Sony KP-48PS1, KP-53PS1, KP-61PS1, KP-48PS1K, KP-53PS1K Service manual

SERVICE MANUAL

MODEL COMMANDER DEST. CHASSIS NO.

RE-3

CHASSIS

KP-48PS1 RM-892 AEP SSCP38A-A
KP-53PS1 RM-892 AEP SSCP38B-A
KP-61PS1 RM-892 AEP SSCP38C-A
KP-48PS1K RM-892 OIRT SSCP39A-A
KP-53PS1K RM-892 OIRT SSCP39B-A
KP-61PS1K RM-892 OIRT SSCP39C-A

3

2

1

6

5

4

9

7

8
0

OK

RM-892

KP-48PS1/48PS1K

KP-61PS1/61PS1K

KP-53PS1/53PS1K

∗ Please file according to model size. ...

48

53 61

PROJECTION TV

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

SPECIFICATIONS

TV system

B/G/H, D/K, I, L

Colour system

PAL, SECAM
NTSC 3.58, 4.43 (only Video In)

Channel coverage

VHF: E2-E12
UHF: E21-E69
CATV: S1-S20
HYPER: S21-S41
D/K: R1-R12, R21-R69
I: UHF B21-B69
L: F2-F10, B-Q, F21-F69

Projected picture size

KP-61PS1/61PS1K:
61 inches (approx. 155 cm measured diagonally)
KP-53PS1/53PS1K:
53 inches (approx. 135 cm measured diagonally)
KP-48PS1/48PS1K:
48 inches (approx. 122 cm measured diagonally)

Rear Terminals

• Centre speaker input terminals (2

•

•

• 2/ 2 21-pin Euro connector (CENELEC

•

Front Terminals

AV4 inputs:

C

terminals)

(L,R) audio outputs (phono jacks)

1/

(SMARTLINK)

3/ 3 21-pin Euro connector (CENELEC

S video input - 4 pin DIN
video input - phono jack
audio inputs - phono jacks

2

Headphones jack - minijack stereo

21-pin Euro connector (CENELEC
standard) including audio/video input,
RGB input, TV audio/video output

standard) including audio/video input,
S video input, selectable audio/video
output

standard) including audio/video input,
S video input, audio/video output
(monitor out)

Sound output

2 x 30 W (music power)
2 x 15 W (RMS)

Centre SP input

30 W (RMS) (using as the centre speaker)

Power consumption

225 W

Standby Power consumption

< 0.7 W

Dimensions (w x h x d)

KP-61PS1/61PS1K:
Approx. 1372 x 1547 x 662 mm
KP-53PS1/53PS1K:
Approx. 1218 x 1423 x 623 mm
KP-48PS1/48PS1K:
Approx. 1106 x 1340 x 562 mm

Weight

KP-61PS1/61PS1K: Approx. 90 kg
KP-53PS1/53PS1K: Approx. 76 kg
KP-48PS1/48PS1K: Approx. 69 kg

Accessories supplied

1 Remote Control (RM-892)
2 Batteries (IEC designated)

Other features

100 Hz picture
Digital Comb filter (High resolution)
TELETEXT, Fastext, TOPtext
NexTView
NICAM
Sleep Timer
Smartlink
Digital Noise detection
Graphic Equaliser
Personal ID

Design and specifications are subject to change without notice.

CAUTION
SHORT CIRCUIT THE ANODE OF HTE PICTURE TUBE
AND THE ANODE CAP TO THE METAL CHASSIS, CRT
SHIELD, OR CARBON PAINTED ON THE CRT, AFTER
REMOVING THE ANODE.

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

1. SELF DIAGNOSIS FUNCTION

1-1. RE-3 Serf Diagnostic Software.......................... 4

1-2. Error Detection Monitor..................................... 5

1-2-1. Error Monitor Menu....................................... 5

1-2-2. Error Reader Display ..................................... 6

2. GENERAL ................................................................. 7

3. DISASSEMBLY

3-1. Rear Board Removal ......................................... 21

3-2. Main Bracket Block Removal ........................... 22

3-3. Service Position ................................................. 22

3-4. Control Panel Block and Resistor Assembly

(Focus Pack) Removal ...................................... 22

3-5. Beznet Block Removal ...................................... 22

3-6. Chassis Block Removal...................................... 23

3-7. Terminal Board Removal ................................... 24

3-8. BD, DS, D Boards Removal .............................. 24

3-9. G Board Removal ............................................... 25

3-10. J, B3, E, M, S Boards Removal ......................... 25

3-11. A Board Removal ............................................... 26

3-12. High-Voltage Cable Removal and Installation.. 26

3-13. Picture Tube Removal ........................................ 26

4. SET-UP ADJUSTMENTS

4-1. Screen Voltage Adjustment

(Rough Alignment) ........................................... 27

4-2. Screen (G2) Adjustment .................................... 27

4-3. Focus Rough Adjustment .................................. 27

4-4. Deflection Yoke Tilt Adjustment ...................... 27

4-5. 2-Pole Magnet Adjustment ................................ 28

4-6. 4-Pole Magnet Adjustment ................................ 28

4-7. Green, Red and Blue Focus Adjustment............ 28

4-7-1. Green, Red and Blue Lens Focus

Adjustment .................................................... 28

4-7-2. Green, Red and Blue Electrical Focus

Adjustment .................................................... 28

5. SAFETY RELATED ADJUSTMENT

5-1. HV Hold Down Adjustment ............................. 29

6. ELECTRICAL ADJUSTMENTS

6-1. Adjustments with Commander .......................... 30

6-1-1. How to Select Each Mode ............................. 30

6-1-2. How to Enter TT Mode .................................. 30

6-1-3. How to Enter Service Menu .......................... 30

6-1-4. Screen Display for Service Menu .................. 31

6-1-5. Service List (Projector Engine) ..................... 35

6-2. Registration Adjustment .................................... 36

6-2-1. Data Setting Before Adjustment .................... 36

6-2-2. Main Deflection Adjustment ......................... 36

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

Section Title PageSection Title Page

6-2-3. Operation Method for

Projector Engine Mode .................................. 37

6-2-4. Projector Engine Adjustment

(Sub Deflection Adjustment)......................... 38

6-3. Auto Convergence Offset................................... 41

6-4. Picture Center Adjustment ................................. 41

6-5. White Balance Adjustment ................................ 41

6-6. Sub Bright Adjustment....................................... 41

6-7. Sub Color Adjustment ........................................ 42

6-8. Sub Color Offset (61 inch model only) ............. 42

6-9. Test-Test Mode................................................... 43

7. DIAGRAMS

7-1. Block Diagrams .................................................. 45

7-2. Frame Schematic Diagram ................................. 71

7-3. Circuit Boards Location ..................................... 74

7-4. Schematic Diagrams and Printed Wiring

Boards ................................................................. 75

(1) Schematic Diagram of J (1/2) Board ................. 76

(2) Schematic Diagram of J (2/2) Board ................ 79

(3) Schematic Diagram of A Board ........................ 87

(4) Schematic Diagram of B3 (1/4) Board .............. 90

(5) Schematic Diagram of B3 (2/4) Board .............. 93

(6) Schematic Diagram of B3 (3/4) Board .............. 96

(7) Schematic Diagram of B3 (4/4) Board .............. 99

(8) Schematic Diagram of E Board ......................... 103

(9) Schematic Diagrams of CR, CG, CB, ZR, ZG

and ZB Boards.................................................... 107

(10) Schematic Diagram of D Board ......................... 110

(11) Schematic Diagram of DS Board....................... 113

(12) Schematic Diagram of BD (2/2) Board ............. 117

(13) Schematic Diagram of BD (1/2) Board ............. 119

(14) Schematic Diagram of M Board ........................ 122

(15) Schematic Diagram of S Board.......................... 125

(16) Schematic Diagram of H1, H2, H3

and G Boards ...................................................... 128

7-5. Semiconductors ................................................. 133

7-6. IC Block Diagrams ............................................. 136

8. EXPLODED VIEWS

8-1. Screen and Cover Block (KP-48) ..................... 141

8-2. Control Panel and Cabinet Block (KP-48) ....... 142

8-3. Screen and Cover Block (KP-53) ...................... 143

8-4. Control Panel and Cabinet Block (KP-53) ........ 144

8-5. Screen and Cover Block (KP-61) ...................... 145

8-6. Control Panel and Cabinet Block (KP-61) ........ 146

8-7. Main Bracket Block ........................................... 147

8-8. Picture Tube Block............................................. 148

9. ELECTRICAL PARTS LIST ............................ 149

– 3 –

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

1-1. RE-3 SELF DIAGNOSTIC SOFTWARE

The identification of errors within the RE-3 chassis is triggered in one of two ways : - 1: Busy or 2: Device failure to respond to IIC. In
the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with
continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be
faulty the relevant device number will be displayed through the LED (Series of flashes which must be counted) See table 1., non fatal
errors are reported using this method.

SELF DIAGNOSIS FUNCTION

SECTION 1

Diagnostic Item

Description

Power does not turn on Does not light

+B Over current (OCP) 2 times Linearity FET (Q5105) is shorted (D Board)

Vertical Deflection stopped 4 times –15 V is not supplied R5341 open (D Board)

No. of times Standby

LED Flashes

Probable cause Location

Power cord is not plugged in
Fuse is Burned out

H. OUT (Q5104) is shorted (D Board)

IC6004 Power IC is shorted (G Board)
+15 V is not supplied R5340 open (D Board)

IC5302 is shorted (D Board)

ERROR ERROR

COUNT
No error 00
Not allowed (may be confused with Sircs response flash) 01
Over Current Protection 02
Over Voltage Protection 03
Vertical Protection 04
Not used 05
H-Protection 06
Speaker Protection 07
General IIC Line 0 error 08
MEGATEXT (IC9502) 09
NVM (IC9108) 10
Main colour decoder (IC8301) 11
Backend (IC4301) 14
Multi sound processor (IC4702) 15
External RAM (IC9107) 17

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 has shorted

Vertical deflection pulse has stopped
Power line has shorted

LED

Flash Timing Example : e.g. error number 3

ON

OFF OFF

ON ONStandby LED

– 4 –

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

1-2. ERROR DETECTION MONITOR

Device acknowledge is used to check IIC errors. Device acknowledge is checked by sending an IIC start sequence during CRT power
on. Each device is checked three times, if there is no acknowledge after every attempt, it will be regarded as an error.
There are three step to check errors.

1. IIC line 0
If all devices except the NVM have errors, IIC line 0 error is displayed.

2. Board check
If all devices mounted on one board have errors, board error is displayed.

3. Each device check
if IIC line error and board error are not detected then the device with an error is displayed.

The detected errors can be displayed as follows:

1. Error Monitor Menu

2. Error Reader

1-2-1. Error Monitor Menu

The error monitor menu is displayed by selecting TT33. The following menu will be displayed:

Error Monitor

Ignore Errors OFF

1
Operating Time :

Stored Errors :

1. A-Board

2. B3-B CXA2100 MID

3. J-B CXA2123 Main Col Dec

4. Error Code Not Valid

5. Error Code Not Valid

Current Error :

Start Error Sequence

000021 h 40 min

ON ON

– 5 –

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

1-2-2. Error Reader Display

The error reader display is connected to the service connector to read actual error codes. The part number for the error reader display
is S-188-900-10.
Once an error has been detected it will then be displayed on the two digit error reader. The errors displayed refer to the following table:

Send Data to Error Reader

Error Code Data High Data Low Error Type Function

00 00h – f0h no device

Gen. IIC Error

00 01h f0h 01h IIC 0 line
00 02h f0h 02h IIC 1 line not used

Board Error

01 00h f1h 00h A Board
04 00h f4h 00h B3 Board
06 00h f6h 00h E Board
07 00h f7h 00h J/S Board
08 00h f8h 00h M Board

Device Error

A Board

01 01h f1h 01h CXA1875 Port Expander
01 02h f1h 02h TU1301 Main Tuner
01 03h f1h 03h TU1302 Sub Tuner

B3 Board

04 01h f4h 01h CXD9509 MID

E Board

06 01h f6h 01h CXA2100 Backend

J Board

04 04h f4h 04h TDA9178 Picture Booster
07 03h f7h 03h CXA2123 Sub Colour
07 04h f7h 04h CXA2123 Main Colour
07 0Ah f7h 0Ah CXA2149 AV SW

S Board

07 05h f7h 05h CXA1875 Sub Sound

07 08h f7h 08h MSP3410D Sound Proc

M Board

08 01h f8h 01h ST24C32 NVM

– 6 –

The operating instructions mentioned here are partial abstracts

4

RM

892

PROGR

MENU

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VIDEO TV

Overview

Checking the Accessories Supplied

One Remote Control

(RM-892)

Two batteries (R6 type)

Overview

Overview of Projection TV Buttons

Auto
Convergence
button

Press on the mark

, on

the front of the projection

TV to reveal the front

connectors.

Headphone
jack

On/Off Switch

Standby
indicator

Selecting
input source

Volume control
buttons

Programme up or
down buttons (selects
TV channels)

(left side connectors)

(right side connectors)

S Video
Input jack

Video Input
jack

Audio Input
jacks

5

GB

Overview

Overview

Overview of Remote Control Buttons

To Temporarily Switch Off projection TV

Press to temporarily switch off TV (the standby
indicator

on projection TV lights up). Press

again to switch on TV from standby mode.

To save energy we recommend switching off
completely when TV is not in use.

After 15-30 minutes without a signal and
without any button being pressed, the
projection TV switches automatically into
standby mode.

Displaying On Screen Information

Press to display all on-screen indications.
Press again to cancel.

Selecting Input source

Press repeatedly until the desired input symbol
of the source appears on the screen.

Back to the channel last watched

Press to watch the last channel selected (watched
for at least 5 seconds).

Selecting Screen format

Press repeteadly to change the format of the
screen 4:3 for a conventional 4:3 picture or 16:9
for a imitation of wide screen effect. 16:9 picture
is available only if you have selected Digital
Mode DRC 100 (PAL mode) in the Picture
Adjustment menu.

Displaying Multi PIP (Picture In Picture)

Press to display Multi PIP mode. Press again to
cancel.

Joystick for menu selection

•

When MENU is switched on:

Scroll Up
Scroll Down
Previous menu or selection
Next menu or selection

OK Confirms your selection

• When MENU is switched off:
Return to the last menu screen.

OK Shows a channel overview.

Selecting channels

Press to select the next or previous channel.

Displaying the menu system

Press to display the menu on the screen. Press
again to remove the menu display from the
screen.

Besides TV functions, all coloured buttons as well as green
symbols are also used for Teletext operation. For more details,
please refer to the "Teletext" section of this instruction manual.

Resetting to factory set levels

Press not only to return picture and sound
settings to factory-set levels, but also to re­install the projection TV as the first time it was
switched on.
After the "Language/Country" menu appeared
on the screen, proceed in the same way as
described in the section "Switching on the
Projection TV and automatically Tuning" of this
instruction manual.

Displaying the time

Press to switch the time on or off
(available only when teletext is
broadcast).

VCR operation

For more details, please refer to the
section "Remote Control of other
Sony Equipment"

VCR on/off

Press to switch your VCR on or off.

Muting the Sound

Press to mute TV sound.
Press again to restore the sound.

Selecting TV mode

Press to switch off Teletext or video input.

PAP (Picture And Picture)

For more details, please refer to the section
"Using PAP (Picture And Picture)".

Selecting Teletext

Press to switch on Teletext.

Displaying EPG

Press to display the Electronic Programme
Guide (EPG). Press again to switch off EPG.

Freezing the picture

Press to freeze the picture. Press again to return
to the normal picture.

Selecting channels

Press to select channels.

For double-digit programme numbers, e.g. 23,
press -/-- first, then the buttons 2 and 3.
If you enter an incorrect first digit, this should
be corrected by entering another digit (0-9) and
then selecting -/-- button again to enter the
programme number of your choice.
+++++++++++++++...

Selecting Sound mode

Press repeatedly to change the sound mode.

+++++++++++++++++...

Selecting Picture mode

Press repeatedly to change the picture mode.

+++++++++++++++++...

Adjusting TV Volume

Press to adjust the volume of the TV.

RM

892

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K

VIDEO TV

VIDEO TV

VTR 1 2 3 4 DVD

CH

from the Operating Instruction Manual. The page numbers of
the Operating Instruction Manual remain as in the manual.

– 7 –

SECTION 2

GENERAL

6

Installation

Installation

Inserting Batteries into the Remote Control

Make sure you insert the batteries using the correct polarities.
Always remember to dispose of used batteries in an environmental friendly way.

Connecting the Aerial and VCR

Connecting cables are not supplied.

The Scart lead is optional.
If you use this optional connection
it can improve picture and sound quality
when using a VCR.

If you do not use a SCART lead, after
automatically tuning the projection TV
refer to the "Manually Tuning the TV"
section of this instruction manual, to tune
in the projection TV to the output of your
VCR. Also refer to your VCR instruction
manual to find out how to find the output
channel of your VCR.

or

VCR

OUT

IN

7

GB

First Time Operation

Switching on the Projection TV and Automatically
Tuning

The first time you switch on your TV, a sequence of menu screen 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 projection TV, 3) search and stores all available channels (TV
Broadcast) and 4) change the order in which the channels (TV Broadcast) appear on the screen.
However, if you need to change the language menu, change the country, change or repeat the tuning (e.g. when you move house) or
rearrange again the order of the channels afterwards, you can do that by selecting the appropriate menu in the

(Set Up).

1

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

on/off button on your projection TV set to
switch on. The first time you press this button the Language/
Country menu displays automatically on the screen.

2

Push the joystick on the remote control to

or

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

3

Push the joystick to

or

to select the country in which you will
operate the projection TV set, then press OK to confirm your
selection.

Select "Off" instead of a country if you do not want your
channels (TV Broadcasts) stored in a given channel sequence
starting from programme position 1.

If you are operating the projection TV in the UK, we
reccommend you not to select "Off". Otherwise the On Screen
clock will not show the correct UK time.

4

The Auto Tuning menu appears on the screen in the selected
language, then press the OK button on the remote control to select
YES.

5

A new menu appears automatically on the screen asking you to
check that the aerial is connected. Confirm that the aerial is
connected and then press the OK button to start the automatic
tuning.

The TV starts to automatically search and store all available
channels (TV Broadcast) for you.

This procedure could take some minutes. Please, be patient and
do not press any button. Otherwise the automatic tuning will
not be completed.

First Time Operation

RM

892

PROGR

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VIDEO TV

continued ...

Language/Country

Language

Country

Select Language: Confirm: OK

Italiano
Français
Español

English

Deutsch

Dansk

âe‰tina

Language/Country

Language

Country

Select Language: Confirm: OK

Italiano
Français
Español

English

Deutsch

Dansk

âe‰tina

Language/Country

Language

Country

Select Language: Confirm: OK

Italiano
Français
Español

English

Deutsch

Dansk

âe‰tina

Language/Country

Language

Country
Select Country:

Confirm: OK

Finland

Denmark

Czech Rep.

Bulgaria
Belgium

Austria

Off

Do you want to start
automatic tuning?

Yes: OK No:

Please confirm that
aerial is connected!

Yes: OK No:

1
2
3
4
5

CO2
CO3
CO4
CO7
CO8

Searching...

– 8 –

8

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892

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First Time Operation

First Time Operation

6

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.

a)

If you do not wish to change the channel order, go to step 7.

b) If you wish to change the channel order:

1 Push the joystick on the remote control to

or

to select the
programme number with the channel (TV Broadcast) you wish to
rearrange, then push to

.

2 Push the joystick to

or

to select the new programme number
position for your selected channel (TV Broadcast), then press
OK.

The selected channel now moves to its new programme
position and the other channels move accordingly.

3 Repeat steps b1) and b2) if you wish to change the order of the

other channels.

7

Press the MENU button to exit and return to the normal TV screen.

Your projection TV is now ready for use.

Programme Sorting

Select Prog: Confirm:

PROG CH LABEL

1

2
3
4
5
6
7
8
9
10
11

C03

C05
C07
C08
C09
C11
C12
C13
C14
C15
C16

TV 5

PRO 7
EU-SP
SWF
RTL
SAT
MDR
DDI
DSF
RTL 2
KAB 1

Programme Sorting

Select Position: Move: OK

C03 TV 5

PROG CH LABEL

C03

C05
C07
C08
C09
C11
C12
C13
C14
C15
C16

TV 5

PRO 7
EU-SP
SWF
RTL
SAT
MDR
DDI
DSF
RTL 2
KAB 1

1
2
3
4
5
6
7
8
9
10
11

9

GB

First Time Operation - Menu System

Adjusting Colour Registration (Convergence)

Due to the earth’s magnetism, the picture might become undefined and you could see different colours on the outlines of the
images. In that case, proceed as follows:

Auto converge the Red, Green, and Blue
Lines

1

Press on the mark

, on the front of the projection TV to reveal the

front connectors.

2

Press

button placed on the right side of front connectors.

The Auto Convergence function works for about 10 seconds. When the
white cross disappears from the screen, your projection TV is ready for use.

Notes:

The Auto Convergence function does not work when:

• no signal is input.

• the input signal is weak.

• the screen is exposed to spotlights or direct sunlight.

• you watch the teletext broadcast.

• you watch

NexTView.

First Time Operation - Menu System

Introducing the Menu system

Your projection TV uses an on-screen menu system to guide you through the operations. Use the following buttons on the Remote
Control to operate the menu system:

1

Press the MENU button to switch the first level menu on.

2

• To highlight the desired menu or option, push the joystick to
or

.

• To enter to the selected menu or option, push to

.

• To return to the last menu or option, push to

.

• To alter settings of your selected option, push to

/

/

or

.

• To confirm and store your selection, press OK.

3

Press the MENU button to remove the menu from the screen.

RM

892

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VIDEO TV

push to

/

/

or

press OK

OK

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Joystick:

– 9 –

10

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Audio Adjustment

Equaliser Mode
Equaliser
Adjustment
Balance
Loudness
Space
Auto Vol. Control
Dual Sound
Volume
Dual Sound

Mono

Off

Off

Off

Mono

Select: Enter Menu:

0

.

0

0

Personal

Refer to the section
"Adjusting the Picture"

Refer to the section
"Adjusting the Sound"

Refer to the section "Using
the features menu"

Refer to the section
"NexTView"

Refer to the section
"Labelling of Input
Sources"

Menu System

Menu System

On Screen display Menus Guide

Refer to the section
"Switching on the
projection TV and
Automatically Tuning"

Refer to the sections
"Manually Tuning the
TV", "Labelling a
channel" and
"Skipping programme
positions"

Refer to the section
"Using the Further
Programme Preset
function"

Refer to the section
"Adjusting the picture
geometry for an RGB
source"

Refer to the section
"Inputting your
personal ID"

Refer to the section
"Using the Demo
Mode"

Refer to the section "Teletext"

Refer to the section
"Switching on the
projection TV and
Automatically Tuning"

Refer to the section
"Switching on the
projection TV and
Automatically Tuning"

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Features

Sleep Timer
Parental Lock
AV2 Output

Off
Off
TV

Select: Enter Menu:

Speaker

Main

Set Up

Auto Tuning
Programme Sorting
Select NexTView
AV Preset
Manual Set Up

Select:

Enter Menu:

Set Up

Auto Tuning
Programme Sorting
Select NexTView
AV Preset
Manual Set Up

Select:

Enter Menu:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Enter Menu:

- - - - - - -

Teletext

Top / Bottom / Full
Text Clear
Reveal
Time Page
Page Overview

Select: Enter:

Picture Adjustment

Select: Enter:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Audio Adjustment

Equaliser Mode
Equaliser
Adjustment
Balance
Loudness
Space
Auto Vol. Control
Dual Sound
Volume
Dual Sound

Personal

Mono

Off

Off

Off

Mono

Select: Enter:

0

.

0

0

Features

Sleep Timer
Parental Lock
AV2 Output

Off
Off
TV

Select: Enter :

Speaker

Main

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Do you want to start
automatic tuning?

Yes: OK No:

Programme Sorting

Select Prog: Confirm:

PROG CH LABEL

1

2
3
4
5
6
7
8
9
10
11

C03

C05
C07
C08
C09
C11
C12
C13
C14
C15
C16

TV 5

PRO 7
EU-SP
SWF
RTL
SAT
MDR
DDI
DSF
RTL 2
KAB 1

Enter:

Set Up

Auto Tuning
Programme Sorting
Select NexTView
AV Preset
Manual Set Up

Select:

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset

RGB Set Up

Personal ID
Demo

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset

RGB Set Up

Personal ID
Demo

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset

RGB Set Up

Personal ID
Demo

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Personal ID
Demo

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Personal ID
Demo

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Personal ID
Demo

- - - - - - -

11

GB

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892

PROGR

MENU

1
4
7

2
5
8
0

3
6
9

VIDEO TV

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

to enter the Picture Adjustment menu.

3

Push the joystick to

or

to select the item you wish to change,

then push to

.
Refer to the table below to chose the item and for the effect of each
control:

4

Push the joystick to

,

,

or

to alter the selected item, then

press the OK button to store the new adjustment.

5

Repeat steps 3 and 4 to alter the other items.

6

Press the MENU button to exit and return to the normal TV screen.

Picture Mode

Live (for live broadcast programmes)

Personal (for individual settings)

Movie (for films)
Game (for computer games)

Contrast

Less

More

Brightness

*

Darker

Brighter

Colour

*

Less

More

Sharpness

*

Softer

Sharper

Hue

**

Reddish

Greenish

Reset Resets picture to the factory preset levels.
AI (Artificial

Off: Normal

Intelligence)

On: Automatic optimization of contrast level

according to the TV signal

Noise

Off: Normal

Detection

On: Reduces picture noise in the case of a weak/noisy

broadcast signal.

Digital Mode

DRC 50: improves picture resolution and is optimal

for viewing scrolling characters

DRC 100: improves picture resolution creating flicker-

free pictures

*

Can only be altered if Personal Picture Mode is selected.

**

Only avalaible for NTSC colour signal (e.g: USA video tapes).

Menu System

Adjusting the Picture

Although the picture is adjusted at the factory, you can modify it to suit your own taste.

Menu System

K

Changing the Picture Mode Quickly

You can quickly change the Picture Mode without entering the
Picture Control menu screen.

1

Press the

button on the remote control repeatedly to directly
access and select your desired picture mode (Live, Personal, Movie,
or Game).

2

Press the OK button to remove the display from the screen.

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Picture Adjustment

Select: Enter:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Picture Mode

Live

Personal

Movie
Game

Contrast

AI

On

Off

Noise Detection

On

Off

Digital Mode

DRC 50

DRC 100

Picture Mode

Live

Personal

Movie
Game

– 10 –

12

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

to select the

symbol, then push to

to enter

to the Audio Adjustment menu.

3

Push the joystick to

or

to select the item you wish to change,

then push to

.
Refer to the table below to chose the item and for the effect of each
control.

Equaliser Mode

Personal (for individual settings)
Vocal
Jazz
Rock
Pop
Flat (fixed setting, cannot be adjusted)

*Equaliser Push to

or

to select the frequency band you want

Adjustment to alter and push to

or

to adjust. Finally, press the

OK button to store the new adjustment

Balance

Left

Right

Loudness

Off: normal
On: for music broadcasts

Space

Off: normal
On: acoustic sound effect

Auto Vol.

Off: volume level changes according to the broadcast

Control signal

On: volume level of the channels will stay the same
independent of the broadcast signal (e.g. in case of
advertisement)

Dual Sound • For a stereo broadcast:

Mono
Stereo

• For a bilingual broadcast:
Mono (for mono channel if available)

A (for channel 1)

B (for channel 2)

Headphones:

Volume

Less

More

Dual Sound • For a stereo broadcast:

Mono
Stereo

• For a bilingual broadcast:
Mono (for mono channel if available)

A (for channel 1)
B (for channel 2)

PA P (only when PAP is switched on)

*

Can only be permanently stored if Personal Equaliser Mode is selected,
the other modes (Vocal, Jazz, Rock or Pop) store until the next mode
change.

Menu System

Adjusting the Sound

Although the sound is adjusted at the factory, you can modify it to suit your own taste.

Menu System

RM

892

PROGR

MENU

1
4
7

2
5
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0

3
6
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VIDEO TV

continued ...

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Audio Adjustment

Equaliser Mode
Equaliser
Adjustment
Balance
Loudness
Space
Auto Vol. Control
Dual Sound
Volume
Dual Sound

Personal

Mono

Off

Off

Off

Mono

Select: Enter:

0

.

0

0

Audio Adjustment

Equaliser Mode
Equaliser
Adjustment
Balance
Loudness
Space
Auto Vol. Control
Dual Sound
Volume
Dual Sound

Personal

Mono

Off

Off

Off

Mono

Personal

Vocal

Jazz

Rock

Pop
Flat

Select Mode: Confirm: OK

0

.

0

0

Equaliser Adjustment

Sel: Adjust: Confirm:OK

(Personal)

+
0

–

120 500 1,5K 5 K 10 K

Balance

.

Loudness

Off

On

Space

Off

On

Auto Vol. Control

Off

On

Dual Sound

Mono

A
B

Volume

Dual Sound

B

A

i

i

13

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MENU

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VIDEO TV

4

Push the joystick to

,

,

or

to alter the selected item, then

press the OK button to store the new adjustment.

5

Repeat steps 3 and 4 to alter the other items.

6

Press the MENU button to exit and return to the normal TV screen.

Menu System

Changing Sound Mode Quickly

You can quickly change Sound mode without entering the Sound

Control menu screen.

1

Press the

button on the remote control repeatedly to directly
access and select your desired sound mode (Personal, Vocal, Jazz,
Rock, Pop or Flat).

2

Press the OK button to remove the display from the screen.

Menu System

Equaliser Mode

Personal

Vocal

Jazz

Rock

Pop
Flat

– 11 –

14

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MENU

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7

2
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VIDEO TV

Menu System

Menu System

Using the Features Menu

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

to select the symbol, then push to

to

enter to the Features menu.

3

Push the joystick to

or

to select the desired menu item, then

push to

(see the table below for the effect of each menu item).

4

Push to

or

to select the desired setting and press the OK button

to store.

5

Press the MENU button to exit and return to the normal TV screen.

Features Effect/Operation

Speaker

Main (sound from projection TV set)
Centre In (sound from external amplifier)

Sleep Timer

Off
10 min.
20 min.

...

90 min.

• One minute before the projection TV switches
into standby mode, the time remaining is
displayed on the screen automatically.

• When watching the TV, press the

button on
the remote control to display the time
remaining.

• To return to normal operation from standby
mode, press the TV

button on the remote

control.

Parental lock

Off (Normal mode)
On (The projection TV can only be switched on

using the remote control, the buttons on the
TV do not work)

AV2 Output

TV (audio/video signal from the aerial).
AV1 (audio/video signal from the Scart

connector

1/

).

AV2 (audio/video signal from the Scart

connector

2

2

(SMARTLINK).

AV3 (audio/video signal from the Scart

connector

3

3

).

AV4 (audio/video signal from the connector

4

placed in the front of the Projection TV).

If you have connected a decoder, please remember
to change back the AV2 Output to "TV" for
correct unscrambling.

Using the Features menu you can:
a) Select if you want to listen to the sound from the projection TV directly or through an external amplifier
b) Select a time period after which the projection TV switches itself into standby mode.
c) Lock the buttons on the projection TV set. In this way, the projection TV only works by using the remote control buttons.
d) Select the source to be output from the Scart connector

2

2

(SMARTLINK). In this way you can record from this scart

connector while watching another source. If your VCR supports Smartlink, this procedure is not necessary.

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Features

Sleep Timer
Parental Lock
AV2 Output

Off
Off
TV

Select: Enter:

Speaker

Main

Speaker

Main

Centre In

10 min

Sleep Timer

Parental Lock

Off

On

AV2 Output

TV

AV1
AV2
AV3
AV4

15

GB

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2
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3
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9

VIDEO TV

Menu System

Menu System

Manually Tuning the TV

Use this function to preset channels (TV Broadcast) or a video input source one by one to the programme order of your choice.

1

Press the MENU button on the remote control to display the
menu on the screen.

2

Push the joystick to

to select the

symbol, then push to

to

enter the Set Up menu.

3

Push the joystick to

or

to select Manual Set Up, then push to

.

4

Push the joystick to

or

to select Manual Programme Preset,

then push to

.

5

Push the joystick to

or

to select on which programme number
you want to preset a channel (for VCR select programme number
"0"), then push twice to

. The column SYS is highlighted.

6

Push the joystick to

or

to select the system for TV Broadcast
and VCR channel (B/G for western european countries, L for
France, I for Great Britain or D/K for eastern european countries)
or a external input source (EXT), then push to

. The column CH

is highlighted.

7

Push the joystick to

or

to select the channel tuning, "C" for
terrestrial channels (for TV Broadcast or VCR channel), "S" for
cable channels or F for, direct frequency input then push to

.

8

a) If you know the channel number of the TV Broadcast, the VCR

test signal channel or the frequency, press the number buttons
to enter directly the channel number. Then press the OK button
to store.

b) If you do not know the channel number, push the joystyck to

to select SEARCH and the projection TV starts automatically to
search for the next available TV Broadcast channel or the
channel of the VCR signal. Then press the OK button to store or
press

to continue searching the desired channel.

c) For external input sources (EXT), push to

to select the input
source where you have connected your equipment (AV1, AV2,
AV3 or AV4). Then press the OK button to store.

9

Repeat steps 4 to 8 a), b) or c) if you wish to store more channels.

10

Press the MENU button to exit and return to the normal TV
screen.

Your projection TV is now ready for use.

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Manual Set Up

Select: Enter :

Language/Country
Manual Programme Preset
Further Programme Preset

RGB Set Up

Personal ID
Demo

- - - - - - -

Manual Programme Preset

Select: Enter:

PROG CHSYSSKIP LABEL

C09
C10

ARD
BBC

B/G
B/G

Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off

1
2

3
4
5
6
7
8
9
10
11

PROG CHSYS

Off

SKIP LABEL

1

B/G

L

I
D/K
EXT

PROG SYS

Off

SKIP LABEL

1B/G

CH

C
S
F

- -

PROG SYS

Off

SKIP LABEL

1B/G

CH

03
SEARCH

C

PROG CHSYS

Off

SKIP LABEL

3 EXT

AV1
AV2
AV3
AV4

– 12 –

16

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VIDEO TV

Menu System

Menu System

Labelling a channel

Names for channels (TV Broadcasts) are usually taken automatically from Teletext if available. You can however name a channel
or an input video source using up to five characters (letters or numbers). Using this function, you can easily identify which
channel (TV Broadcasts) or video source you are watching.

1

Press the MENU button on the remote control to display the
menu on the screen.

2

Push the joystick to

to select the

symbol, then push to

to

enter the Set Up menu.

3

Push the joystick to

or

to select Manual Set Up, then push to

.

4

Push the joystick to

or

to select Manual Programme Preset,

then push to

.

5

Push the joystick to

or

to select the programme number with

the channel you wish to name.

6

Push the joystick to

repeatedly until the first element of the

LABEL column is highlighted.

7

Push the joystick to

or

to select a letter, number, "+" or a

blank, then push to

to confirm this character. Select the other

four characters in the same way.

8

After selecting all the characters, press the OK button.

9

Repeat steps 5 to 8 if you wish to label other channels.

10

Press the MENU button to exit and return to the normal TV
screen.

When you select a named channel, the name appears for a few seconds on
the screen.

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset

RGB Set Up

Personal ID
Demo

- - - - - - -

Manual Programme Preset

Select: Enter:

PROG CHSYSSKIP LABEL

C09
C10

ARD
BBC

B/G
B/G

Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off

1
2

3
4
5
6
7
8
9
10
11

PROG SYS

Off

SKIP LABEL

1B/G

CH

C 03

A

17

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892

PROGR

MENU

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VIDEO TV

Menu System

Menu System

Skipping Programme positions

You can programme this projection TV to skip any unwanted programme numbers when they are selected with the PROGR +/­buttons. To cancel this function afterwards, proceed in the same way as described below by selecting Off instead of On in step 6.

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

to select the

symbol, then push to

to

enter the Set Up menu.

3

Push the joystick to

or

to select Manual Set Up, then push to

.

4

Push the joystick to

or

to select Manual Programme Preset,

then push to

.

5

Push the joystick to

or

to select the programme position you

want to skip, then push to

to enter the SKIP column.

6

Push the joystick to

to select On, then press the OK button to

store.

7

Repeat steps 5 and 6 to skip other unused programme positions.

8

Press the MENU button to exit and return to the normal TV screen.

When changing channels (TV Broadcasts) with the PROGR +/- buttons,
the skipped programme positions do not appear. You can, however, still
select them using the number buttons.

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset

RGB Set Up

Personal ID
Demo

- - - - - - -

Manual Programme Preset

Select: Enter:

PROG CHSYSSKIP LABEL

C09
C10

ARD
BBC

B/G
B/G

Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off

1
2

3
4
5
6
7
8
9
10
11

PROG SYSSKIP LABEL

1 B/G

CH

C 09

ARD

Off
On

– 13 –

18

Menu System

Advanced Operation - Advanced Presetting

Using the "Further Programme Preset" function

With this feature you can:
a) Individually attenuate the strength of a channel signal in case of a strong local aerial signal (striped picture).
b) Individually adjust the volume level of each channel.
c) Even normally the automatic fine tuning (AFT) is operating, however you can manually fine-tune the TV to obtain a

better picture reception if the picture is distorted.

d) Preset the AV output for the programme positions of channels with scrambled signals (eg from a pay TV decoder). In

this way a connected VCR records the unscrambled signal.

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

to select the

symbol, then push to

to

enter the Set Up menu.

3

Push the joystick to

or

to select Manual Set Up then push to

to enter.

4

Push the joystick to

or

to select Further Programme Preset,

then push to

.

5

Push the joystick to

or

to select the relevant programme

number, then push to

repeatedly to select:

a) ATT (RF attenuator)

b) VOL (Volume Offset)

c) AFT (Automatic Fine Tuning) or

d) DECODER

The selected item changes colour.

6

a) ATT
Push the joystick to

to select On, then press the OK button.

Repeat steps 5 and 6 a) to attenuate other channels.

b) VOL
Push the joystick to

or

to adjust the volume level of the channel
over a range of -7 to +7, then press the OK button. Repeat steps 5
and 6b) to adjust the volume level of the other channels.

c) AFT
Push the joystick to

or

to fine tune the channel frequency over a
range of -15 to +15, then press the OK button.
Repeat steps 5 and 6c) if you wish to fine tune other channels.

d) DECODER
Push the joystick to

or

to select AV

1

(for a decoder connected to

the Scart

1/

) or AV 2 (for a decoder connected to the Scart

2/

2 (SMARTLINK)), then press the OK button. Repeat steps
5 and 6d) to select the AV1 or AV2 output for other programme
positions.

The picture from the decoder connected to the Scart connector

1/

or

2/

2 (SMARTLINK) on the back of the

projection TV will appear on this programme number.

7

Press the MENU button to exit and return to the normal TV screen.

Your projection TV is now ready for use.

RM

892

PROGR

MENU

1
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7

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5
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0

3
6
9

VIDEO TV

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset

RGB Set Up

Personal ID
Demo

- - - - - - -

Further Programme Preset

Select: Enter:

PROG AFTVOLATT DECODER

On
On
On

Off
Off
Off

0
0
0

Off
Off
Off

1
2

3
4
5
6
7
8
9
10
11

PROG AFTVOLATT DECODER

1

Off
On

PROG AFTVOLATT DECODER

1On

- 5

PROG AFTVOLATT DECODER

1 On -5

2

PROG AFTVOLATT DECODER

1 On -5 2

Off
AV1
AV2

19

GB

Menu System

Menu System

Inputting Your Personal ID

You can programme this projection TV with a personal code, using up to eleven characters (letters and numbers). Then using this
fuction it will be possible to identify your projection TV if it was ever stolen.

This code can only be input once!
Make sure to write it down in this instruction manual.

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

to select the

symbol, then push to

to

enter the Set Up menu.

3

Push the joystick to

or

to select Manual Set Up, then push to

.

4

Push to

or

to select Personal ID, then push to

.

5

Push the joystick to

or

to select a letter, number, + or a blank;

then push to

to confirm this character. Select the other ten

characters in the same way.

6

After selecting all the characters, press the OK button. A new menu
appears automatically on the screen asking you to be sure that you
want to save this ID.

7

a) If you do not wish to store this ID, push the joystick to

and

repeat steps 4 to 6 to enter a new ID.

b) If you wish to store this ID, press the OK button.

Remember that this code can only be input once.

8

Press the MENU button to return to the normal TV screen.

When you enter the Manual Set Up menu, in the "Personal ID" option the
code you entered above will be displayed. You will not be able to select and
change this option.

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Personal ID
Demo

- - - - - - -

Manual Set Up

Select A-Z, 0-9: Store: OK

Language/Country
Manual Programme Preset
Further Programme Preset

RGB Set Up

Personal ID
Demo

A----------

Are you sure?

Save: OK Cancel:

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Menu System

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Menu System

Using the Demo Mode

This function provides an overview of some of the features available on your projection TV.

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

to select the

symbol, then push to

to

enter the Set Up menu.

3

Push the joystick to

or

to select Manual Set Up, then push to

.

4

Push to

or

to select Demo, then push to

to enter and start the

demonstration.

The projection TV starts the demonstration and shows most of the
available picture functions.

Note:

Press the

button on the remote control to stop the Demo mode and

return to the normal TV screen.

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Personal ID
Demo Start

- - - - - - -

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Menu System

Adjusting the picture geometry for an RGB source

When connecting an RGB source, such as a DVD player, to the Scart connector

1/

you may need to readjust the geometry

of the picture.

1

Press the

button repeatedly on the remote control until the

symbol

1 appears on the screen.

2

Push the MENU button to display the menu on the screen.

3

Push the joystick to

to select the

symbol, then push to

to

enter the Set Up menu.

4

Push to

or

to select Manual Set Up then push to

to enter.

5

Push the joystick to

or

to select RGB Set Up then push to

.

6

Push the joystick to

to enter H Centre, then push to

or

to
adjust the centre of the picture over a range of -10 to +10. Press the
OK button to store.

7

Press the MENU button to exit and return to the normal TV screen.

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

Manual Set Up

Select: Enter:

Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Personal ID
Demo

- - - - - - -

RGB Set Up

RGB Set Up

Adjust Position: Confirm: OK

H Centre

O

1

– 15 –

22

Menu System

Labelling of Input Sources

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

to select the

symbol, then push to

to

enter the Set Up menu.

3

Push the joystick to

or

to select AV Preset, then push

to

.

4

Push the joystick to

or

to select the input source you wish to

name (eg AV2), then push to

to highlight the first element of the

Label column.

5

Push the joystick to

or

to select a letter, number, "+" or blank;

then push to

to confirm this character. Select the other four

characters in the same way.

6

After selecting all the characters, press the OK button.

7

Repeat steps 4 to 6 if you wish to label other input sources.

8

Press the MENU button to exit and return to the normal TV screen.

Whenever the equipment with the labeled input is selected for use, the

name appears for a few seconds on the screen.

Menu System

This function enables you to designate a name to the optional equipment you have connected to the sockets of this projection TV.
This name can contain up to 5 characters (letters or numbers).

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Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

Enter:

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

- - - - - - -

AV Preset

Select: Enter:

INPUT LABEL

VIDEO
VIDEO

VIDEO

AV1
AV2
AV3
AV4

AV Preset

Select A-Z, 0-9: Confirm: OK

INPUT LABEL

IDEO
V
VIDEO
VIDEO

AV1
AV2
AV3
AV4

23

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1

Press the

button on the remote control to select the PIP mode.
Now 13 programme positions appear on the screen, with the current
channel in the centre.

2

Push the joystick to

,

,

or

to move within the 13 displayed

channels.

3

Press the OK button to select the framed channel. The selected
channel moves to the centre.

4

Press

to return to the normal TV mode.

Menu System

Using Multi PIP (Picture In Picture)

Multi PIP (Picture in Picture) mode displays a succession of 12 still pictures and a 13th that is live. You can manually select which
channel you wish to watch, either full-screen or in the PIP.

Menu System

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Switching PAP on and off

Press the button

/

on the remote control to display the two screens

in format 4:3. Press

/

again to switch PAP off.

Selecting PAP source

1

To change the source of the left screen:
With PAP switched on, press the number buttons (to select a TV
channel) or press

(to select a video source).

2

To change the source of the right screen:
With PAP switched on, press the button

on the remote

control.When the symbol

appears at the bottom of the right screen,

press the number buttons (to select a TV channel) or press

(to

select a video source).

Swapping screens

With PAP switched on, press the

/

button on the remote control to

swap the two screens.

Zooming the screens

With PAP switched on, push the joystick repeatedly to

or

to change

the size of the two screens.

Selecting the sound of the right screen

You can select the sound of the right screen via headphones. With PA

P

switched on, refer to the "Adjusting the Sound" section of this
instruction manual and set the option " Dual Sound" to "PAP".

PAP divides the screen into two for watching two channels simultaneously. One of the pictures can be selected to come from a
video source.
The sound of the left screen comes through projection TV loudspeakers, the sound of the right screen is selectable via headphones.

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Using PAP (Picture And Picture)

03 05

01 06

11 09 08

02

10

07

13

12

04

i

– 16 –

24

Teletext

Teletext

Teletext

Most TV channels broadcast information via Teletext. The index page of the teletext service (usually page 100) gives you
information on how to use the service.

Please use a TV channel with a strong signal, otherwise there may be Teletext errors.

Switching Teletext on and off

1

Select the TV channel which carries the teletext service you want to
view.

2

Press the

button once for Picture and Teletext (P&T). The screen

is divided in two, with the TV channel in the right corner and the
Teletext display on the left.

P&T mode: Press

/

then press PROGR +/- to change the

channel of the TV screen. Push the joystick to

or

to change

the size of the TV screen then press

/

again to resume

normal teletext reception.

3

Press

twice to get Teletext only.

4

Press

three times for Mix mode.

5

Press

a fourth time or press

to switch off Teletext.

Selecting a Teletext page

Input three digits for the page number using the numbered buttons on
the control. If you make a mistake, type in any three digits then re-enter
the correct page number.

Using Other Teletext Functions

Selecting the next or preceding page

Press the

(PROGR +) or

(PROGR -) buttons on the remote control

to select the previous or next page.

Selecting a sub page

A teletext page may consist of several sub pages. In this case, after a few
seconds, an information line is displayed showing the number of
subpages.
Select the sub page by pressing

or

.

To freeze a Teletext page

Press the

button to freeze the page. Press again to cancel the freeze.

Revealing the index page

Press the

button to reveal the index page (normally page 100).

Fastext

(only available if the TV station broadcasts Fastext signals)

When the colour coded menu appears at the bottom of a teletext page,
press a coloured button on the remote control (red, green, yellow or
blue) to access the corresponding page.

Using the feature "Page Catching"

1

Press the numbered buttons on the remote control to select a teletext
page which has several page numbers on it (eg the index page).

2

Press the OK button.

3

Push the joystick to

or

to select the desired page number then
press the OK buttons. The requested page is displayed after some
seconds.

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TELETEXT

Index

Programme
News
Sport
Weather

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TELETEXT

Index
Programme
News
Sport
Weather

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216-02

01 03 04 05 06 07 08

02

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Using the Teletext menu

1

With Teletext switched on, press the MENU button on the remote
control to display the teletext menu on the TV screen.

2

Push the joystick to

or

to select your chosen item, then push to

to display the relevant sub menu.

3

To remove the teletext menu from the screen, press the MENU
button.

Top/Bottom/Full

The Top/Bottom/Full sub menu allows you to enlarge different
sections of the Teletext page. Push the joystick

to enlarge the upper

half of the screen, push to

to enlarge the lower half. Press the OK

button to restore the page to normal size.

Text Clear

After having selected this function, you can watch a TV channel while
waiting for a requested Teletext page. As soon as the page is available,
the symbol

changes colour. To view the page, press

.

Reveal

Some teletext pages contain hidden information (eg for a quiz), which
you can reveal. The hidden information appears on screen.

Time Page

(depending on availability of teletext service).

You can call up a time-coded page such as an alarm page at a time
specified by you. After you have displayed the Time Page sub menu:

1

Press the numbered buttons on the remote control to enter the three
digits of the desired page.

2

Press the numbered buttons again to enter the four digits of the
desired time.

3

Press the OK button to store the desired time. The time is displayed
in the top left corner of the screen. At the requested time the page is
displayed.

Page Overview

(depending on availability of teletext service).

In the Page Overview menu the block and group pages of TOP- Text are
sorted into two columns, so that the customer can easily select this
page. For each block page in the first column, the corresponding group
pages are shown in the second column. Push the joystick

or

to

select the desired block page, then push to

to enter to the group

pages column. Push to

or

to select the desired group page . Finally,

press the OK button to display the page.

Teletext

Teletext

Teletext

Top / Bottom / Full
Text Clear
Reveal
Time Page
Page Overview

Select: Enter:

Top: Bottom: Full: OK

Time Page

PAGE TIME

Select Page: 0-9 Next:

- - : - -

– – –

– 17 –

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NexTView

NexTView*

NexTView is an on-screen electronic programme guide (EPG), providing you with programme information for different
broadcasters.

Selecting your NexTView provider

Your projection TV automatically selects the best NexTView
provider for you. This provider is available about 30 minutes after
the channel tuning. You can however change this selection of
provider if you wish.

1

Press the MENU button on the remote control to display the menu
on the screen.

2

Push the joystick to

or

to select the

symbol, then push to

to enter the Set Up menu.

3

Push to

or

to highlight Select NexTView then push to

. A list

is displayed containing all available NexTView providers.

4

Push to

or

to select the desired provider then press the OK

button to store.

5

Press the MENU button to remove the menu from the screen.

Displaying NexTView

1

Press the

button repeatedly on the remote control to switch
NexTView on and off.
* In some cases, you may also need to push the joystick to

to

display the Sony electronic programme guide.

2

Push the joystick to

,

,

or

buttons to move the cursor around

the screen.

3

Press the OK button to confirm a selection.
a) If you press the OK button in the date, time or icon (themes)

columns, you change the programme list according to the
selection.

b)If you press the OK button in the programme list, you directly

display the channel if the broadcast is currently running, or, you
display the "Long Info" menu if the broadcast is running at some
future time.

Using the "Individual Setting" menu

You can make a personal list of the types of programmes you wish
to view on the programme guide.

1

Push the joystick

or

to select the

icon then push to

to

display the "Individual Setting" menu.

2

Push the joystick

or

to select your chosen item on the screen

then press the OK button to confirm your choice.

3

Repeat step 2 for all the items you wish to have in your list.

4

When you have finished the list, push to

to select the

icon.

5

Press the OK button to return to the previous menu.

6

Push the joystick

or

to select the

icon then press the OK

button again to activate your "Individual Setting" filter.

NexTView

full selection list
personal selection
news broadcasts
movies
sports
entertainment
children
return to last menu

Index

* (depending on availability of service)

continued ...

Picture Adjustment

Select: Enter Menu:

Picture Mode
Contrast
Brightness
Colour
Sharpness
Reset
AI
Noise Detection
Digital Mode

Personal

On
On

DRC 50

Enter:

Set Up

Auto Tuning
Programme Sorting
Select NexTView
AV Preset
Manual Set Up

Select:

- - - - - - -

7

Tue

07 Tue

12:38

8

Wed

10
Fri

11

Sat

12

Sun

13

Mon

9

Thu

12

SWISS

Star Wars
Super RTL

Hat der alte Hexenmeister sich doch
einmal fortbegeben, und nun sollen
seine Geister auch nach meinem Willen
leben.

Werner - Beinhart
Pro 7

Flui grüsst den Rest der Welt
Kabel 1

Once upon a time in the West
Euronews

International News
RTL Plus

10:35 - 12:45

10:20 - 12:00

10:45 - 10:50

11:00 - 11:20

11:45 - 12:50

TXT TPS / RINGIER

Tue 07. 04 .98

Set Up

Auto Tuning
Programme Sorting

Select NexTView

AV Preset
Manual Set Up

Select:

Start Auto Tuning

Start

- - - - - - -

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NexTView

Using the Long Info menu

With this menu screen, you can set timers or record selected
programmes.

1

Push

or

to select a future programme in the programme list

column.

2

Press the OK button to display the Long Info menu on the TV
screen.

To set the timer

Push the joystick

or

to highlight the

icon then press the OK
button repeatedly to "set the timer" or "cancel the timer". If you choose
to set the timer, the programme is marked with a clock symbol and a
message appears on the screen shortly before the programme is due to
start asking whether you wish to still view this programme.

To view the timer table

Push the joystick

or

to highlight the

icon then press the OK
button repeatedly to switch on/off the timer table. This table shows the
programmes on which you have already set a timer. (You can set a
timer on up to 5 programmes).

To record programmes

(only with Smartlink VCRs).

1

Connect your Smartlink VCR.

2

Push the joystick to

or

to select

then press the OK button to

download the information to your VCR.

3

To set up the VCR:

VPS/PDC

Push the joystick

or

to select VPS/PDC then press the OK
button repeatedly to select On or Off. With this setting on you have
the guaranteed recording of the whole broadcast should there be a
change in the TV programme. This only works if the selected
channel broadcasts a VPS/PDC signal.

Speed

Push the joystick to

to select Speed then press the OK button
repeatedly to select between SP for standardplay or LP for longplay.
With longplay you can record twice as much on a videotape. The
picture quality however may suffer.

VCR Setup

Push the joystick to

to select VCR Setup then press the OK button
repeatedly to select which VCR you wish to programme, namely
VCR1 or VCR2.

4

Finally, push the joystick to

to select the

icon then press the

OK button to remove the menu from the TV screen.

NexTView

07 Tue

12:38

Address Mapping
The position of the addresses in the

OSDA is shown in the following diagram.
The position values of the DPW are set
to '0'.

If other values are set, the complete
combination will be scrolled.

Example:
if the DPWC is set to '63', the char-

Speed
Timer Prog

VPS/PDC

SP

VCR1

On

This channel has been set for a timer

First nextTView/EPG-Providers in Europe

SWISS TXT TPS / RINGIER nexTView

Tue 07. 04 .98

Speed
VCR Setup

VPS/PDC

SP

VCR1

On

– 18 –

28

Available output signal

Video/audio from TV tuner

Video/audio from selected source

Video/audio displayed on TV screen (monitor out)

No outputs

Audio signal

No output

No output

No output

Audio signal to headphones

G

D

E

To avoid picture
distortion:

• Do not connect

equipment to F
and G connectors
at the same time.

Using the following instructions, you can connect a wide range of optional equipment to your projection TV.

Optional Connections

Connecting Optional Equipment

Optional Connections

8mm/Hi8/DVC
camcorder

S.VHS/Hi8/DVC
camcorder

VCR

Hi-Fi

Decoder

VCR

F

H

I

A
B
C
D

E

F

Acceptable input signal

Audio/video and RGB signal

Audio/video and S video signal

Audio/video and S video signal

Centre speaker input Set “Speaker”
on the Features menu to “Centre in”.

No inputs

S Video signal

Video signal

Audio signal

No input

G
H
I

DVD

Rear of projection TV Front of projection TV

C

A

B

Dolby
Surround
Amplifier

29

GB

Optional Connections

Using Optional Equipment

Optional Connections

Additional Information when connecting equipment

Connecting a VCR

We recommend you connect your VCR to the B or

C

socket using a scart lead. If you do not have a scart lead, use
the “Manually Tuning the TV” section of this instruction manual to tune in the channel of the VCR test signal to TV
programme number “0”. Also refer to your VCR instruction manual to get the VCR test signal.
If your video supports Smartlink please refer to the "Smartlink" section of this instruction manual.

Connecting to External Audio Equipment

1 To listen to the audio of your projection TV on the Hi-Fi equipment:

Plug in your Hi-Fi equipment to the

E

sockets on the rear of the projection TV if you wish to amplify the audio
output from the TV.
The output level from

E

sockets can be varied by adjusting the volume of the headphones. Refer to the

“Adjusting the sound” section of this instruction manual to adjust the volume of the headphones.

2 To listen to the Dolby Prologic system sound on the projection TV speakers:

Plug in your Dolby Prologic system decoder amplifier to the

D

socket on the rear of the projection TV if you
wish to listen to the audio output from your equipment on the projection TV speaker. If you have a Dolby
amplifier, connect the centre output from your amplifier to the

D

socket to use the projection TV as a centre
speaker. Refer to the “Using the Features menu” section of this instruction manual and set the option “Speaker”
to “Centre in”.

Remember that the maximum input level of this input is 30 W. Be careful never to over this limit.

For mono equipment

Connect the phono plug to the L/G/S/I socket on the front of the TV and select the

4 input signal using the

instructions on this page below.

Select and View the Input Signal

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Connect your equipment to the designated projection TV socket, as it is indicated on the
previous page.

2

Press

the

button repeatedly on your remote control until the correct input symbol

appears on the screen.

Symbol Input signals

• Audio/video input signal through the Scart connector A or * RGB
through Scart connector A

• Audio/Video input signal through the Scart connector B or * S Video
through Scart connector B

• Audio/Video input signal through the Scart connector

C

or * S Video

through Scart connector

C

• S Video input signal through the 4-pin DIN connector F or * video input
signal through phono jack

G

and audio input signal through phono jacks H.

* (automatic detection of the signal according to the connected equipment).

3

Switch on the connected equipment.

4

To return to the normal TV picture, press the

button on the remote control.

3

In order to get the input signal of a connected equipment onto the TV screen, you need to select the symbol of the
connector to which you have connected the device.
e. g. : Your VCR is connected to the connector with the symbol

1/

1. Press the button on the remote control

repeatedly until you see the symbol 1 on the screen.

– 19 –

30

Optional Connections

Smartlink

Smartlink is a direct link between your projection TV set and a VCR.

For Smartlink you need:

• A VCR which supports Smartlink, NextView Link, Easy Link or Megalogic.

Megalogic is a trademark of Grundig Corporation.
EasyLink is a trademark of Philips Corporation.

• A fully-wired 21 pin SCART cable to connect your VCR to the Scart connector

2

2

(SMARTLINK) on the rear of the Projection TV.

The features of Smartlink are:

• Tuning information such as the channel overview are downloaded from the projection
TV set to the VCR.

• Direct projection TV recording: While watching TV you need to press just one button on
the VCR to record this programme.

• Automatically switching on: With the projection TV in standby mode, pressing the
"Play

" button on your VCR automatically switches the TV on.

If you have connected a decoder to a VCR which supports Smartlink feature, select
the menu Further Programme Preset in the

(Manual Set Up) menu and select

DECODER AV

2

to each coded channel. For more details, please refer to the section

"Using the Further Programme Preset function" of this instruction manual.

For more information on Smartlink, please refer to the Instruction Manual of your
VCR.

Optional Connections

Remote Control of other Sony Equipment

Using the buttons underneath the cover of the remote control you can
control other Sony equipment.

1

Open the cover of the Remote Control.

2

Set the selector VTR 1234 DVD according to the equipment you want to control:
VTR 1 Beta VCR
VTR 2 8 mm VCR
VTR 3 VHS VCR
VTR 4 Digital Video (DCR-VX 1000/9000 E, VHR-1000)
DVD Digital Video Disk

3

Use the buttons underneath the cover on the remote control to operate the
equipment.

• If your equipment has a COMMAND MODE selector, set this
selector to the same position as the VTR 1234 DVD selector on the
projection TV Remote Control.

• If the equipment does not have a certain function, the corresponding

button on the remote control will not work.

VIDEO TV

VTR 1 2 3 4 DVD

CH

CH

VTR 1 2 3 4 DVD

Rear of projection TV

VCR

Decoder

31

GB

Additional Information

Optimum Viewing Area

For the best picture quality, try to position the projection TV so that you can view the screen from within the areas
shown below.

Additional Information

Horizontal viewing area

Vertical viewing area

(Optimum viewing position)

60˚

60˚

(Optimum viewing position)

20

˚

20

˚

KP-48PS1:

minimum

distance

2.2 m

KP-53PS1:

minimum

distance

2.4 m

KP-61PS1:

minimum

distance

2.7 m

KP-61PS1:

minimum

distance

2.7 m

KP-53PS1:

minimum

distance

2.4 m

KP-48PS1:

minimum

distance

2.2 m

– 20 –

3-1. REAR BOARD REMOVAL

SECTION 3

DISASSEMBLY

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

• KP-48

• KP-61

2 Rear board

2 Rear board

1 Thirteen screws

(Hexagon head)

• KP-53

1 Twelve screws

(Hexagon head)

2 Rear board

1 Thirteen screws

(Hexagon head)

– 21 –

KP-48PS1/53PS1/61PS1

(

)

48PS1K/53PS1K/61PS1K

KRM-892

3-2. MAIN BRACKET BLOCK

REMOVAL

• KP-48/53/61

1 Light shield

board

2 Two screws

(Hexagon Head)

3 Main bracket block

3-4. CONTROL PANEL BLOCK AND

RESISTOR ASSEMBLY (FOCUS PACK)
REMOVAL

• KP-48/53/61

5 Control panel

block

4 Two screws

(Hexagon head)

3 Front board

1 Speaker

grille
assembly

2 Seven screws

(Hexagon head)

6 Screw

7 Resistor

assembly
(Focus pack)

+BVTP 4 x 16

3-3. SERVICE POSITION

• KP-48/53/61

Main bracket block

3-5. BEZNET BLOCK REMOVAL

• KP-48/53/61

5 Beznet block

3 Mirror cover

block

1 Ten screws (KP-48)

Eleven screws (KP-53)
Thirteen screws (KP-61)
(+BVTP 4 x 16)

2 Four screws (KP-48)

Six screws (KP-53/61)
(Hexagon head)

4 Four screws

(Hexagon head)

– 22 –

3-6. CHASSIS BLOCK REMOVAL

(1) MAIN BRACKET REMOVAL

• KP-48/53/61

1 Two screws

(Hexagon head)

3 Set the main

bracket.

2 Pull the main bracket, and

remove each connectors
on main bracket.

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

Pay particular attention to the wires of each Printed circuit
boards when puling out the main bracket.

(2) CHASSIS BLOCK REMOVAL

• KP-48/53/61

1 Four screws

(Hexagon head)

1 Two screws

(Hexagon head)

Pull out the chassis block by gripping the handles as shown in
the diagram.
At this time, pay particular attention to the components
removed in (1).

2 Pull out the

chassis block.

– 23 –

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

3-7. TERMINAL BOARD REMOVAL

3 RF cable

4 Terminal board

2 Two screws

(+BVTP 3 x 12)

3-8. BD, DS, D BOARDS REMOVAL

1 Screw

5 DS board

8 D board

6 Screw

(+BVTP 3 x 12)

(+BVTP 3 x 12)

1 Five screws

(+BVTP 4 x 16)

2 Printed circuit

board support

3 Claw

4 BD board

6 Screw

(+BVTP 3 x 12)

– 24 –

7 Three claws

3-9. G BOARD REMOVAL

2 G board

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

1 Five claws

3-10. J, B3, E, M, S BOARDS REMOVAL

4 Four screws

(+BVTT 3 x 8)

5 Shied case

7 B3 board

6 Claw

9 E board

8 Claw

!- M board

0 Claw

![ S board

!= Claw

3 J board

2 Claw

– 25 –

1 Hook

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

3-11. A BOARD REMOVAL

1 Screw

(+BVTP 3 x 12)

3 A board

2 Two claws

3-12. HIGH-VOLTAGE

CABLE REMOVAL
AND INSTALLATION

(1) Removal

1 Rubber cap
2 HV cable

turn 90°

(2) Installation

2 Rubber cap

1 HV cable

Hook

3-13. PICTURE TUBE REMOVAL

Removing the arrow-marked screw is strictly inhibited.
If removed, it may cause liquid spill

6 Four screws

(+BVTP 4 x 16)

1 Four screws

(+BVTP 4 x 16)

2 Lens

7 Picture

tube

5 Deflection

yoke

4 Neck

assembly

3 CR board

Gutter

– 26 –

SECTION 4

Scanning line visible.

SET-UP ADJUSTMENTS

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

4-1. SCREEN VOLTAGE ADJUSTMENT

(ROUGH ALIGNMENT)

1. Receive the Monoscope signal.

2. Set 50% BRIGHTNESS and minimum PICTURE.

3. Turn the red VR on the focus pack all the way to the left and
then gradually turn it to the right until the point where you
can see the retrace line.

4. Next gradually turn it to the left to the position where the
retrace line disappears.

RG

RG

B

SCREEN

B

FOCUS

Focus Pack

Fig. 4-1

4-2. SCREEN (G2) ADJUSTMENT

1. Turn on the power of the set.

2. Select VIDEO1 mode without signals.

3. Supply DC 175 ±0.5 V from external power supply to
TP7103 (KR), TP7203 (KG) or TP7303 (KB) of CR board,
CG board and CB board.

3. Adjust red, green and blue screen voltage to until retrace
line disappears with screen VR on the focus pack.

5. Rotate the green lens and align to obtain the best lens focus
at the center area.

6. Rotate the green focus VR on the focus pack and align to
obtain the best electrical focus in the top right corner.

7. Perform the same alignment for red and blue lenses and elec­tric focus.

8. Fix lens screw.

A

Minimize both A and B.

Lens

Fig. 4-3

B

Fig. 4-4

4-4. DEFLECTION YOKE TILT ADJUSTMENT

1. Receive the Monoscope signal.

2. Place the caps on the red and blue lens so that only the green
color.

3. Loosen the deflection yoke setscrew and align the tilt of the
Deflection yoke so that the bars at the center of the
monoscope pattern are horizontal.

4. After aligning the deflection yoke, fasten it securely to the
funnel-shaped portion (neck) of the CRT.

5. The tilt of the deflection yoke for red and blue is aligned the
same as was done for green.

4-3. FOCUS ROUGH ADJUSTMENT

1. Loose the lens screw.

2. Set in the service mode. (Refer to SECTION 6.)

3. Place the caps on the red and blue lens so that only the green
color is shown.

4. Press “MENU” twice on the commander and select “Device
Register Setting” b “Projector Engine”, press “6” three
times on the Commander to display the test signal (cross­hatch) on the screen.

Test signal

Fig. 4-2

4-pole magnet

2-pole magnet

Neck Assy

Make sure deflection yoke is
touching CRT closely.

Fig. 4-5

Deflection yoke

Anode cap

– 27 –

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

4-5. 2-POLE MAGNET ADJUSTMENT

1. Receive the Dot signal.

2. Place the caps on the red and blue lens so that only the green
color is shown.

3. Turn the green focus VR on the focus pack to the right and
set to over focus to enlarge the spot.

4. Now align the 2-Pole Magnet so that the enlarged spot is in
the center of the just focus spot.
(center of the dot doesn't move)

5. Align the green focus VR and set for just (precise) focus.

6. Perform the same alignment for red and blue.

Use the center dot

Fig. 4-6

4-6. 4-POLE MAGNET ADJUSTMENT

1. Receive the Dot signal.

2. Place the caps on the red and blue lens so that only the green
color is shown.

3. Turn the green focus VR on the focus pack to the left and set
to under focus to enlarge the spot.

4. Now align the 4-Pole Magnet so that the enlarged spot be­comes a perfect circle.

5. Perform the same alignment for red and blue.

4-7. GREEN, RED AND BLUE FOCUS

ADJUSTMENT

4-7-1. Green, Red and Blue Lens Focus Adjustment

1. Receive the Monoscope signal.

2. Place the caps on the red and blue lens so that only the green
color is shown.

3. Rotate the green lens and adjust to obtain the best lens focus
at the center area.

4. Fix lens screw.

5. Repeat above process for red and blue.

4-7-2. Green, Red and Blue Electrical Focus

Adjustment

1. Receive the Monoscope signal.

2. Place the caps on the red and blue lens so that only the green
color is shown.

3. Rotate the green focus VR on the focus pack and adjust to
obtain the best electrical focus in the top right corner, taking
care of center forcus is not NG. obtain a compromise be­tween center and corner focus.

4. Repeat above process for red and blue.

Use the center dot

Fig. 4-7

OKNG NG

Adjust Point

Fig. 4-8

Adjust Point

Fig. 4-9

– 28 –

SECTION 5

SAFETY RELATED ADJUSTMENT

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

When replacing the following components marked with ] on
the schematic diagram, always check hold-down voltage and

if necessary re-adjust.

Part Replaced ([)

R9901

Part Replaced (])

D Board C5123, C5127, C5130, C5143, D5115,

D5204, Q5104, R5136, R5138, R5140,
R9901, T5102, T5104, T5103 (FBT)

5-1. HV HOLD-DOWN ADJUSTMENT

1. Connect HV static voltmeter to HV Block.

2. Mount a resistor (R9901 : 43 k , 1/4 W, METAL
FILM) at CN5003.

3. Remove CN5002 and connect External Power Supply to

CN5002 1 pin (+135 V) and 2 pin (GND).

4. Turn on the set.

Power
Supply

+

–

Fig. 5-1

Remove the cap off
from the unused
terminal and connect a
HV static voltmeter
there.

1

CN5002

2

D BOARD

CN5002

– CONDUCTOR SIDE –

CN5003

Fig. 5-3

CN5003

R9901

Fig. 5-4

5. Receive the Dot signal and set PICTURE/BRIGHTNESS
to minimum.

6. Slowly up the supply voltage from 0 V to 135 V until
hold-down circuit works (picture disappear).

7. Read the HV static voltmeter of peak HV voltage.
Spec : 33.7 ~ 35.3 kV

8. If Hold-down voltage is less than 33.7 kV then replace
R9901 of 43 k with that of 39 k , and check if the
voltage is within the spec.

9. If hold-down voltage is over than 35.3 kV then replace
R9901 of 43 k with that of 47 k , and check if the volt­age is within the spec.

Fig. 5-2

– 29 –

KP-48PS1/53PS1/61PS1

48PS1K/53PS1K/61PS1K

KRM-892

SECTION 6

ELECTRICAL ADJUSTMENTS

6-1. ADJUSTMENTS WITH COMMANDER

Service adjustment to this model can performed with the sup­plied remote commander RM-892.

MUTE

TV MODE

JOYSTICK

VOLUME +

MENU

1
4
7

2
5
8
0

OK

MENU

SONY

TV

VIDE O TV

3
6
9

RM

PROGR

892

RM-892

6-1-1. How to Select Each Mode

The adjustment requires the following five modes:

• DRC100 (PAL) mode

• DRC50 (PAL) mode

• DRC100 (PAL/16 : 9) mode: V-compress mode

• DRC100 (NTSC) mode

• DRC50 (NTSC) mode

1. Selection of Mode Between PAL and NTSC

PAL mode : Enter PAL signal.
NTSC mode: Enter NTSC signal. (VIDEO input only)

2. Selection of Digital Mode

1) Press “MENU” button on the commander, and the menu
screen will appear.

2) Press B key on the joystick to enter the “Picture Adjust­ment” menu.

3) Press v or V key on the joystick to select “Digital Mode”,
and press B key.

4) Press v or V key on the joystick to select “DRC50” or
“DRC100”, and press “

5) Press “MENU” button to return to normal screen.
(In the TT mode, the menu is switched to the Service menu)

(OK)”.

TV STANDBY

ON SCREEN
DISPLAY

SCREEN
FORMAT
4:3/16:9

3. Selection of Screen Format

The 16 : 9 mode is selected only when the DRC100 (PAL) mode
is active.

1) Press “ (BLUE)” button on the commander.

2) Press v or V key on the joystick to select “4 : 3” or “16 : 9”,
and press “

(OK)” button. At this time, normal screen
comes back. (In the TT mode, the menu is switched to the
Service menu.)

6-1-2.How to Enter TT Mode

1. Turn on the main power switch to place this set in standby
mode. (LED will light in red.)

2. Press the buttons on commander as follows, and the TT
mode will be selected.

Enter the

“TT MODE”

(

DISPLAY

5

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

)

“TT - -” will appear in the top right corner of the screen.
Other status information will also be displayed.

3. Press “-” + “-” on the commander. If “ (TV MODE)”
button is pressed, the set exits from the TT mode and returns
to normal TV mode.

6-1-3.How to Enter Service Menu

1. Select TT mode.

2. Press “MENU” button on the commander once, and normal
menu screen will appear, or press it once more, and the fol­lowing service menu screen will appear.

Service AE5(A)
Initialising

Reset Devices
Monitoring
Device Register Setting
Special Adjustment

Select : v V Next menu : B

3. Following the screen, press v or V key on the joystick to
select the desired item, and press B key to enter the selected
item.

4. Press v or V key on the joystick to change data of each item,
and press “
(Except Projector Engine mode)

5. To return from each item, press b key on the joystick. Or, to
return to the TT mode, press the “MENU” button.
(Except Projector Engine mode)

(OK)” button to write changed data.

– 30 –