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SERVICE MANUAL
MODEL
COMMANDER DEST CHASSIS NO.
BX-1L CHASSIS
MODEL
COMMANDER DEST CHASSIS NO.
KV-29SE10B KV-29SE10E
RM-EA005
FR
SCC-V53A-A
KV-29SE10K
RM-EA005
OIRT
SCC-V52A-A
RM-EA005
ESP
SCC-V51A-A
KV-29SE10
RM-EA005
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TABLE OF CONTENTS
Section Title Caution Specifications Connectors Self Diagnostic Software 1. GENERAL Switching On the TV and Automatically Tuning .................... Introducing and Using the Menu System .................... Teletext .................... Connecting Additional Equipment ............... Lifting the TV Set .................... Specifications .................... Troubleshooting .................... 2. DISASSEMBLY 6. EXPLODED VIEWS 2-1. 2-2. 2-3. 2-4. 2-5. Rear Cover Removal Chassis Removal & Refitting Service Position Wire Dressing Picture Tube Removal .................... .................... .................... .................... .................... 14 14 14 14 15 6-1. 6-2. Chassis Picture Tube .................... .................... .................... 44 45 46 8 10 11 12 12 13 13 5-4. .................... .................... .................... .................... Page 3 4 5 6 Section Title Page
5. DIAGRAMS 5-1. Block Diagrams (1) Block Diagrams (2) Circuit Board Location Schematic Diagrams and Printed Wiring Boards * A Board Schematic * A Board PWB * C Board Schematic * C Board PWB * H2 Board Schematic * H2 Board PWB Semiconductors .................... .................... .................... .................... .................... .................... .................... .................... .................... .................... .................... 31 32 32 32 33 39 40 41 42 41 43
5-2. 5-3.
7. ELECTRICAL PARTS LIST
3. SET-UP ADJUSTMENTS 3-1. 3-2. 3-3. 3-4. Beam Landing Convergence Focus Adjustment Screen (G2), White Balance .................... .................... .................... .................... 16 17 19 19
4. CIRCUIT ADJUSTMENTS 4-1. 4-2. Electrical Adjustments Test Mode 2 .................... .................... 20 30
CAUTION SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR THE CARBON PAINTED ON THE CRT, AFTER REMOVAL OF THE ANODE CAP. WARNING !! AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD DUE TO LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE POWER LINE.
ATTENTION APRES AVOIR DECONNECTE LE CAP DE'LANODE, COURT-CIRCUITER L'ANODE DU TUBE CATHODIQUE ET CELUI DE L'ANODE DU CAP AU CHASSIS METALLIQUE DE L'APPAREIL, OU AU COUCHE DE CARBONE PEINTE SUR LE TUBE CATHODIQUE OU AU BLINDAGE DU TUBE CATHODIQUE. ATTENTION !! AFIN D'EVITER TOUT RISQUE D'ELECTROCUTION PROVENANT D'UN CHÁSSIS SOUS TENTION, UN TRANSFORMATEUR D'ISOLEMENT DOIT ETRE UTILISÈ LORS DE TOUT DÈPANNAGE LE CHÁSSIS DE CE RÈCEPTEUR EST DIRECTMENT RACCORDÈ Á L'ALIMENTATION SECTEUR.
SAFETY-RELATED COMPONENT WARNING !! COMPONENTS IDENTIFIED BY SHADING AND MARKED ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AUX COMPOSANTS RELATIFS Á LA SECURITÈ!! LES COMPOSANTS IDENTIFIÈS PAR UNE TRAME ET PAR UNE MARQUE SUR LES SCHÈMAS DE PRINCIPE, LES VUES EXPLOSÈES ET LES LISTES DE PIECES SONT D'UNE IMPORTANCE CRITIQUE POUR LA SÈCURITÈ DU FONCTIONNEMENT, NE LES REMPLACER QUE PAR DES COMPSANTS SONY DONT LE NUMÈRO DE PIÈCE EST INDIQUÈ DANS LE PRÈSENT MANUEL OU DANS DES SUPPLÈMENTS PUBLIÈS PAR SONY.
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CAUTION
Lead Free Soldered Boards
example 1
The circuit boards used in these models have been processed using Lead Free Solder. The boards are identified by the LF logo located close to the board designation e.g. F1, H1 etc [ see examples ]. The servicing of these boards requires special precautions to be taken as outlined below.
example 2
It is strongly recommended to use Lead Free Solder material in order to guarantee optimal quality of new solder joints. Lead Free Solder is available under the following part numbers :
Partnumber 7-640-005-19 7-640-005-20 7-640-005-21 7-640-005-22 7-640-005-23 7-640-005-24 7-640-005-25 7-640-005-26
Diameter 0.3mm 0.4mm 0.5mm 0.6mm 0.8mm 1.0mm 1.2mm 1.6mm
Remarks 0.25Kg 0.50Kg 0.50Kg 0.25Kg 1.00Kg 1.00Kg 1.00Kg 1.00Kg
Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees centigrade. This requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics. For more information on the use of Lead Free Solder, please refer to http://www.sony-training.com
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ITEM MODEL B
Television System B/G/H, D/K, I, L
Stereo System GERMAN/NICAM Stereo
E
B/G/H, D/K
GERMAN/NICAM Stereo
K
B/G/H, D/K
GERMAN/NICAM Stereo
Channel Coverage VHF : E2-E12, R1-R12, S01-S03, F02-F10 , B-Q UHF : E21-E69, F21-F69, B21-B69, R21-R69 CABLE TV : S01-S20 HYPER : S21-S41 VHF : E2-E12, R1-R12, S01-S03, UHF : E21-E69, R21-R69 CABLE TV : S01-S20 HYPER : S21-S41 VHF : E2-E12, R1-R12 , S01-S03 UHF : E21-E69, R21-R69 CABLE TV : S01-S20 HYPER : S21-S41
Color System PAL, SECAM NTSC4.43, NTSC3.58 (VIDEO IN) PAL, SECAM NTSC4.43, NTSC3.58 (VIDEO IN) PAL, SECAM NTSC4.43, NTSC3.58 (VIDEO IN)
Picture Tube
Flat Display FD Trinitron WIDE: Approx 73 cm (29 inches)
Input/Output Terminals [REAR] 1: 21-pin Euro connector (CENELEC standard) Inputs for Audio and Video signals. Inputs for RGB. Outputs of TV Video and Audio signals. Inputs for Audio and Video signals. Inputs for S Video. Outputs of TV Video and Audio signals. (selectable) Smar tlink Interface
Sound output Right and Left speaker 2x12W (Music Power) General Specifications Power Requirements Power Consumption Dimensions Weight Supplied Accessories Other Features 220 - 240V
2x6W (RMS)
2: 21-pin Euro connector (CENELEC standard)
130W/ <1W Approx 776x595x521mm Approx 45kg RM-EA005 Remote Commander (1) IEC designated R6 battery (2) Teletext, Sleep Timer, On Timer, TV System Autodetection
Input/Output Terminals [FRONT] Headphone jack stereo mini jack Audio inputs phono jacks Video inputs phono jacks
Remote Control System : Infrared Control Power requirements 3V dc 2 batteries IEC designation R6 (size AA)
Design and specifications are subject to change without notice.
Model Name Item Pal Comb PAP RGB Priority Woofer Box Scar t 1 Scar t 2 Scar t 3 Front in (3) Scar t 4 Projector Norm B/G Norm I Norm D/K Norm AUS Norm L Norm SAT Norm M Teletext Nicam Stereo
KV-29SE10B ON OFF ON OFF ON ON OFF ON OFF OFF ON ON ON OFF ON OFF OFF ON ON
KV-29SE10E ON OFF ON OFF ON ON OFF ON OFF OFF ON OFF ON OFF OFF OFF OFF ON ON
KV-29SE10K ON OFF ON OFF ON ON OFF ON OFF OFF ON OFF ON OFF OFF OFF OFF ON ON
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21 pin connector
Pin No 1 1 2
3 4
Signal Audio output B (right) Audio input B (right) Audio output A (left) Ground (audio) Ground (blue) Audio input A (left) Blue input Function select (AV control) Ground (green) Open Green Open Ground (red) Ground (blanking)
Signal level Standard level : 0.5V rms Output impedence : Less than 1kohm* Standard level : 0.5V rms Output impedence : More than 10kohm* Standard level : 0.5V rms Output impedence : Less than 1kohm*
2 3 4
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 3 2 1 4
5 6 7 8
Standard level : 0.5V rms Output impedence : More than 10kohm* 0.7 +/- 3dB, 75 ohms positive High state (9.5-12V) : Part mode Low state (0-2V) : TV mode Input impedence : More than 10K ohms Input capacitance : Less than 2nF
9 10 11 12 13 14 _ 15 _ _
Green signal : 0.7 +/- 3dB, 75 ohms, positive
Red input (S signal Chroma input) Blanking input (Ys signal) Ground (video output) Ground (video input) Video output
0.7 +/- 3dB, 75 ohms, positive 0.3 +/- 3dB, 75 ohms, positive High state (1-3V) Low state (0-0.4V) Input impedence : 75 ohms
16 17 18 19 _ 20 _ _
1V +/- 3dB, 75ohms, positive sync 0.3V (-3+10dB) 1V +/- 3dB, 75ohms, positive sync 0.3V (-3+10dB) 1V +/- 3dB, 75ohms, positive sync 0.3V (-3+10dB)
Video input Video input Y (S signal) Common ground (plug, shield)
21
Connected
Not Connected (open)
* at 20Hz - 20kHz
Rear Connection Panel
Front Connection Panel
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BX-1L SELF DIAGNOSTIC SOFTWARE
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. 1. DIAGNOSTIC TEST INDICATORS 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".
Diagnosis Item Description Power does not turn on
No. of timer STANDBY (1) indicator flashes Does not light
Self-Diagnostic display/ Diagnosis result
Probable Cause Location
Detected Symptoms
· Power cord is not plugged · Power does not come on. in. · No power is supplied on · Fuse is burned out (F4601) TV. A board. · AC Power supply is faulty. · H OUT (Q511) is shorted. · Power does not come on. (A board) · Load on power line is · IC751 is shorted. (C board) shorted. · +13V is not supplied. (A board) · IC503 is faulty. (A board) · 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.
+B overcurrent (OCP)* V-Protect
2 times
2:0 or 2:1 ~ 255 4:0 or 4:1 ~ 255
4 times
IK (AKB)
5 times
5:0 or 5:1 ~ 255
· Video OUT (IC751) is faulty. (C board) · IC001 is faulty. (A board) · Screen (G2) is improperly adjusted.** · IC604 faulty. · IC602 faulty.
HV Protect
8 times
8:0 or 8:1 ~ 255
* **
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.
2. DISPLAY OF STANDBY INDICATOR FLASH COUNT
V
Diagnostic Item +B Overcurrent V-Protect IK (AKB) HV Protect
Flash Count 2 flashes 4 flashes 5 flashes 8 flashes
Lamp ON 300ms Lamp OFF 300ms Lamp OFF 3 sec
* One flash count is not used for self-diagnosis.
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3. STOPPING THE STANDBY INDICATOR FLASH Turn off the power switch on the TV to stop the STANDBY indicator from flashing. 4. SELF-DIAGNOSTIC SCREEN DISPLAY 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. To bring up the screen test In standby mode, press buttons on the remote commander sequentially in rapid sucession as shown below:
i+
(ON SCREEN DISPLAY)
5
(DIGIT 5)
+
(VOLUME +) (TV)
Note that this differs from entering the service mode (volume + ) The following screen will be displayed indicating the error count.
ERROR MENU 2: 3: 4: 5: 8: 101: WORKING TIME HOURS MINUTES 0 N/A 0 1 0 N/A
Numeral "0" means that no fault was detected. Numeral "1" means the number of a fault occurrence (1 ~ 255).
142 32
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.
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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.
Switching on the TV and Automatically Tuning
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.
Switching on the TV and Automatically Tuning 5
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 wish to keep the broadcast channels in their tuned order, press
MENU.
Programme Sorting Programme: 01 TVE 02 TVE2 03 TV3 04 C33 Select channel Select [ 2+] Confirm [t] Exit
1
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.
b) 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.
Programme Sorting Programme: 01 TVE 02 TVE2 03 TV3 04 C33 03 TV3 Select new position Select [ 2+] Confirm [t] Exit
2
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.
6
Language Svenska Norsk English Nederlands Français Select language Select [ 2+] Confirm [t]
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.
SECTION 1 GENERAL
a) If it is not necessary, press the OK button. b) 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.
Picture Rotation
[ 2] [2+]
Select [ 2+] Confirm [t] End
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3
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.
Country Sverige Norge Italia Schweiz/Suisse/Svizzera Select Country Select [ 2+] Confirm [t]
GB
4
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.
Initial Set Up First please connect aerial Do you want to start automatic tuning? Yes No Select [ 2+] Confirm [t] End
Auto Tuning No channel found Please connect aerial OK
Confirm [t] End
continued...
First Time Operation
7
8
First Time Operation
Introducing and Using the Menu System
Your 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:
Introducing and Using the Menu System Sound
1
Press MENU to switch the menu on.
Sound Mode: Dynamic Sound Adjustment Balance Auto Volume: Off Sound Effect: Off Select Confirm End Select
Sound Mode: Dynamic Sound Adjustment Balance Auto Volume: Off Sound Effect: Off Confirm End
The "Sound" menu allows you to alter the sound adjustments. To do this: After selecting the item you want to alter, press b, then press v/V/B or b repeatedly to adjust and finally press OK to store it.
2
· · · · ·
To highlight the desired menu or option, press V or v button. To enter to the selected menu or option, press b. To return to the last menu or option, press B. To alter the settings of your selected option, press V/v/B or b. To confirm and store your selection, press the OK button.
Mode
Dynamic (dynamic and clear sound that emphasizes both the low and high tones). Drama (sound that emphasizes voice and high tones). Soft (soft, natural and relaxing sound). Personal (flat and smooth sound that can be customized by users). Treble Bass Reset Press v or B to decrease higher-frequency sounds. Press V or b to increase higher-frequency sounds. Press v or B to decrease lower-frequency sounds. Press V or b to increase lower-frequency sounds. Select OK to reset the sound to the factory preset.
Sound Adjustment
3
Press MENU to remove the menu from the screen.
Balance Auto Volume
Press v or B to emphasize the left speaker. Press V or b to emphasize the right speaker. On/Off Volume level of the channels will stay the same, independent of the broadcast signal (e.g. in the case of advertisements). Off (normal). Spatial (simulated stereo-like sound quality for mono programmes). Surround (add surround effect to stereo programmes).
Picture
Picture Mode: Picture Adjustment Intelligent Picture: Live On Picture Mode: Picture Adjustment Intelligent Picture: Live On
The "Picture" menu allows you to alter the picture adjustments. To do this: After selecting the item you want to alter, press b, then press v/V/B or b repeatedly to adjust and finally press OK to store the new adjustments. This menu also allows you to customise the picture mode based on the programme you are watching:
Sound Effect
GB
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Select
Confirm
End
Select
Confirm
End
Mode
Live (for enhanced picture contrast and sharpness). Movie (for a finely detailed picture). Game (for a picture from a game). Personal (for your own custom settings). Press v or B to reduce picture contrast. Press V or b to enhance picture contrast. Press v or B to darken the picture. Press V or b to brighten the picture. Press v or B to decrease colour intensity. Press V or b to increase colour intensity. Press v or B to decrease the green tones. Press V or b to increase the green tones. Hue can only be adjusted for NTSC colour signal (e.g. USA video tapes). Sharpness Reset Press v or B to soften the picture. Press V or b to sharpen the picture. Select OK to reset the picture to the factory preset levels. Select to optimize the picture quality. E.g. reduce noise level when signal is weak.
Picture Contrast Adjustment Brightness Colour Hue
Intelligent Picture
On/Off
If any changes are made to "Picture Adjustment", "Mode" will switch automatically to "Personal" and the new settings will be stored as "Personal".
Menu System
9
10
Menu System
Introducing and Using the Menu System Timer
Timer Sleep Timer: On Timer: Off Off Timer Sleep Timer: On Timer: Off Off
Introducing and Using the Menu System Channel Set Up
The "Timer" menu allows you to alter the timer adjustments.
Channel Set Up Auto Tuning Programme Sorting Programme Labels Manual Programme Preset
Channel Set Up Auto Tuning Programme Sorting Programme Labels Manual Programme Preset
The "Channel Set Up" menu allows you to preset channels on this TV.
Select
Confirm
End
Select
Confirm
End
Select
Confirm
End
Select
Confirm
End
Sleep Timer
The "Sleep Timer" option in the "Timer" menu allows you to select a time period for the TV to switch itself automatically into the standby mode. To do this: After selecting the option, press b, then press V or v to set the time period delay (max. of 1 hour 30 minutes) and finally press OK to store. · While watching the TV, you can press the button on the remote control to display the time remaining. · One minute before the TV switches itself into standby mode "TV will turn off soon" is displayed on the TV screen automatically.
Auto Tuning
The "Auto Tuning" option in the "Channel Set Up" menu allows you to automatically search and store all available TV channels. To do this: After selecting the option, press b, and then proceed in the same way as in step 4 of the section "Switching On the TV and Automatically Tuning" (see page 7).
Programme Sorting
The "Programme Sorting" option in the "Channel Set Up" menu allows you to change the order in which the channels (TV broadcast) appear on the screen. To do this: After selecting the option, press b, and then proceed in the same way as in step 5b) of the section "Switching On the TV and Automatically Tuning" (see page 8).
On Timer
The "On Timer" option in the "Timer" menu allows you to select a time period for the TV to switch itself automatically on from standby mode. To do this: After selecting the option, press b, then press V or v to set the time period delay (max. of 12 hours) and finally press OK to store. Finally press the standby button I/1 on the remote control. After the selected length of time, the TV switches on automatically and "On Timer" will appear on the screen. · Any loss of power will cause these settings to be cleared. · If no buttons are pressed for more than one hour after the TV is turned on using the "On Timer", the TV automatically goes into standby mode. Programme Labels
The "Programme Labels" option in the "Channel Set Up" menu allows you to name a channel using up to five characters (letters or numbers). To do this: 1 2 After selecting the option, press b. Press V or v to select the programme number with the channel you wish to name, then press OK. Press b. With the first element of the label column highlighted, press V or v to select a letter or number (select "-" for a blank), then press b to confirm this character. Select the other four characters in the same way. finally press OK to store. Preset channels or a video input source one by one to the programme of your choice. After selecting the "Manual Programme Preset" option, press b. Press V or v to select the Programme option and press b. Press V or v to select a programme number on which you want to preset the channel (for VCR, select programme number "0"), then press B. The following option is only available depending on the country you have selected in the "Language/Country" menu. 2 3 After selecting the System option, press b. Press V or v to select the appropriate broadcast system (B/G or D/K) until the correct sound is heard, then press OK. After selecting the Channel option, press b. Press V or v to select the channel tuning (C for terrestrial channels or S for cable channels). Next press b. After that, press the number buttons to directly enter the channel number of the TV Broadcast. If you do not know the channel number, press V or v to search for it. When you tune the desired channel, press OK twice to store. Repeat all the above steps to tune and store more channels.
continued...
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GB
Manual Programme Preset
The "Manual Programme Preset" option in the "Channel Set Up" menu allows you to: a)
To do this: 1
Menu System
11
12
Menu System
Introducing and Using the Menu System
b) Normally the automatic fine tuning (AFT) will give the best possible picture, however you can manually fine tune the TV to obtain a better picture if the picture is distorted.
Teletext
Teletext is an information service transmitted by most TV stations. The index page of the teletext service (usually page 100) gives you information on how to use the service. To operate teletext, use the remote control buttons as indicated below. Be sure to use a channel (TV Broadcast) with a strong signal, otherwise Teletext errors may occur.
To do this: While watching the channel (TV Broadcast) you wish to fine tune, select the AFT option and press b. Next press V or v to adjust the fine tuning between -15 and +15. Finally press OK twice to store. c) Skip any unwanted programme numbers when they are selected with the PROG +/- button.
To switch on Teletext:
After selecting the TV channel which carries the teletext service you wish to view, press .
TELETEXT
Index Programme News Sport Weather 25 153 101 98
To do this: Highlighting the Programme option, press PROG +/- to select the programme number you want to skip. When the programme you want to skip appears on the screen, select the Skip option and press b. Next press V or v to select Yes. Finally press OK twice to confirm and store. To cancel this function afterwards, select No instead of Yes in the step above.
To select a Teletext page:
Input the 3 digits of the page number, using the numbered buttons. · If you have made a mistake, retype the correct page number. · If the counter on the screen continues searching, it is because the page is not available. In that case, input another page number.
To access the next or preceding page:
Press or . . Press again to cancel Teletext mode.
Set Up
Set Up Language/Country Picture Rotation RGB Centring: 0 Set Up Language/Country Picture Rotation RGB Centring:
To superimpose teletext onto the TV:
Whilst you are viewing teletext, press The "Set Up" menu allows you to alter various options on this TV.
0
To freeze a teletext page:
Some Teletext pages have sub-pages which follow on automatically. To stop them, press cancel the freeze. . Press again to
Select
Confirm
End
Select
Confirm
End
To reveal concealed information (e.g., answer to a quiz):
Press . Press again to conceal the information. , the Teletext display changes as follows: Enlarge upper halftEnlarge
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Language/ Country
The "Language/Country" option in the "Set Up" menu allows you to select the language that the menus are displayed in. To do this: After selecting the option, press b, and then proceed in the same way as in steps 2 and 3 of the section "Switching On the TV and Automatically Tuning" (see page 7).
GB
To enlarge the Teletext display:
Press . Each time you press lower halftNormal size.
To Switch Off Teletext:
Press .
Picture Rotation
Because of the earth's magnetism, the picture might slant. In this case, you can correct the picture slant by using the option "Picture Rotation" in the "Set Up" menu. To do this: After selecting the option, press b. Press B or b (V or v) to correct any slant of the picture. Finally press OK to store.
Fastext
The Fastext service lets you access pages with one push of a button. While you are in Teletext mode and Fastext is broadcast, a colour coded menu appears at the bottom of the teletext page. Press the coloured buttons (red, green, yellow or blue) to access the corresponding page.
RGB Centring
When connecting an RGB source, such as a "PlayStation 2", you may need to readjust the horizontal position of the picture. In that case, you can readjust it through the "RGB Centring" option in the "Set Up" menu. To do this: While watching an RGB source, select the "RGB Centring" option and press b. Press V or v to adjust the picture between -10 and +10. Finally press OK to confirm and store.
Menu System
13
14
Teletext
Connecting Optional Equipment
Using the following instructions you can connect a wide range of optional equipment to your TV set (connecting cables are not supplied).
Lifting the TV Set
2-636-974-11(1)
263697411
VCR
DVD 8mm/Hi8/ DVC
camcorder
D
DVD/VCR
"PlayStation 2"*
A
B
C
Decoder
* "PlayStation 2" is a product of Sony
When you connect the headphones, the TV speakers will automatically be muted. Computer Entertainment, Inc.
* "PlayStation 2" is a trademark of Sony
Computer Entertainment, Inc.
- 12 -
Connecting a VCR:
To connect a VCR, please refer to the section "Connecting an aerial and VCR" of this instruction manual. We recommend you connect your VCR using a Scart lead. If you do not have a Scart lead, tune in the VCR test signal to the TV programme number "0" by using the "Manual Programme Preset" option. (for details of how to manually programme these presets, see page 13, step a). Refer to your VCR instruction manual to find out the output channel of your VCR. To connect a "PlayStation 2", please refer to the instruction manual of "PlayStation 2".
GB
Using optional Equipment 1 2 3
Connect your equipment to the designated TV socket, as indicated in the previous page. Switch on the connected equipment. To watch the picture from the connected equipment, press appears on the screen. Symbol 1 1 2
S
repeatedly until the correct input symbol
Input Signals · Audio/video input signal through the Scart connector C. · RGB input signal through the Scart connector C. This symbol appears only if a RGB source has been connected. · Audio/video input signal through the Scart connector D. · S Video Input signal through the Scart connector D. · Video input signal through the phono socket A and Audio input signal through B. button on the remote control to return to the normal TV picture. KV-29SE10K Additional Information
2 3
4
Press
15
Sony Corporation Printed in Slovakia
Specifications
TV system: Depending on your country selection: B/G/H, D/K 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 Picture Tube: Flat Display FD Trinitron Rear Terminals: 1/ 21-pin scart connector (CENELEC standard) including audio/video input, RGB input, TV audio/video output. 2/
S
Troubleshooting
Sound Output: 2 x 12 W (music power) 2 x 6 W (RMS) Power Consumption: 130 W Standby Power Consumption: <1W Dimensions (w x h x d): Approx. 776 x 595 x 521 mm. Weight: Approx. 45 Kg. Accessories supplied: 1 Remote Control (RM-EA005) 2 Batteries (IEC designated, AA/R6 size) Other features: · Teletext, Fastext, TOPtext · Sleep Timer · On Timer · TV system Autodetection Poor or no picture (screen is dark), but good sound. No picture or menu information from equipment connected to the Scart socket. Good picture, no sound. Good picture, distorted sound. Here are some simple solutions to problems which may affect the picture and sound. Problem No picture (screen is dark), and no sound. Solution · Check the aerial connection. · Plug the TV in and press the button on the front of the TV. · If the standby indicator is on press the button on the remote control. · Press the button on the front of the TV to switch off the TV for about 5 seconds, then switch it on again. · Using the menu system, select the "Picture Adjustment" menu and select "Reset" to return to the factory settings (see page 9). · Check that the optional equipment is on, and press repeatedly on the remote control until the correct input symbol is displayed on screen (see page 15). · Press the + button on the remote control. · Check the Headphones are not connected. · Using the menu system, enter the "Manual Programme Preset" option in the "Channel Set Up" menu and select the appropriate TV system in the "System" menu until the correct sound is heard (see page 12). · Using the menu system, select the "Picture Adjustment" menu and select "Reset" to return to the factory settings (see page 9). · Turn off any equipment connected to the Scart connectors on the rear of the TV. · Using the menu system, enter the "Language/ Country" option in the "Set Up" menu and select the country in which you are operating the TV set. For Cyrillic languages, we recommend to select Russia in the case that your own country does not appear in the list (see page 13). · Using the menu system, select the "Picture Rotation" option in the "Set Up" menu to correct the picture slant (see page 13). · Using the menu system, select the "Manual Programme Preset" menu and adjust Fine Tuning (AFT) to obtain better picture reception (see page 13). · Using the menu system, select the "Intelligent Picture" option in the "Picture" menu and select "On" to reduce the noise in the picture (see page 9). · Replace the batteries. · Contact your nearest Sony service centre.
21-pin Scart connector (CENELEC standard) including audio / video input, S video input, monitor audio / video output.
Front Terminals: 3 video input phono jack 3 audio input phono jacks headphones jack
No colour on colour programmes.
- 13 -
Design and specifications are subject to change without notice Ecological Paper - Totally Chlorine Free Distorted picture when changing programmes or selecting Teletext. Wrong characters appear when viewing teletext. Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other European countries with separate collection systems) This symbol on the product or on its packaging indicates that this product shall not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. The recycling of materials will help to conserve natural resources. For more detailed information about recycling of this product, please contact your local Civic Office, your household waste disposal service or the shop where you purchased the product.
GB
Picture slanted.
Noisy picture when viewing a TV channel.
Remote control does not function. The standby indicator on the TV flashes red.
In case of problems, have your TV serviced by qualified personnel. Never open the casing yourself.
16
Additional Information
Additional Information
17
SECTION 2 DISASSEMBLY
2-1. Rear Cover Removal
2-2. Chassis Removal and Refitting
=>
=>
Remove the rear cover fixing screws indicated and pull the rear cover backwards away from the set.
2-3. Service Position
Position the chassis as indicated to access the solder side of the A PWB.
=>
=>
=>
=>
To remove lift the main bracket rear slightly and slide the chassis away from the beznet. Ensure that the interconnecting leads are released from their purse locks to prevent damage being caused. 2-4. Wire Dressing
20mm 20mm
=>
Ensure that wires do not touch heatsinks and high temperature hotspots. All wires must be kept at a minimum distance of 20mm away from the EHT lead
- 14 -
2-5. Picture Tube Removal
9
WARNING: BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap.
8
1
7 3 6
Coated Earth Ground Strap
5
2
4
1. Discharge the anode of the CRT and remove the anode cap. 2. Unplug all interconnecting leads from the Deflection yoke, neck assy, degaussing coils and CRT grounding strap. 3. Remove the C Board from the CRT. 4. Remove the chassis assembly. 5. Loosen the Deflection yoke fixing screw and remove. 6. Place the set with the CRT face down on a cushion and remove the Degaussing Coil holders. 7. Remove the Degaussing Coils. 8. Remove the CRT grounding strap and spring tensioners. 9. Unscrew the four CRT fixing screws [ located on each CRT corner ] and remove the CRT. [Take care not to handle the CRT by the neck.]
Removal of the Anode-Cap
REMOVAL PROCEDURE.
c
a
b b
Anode button
1 Turn up one side of the rubber cap in the direction indicated by the arrow a
2 Using a thumb pull up the rubber cap 3 When one side of the rubber cap is firmly in the direction indicated by the separated from the anode button, the arrow b anode-cap can be removed by turning up the rubber cap and pulling it up in the direction of the arrow c
How to handle the Anode-Cap
1. 2. 3. 4. To prevent damaging the surface of the anode-cap do not use sharp materials. Do not apply too great a pressure on the rubber, as this may cause damage to the anode connector. A metal fitting called a shatter hook terminal is fitted inside the rubber cap. Do not turn the rubber foot over excessively, this may cause damage if the shatter hook sticks out.
- 15 -
SECTION 3 SET-UP ADJUSTMENTS
· · ·
When complete readjustment is necessary or a new picture tube is installed, carry out the following adjustments. Unless there are specific instructions to the contrary, carry out these adjustments with the rated power supply. Unless there are specific instructions to the contrary, set the controls and switches to the following settings : .................... 80% [or remote control normal] 50%
Carry out the adjustments in the following order : 3-1. Beam Landing. 3-2. Convergence. 3-3. Focus. 3-4. White Balance. Note : Test equipment required. 1. Color bar/pattern generator. 2. Degausser. 3. Oscilloscope. 4. Digital multimeter. 5. DC Power Supply
Contrast
Brightness ...................
1. 2.
Preparation: In order to reduce the influence of geomagnetism on the set's picture tube, face it in an easterly or westerly direction. Switch on the set's power and degauss with the degausser.
Fig. 3-2.
Purity
3-1. Beam Landing
1. 2. 3. Input an all white signal from the pattern generator. Set the Contrast and Brightness to normal. Set the pattern generator raster signal to a Red raster. Move the deflection yoke to the front and adjust with the purity control so that the Red is at the centre and the Blue and Green take up equally sized areas on each side of the screen. [See Fig.3-1 - 3-3]. Move the deflection yoke backwards and adjust so that the entire screen becomes Red. [See Fig.3-1] Switch the raster signal to Blue, then to Green and verify the condition. When the position of the deflection yoke has been determined, fasten the deflection yoke with the screws. If the beam does not land correctly in all the corners, use a magnet to correct it. [See Fig.3-4]
Fig. 3-3.
4. 5. 6. 7.
GREEN RED BLUE
Fig. 3-1.
Caution : High voltages are present on the Deflection yoke terminals - take care when handling the Deflection yoke whilst carrying out adjustments.
Fig.3-4
- 16 -
3-2. Convergence
Preparation:
4.
If the V.STAT magnet is moved in the direction of the (a) and (b) arrows, the Red, Green and Blue points move as indicated below.
· · ·
Before starting this adjustment, adjust the focus, horizontal size and vertical size. Minimize the Brightness setting. Input a dot pattern from the pattern generator.
a a
a b
b
B G
B G R
Horizontal and Vertical Static Convergence
b
R
Center dot
R G B
a
R
G
B
R G
B
a
V.STAT Vertical Static Magnet H STAT convergence control
b
C Board RV750 (H STAT) H STAT Convergence (on mount side)
b
R
G
B
b
a
a
b
R
B
Fig.3-5
G B
G R
1.
2.
3.
[Moving horizontally], adjust the H.STAT control so that the Red, Green and Blue points are on top of each other at the centre of the screen. [Moving vertically], adjust the V.STAT magnet so that the Red, Green and Blue points are on top of each other at the centre of the screen. If the H.STAT variable resistor is unable to bring the Red, Green and Blue points together at the centre of the screen, adjust the horizontal convergence with the H.STAT variable resistor and the V.STAT magnet in the manner indicated below. [In this case, the H.STAT variable resistor and the V.STAT magnet influence each other].
Operation of the BMC (Hexapole) magnet.
R G B R G B R G B
R
G
B
R
G
B
R
G
B
·
Tilt the V.STAT magnet and adjust the static convergence by opening or closing the V.STAT magnet.
The movement of the magnets interact with each other and so the respective dot position should be monitored while carrying out this adjustment. Use the H.STAT VR to adjust the Red, Green and Blue dots so that they coincide at the centre of the screen (by moving the dots in the horizontal direction).
- 17 -
Geometry Adjustment. Preparation:
YCH Adjustment
YCH VR
+
+
Before starting this adjustment, adjust the horizontal and vertical static convergence. 1. 2. Remove the deflection yoke spacer. Tilt the deflection yoke as indicated in the figure below and optimise the geometry. Tilting the DY Up and Down will balance the upper and lower pin adjustment. Tilting the DY Left and Right will balance the H-Trap adjustment. Re-install the deflection yoke spacer.
Deflection Yoke
TLV Adjustment
+
+
TLV VR
Deflection Yoke
3.
Screen Corner Convergence If you are unable to adjust the corner convergence properly, this can be corrected with the use of permalloy magnets.
a
b
a-d: screen-corner convergence defect c d
Tilt Direction
HTIL Adjustment
Deflection Yoke
Install the permalloy assembly for the area that needs correcting.
a
b
TLH pieces
HTIL correction can be performed by adding a TLH correction assembly to the Deflection yoke.
Permalloy Assy X-4387-214-1
d
c
Convergence adjustment with permalloy
- 18 -
Layout of each control
3-4. Screen (G2), White Balance
[Adjustment in the service mode using the remote commander] G2 adjustment 1. 2. 3. Input a dot signal from the pattern generator. Set the Picture, Brightness and Colour to minimum. Apply 167V DC from an external power supply to the R, G and B cathodes of the CRT. Whilst watching the picture, adjust the G2 control [SCREEN] located on the Flyback Transformer to the point just before the flyback return lines disappear. White balance adjustment for TV mode 1. 2. 3. 4. 5. Input an all-white signal from the pattern generator. Enter into the `Service Mode' using the Remote Commander. Select WHBL `RDRV' and fix the value to 25 hex. Adjust WHBL `GDRV' and the `BDRV' so that the white balance becomes optimum in highlight condition. Adjust WHBL `BKOR' and the `BKOG' so that the white balance becomes optimum in cut-off condition. Set the offset settings for LIVE and GAME mode as shown in the table below.
V.STAT
Purity BMC (Hexapole)
4.
3-3. Focus Adjustment
6. 1. 2. 3. Receive a television broadcast signal. Normalize the picture setting. Adjust the focus control located on the flyback transformer to obtain the best focus at the centre of the screen. Bring only the centre area of the screen into focus, the magenta-ring appears on the screen. In this case, adjust the focus to optimize the screen uniformly.
OFFSET TABLE
Live Adjusted value +2 Adjusted value -3 25 hex Adjusted value +2 Adjusted value +4 <--Personal BKOR (adjusted) BKOG (adjusted) RDRV (25 hex) GDRV (adjusted) BDRV (adjusted) <--Game Adjusted value Adjusted value 25 hex Adjusted value -2 Adjusted value -6
Focus
Screen
- 19 -
SECTION 4 CIRCUIT ADJUSTMENTS
4-1. Electrical Adjustments
Service adjustments to this model can be performed using the supplied remote Commander RM-EA005.
How to enter into the Service Mode 1. 2. Turn on the main power switch and enter into the stand-by mode. Press the following sequence of buttons on the Remote Commander.
i+
(ON SCREEN DISPLAY)
5
(DIGIT 5)
+
(VOLUME +) (TV)
`TT--' will appear in the upper right corner of the screen. Other status information will also be displayed. 3. Press `MENU' on the remote commander to obtain the following menu on the screen.
GEOM WHBL SADJ YC SYNC PICT SW VIF BES11 Stereo v5. 15W Factory data: 20h 00h
47
4. 5. 6.
Move to the corresponding adjustment item using the up or down arrow buttons on the Remote Commander. Press the right arrow button to enter into the required menuitem. Press the `Menu' button on the Remote Commander to quit the Service Mode when all adjustments have been completed.
Note : · After carrying out the service adjustments, to prevent the customer accessing the `Service Menu' switch the TV set OFF and then ON.
- 20 -
3-2. ADJUSTMENT ITEM TABLE
TVJ Category GEOM Functionality No 000 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 Name HPOS HPAR HBOW VLIN VSCR HSIZ EWPW UCOP LCOP EWTZ VSLP VSI Z SCOR VPOS HBL W BF WBR SBL COPY Initial Dec 031 031 031 031 031 031 031 017 017 031 031 015 014 031 000 007 007 000 000 Range Dec 063 063 063 063 063 063 063 063 063 063 063 063 063 063 001 015 015 001 001 Horizontal Shift (HS) Horizontal Parallelogram Horizontal Bow Vertical Linearity Vertical Scroll EW Width (EW) EW Parabola/Width (PW) EW Upper Corner Parabola EW Lower Corner Parabola EW Trapezium Vertical Slope (VS) Vertical Amplitude S-Correction (SC) Vertical Shift (VSH) RGB Blanking Mode Timing of Wide Blanking (WBF) Timing of Wide Blanking (WBR) Service Blanking Copy the GEO data to all 50/60Hz NVM area 50/60/w50/w60(+ JPN RGB) 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60(+ JPN RGB) 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 50/60/w50/w60 none none 00 00 TV-Processor 31 31 31 31 31 31 31 17 17 31 31 15 14 31 01 09 10 31 31 31 31 31 31 31 17 17 31 31 15 14 31 01 09 10 31 31 31 31 31 31 31 17 17 31 31 15 14 31 01 09 10 31 31 31 31 31 31 31 17 17 31 31 15 14 31 01 09 10 Function Table & Note Device Name Common 50 60 w50 w60
- 21 · ·
shaded items are adjustable data. no data.
TVJ Category WHBL
Functionality No 000 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 Name BKOR BKOG RDRV GDRV BDRV LPG PGR PG G PGB GNOF SBRT SBRO EGL SGL AKB CBS RGBB BLBG OFB NSBR WBP OUV
Initial Dec 031 031 037 037 037 000 031 031 031 000 031 000 000 000 000 000 000 000 000 000 000 000
Range Dec 063 063 063 06 3 063 001 127 127 127 015 063 003 001 003 001 001 003 001 001 015 003 0 03
Function
Table & Note
Device Name
Common
Live GAME (COOL other) (WARM other)
MOVIE/ PERSONAL (NEUTRAL other) 31 31 37 37 37
LIVE (COOL RGB)
GAME (WARM RGB)
MOVIE/ PERSONAL (NEUTRAL RGB) 31 31 37 37 37
Other
RGB
YUV
Pic mode 0 (LIVE)
Pic mode 1 (MOVIE)
Pic mode 2 (GAME)
Pic mode 3 (PERSONAL)
Black Level Offset R Black Level Offset G White Point R White Point G White Point B RGB Gain Preset Preset Gain R (PGR) Preset Gain G (PGG) Preset Gain B (PGB) Preset Gain Offset Sub-Brightness Sub-Brightness Offset (Intelligent Pic) Enable Gain Loop CCC System Selection of High Current in CCC System Black Current Stabilization Control Sequence of Beam Current Limiting RGB Blanking Blanking of Blue &Green Output Black Level Offset Blue Non-Standard Brightness Offset Color Temp setting (0:High, 1:Normal, 2,3:Low) Offset Control on UV Input signals (only for US and Japan)
col temp (HIGH/LOW/Normal)*(UV/RGB/Others) col temp (HIGH/LOW/Normal)*(UV/RGB/Others) col temp (HIGH/LOW/Normal)*(UV/RGB/Others) col temp (HIGH/LOW/Normal)*(UV/RGB/Others) col temp (HIGH/LOW/Normal)*(UV/RGB/Others) none none none none none Others/RGB/YUV none none none none none none none none none Picture Mode Others/YUV
TV-Processor
31 31 37 37 37 00 45 45 45
31 31 37 37 37
31 31 37 37 37
31 31 37 37 37
CCC loop
08 38 00 00 00 00 00 00 00 00 00 00 00 00 01 02 01 34 00
- 22 TVJ Category SADJ Functionality No 000 0 01 002 003 004 005 006 007 008 009 010 Name PMAX SHUE SSHP SSHO SCOL SCOO PIC COL BRT HUE SHP Initial Dec 063 007 015 000 031 000 031 031 031 031 031 Range Dec 063 015 063 003 063 003 127 127 127 127 127
Function
Table & Note
Device Name Common 50pal 50pal 50secam 50secam 60TV 60Video 50RGB 60RGB Pic mode Pic mode Pic mode Pic mode (TV) (Video) (TV) (video) 0 1 2 3 (LIVE) (MOVIE) (GAME) (PERSONAL)
TV-IP ON 34 07 24
Video RGB
TV Video Wide Wide 26 26
Picture Maximum Sub-Hue Sub-Sharpness Sub-Sharpness Offset (Intelligent Pic) Sub-Color Sub-Color Offset (Intelligent Pic) Picture Control [GA:0~100(valid); >100(invalid), Others:0~63(valid); ignore bit 6(invalid)] Color Control [GA:0~100(valid); >100(invalid), Others:0~63(valid); ignore bit 6(invalid)] Brightness Control [GA:0~100(valid); >100(invalid), Others:0~63(valid); ignore bit 6(invalid)] Hue Control [GA:0~100(valid); >100(invalid), Others:0~63(valid); ignore bit 6(invalid)] Sharpness Control [GA:0~100(valid); >100(invalid), Others:0~63(valid); ignore bit 6(invalid)]
(TV/Video)*(Normal/Wide)/ (+ JPN RGB) TV-Processor TV/Video TV/Video/YUV (+ JPN RGB) none 50pal(tv)/50pal(video)/50secam(tv)/50secam(video)/ 60TV/60video/50YUV/60YUV/50RGB/60RGB none Picture Mode (GA: Personal = User Reset Data) Picture Mode (GA: Personal = User Reset Data) Picture Mode (GA: Personal = User Reset Data) Picture Mode (GA: Personal = User Reset Data) Picture Mode (GA: Personal = User Reset Data) 02 63 38 31 31 42 35 31 35 31 28 38 31 31 31 31 55 31 31 31 31 03 25 28 25 28 23 26 28 26
34 08 38 15
· ·
shaded items are adjustable data. no data.
TVJ Category YC
Functionality No 000 001 002 003 004 005 006 007 008 009 010 011 012 013 014 Name PFRQ RPA RPO YDLY CMAT ACL CB SBO CHSE CLO CTRP BPS FCO TINT TUV
Initial Dec 000 001 002 012 000 001 000 001 001 000 000 000 000 031 000
Range Dec 003 003 003 015 003 001 001 003 003 001 001 001 001 063 001
Function
Table & Note
Device Name
Common Others PAL(TV) NTSC(TV)
SECAM (TV)
PAL NTSC SECAM S-INPUT SECAM NTSC (Video) (Video) (Video)
TV
Peaking Center Frequency and Delay Ratio Pre & Over Shoot Ratio of Positive & Negative Peaks Y-Delay PAL-SECAM or NTSC (Japan/USA) Matrix Automatic Color Limiting Chroma Bandpass Center Frequency SECAM Black Offset PAL/NTSC Ident Sensitivity Center Frequency of Cloche (Bell) Filter Chroma Trap Mode Bypass of Chroma Base-band Delay Line Forced Color On Base-Band Tint Control Tint Control on UV Signals YUV/Others SECAM/others NTSC/others valid only with TV (*Video : 0 fix) TV/other TV/other (PAL/NTSC/SECAM)*(TV/VIDEO)+YUV/S-INPUT (JPN RGB)
TV-Processor
00 02 01 06 00 01 00 01 02 00 00 00 00 31 00 01 00 06 06 05 05 05 10 01 01
- 23 TVJ Category SYNC
Functionality No 000 001 002 003 004 005 006 007 008 Name SYS FO VID FSL SSL SVID FORF MV K AFCT
Initial Dec 00 0 000 000 000 000 001 000 000 000
Range Dec 001 003 00 1 001 001 007 00 3 001 003
Function
Table & Note
Device Name
Common 50
60
Others
TV-IP ON
Video Teletext
TV-IP OFF
No Signal
Synchronization on YSYNC Input Phase 1 Time Constant Video Ident Mode Forced Slicing Level for Vertical Sync Slicing Level Sync Separator Source Selection for Video Identification Forced Field Frequency Macro Vision Keying AFC Timing Switch Control (GA, US:Pin 116, Euro, JPN: Pin 128) 50/60 YUV/Others TV IP ON/TV IP OFF/Video/Teletext/Auto Tuning or No signal(RF) 50/60
TV-Processor
00 00 00 00 00 00 00 03 01 03 00 03 01 03 00
· ·
shaded items are adjustable data. no data.
TVJ Category PICT
Functionality No 000 001 002 003 004 005 006 007 008 009 010 011 Name CADL CFA SOC PWL WHTL GAM WTS TFR COR CORO BKS AAS DSK BLS NBLS NRR CFA2
Initial Dec 007 000 002 001 006 001 001 000 003 000 003 001 000 000 000 000 000
Range Dec 015 003 003 001 015 001 003 001 003 001 003 001 001 001 001 001 001
Function
Table & Note
Device Name
Common Others RGB Picture: Live 02 01 00 01 05 01
TV (Live)
TV (Others)
Video (Live)
Video Color Temp Color Temp Color Temp Color Temp (Others) (COOL) (Others) (Warm) (Neutral)
Cathode Drive Level Comb Filter Mode Soft Clipping Level Peak White Limiting Switch Peak White Limiting Gamma Gamma Control and White Stretch DC Transfer Ratio of Luminance Signal Coring Coring Offset (Intelligent Pic) Black Stretch Black Area to Switch off the Black Stretch Dynamic Skin Control Blue Stretch Operation Blue Stretch Circuit Non Red Reduction Forced Comb Filter on (Only for US & JPN) col temp (HIGH/LOW/NORMAL) none col temp (HIGH/OTHERS) RGB/others Live/Others Live/Others (+ JPN RGB) (TV/Video)*(Dyna/others)
TV-Processor
00 00
01 01 02 02 00 01
01 02 01 00 01 00 01 00 00 00 00 02
- 24 -
012 013 014 015 016
TVJ Category SW
Functionality No 000 001 002 Name CV2 SVO DF L
Initial Dec 000 001 000
Range Dec 001 003 001
Function
Table & Note
Device Name
Common
TV
Video
CVBS2 Input Signal Selection Function of IFVO/SVO/CVBSI Pin @ 48 Flash Protection TV/Video/YUV
TV-Processor
00 01 00 01
· ·
shaded items are adjustable data. no data.
TVJ Category VIF
Functionality No 000 001 002 003 004 005 006 007 Name OIFD AGCT STM GD AGCS FFI OAMP VAI
Initial Dec 036 031 000 000 001 000 003 000
Range Dec 06 3 063 001 001 003 001 003 001 Offset IF Demodulator AGC Take-over Search Tuning Mode
Function
Table & Note
Device Name
Common
TV-Processor
36 36 01 00 00 00 03 01
Group Delay on CVBS1 Signal IF AGC Speed Fast Filter IF PLL Video Output Signal Amplitude (only L & L'System) System I Output Signal Amplitude Correction (only L & L'System)
TVJ
- 25 · ·
Functionality No 000 001 002 003 004 Name FMWS QSS BPB AMLO HPVC
Initial Dec 000 001 000 000 00 0
Range Dec 003 001 001 001 001
Function
Table & Note
Device Name
Common
Category SDEM
Window Selection for FM Demodulator Quasi Split Sound (QSS)Amplifer Mode (except GA Model) Bypass of Sound Bandpass Filter Audio Output Signal for AM Sound Head Phone Volume Control
TV-Processor
02 01 00 00 00
TVJ Category TXT
Functionality No 000 001 002 Name TXV THD TBR
Initial Dec 039 005 004
Range Dec 063 127 015
Function
Table & Note
Device Name
Common
Teletext Vertical Position for Philips Teletext H-sync Active Edge Shift Teletext RGB Brightness
Text Decoder
37 05 10
shaded items are adjustable data. no data.
TVJ Category SDSP
Functionality No. 000 001 002 003 004 005 006 007 008 009 010 011 012 013 Name AVM AVV BBL BBH BBLW SVOF IVOF EVOF LAD LAM LAN LA S LAA SE F A1L A1R BAS TR E EQ1 EQ2 EQ3 EQ4 EQ5 BFCT SCEN SSPA BBHW STRE BBHT DWA TTRE
Init. Dec 002 005 000 000 000 000 000 000 000 000 000 000 000 003 000 000 008 008 008 008 008 008 008 005 001 000 000 002 000 000 002
Range Dec 007 015 015 015 015 015 007 007 031 03 1 031 031 031 00 7 255 255 015 015 015 015 015 015 015 007 015 01 5 01 5 007 015 00 0 00 7 AVL Mode
Function
Table & Note
Device Name (Slave Address) SSD (80h)
NVM Address / Initial Value (Detailed) Common 02 09 00 00 06 Off SRS/WOW Trusurround Istereo Imono TV-L(Euro) TV Video
AVL Reference Level BBE Contour BBE Process BBE Contour Offset Surround /Effect Mode Volume Offset Master Volume Positive Offset Master Volume Negative Offset Decoder Level Adjust Mono Level Adjust Nicam Level Adjust SAP Level Adjust ADC Level Adjust Incredible Mono/Stereo Effect AUX1 Volume Left AUX1 Volume Right Main Bass Offset Main Treble Offset Equalizer Main Channel Band (100 Hz) Offset Equalizer Main Channel Band (300 Hz) Offset Equalizer Main Channel Band (1000 Hz) Offset Equalizer Main Channel Band (3000 Hz) Offset Equalizer Main Channel Band (8000 Hz) Offset DBE, DUB and BBE Control SRS3D Center Control SRS3D Space Control BBE process offset in WOW mode Treble Offset for surround mode BBE Offset in TV mode DWA??? Treble Offset in TV Mode Tv/Video(Non Euro)I TV-L/TV-non L/Video Istereo/Imono Off(SRS/WOW)/Trusurround/Istereo/Imono
00
07
00
02
00
06 06 05 05 17 08 05 00 00 14 11 10 01 00 10 00 00 04 01 00 01 00 00 03 03 00 00 00
- 26 -
014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030
TVJ Category SDEC
Functionality No. 000 001 002 003 004 005 006 007 008 009 010 011 012 013 014 Name MPTU MPTL SPTU SPTL C1TH C1AP SPTH SPHY FMTH FMHY BTTH BTHY EJTH EJHY ONLY EXAM NIMT NILE NIUE EPMD STDS OVMA FLBW IDMD FPAL OVMT DCXI DCXG DCLL DCLH IDEU IDKR IDJP
Init. Dec 003 009 003 006 000 000 00 0 004 000 004 000 00 4 000 004 000 000 000 100 200 001 019 001 000 000 000 001 00 0 000 011 000 001 001 001
Range Dec 015 015 015 015 031 031 031 01 5 031 015 031 015 031 015 001 001 001 255 255 003 031 001 003 003 001 002 001 007 015 03 1 003 003 003
Function
Table & Note
Device Name (Slave Address) SSD
Common
Upper Threshold for MPX pilot detection (BTSC) Lower Threshold for MPX pilot detection (BTSC) Upper Threshold for SAP carrier detection Lower Threshold for SAP carrier detection Normal Threshold for detection of SC1 Auto Program Threshold for detection of SC1 Noise Threshold for automute of SAP Hysteresis size for automute of SAP Noise Threshold for automute of SC2 in FM A2 standard Hysteresis size for automute of SC2 in FM A2 standard Noise Threshold for automute of BTSC stereo carrier Hysteresis size for automute of BTSC stereo Noise Threshold for automute of EIAJ FM subcarrier Hysteresis size for automute of EIAJ FM subcarrier Reproduce only related NICAM on DEC output Fall back source in case of automute in standard L (DDEP) NICAM auto mute function depend on bit error rate (DDEP) NICAM lower error limit (DDEP) NICAM upper error limit (DDEP) DEMDEC Easy Programming (DDEP) Bits multiplexed for ASD and SSS modes FM overmodulation adaption FM/AM demodulator filter bandwidth FM ident speed in SSS mode Line fequency for BTSC decoding Overmodulation level threshold relative to nominal NICAM DCXO Scaling Control Inverter NICAM DCXO Scaling Control Gain NICAM DCXO Scaling Control Limit (L) NICAM DCXO Scaling Control Limit (H) IDMOD setting for European A2 STD IDMOD setting for Korean M STD IDMOD setting for EIAJ STD
02 05 08 15 00 00 00 03 18 07 00 03 00 04 00 00 00 50 200 01 19 00 03 00 00 03 00 00 00 00 00 00 00
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015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031 032
TVJ Category OPTM
Functionality No 000 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 Name ASHT OSDB OSDH OSDV MUTE RFUL RFLK AVUL AVLK LANG HTXT CMSS DCXO EXBL TSYS TVOU
Initial Dec 006 000 005 037 000 015 015 015 015 000 000 000 127 000 000 001
Range Dec 007 015 015 063 001 015 015 015 015 003 001 001 255 015 003 001 auto shut off timer (data*5 min) OSD Brightness OSD Horizontal Position OSD Vertical Position
Function
Table & Note
Device Name
Common
50
60
06 MMR/Micro 60h MMR/Micro 60h 50/60 MMR/Micro 60h 01 04 00 15 15 00 TV-Processor TV-Processor SFR/Micro 60h 00 01 70 07 00 01 03 06 61 33
No Signal Mute Switch (1 = enabled) RF Signal Change Counter after Unlocked (Disable when 0fh) RF Signal Change Counter after Locked (Disable when 0fh) AV Signal Change Counter after Unlocked (Disable when 0Fh) AV Signal Change Counter after Locked (Disable when 0Fh) OSD language shipping condition sync separator sw Sync sw DCXO offset from Flash Value Extended Blanking Timer to Eliminate White Noise Memorize TV System in NVM at Test Reset (GA Model) TV Out Mute Condition 0:Always Mute off, 1:Mute without signal (EURO model)
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TVJ Category OPTB
Functionality No 000 001 002 003 004 005 006 007 Name IALL OPB1 OPB2 OPB3 OPB4 OPB5 OPB6 BSWT
Initial Dec 000 000 000 000 000 000 000 000
Range Dec 001 255 255 255 255 255 255 015
Function
Table & Note Device Name Common
Standard Write Switch (not memorized in NVM) Option 1 (System related) Option 2 (Video Signal related) Option 3 (Stereo Decoding related) Option 4 (Miscellaneous) Option 5 (Miscellaneous) Option 6 (OSD Language related) Band Switch Wait Time (not memorized in NVM)
00 * * * * * * 00
· shaded items are adjustable data. · no data. · * Please refer page 22 and 23.
Sub Brightness Adjustment 1. 2. 3. 4. Input a Monoscope pattern. Set the TV set for operation in Service Mode. Select WHBL `SBRT' from the on screen menu display. Adjust the `SBRT' data using the left or right arrows so that there is barely a difference between the 0 IRE and 10 IRE signal levels.
Sub Contrast Adjustment 1. 2. 3. Input a video signal that contains a small 100% white area on a black background. Connect an digital voltmeter to Pin 10 of J751 [C Board]. Adjust the Sub-Contrast (TT11) to obtain a voltage of 86 +/- 5V.
HPOS HPAR HBOW VLIN VSCR HSIZ EWPW UCOP EWTZ VSLP VSIZ SCOR VPOS HBL WBF WBR SBL COPY
(0, (0, (0, (0, (0, (0, (0, (0, (0, (0, (0, (0, (0, (0, (0, (0, (0, (0,
63) 63) 63) 63) 63) 63) 63) 63) 63) 63) 63) 63) 63) 63) 15) 15) 63) 63)
Adj Adj Adj Adj 31 Adj Adj Adj Adj 31 Adj Adj Adj 06 9 10 0 0
Sub Colour Adjustment 1. 2. 3. 4. 5. Receive a PAL colour bar signal. Connect an oscilloscope to Pin 2 of CN004 [A Board]. Set the TV set or operation in Service Mode. Select `PICT' and `WTS' from the on screen menu display and adjust to 00 using the left or right arrows. Adjust SADJ `SCOL' data so that the Cyan, Magenta and Blue colour bars are of equal levels as indicated below.
Vertical Amplitude (VSIZ)
Vertical Linearity (VLIN)
S-Correction (SCOR)
Same Level
Vertical Shift (VPOS)
B-Out Waveform
Horizontal Shift (HPOS)
Tuner AGC Adjustment
EW Width (HSIZ)
Note: There should be no need to adjust the agc as this is pre-adjusted during manufacturing. If the AGC does need adjustment the follow steps 1 to 4 below. 1. 2. 3. 4. Receive signal of 61dBuV/75ohm terminated via the antenna socket. Connect a voltmeter to the AGC pin 5 of CN904 [mount side of A Board]. Confirm the AGC voltage is 3.2V +/- 0.5V. If adjustment is required, then re-adjust the AGCT in the service menu to obtain a voltage of 3.2V +/-0.5V.
EW Parabola/Width (EWPW)
EW Trapezium (EWTZ)
Deflection Adjustment 1. 2. 3. 4. Set the TV set to normal (4:3). Connect a voltmeter to the AGC pin 5 of CN904 [mount side of A Board]. Confirm the AGC voltage is 3.2V +/- 0.5V. If adjustment is required, then re-adjust the AGCT in the service menu to obtain a voltage of 3.2V +/-0.5V.
EW Upper Coner Parabola (UCOP) EW Lower Coner Parabola (LCOP)
Horizontal Parallelogram (HPAR)
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4-2. TEST MODE 2:
Test Mode 2 is available by setting the TV for operation in Service Mode [ As shown on Page 20 ] , OSD `TT' appears. The functions described below are available by selecting the two numbers. To release the `Test mode 2', press 00, 10, 20 ... twice or switch the TV set into Stand-by mode. In `TT Menu' mode, it is possible to remove the Menu from the screen by pressing the Speaker Off button once. Pressing the Speaker OFF button a second time will cause the Menu to reappear. The function is kept even when the menu is not displayed on screen !!.
00 01 02 03 04 05 06 07 08 11 12 13 14 15 19 21 22 24 31 33 41 43 44 45 46 48 49 61 64
65
67 71 72 73 74 78 79 81 87 93 95 99
'TT' mode off Picture maximum Picture minimum Volume=35% (speaker/headphone) Volume=50% (speaker/headphone) Volume=65% (speaker/headphone) Volume=80% (speaker/headphone) Ageing mode Shipping Condition Sub picture adjustment Sub colour adjustment Sub brightness adjustment Text H Position Adjustment Rotation coil test Factory mode Enable/Disable Destination ADEKR Destination BL Destination U Auto Shutoff Enable/Disable Rotation On/Off Re-initialise NVM Select Dual A Sound (only stereo) Select Dual B Sound (only stereo) Select Mono Sound (only stereo) Select Stereo Sound (only stereo) Set NVM as non virgin Set NVM as virgin Auto AGC Adjustment RGB priority (toggle) On: FS input (Pin 16) is always active Off: FS input is active only in AV1 (Scar t) RGB Auto Detection (toggle) Auto: AV1 or RGB is automatically selected at the change of AV input to AV1 (Scar t) by user or mode Pin 8 Off: AV input toggle has AV1 and RGB respectively (TV-->AV1-->RGB-->AV2-->...) Manual AGC Adjustment Force PAL video Un-force PAL (cancel the function above) Enable Zweiton D/K2 system (6.5/6.74) (only stereo) Enable Zweiton D/K3 system (6.5/5.74) (only stereo) Balance Full Left (only stereo) Balance Full Rightt (only stereo) Auto NICAM DCXO calibration (only stereo) Local Keys Test Set 16:9 zoom mode Set 4:3 zoom mode Display Error and Working Time Menu
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5-1. BLOCK DIAGRAMS (1)
CN600 1 TO H2 BOARD CN4602 2
T603 AC IN AC IN 1
8 7 D607 BRIDGE RECTIFIER RLY602
4 6
A(
IC602 MAIN BRIDGE RECTIFIER
1 V SENSE 2 F/B
POWER SUPPLY/ AUDIO & VIDEO PROCESSNG/TUNER
)
CN605 3 PFC COIL 1
PFC IN D607 BRIDGE RECTIFIER
PFC OUT
T601 10 D635 RECT 12 18 5 D625 Q608 MOSFET TRANSISTOR SWITCH 8 17 7 15 14 1 2
POWER SUPPLY
CN602 1 CHECK 2
DGC CHK DGC CHK OVERVOLTAGE PROTECTION Q613 SWITCH DGC DGC Q612 SWITCH Q614 SWITCH Q609 BUFFER D640 +33V C632 IC605 3.3V REG
I O 2 4
VD 18 Q607 MOSFET TRANSISTOR SWITCH
+33V
CN601 1 3
3 CT 4 RT 6 TIMER 7 SS 8 VC1 9 OCP
VG(H) 16
IC607 REGULATOR
1 2
+5V +7V
PS600 PS601 PS602 PS603 FL602 FL603
VS 15 VB 14 VG(L) 12 VC2 10
D638 RECT
+3.3V IC610 DROPOUT REGULATOR +1.8V
D636 RECT
IC604 REGULATOR
1 2
+11V
+9V AUDIO VCC DVDR DVDL CVBS/Y2 R IN L IN CV IN
9
D637 RECT IC603 ERROR AMPLIFIER
CN906 1 3 5 TO H2 BOARD CN3908
TH600 THERMISTOR
2 1
PH601 +11V Q600 SWITCH
1 6
RY600
R1 R3 IN L1
R OUT 1 R IN 3 L OUT 1 L IN 3 BLUE IN MODE 1 GREEN IN RED IN F BLK V OUT MON
CN901 A1 A2 A3 A6 A7 A8 A11 A15 A16 A19 A20 DUAL SCART
PROCESSOR IC001 SYSTEM CONTROLLER VIDEO & AUDIO PROCESSOR S2 DETECT DGC RELAY IC003 EEPROM
5 6 9 24 66 67 83 49 50 51 52
L3 IN SDA SCL IC502 COMPARATOR
3 5 6 1 7
DVDU T505 Q505 AMPLIFIER L507 CHOKE 1 4 5 4 S1 DETECT T504 2 1 HDVDY DVDV SCART FBL
AGC DEFL DVD U DVD Y DVD V SCART FBL CVBS 0 C1 COMB-Y/N3 R3-IN L3-IN V2-IN INR 3 CVBS2/Y2 DVD R DVD L MON-OUT R-OUT L-OUT INL-3 S1 DETECT R OUT MON MUTE L OUT
SCART HPR SCART HPL SDA SCL WC SDA 1
10 PIN CORRECTION
7
H DEFLECTION V2 IN
V IN 3
65 30 6 7 32 45 70 71 72 73 74 75 78 79 80 81
CN014 2 3 TO H2 BOARD CN3905 4 6
7
R2 R3 IN R1 Q901 SWITCH Q901 SWITCH SCART HPL L1 L2 MON OUT L2 L3 IN CVBSO Q300 AMPLIFIER Q900 AMPLIFIER S2 DETECT C