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Connected

Not Connected (open)    * at 20Hz - 20kHz

Audio output B
(right)

Standard level : 0.5V rms
Output impedence : Less than 1kohm*

Audio input B
(right)

Standard level : 0.5V rms
Output impedence : More than 10kohm*

Audio output A
(left)

Standard level : 0.5V rms
Output impedence : Less than 1kohm*

Ground (audio)

Ground (blue)

Audio input A
(left)

Standard level : 0.5V rms
Output impedence : More than 10kohm*

Blue input

0.7 +/- 3dB, 75 ohms positive

Function select
(AV control)

High state (9.5-12V) : Part mode 
Low state (0-2V) : TV mode
Input impedence : More than 10K ohms
Input capacitance : Less than 2nF

Ground (green)

Open

Green

Green signal : 0.7 +/- 3dB, 75 ohms, 
positive

Open

Ground (red)

Ground (blanking)

_

_

Red input

0.7 +/- 3dB, 75 ohms, positive

_

(S signal Chroma 
input)

0.3 +/- 3dB, 75 ohms, positive

Blanking input
(Ys signal)

High state (1-3V) Low state (0-0.4V)
Input impedence : 75 ohms

Ground (video 
output)

Ground (video 
input)

Video output

1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)

_

_

Video input

1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)

_

Video input
Y (S signal)

1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)

Common ground
(plug, shield)

19

17

15

13

11

9

7

5

3

1

20

18

16

14

12

10

8

6

4

2

21

BX-1L chassis TV’s contain a self diagnosis function. In the event of an error occurring, the STANDBY LED indicator will automatically begin
to flash. The number of times the STANDBY LED indicator flashes translates to a probable source of the problem. 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.

When an error occurs, the STANDBY indicator will flash a set number of times to indicate the possible cause of the problem. If there is more
than one error, the indicator will identify the first of the problem areas.

The result for all of the following diagnosis items are displayed on screen. No error has occured if the screen displays a “0”.

*

If a+B overcurrent is detected, then the vertical deflection is detected simultaneously. The symptom that is diagnosed first by the micro
controller is displayed on the screen.

**

Refer to Screen (G2) Adjustment on page 19.

V

Lamp OFF 3 sec 

Lamp ON 300ms

Lamp OFF 300ms

Diagnostic Item

Flash Count

+B Overcurrent

2 flashes

V-Protect

4 flashes

IK (AKB)

5 flashes

HV Protect

8 flashes

* One flash count is not used for self-diagnosis.

Diagnosis

Item

Description

Power does
not turn on

+B overcurrent
(OCP)*

V-Protect

IK (AKB)

HV Protect

No. of timer

STANDBY (

1)

indicator flashes

Does not light

2 times

4 times

5 times

8 times

Self-Diagnostic

display/

Diagnosis result

–

2:0

or

2:1 ~ 255

4:0

or

4:1 ~ 255

5:0

or

5:1 ~ 255

8:0

or

8:1 ~ 255

Probable Cause

Location

• Power cord is not plugged

in.

• Fuse is burned out (F4601)

A board.

• H OUT (Q511) is shorted.

(A board)

• IC751 is shorted. (C board)

• +13V is not supplied.

(A board)

• IC503 is faulty. (A board)

• Video OUT (IC751) is

faulty. (C board)

• IC001 is faulty. (A board)
• Screen (G2) is improperly

adjusted.**

• IC604 faulty.
• IC602 faulty.

Detected

Symptoms

• Power does not come on.
• No power is supplied on

TV.

• AC Power supply is faulty.

• Power does not come on.
• Load on power line is

shorted.

• Has entered standby state

after horizontal raster.

• Vertical deflection pulse is

stopped.

• Power line is shorted or

power supply is shorted.

• No raster is generated.
• CRT Cathode current

detection reference pulse
output is small.

• No power supply to CRT

ANODE.

• No RASTER is generated.

Turn off the power switch on the TV to stop the STANDBY indicator from flashing.

For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes off” that cannot be confirmed, it is possible to bring
up past occurrences of failure on the screen for confirmation.

The following screen will be displayed indicating the error count.

i+

5

+

(ON SCREEN                            (DIGIT 5)                                (VOLUME +)                                  (TV)
   DISPLAY)

In standby mode, press buttons on the remote commander sequentially in rapid sucession as shown below:

Note that this differs from entering the service mode (volume   +   )

:

2

:

3

:

4

:

5

:

8

:

1

0

1

S

R

U

O

H

S

E

T

U

N

I

M

0

A

/

N

0
1
0

A

/

N

2

4

1

2

3

Numeral “0” means that no fault was detected.
Numeral “1” means the number of a fault  occurrence (1 ~ 255).

To clear the error display count press “8” then “0” on the remote commander.

To exit the self-diagnostic screen, turn off the power switch on the TV set.

After all available channels are captured and stored, the Programme 
Sorting menu appears automatically on the screen enabling you to change 
the order in which the channels appear on the screen.

If you wish to keep the broadcast channels in their tuned order, press 
MENU.

If you wish to store the channels in a different order:

1 Press the 

V or v button to select the programme number with the 

channel (TV Broadcast) you wish to rearrange, then press the OK 
button. 

2 Press the 

V or v button to select the new programme number position 

for your selected channel (TV Broadcast), then press the OK button.

3 Repeat steps b)1 and b)2 if you wish to change the order of the other 

channels.

Because of the earth’s magnetism, the picture might slant. The Picture 
Rotation menu allows you to correct the picture slant if it is necessary.

If it is not necessary, press the OK button.

  If it is necessary, press the 

V or v button button to correct any slant of 

the picture. Finally press the OK button to store.

Your TV is now ready for use.

Programme Sorting
Programme:

Select channel

Confirm [

t]

Select [

–

2+]

Exit

TVE
TVE2
TV3

04

C33

01
02
03

Programme Sorting

Programme:

Select new position

Confirm [

t]

Select [

–

2+]

Exit

01

TVE

02

TVE2

03

TV3

03

TV3

Picture Rotation

Confirm [

t] End

Select [

–

2+]

 [

2+]

[–

2]

The first time you switch on your TV, a sequence of menu screens appear on the TV enabling you to: 
1) choose the language of the menu screen, 2) choose the country in which you wish to operate the 
TV, 3) search for and store all available channels (TV Broadcasts), 4) change the order in which the 
channels (TV Broadcasts) appear on the screen and 5) adjust the picture slant.
However, if you need to change any of these settings at a later date, you can do that by selecting the 
appropriate option in the 

 (Set Up) or 

 (Channel Set Up) menu.  

Connect the TV plug to the mains socket (220-240V AC, 50Hz). Press the 

 on/off button on the TV set to turn on the TV. 

The first time you switch on the TV, a Language menu appears 
automatically on the TV screen.

Press the 

v or V

 

button on the remote control to select the language, then 

press the OK button to confirm your selection. From now on all the menus 
will appear in the selected language. 

The Country menu appears automatically on the TV screen. Press the 

V or 

v

 

button to select the country in which you will operate the TV set, then 

press the OK button to confirm your selection.

• If the country in which you want to use the TV set does not appear in 

the list, select “-” instead of a country.

• In order to avoid wrong teletext characters for Cyrillic languages we 

recommend you select Russia as the country if your own country 
does not appear in the list.

Ensure the aerial is connected as instructed (see page 6), then press the 
OK button to confirm. The TV automatically starts searching and storing all 
available broadcast channels for you.

• This procedure could take some minutes. Please be patient and do 

not press any buttons, otherwise automatic tuning will not be 
completed.

• If no channels were found during the auto tuning process, a new 

menu appears automatically on the screen asking you connect the 
aerial. Please connect the aerial (see page 6) and press the OK 
button. The auto tuning process will start again.

Language 

Svenska

English
Nederlands

Français

Select language

Norsk

Confirm [

t]

Select [

–

2+]

Country

Schweiz/Suisse/Svizzera

Italia

Select Country

Norge

Sverige

–

Confirm [

t]

Select [

–

2+]

Do you want to start automatic

First please connect aerial

tuning?

No

Initial Set Up

Yes

Confirm [

t]

Select [

–

2+]

End

Auto Tuning

No channel found

Please connect aerial

OK

Confirm [

t] End

continued...

The operating instructions mentioned here are partial abstracts from the ‘Operating
Instruction Manual’. The page numbers of the ‘Operating Instruction Manual’ remain
as in the manual.