PG21/PG14 only)
9,qa
tVideo input terminal.
0
8Antenna terminal.
qs
TMonitor output terminal.
* You can also use the 2 +/– buttons on the TV to work as the +/
– buttons on the r
emote.
★
The R (audio input) jacks are only available for KV-TG21 only.
– 8 –
RM-952
E
Connecting optional components
Connecting to the video input terminal ( t )
TV front panel
Camcorder
Audio/Video cable
(not supplied)
Note
• Do not connect video equipment to
t
(video input) at the front and the rear of your TV at
the same time; otherwise the picture will not be displayed properly on the screen.
TV rear panel
Audio/Video cable
(not supplied)
Connecting to the monitor output terminal (T)
(MONO)
L
R
★
L(MONO)R
★
VCR
Video game
equipment
L(MONO)R
★
VCR
Audio system
Audio/Video cable
(not supplied)
TV rear panel
★
The R (audio input) jacks are only available for KV-TG21 only.
Antenna cable
(not supplied)
F
Troubleshooting
If you find any problem while viewing your TV, please check the following
guide. If any problem persists, contact your Sony dealer.
Snowy picture,
noisy sound
Good picture,
noisy sound
No picture,no sound
Good picture, no sound
Dotted lines or stripes
Double images or
“ghosts”
No color
Abnormal color
patches
Teletext display is
incomplete (snowy
picture or double
images).
(KV-TG21M61 only)
The 1 (standby)
indicator on your TV
flashes red several
times after every
three seconds.
TV cabinet creaks.
A "boom" sound is
heard when the TV is
turned on.
SymptomSolutions
• Check the antenna cable and connection on the TV, VCR and on the wall.
• Preset the channel manually again. (See J)
• Check the antenna setup. Contact a Sony dealer for advice.
• Select the appropriate TV system. (KV-PG21M70/PG14M40/TG21M61
only) (See J)
• Press A/B until the sound is optimal. (KV-TG21M61 only)
• Check the power cord, antenna and the VCR connections.
• Press ?/1 (power) or ! (main power) to turn on the TV.
• Press 2 + to increase the volume level.
• Press % to cancel the muting.
• Do not use a hair dryer or other equipment near the TV.
• Check the antenna setup. Contact a Sony dealer for advice.
• Use the fine tuning ("FINE") function. (See J)
• Turn off or disconnect the booster if it is in use.
• Check the antenna setup. Contact a Sony dealer for advice.
• Select the appropriate color system. (See J)
• Adjust the color level. (See K)
• Check the antenna setup. Contact a Sony dealer for advice.
•
Keep external speakers or other electrical equipment away from the TV.
Press ! (main power) to turn off the TV for about 15 minutes, then turn it
on again to demagnetize the TV.
• Check the antenna cable and connection on the TV, VCR and on the wall.
• Use the fine tuning (
“FINE”) function. (See
J)
• Check the antenna setup. Contact a Sony dealer for advice.
• Count the number of times the 1 (standby) indicator flashes. Press !
(main power) to turn off your TV. Contact your nearest Sony service
center.
• Changes in room temperature sometimes make the TV cabinet expand or
contract, making a noise. This does not indicate a malfunction.
• The TV's demagnetizing function is working. This does not indicate a
malfunction.
– 9 –
KV-PG21P40/PG21M70/PG21P70
RM-952
KV-PG21P40/PG21M70/PG21P70
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
FAVORITE
PROGR
2
qa
0
qs
qd
qf
qg
qh
qj
qk
ql
8
9
7
6
5
4
3
2
1
H
Remote control
ButtonFunction
1
?/1Turn off temporarily or
turn on the TV.
2
a
Display the TV program.
3
JUMPJump to previous
program number.
4
PROGR +/–Select program number.
5
2 +/–
Adjust volume.
6
SELECTSelect the desired item.
7
PIC MODESelect picture mode.
9
+/–Adjust items.
0
Display on-screen
information.
qa
%
Mute the sound.
qd
t
Select TV or video input.
qf
0 – 9, ÷Input numbers.
Timer operations
qj
Set TV to turn on
automatically.
qk
Set TV to turn off
automatically.
Sound mode operations (KV-TG21M61 only)
qg
SOUND MODE Select sound mode.
Stereo/bilingual operations (KV-TG21M61 only)
qh
A/BSelect stereo/bilingual
mode.
Teletext operations (KV-TG21M61 only)
8
x (red, green,Access a FASTEXT
yellow, blue)menu.
0
Reveal concealed
information
qs
Display Teletext
broadcast.
qd
Stop Teletext display from
scrolling.
qh
Enlarge the Teletext
display.
qj
Display Teletext service
contents.
qk
Show TV screen while
waiting for Teletext page
.
ql
FAVORITE
Not function for your TV.
See
–
–
–
–
–
–
K
–
–
–
–
–
I
I
K
M
N
N
N
N
N
N
N
–
I Setting the timers
You can turn on and off your TV by using the
and buttons respectively.
Setting the Wake Up timer
1
Press
until the desired period of time appears
on the screen.
The Wake Up timer starts immediately after you
have set it.
2
Select the program number or video input you
want to wake up to.
3
Press \/1, or set the Sleep timer if you want
the TV to turn off automatically.
The
indicator on the TV lights up orange when
the TV goes into standby mode.
Setting the Sleep timer
Press
until the desired period of time appears
on the screen.
The Sleep timer starts immediately after you have
set it.
Notes
• You can also cancel the Wake Up and Sleep timers by turning off the TV’s main power.
• If no buttons or controls are pressed for more than two hours after the TV is turned on using
the Wake Up timer, the TV automatically goes into standby mode.
\/1
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
FAVORITE
PROGR
2
WAKE UP TIMER:0H10M
WAKE UP TIMER:OFF
WAKE UP TIMER:12H00M
(After 10 minutes)
(No Wake Up timer)(After 12 hours)
SLEEP TIMER:30MSLEEP TIMER:60M
SLEEP TIMER:OFFSLEEP TIMER:90M
(After 30 minutes)
(No Sleep timer)
(After 60 minutes)
(After 90 minutes)
– 10 –
RM-952
Number
buttons
SELECT
PROGR +/–
+ or –
PIC MODE
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
FAVORITE
PROGR
2
J
Presetting channels
You can automatically preset up to 100 TV channels in numerical sequence
from program number 1, or manually preset desired channels and channels
that cannot be preset automatically.
Presetting channels automatically
from a specified program number
1
Press SELECT until
“AUTO PROGRAM
” appears
on the screen.
2
Press + or – once to enter the
“AUTO
PROGRAM” mode.
The on-screen display will start flashing.
3
Press PROGR +/
– or the number buttons until
the desired program number appears on the
screen.
4
Press + or – to start presetting channels
automatically.
Presetting channels manually
1
Press SELECT until
“MANUAL PROGRAM
”
appears on the screen.
2
Press + or – once to enter the
“MANUAL
PROGRAM” mode.
3
Press PROGR +/
– or the number buttons until
the desired program number appears on the
screen.
4
Press + or – until the desired channel picture
appears on the screen.
5
To preset other channels manually, repeat steps
3 to 4.
Presetting channels (continued)
To change the TV system setting (KV-PG21M70/PG14M40/TG21M61 only)
If the picture or sound is abnormal when receiving programs through the 8 (antenna)
terminal
(1) Press SELECT until
“TV SYS” appears on the scr
een.
(2) Press + or – to select the appropriate TV system until the picture or sound quality
is optimal.
B/G
I
D/K
M
To change the color system setting
If the color is abnormal when receiving programs through the
8
(antenna) terminal
or the t (video input) terminal
(1) Press SELECT until
“COLOR SYS” appears on the scr
een.
(2) Press + or – to select the appropriate color system until the color is optimal.
AUTO
PAL
SECAM
NTSC3.58
NTSC4.43
Note
• The color system
“SECAM” is available for KV
-PG21M70/PG14M40/TG21M61 only.
To skip program numbers
(1) Press PROGR +/– or the number buttons until the unused or unwanted pr
ogram
number appears on the screen.
(2) Press SELECT until
“MANUAL
PROGRAM” appears on the screen.
(3) Press + or – once to enter the
“MANUAL
PROGRAM” mode.
(4) Press PIC MODE to skip the unused or unwanted program number.
(5) Press SELECT to exit the
“MANUAL
PROGRAM” mode.
Note
• To restore the skipped program number again, preset the channel automatically or manually.
To use the fine tuning function
The fine tuning (FINE) function may help to reduce the following problems:
incomplete Teletext display (KV-TG21M61 only), double images and lines moving
across the TV screen.
You can use the fine tuning function as below:
(1) Select the program number you want to adjust.
(2) Press SELECT until
“MANUAL
PROGRAM” appears on the screen.
(3) Press + or – once to enter the
“MANUAL
PROGRAM” mode.
(4) Press
to display “FINE” on the scr
een.
(5) Press + or – continuously until the above problems are minimized.
The + or – icon on the screen flashes while tuning.
(6) Press SELECT to exit the
“MANUAL
PROGRAM” mode.
– 11 –
KV-PG21P40/PG21M70/PG21P70
RM-952
KV-PG21P40/PG21M70/PG21P70
K
Customizing the picture and sound
You can customize the picture and sound by selecting the picture and sound
modes or by adjusting its settings.
Selecting the picture mode
Press PIC MODE to select the desired picture mode.
SelectTo
“DYNAMIC”view high contrast pictures.
“STANDARD”view normal contrast pictures.
“SOFT”view mild pictures.
Selecting the sound mode
B KV-TG21M61 only
Press SOUND MODE to select the desired sound
mode.
SelectTo
“9 DYNAMIC”listen to dynamic and clear
sound that emphasizes the low
and high sound.
“9 DRAMA”listen to sound that emphasizes
vocals and background music.
“9 SOFT”listen to soft sound.
Adjusting the picture and sound settings
1
Press SELECT until the desired setting appears.
Each time you press SELECT, the setting item will change as follows:
2
Press + or – to adjust the item.
3
To adjust other items, repeat steps 1 to 2.
Notes
•“BASS”, “TREBLE” and “BALANCE” can be adjusted for KV
-TG21M61 only.
•“HUE” can be adjusted for the NTSC color system only.
• Reducing “SHARP” can also r
educe picture noise.
SOUND
MODE
PIC MODE
SELECT
+ or –
PICTURECOLOR
BRIGHT
HUE
BALANCETREBLE
BASS
SHARP
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
FAVORITE
PROGR
2
L
Adjusting the picture position
B
KV-PG21M70/PG21P70/PG21P40/TG21M61 only
If the picture is slanting, you can adjust the picture position using the
“PIC ROTATION” function until it is optimal.
1
Press SELECT repeatedly until
“PIC ROT
ATION”
appears on the screen.
2
Press + or – to adjust the picture position.
The
+
or
icon on the screen flashes while
adjusting.
Note
• To reduce the slanting picture, keep external speakers or other electrical equipment away
from the TV.
+ or –
SELECT
Slanting Optimal
FAVORITE
Good m
orning!
Good morning!
– 12 –
RM-952
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
FAVORITE
PROGR
2
MAIN
(Main sound)
SUB
(Sub sound)
t
t
A/B
NICAM
(Stereo sound)
MONO
(Regular sound)
t
t
NICAM MAIN
(Main sound)
NICAM SUB
(Sub sound)
MONO
(Regular sound)
tt
NICAM MAIN
(Main sound)
MONO
(Regular sound)
t
t
MONO
(Regular sound)
STEREO
(Stereo sound)
t
t
M
Enjoying stereo or bilingual
programs
B
KV-TG21M61 only
You can enjoy stereo sound or bilingual programs of NICAM and A2 stereo
systems by using the A/B button.
Notes
• If the stereo sound is noisy when receiving a stereo program, select “MONO”. The sound
becomes monaural, but the noise is reduced.
• If the sound is distorted when receiving a monaural program through the 8 (antenna)
terminal, press A/B repeatedly until
“MONO” appears on the scr
een. To cancel the monaural
sound setting, press A/B again until
“AUT
O” appears on the screen.
When receiving a NICAM program
BroadcastingOn-screen display (Selected sound)
NICAM
stereo
NICAM
bilingual
NICAM
monaural
When receiving an A2 program
BroadcastingOn-screen display (Selected sound)
A2
stereo
A2
bilingual
N
Viewing Teletext
B
KV-TG21M61 only
Some TV stations broadcast an information service called Teletext which
allows you to receive various information, such as stock market reports and
news.
You can use the buttons on the remote to view Teletext.
ToDo this
display a TeletextPress . Each time you press
, the
page on thescreen changes as follows:
TV pictureTeletext t Teletext and TV t TV.
If there is no Teletext broadcast, “100” is
displayed at the top left corner of the
screen.
check the contentsPress .
of a Teletext serviceAn overview of the Teletext contents,
including page numbers, appears on the
screen.
select a Teletext page Press the number buttons to enter the
three-digit page number of the desired
Teletext page. If you make a mistake,
reenter the correct page number. To
access the next or previous page, press
PROGR +/–.
hold (pause) aPress
to display the symbol
“
z” at
Teletext displaythe top left corner of the screen. To
resume normal Teletext viewing, press
or
.
reveal concealedPress .
information (e.g.,To conceal the information, press the
an answer to a quiz) button again.
enlarge the TeletextPress
. Each time you press
, the
displayTeletext display changes as follows:
Enlarge upper half t Enlarge lower half
t Normal size.
stand by for a Teletext 1 Enter the Teletext page number that
page while watchingyou want to refer to, then press
.
a TV program2 When the page number is displayed,
press
to show the text.
select a FASTEXTPress x (red, green, yellow and blue)
menu or the colored that corresponds to the desired menu or
boxespage number.
turn off TeletextPress a.
Note
• The FASTEXT feature can be used only when the FASTEXT broadcast is available.
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
FAVORITE
PROGR
2
x (red,
green,
yellow,
blue)
a
– 13 –
KV-PG21P40/PG21M70/PG21P70
RM-952
2-1. REAR COVER REMOVAL
1 Seven screws
(+BVTP 4 × 16)
1 Rear Cover
1 Four screws
washer head
(BVTP 3 × 12)
Speaker
Push claw
1 One screw
(+BVTP 4 × 16)
2 Terminal Bracket
– 14 –
SECTION 2
DISASSEMBLY
2-2. SPEAKER REMOVAL
KV-PG21P40/PG21M70/PG21P70
2-3. CHASSIS ASSY REMOVAL
RM-952
2-4. SERVICE POSITION
Caution:
standing position.
Note:
placing the chassis into Service Position.
Do not take out CRT support block while TV set in
Undress necessary wires that creates tension while
2-5. TERMINAL BRACKET REMOVAL
2-6. REPLACEMENT OF PARTS
!™
!£
8 Demagnetic coil
4 Four screws
(washer head)
(BVTP 3 × 12)
!º Two screws
(Tapping 5+
Crown Washer)
3 Speaker
(5 × 9cm)
6 Tension
spring
7 Chassis assy
5 Deflection
yoke
2 CV board
1 Anode cap
Coating earth assy
!∞ Picture tube
!¢ Cushion
9
Two screws
(Tapping 5 +
Crown Washer)
!¡
Holder DGC
Cushion (50x550) DGC
Cushion (35x250) DGC
A Board
CRT Support Block
Slim Beznet
CRT Support Block
Screw Location
2-7. PICTURE TUBE REMOVAL
– 15 –
For replacements of light guide,unscrew them,
exchange with new parts and fix them with
screws respectively.
2-6-1. Light Guide
2-6-2. Power Button
Note:
•The picture tube for Oceania model is upside down, and the position for the anode
cap and the tension spring are changed accordingly.
•Please make sure the TV set is not in standing position before removing necessary
CRT support located on bottom right and left.
KV-PG21P40/PG21M70/PG21P70
RM-952
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