Sony KP-65WS500, KP-57WS500, KP-51WS500 User Manual

SERVICE MANUAL

Self Diagnosis

Supported model

MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO.

RA-6

CHASSIS

KP-51WS500

KP-57WS500

KP-65WS500

RM-Y909 US/CND SCC-P65HA

RM-Y909 US/CND SCC-P65JA

RM-Y909 US/CND SCC-P65KA

9-965-932-06

KP-65WS500 RM-Y909

COLOR REAR VIDEO PROJECTOR

KP-51WS500/57WS500/65WS500

SPECIFICATIONS

KP-51WS500/57WS500/65WS500

Power Requirements

Power Consumption (W)

In Use (Max) In Standby

Inputs/Outputs

120V AC, 60Hz

230W Under 1 W

DVI-HDTV

1 terminal, 3.3V T.M.D.S., 50 ohms The DVI-HDTV input terminal is compliant with the EIA-861 standard and is not intended for use with personal computers.

Video (IN)

4 total (1 on front panel) 1Vp-p, 75ohms unbalanced, sync negative

S Video (IN)

3 total (1 on front panel) Y: 1Vp-p, 75ohms unbalanced, sync negative C: 0.286Vp-p (Burst signal), 75ohms

Audio (IN)

6 total (1 on front panel) 500 mVrms (100% modulation) Impedance:47 kilo ohms

Audio (VAR/RIX)

1 total 500 mVrms at the maximum volume setting (Variable) 500 mVrms (Fixed) Impedance (Output):1 kilo ohm

TV Out

1 total Video: 1 Vp-p 75 ohms unbalanced, Sync negative Audio: 500 m Vrms (100% modulation) Impedance (output): 1 kilo ohms

Control S (IN/OUT)

1 total Minijacks

Component Video Input 2 (Y, PB, PR)

Y: 1.0 Vp-p, 75 ohms unbalanced, sync negative PB: 0.7 Vp-p, 75 ohms; PR: 0.7 Vp-p, 75 ohms

RF Inputs

2 total

KP-51WS500 KP-57WS500 KP-65WS500

Speaker Output (W)

20W x 2

Dimensions (W x H x D)

mm in

1194 x 1310 x 630 mm 1326 x 1377 x 690 mm 1542 x 1452 x 735 mm

1/8

5/8

47

x 51

x 24

7/8

in 52

Mass kg

76 kg 89 kg 125 kg

lbs

167 lbs 9 oz 196 lbs 3 oz 275 lbs 8 oz

Projection System

3 picture tubes, 3 lenses, horizontal in-line system

Picture Tube

7-inch high-brightness monochrome tubes (6.3 raster size), with optical coupling and liquid cooling system.

Projection Lenses

High performance, large diameter hybrid lens F1.1

Antenna

75 ohm external terminal for VHF/UHF

Television System

NTSC, American TV Standard

1/4

Converter

1 total

1/4

x 54

1/4

x 27

in 61 x 57 x 29 in

Screen Size (measured diagonally)

51 inches (KP-51WS500) 57 inches (KP-57WS500) 65 inches (KP-65WS500)

Supplied Accessories

Remote Control RM-Y909 Batteries (2) size AA (R6)

Optional Accessories

A/V Cable (VMC-810/820/830 HG) Audio Cable (RKC-515HG) Component Video Cable (VMC-10/30 HG) Control S Cable (RK-G69HG) AV Receiver (STR-V555ES or equivalent)

Channel Coverage

VHF: 2-13/ VHF: 14-69/ CATV: 1-125

Design and speciﬁ cations are subject to change without notice.

— 4 —

KP-51WS500/57WS500/65WS500

WARNINGS AND CAUTIONS

CAUTION

Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield, or carbon painted on the CRT, after removing the anode.

WARNING!!

An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of this receiver is directly connected to the ac power line.

! SAFETY-RELATED COMPONENT WARNING!!

Components identiﬁ ed by shading and ! mark 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. Circuit adjustments that are critical for safe operation are identiﬁ ed in this manual. Follow these procedures whenever critical components are replaced or improper operation is suspected.

ATTENTION!!

Apres avoir deconnecte le cap de l’anode, court-circuiter l’anode du tube cathodique et celui de l’anode du cap au chassis metallique de l’appareil, ou la couche de carbone peinte sur le tube cathodique ou au blindage du tube cathodique.

Aﬁ n d’eviter tout risque d’electrocution provenant d’un chássis sous tension, un transformateur d’isolement doit etre utilisé lors de tout dépannage. Le chássis de ce récepteur est directement raccordé à l’alimentation du secteur.

! ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!

Les composants identiﬁ es par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont d’une importance critique pour la securite du fonctionnement. Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance est critique pour la securite du fonctionnement sont identiﬁ es dans le present manuel. Suivre ces procedures lors de chaque remplacement de composants critiques, ou lorsqu’un mauvais fonctionnement suspecte.

— 5 —

SAFETY CHECK-OUT

e

KP-51WS500/57WS500/65WS500

After correcting the original service problem, perform the following safety checks before releasing the set to the customer:

1. Check the area of your repair for unsoldered or poorly soldered connections. Check the entire board surface for solder splashes and bridges.

2. Check the interboard wiring to ensure that no wires are “pinched” or touching high-wattage resistors.

3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators.

4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.

5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.

6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.

7. Check the B+ and HV to see if they are speciﬁ ed values. Make sure your instruments are accurate; be suspicious of your HV meter if sets always have low HV.

8. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.

Leakage Test

The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes). Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instructions.

2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate low voltage scale. The Simpson’s 250 and Sanwa SH-63TRD are examples of passive VOMs that are suitable. Nearly all battery-operated digital multimeters that have a 2 VAC range are suitable (see Figure A).

How to Find a Good Earth Ground

A cold-water pipe is a guaranteed earth ground; the cover-plate retaining screw on most AC outlet boxes is also at earth ground. If the retaining screw is to be used as your earth ground, verify that it is at ground by measuring the resistance between it and a cold-water pipe with an ohmmeter. The reading should be zero ohms.

If a cold-water pipe is not accessible, connect a 60- to 100-watt troublelight (not a neon lamp) between the hot side of the receptacle and the retaining screw. Try both slots, if necessary, to locate the hot side on the line; the lamp should light at normal brilliance if the screw is at ground potential (see Figure B).

To Exposed Metal Parts on Set

Trouble Light

Ohmmeter

.15 µF

kΩ

1.5

Earth Ground

AC Outlet Box

AC V oltmeter (0.75 V)

Figure A. Using an AC voltmeter to check AC leakage. Figure B. Checking for earth ground.

— 6 —

Cold-water Pip

KP-51WS500/57WS500/65WS500

SELF-DIAGNOSTIC FUNCTION

Self Diagnosis

Supported model

The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to ﬂ ash. The number of times the LED ﬂ ashes translates to a probable source of the problem. A deﬁ nition of the STANDBY/TIMER LED ﬂ ash indicators is listed in the instruction manual for the user’s knowledge and reference. If an error symptom cannot be reproduced, the Remote Commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these problems occur.

Diagnostic Test Indicators

When an error occurs, the STANDBY/TIMER LED will ﬂ ash a set number of times to indicate the possible cause of the problem. If there is more than one error, the LED will identify the ﬁ rst of the problem areas.

Results for all of the following diagnostic items are displayed on screen. If the screen displays a “0”, no error has occurred.

No. of times

Diagnostic Item

Power does not turn on Does not light

+B overcurrent (OCP)* 2 times

+B overvoltage (OVP) 3 times

Vertical deflection stopped 4 times

White Balance Failure (Not Balanced)

Low B OCP/OVP (Overcurrent/Overvoltage) ***

Horizontal deflection stopped 7 times High-voltage error 8 times Audio error 9 times

STAND BY /

TIMER

lamp flashes

5times

6times

Probable Cause Location Detected Symptoms

• Power cord is not plugged in.

• Fuse is burned out (F6001). (G Board)

• H.OUT (Q8024) is shorted. (D Board)

• +B PWM (Q8035, Q8038) is shorted.

(D Board)

• IC501 is faulty. (G Board)

• IC5002 is faulty. (G Board)

±15V is not supplied. (D Board)

•

• IC8003 is faulty. (A Board)

• Video OUT (IC7101, IC7201, IC7301)

is faulty. (CR, CG, CB Boards)

• CRT drive (IC309) is faulty. (A Board)

• Screen (G2) is improperly adjusted. **

• +5 line is overloaded. (A, B Boards)

• +5 line is shorted. (A, B Boards)

• Q8035, Q8038 is shorted. (D Board)

• T8005 is faulty. (D Board)

•±19V line is shorted. (A, B Boards)

• 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 shorted.

• Has entered standby mode.

• Has entered standby state after

horizontal raster.

• Vertical deflection pulse is

stopped.

• Power line is shorted, or

power supply is stopped.

• No raster is generated.

• CRT Cathode current detection

reference pulse output is small.

• No picture

• No sound

• IC708 is faulty. (A Board)

• PS701 or PS702 is opened.

(A Board)

* If a +B overcurrent is detected, stoppage of the vertical deflection is detected simultaneously. The symptom that is diagnosed

first by the microcontroller is displayed on the screen.

** Refer to Screen (G2) Adjustments in Section 2-2 of this manual

*** If TIMER or STAND BY indicator blinks six (6) times, unplug the unit and wait 10 minutes before performing the adjustment.

— 7 —

KP-51WS500/57WS500/65WS500

Display of Standby/Timer LED Flash Count

* One blink is not used for self-diagnosis.

< FRONT PANEL >

• EXAMPLE

• +B overcurrent 2 times

• +B overvoltage 3 times

• Vertical deflection stop 4 times

Lamp ON : 0.3 seconds

Lamp OFF : 0.3 seconds

TIMER/STAND BY indicator

Release of TIMER STAND BY indicator blinking

The TIMER/STANDBY indicator blinking display is released by turning OFF the power switch on the TV main unit or removing the plug from the power.

Lamp OFF :

3.0 seconds

Self-Diagnosis Screen Displays

In cases of malfunctions where it is not possible to determine the symptom such as when the power goes off occasionally or when the screen disappears occasionally, there is a screen display on whether the malfunction occurred or not in the past (and whether the detection circuit operated or not) in order to allow conﬁ rmation.

Screen Display Method

Quickly press the remote command button in the following order from the standby state.

Display

Channel

Sound Volume*

5

*Note that this differs from entering the service mode (sound volume

SELF DIAGNOSIS

2 : +B OCP N/A 3 : +B OVP N/A 4 : V STOP 0 5 : AKB 1 10 : WDT 24

Numeral "0" means that no fault was detected.

Numeral "1" means a fault was detected one time or more

_

Power ON

)

+

Self-Diagnosis Screen Display

The results display is not automatically cleared. In case of repairs and after repairs, check the self-diagnosis screen and be sure to return the results display to “ 0 ”.

If the results display is not returned to “ 0 ” it will not be possible to judge a new malfunction after completing repairs.

Method of Clearing Results Display

1. Power off (Set to the standby mode.)

2.

Display

3. Channel

8

Channel

ENTER

Sound Volume

5

(Test reset = Factory preset condition)

+

Power ON (Service Mode)

Method of Ending Self Diagnosis Screen

When ending the self-diagnosis screen completely, turn the power switch OFF on the remote commander or the main unit.

— 8 —

Self-Diagnosis Function Operation

Q8001

Q378

OCP Low B and +B line detect DET SHORT, and shut-down POWER ON RELAY. Reset by turning power on/off. In case of +B is loaded approx. 1.5A or more, microcomputer detects it via

IC5005.

KP-51WS500/57WS500/65WS500

OVP In case of +B becomes approx. 150V or more, POWER ON RELAY shuts down and microcomputer detects it via Reset by turning power on/off just the same as OCP.

Low B Occurs when set +5V is out

V Stop In the case of the V Drive disappearing, causes the LED to blink.

AKB IK detection. Makes LED blink when microcomputer doesn’t detect IK, returns of

H Stop In case H DRIVE disappears, Microcomputer receives H Stop data from

HV Stop In case HV becomes 33kV or more, The microcomputer makes the LED blink.

Audio In case of DC component overlaps the output of Audio Amp., the microcomputer detects it and shuts-down POWER ON RELAY. The microcomputer makes the LED blink.

Self-Diagnosis Block Diagram

Q378 detects it and shuts-down POWER ON RELAY.

49

Q8001 detects it and shuts-down the POWER ON RELAY. The microcomputer detects it and

IC309 (CXA2150AQ) 20 seconds or more.

Q378 and makes the LED blink.

IC8006 detects it and shuts-down POWER ON RELAY.

D9101

TIMER/STANDBY

R765

5. AKB

31 28 29 30

BUS

25 26

IC309 CXA2150AQ Y/C JUNGLE

58

34

35

6. H STOP

Q378

H PULSE

Detector

IC5005.

IC8006

HV Detector

53

43 244544

6. LOW B

8. HV.STOP

IC704

MAIN-CPU

3. OVP

2. OCP

9. Audio

IC702

EEPROM

IC703

EEPROM

Audio AMP

Q714

+5V DETECT

IC708

IC5005

OVP Buffer

OCP Buffer

5. AKB

DC Detect

IC8003 V Drive

OVP DETECT

OCP DETECT

4. V STOP

Q8001

V Pulse Detector

C Board

— 9 —

KP-51WS500/57WS500/65WS500

SECTION 1: DISASSEMBLY

1-1. REAR BOARD REMOVAL 1-2. CHASSIS ASSEMBLY REMOVAL

1

Three screws, dome washer

Rear board

2

HEX tap 4 x 20

1-3. SERVICE POSITION

Nine Screws, dome washer

1

HEX tap 4 x 20

Disconnect CN17, 18, and 19

1

on the A board.

From V board CN9001.

A board

CN17, 18, and 19

D board

(The extension cable is not supplied because of the countermeasure for radiation.)

2

Covers Remove covers from chassis assembly with pliers when checking printed circuit boards. After checking, turn the covers over and re-secure them with the screws.

2

Chassis assy

Chassis assembly

Screws (+BVTP 3x12)

— 10 —

1-4. H2 BOARD REMOVAL

)

2

Screw, dome washer

HEX tap 4x20

1

Cap, speaker grille

2

Screw, dome washer

HEX tap 4x20

1

5

Cap, speaker grille

Six screws

3

(+BVTP 4x12

H2 board

4

Button, multi

KP-51WS500/57WS500/65WS500

1-6. H3 BOARD REMOVAL

2

Holder, front teminal

3

Two screws

(+BVTP 3x12)

1

Screws

(+BVTP 4x12)

4

Bracket, H3

H3 board

7

6

Screw

(+BVTP 3x12)

5

Door, front terminal

1-5. H1 BOARD REMOVAL

2

Bracket H1

6

Button, power

7

Guide, LED

1

Two screws

(+BVTP 4x12)

4

H1 board

3

Screw

(+BVTP 3x12

5

Screw

(+BVTP 4x12)

— 11 —

KP-51WS500/57WS500/65WS500

1-7. MIRROR COVER REMOVAL 1-8. BEZNET ASSEMBLY REMOVAL

1

Twenty three screws,

dome washer HEX tap 4x20

Mirror cover

2

Screws,

dome washer HEX tap 4x20

3

Beznet assy

1

Screws,

dome washer HEX tap 4x20

1-9. S BOARD REMOVAL

7

6

5

Claws

S board

Sensor bracket (B)

Sensor bracket (A)

3

Two screws

(+BVTP 4x12)

1

Four screws

(+BVTP 4x12)

2

L screen holder

4

Two screws

(+BVTP 4x12)

1-10. AD BOARD AND B BOARD REMOVAL

1

B board

1

AD board

Main bracket

— 12 —

1-11. G BOARD REMOVAL

2

Claw

4

Four screws

(+BVTP 3x12)

5

G board

2

Claws

Main bracket

3

Bracket G

Claw

2

screw

1

(+BVTP 4x12)

KP-51WS500/57WS500/65WS500

1-12. TERMINAL BOARD, A BOARD, D BOARD, U BOARD, AND UD BOARD REMOVAL

3

Two screws

(+BVTP 3x12)

5

6

Six screws

(+BVTP 3x12)

8

D board

Main bracket

6

Screws

(+BVTP 3x12)

7

A board

U board

Claws

5

1

(+BVTP 4x20 dome washer)

4

UD board

Five screws

1

(+BVTP 3x12)

Two screws

2

Terminal board

— 13 —

1-13. PICTURE TUBE REMOVAL

CAUTION Removing the arrow-marked

screws is strictly prohibited. If removed, it may cause liquid spill.

Lens

Picture tube

2

Four screws, dome washer HEX tap 4x20

3

4

dome washer HEX tap 4x20

5

11 (+BVTP 4x12) 12

10

7

Neck assy

6

Four screws,

Lens Four screws

Picture tube

Deflection yoke

9

V board

Two screws

8

(+BVTP 3x12)

CR board

KP-51WS500/57WS500/65WS500

1

Four screws,

dome washer HEX tap 4x20

1-14. HIGH-VOLTAGE CABLE INSTALLATION AND REMOVAL

(1) Removal

1

Rubber cap

2

HV cable

turn 90°

(2) Installation

1

HV cable

Hook

— 14 —

Gutter

SECTION 2: SET-UP ADJUSTMENTS

KP-51WS500/57WS500/65WS500

2-1. SCREEN VOLTAGE ADJUSTMENT (COARSE ADJUSTMENT)

1. Receive the Monoscope signal..

2. Set BRIGHTNESS to 50% and PICTURE to minimum.

3. Turn the red VR on the focus block all the way to the left and then gradually turn it to the right until the retrace line is barely visible.

4. Gradually turn the control to the left until the retrace line disappears.

R G B

SCREEN

R G B

FOCUS

FOCUS Block

2-2. SCREEN (G2) ADJUSTMENT (FINE ADJUSTMENT)

If the jig described below is available, it is recommended that the G2 Fine Mode Adjustment be performed to set the screen controls to their optimal condition. If desired, you can build the jig illustrated below, using 3-watt resistors. Please note that if the proper voltage is not obtained with the listed resistor’s values, then increase or decrease one of the values in the resistor network to obtain the correct voltage.

2-3. DEFLECTION YOKE TILT ADJUSTMENT

1. Connect the color bar generator monoscope pattern to Video 1 input.

2. Cover the red and blue CRT lenses with lens caps to allow only green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

3. Loosen the CRT’s deß ection yoke set screw and align the tilt of the deß ection yoke so that the horizontal bars at the center of the monoscope pattern are horizontal.

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

The tilt of the deß ection yoke is aligned in the mode.

5. Cover the green and blue CRT lenses with lens caps to allow only green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps), then repeat steps 3 and 4 for the red CRT.

Cover the green and red CRT lenses with lens caps to allow only

green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps), then repeat steps 3 and 4 for the blue CRT.

Note: If lens caps are unavailable, you can cut off the unnecessary color beams by controlling the service mode 2150P-2 1 RGBS.

4-pole magnet

2-pole magnet

Deflection yoke

1. Select VIDEO-1 mode no signal applied (the screen must be black).

2. Connect the G2 JIG.

3. SW on JIG.

4. Connect an oscilloscope to the TP7101(KR), TP7202(KG) and TP7301(KB) of CR board, CG board, and CB board.

5. Adjust red, green, and blue screen voltage to 177.5+/-0.5V with screen VR on the focus block.

K

G2 JIG

TO CG BOARD

TP7202

(210V)

GND

3.3k 3.9k 5.6k 6.8k

177.5V +/- 0.5V

SW

GND

All resistors are 3W type

pedestal level

Centering magnet

Anode cap

— 15 —

KP-51WS500/57WS500/65WS500

2-4. FOCUS LENS ADJUSTMENT

In this adjustment, use the remote commander while in service mode. For details on the usage of the service mode and the remote commander, please refer to section 2-10. ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER.

1. Loosen the lens screw.

2. Cover the red and blue CRT lenses with lens caps to allow only green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

3. Turn the green lens to adjust to the optimum focus point with the crosshatch signal.

4. Tighten the lens screw.

5. Cover the green and blue CRT lenses with the lens caps to allow only red to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

6. Turn the red lens to adjust to the optimum focus point with the crosshatch signal.

7. Tighten the lens screw.

8. Cover the green and red CRT lenses with the lens caps to allow only blue to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

9. Turn the blue lens to adjust to the optimum focus point with the crosshatch signal.

10. Tighten the lens screw.

11. After adjusting the items:

2-5. FOCUS VR ADJUSTMENT,

2-6. 2-POLE MAGNET ADJUSTMENT,

2-8. 4-POLE MAGNET ADJUSTMENT,

reconÞ rm the optimum focus point and adjust again if necessary.

2-5. FOCUS VR ADJUSTMENT

1. Set generator to crosshatch.

2. Cover the red and blue CRT lenses with lens caps to allow only green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

3. Turn the green focus VR on the focus block to adjust to the optimum focus point with the crosshatch signal.

4. Cover the green and blue picture lenses with lens caps to allow only red to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

5. Turn the red focus VR on the focus block to adjust to the optimum focus point with the crosshatch signal.

6. Cover the green and red picture lenses with lens caps to allow only blue to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

7. Turn the blue focus VR on the focus block to adjust to the optimum focus point with the crosshatch signal.

8. After adjusting the items:

2-4. FOCUS LENS ADJUSTMENT,

2-6. 2-POLE MAGNET ADJUSTMENT,

2-8. 4-POLE MAGNET ADJUSTMENT,

reconÞ rm the optimum focus point and adjust again if necessary.

Note: If lens caps are unavailable, you can cut off the unnecessary color beams by controlling the service mode 2150P-2 1 RGBS.

Scanning line visible.

* Every time 6 is pressed, the test signal changes to:

“crosshatch+video signal” → “crosshatch+borderline(black)” → ”crosshatch(black)” → “dots(black)” → off

Test Signal

Note: If lens caps are unavailable, you can cut off the unnecessary color beams by controlling the service mode 2150P-2 1 RGBS.

Lens

A

Minimize both A and B.

B

Center of crosshatch

— 16 —

KP-51WS500/57WS500/65WS500

2-6. 2-POLE MAGNET AND CENTERING MAGNET ADJUSTMENT

1. Set the picture mode to PRO and picture to MAX.

2. Either select the PJED Test Pattern dot hatch signal or apply an external dot signal.

3. Cover the red and blue CRT lenses with lens caps to allow only green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

4. Turn the focus VR on the focus block to the left (counter clockwise) and set it to overfocus to enlarge the spot.

5. Adjust the CRT’s 2-pole magnet so that the small bright spot is in the center.

6. Align the focus VR on the focus block and set it for the best focus.

7. Apply a Monoscope signal to the set.

8. Adjust the H-CENTERING and V-CENTERING roughly by the centering magnets.

9. Check 2-pole magnet adjustment. If necessary repeat steps 1-6.

10. Repeat steps 1 through 9 for the red CRT covering the green and blue CRT lenses with lens caps to allow only red to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps) and adjust the red focus control on the focus block.

11. Repeat steps 1 through 9 for the blue CRT covering the red and green CRT lenses with lens caps to allow only blue to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps) and adjust the blue focus control on the focus block.

Note: If lens caps are unavailable, you can cut off the unnecessary color beams by controlling the service mode 2150P-2 1 RGBS.

2-8. 4-POLE MAGNET ADJUSTMENT

1. Set the picture mode to PRO and picture to MAX.

2. Receive the Dot signal.

3. Cover the red and blue CRT lenses with lens caps to allow only green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

4. Turn the (green) focus VR on the focus block to the right (clockwise) and set it to under-focus to reduce the spot.

5. Adjust the 4-pole magnet so that the small spot in the center of the screen becomes round for green and red.

6. Adjust the blue spot to an oval shape X:Y=1:1.2

Note: If lens caps are unavailable, you can cut off the unnecessary color beams by controlling the service mode 2150P-2 1 RGBS.

Use the center dot

x

y

x : y = 1:1 (Green, Red)

2-9. BLUE DEFOCUS ADJUSTMENT

1. Setup: Apply a Dot Hatch Signal and set the mode to Pro Mode. Change the color temperature to Cool in the user’s menu.

2. Cover the red and green CRT lenses with lens caps to allow only blue to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

4. Turn the blue focus VR on the focus block to the right (clockwise) to make the round dot oval.

D2

2-7. CENTERING MAGNET ADJUSTMENT

Not required - Combined with 2-6 2-Pole And Centering Magnet

Adjustment.

D1

Blue

D1:D2 = 1:1.2

5. Check the ß are with a high luminance signal to make sure the ß are is minimal while the bright spot is located in the center, If not, readjust the 2 and 4-pole magnets.

6. Check for uniformity on a 100% IRE to an all white signal.

Note: If lens caps are unavailable, you can cut off the unnecessary color beams by controlling the service mode 2150P-2 1 RGBS.

— 17 —

KP-51WS500/57WS500/65WS500

2-10. ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER

All of the circuit adjustments can be made by using the remote commander (RM-Y909).

NOTE : The following test equipment is required:

1. Pattern Generator (with component outputs)

2. Frequency counter

3. Digital multimeter

4. Audio oscillator

2-10-1.METHOD OF ENTERING THE SERVICE ADJUSTMENT MODE

SERVICE MODE PROCEDURE

1. TV must be in Standby mode. (Power off)

2. Press “DISPLAY”, “5”, “VOL +”, then “POWER” on the remote commander.

(Press each button within 1 second of pressing the previous button.)

SERVICE MODE ADJUSTMENT

Data

SERVICE

TV

SERVICE DATA LISTS 2-11

e

yby

g

y

t

y

g

l

f

w

7

11. APPENDIX

3D-COMB uPD64082

Reg.No &Nam

0 NRMD 1 YAPS 2 CLKS

3 NSDS 4 MSS 5 KILS

6 CDL

7 DYCO 8 DYGA

9 DCCO 10 DCGA 11

YNRL

12

CNRL

13 VTRH 14 VTRR 15 LDSR

16

VAPG

17 VAPI

18 YPET 19 YPFG

20

YHCO 21 YHCG directl 22

HSSL 23 VSSL 24 ADCL

25 D2GA 26 KILR

Operation mode settin Y-output correction System clock setting

Selection for standard/non-standard signal processin Selection for inter-frame/inter-line processin Killer processing selection

C-signal phase with respect to the Y-signa

DY detection coring level DY detection gain DC detection coring level DC detection gain Frame recursive YNR nonlinear filter limit level Frame recursive CNR nonlinear filter limit level

Hysteresis for Hsysnc non-standard signal detection Sensitivity for Hsysnc non-standard signal detection Sensitivity for frame non-standard signal detection

V-aperture compensation gain V-aperture compensation convergence poin

Y peaking filter center frequenc Y peaking filter gain

Y output high frequency component corin Y output high frequency component coring gain Hsync slice level Vsync slice level ADC clock dela

Moving detection gain Killer detection reference

FUNCTION

RF/Video1-4

0 3 1

RF/Video1-4 Svideo

Standard Standard Non-standard

0 0 1

RF

3

NRMD=0 NRMD=1

2

10

5 5

1(

1

1 1 2

VM=of

0 0

3 8

SNNR=0

0 1

12

8 3

NRMD=0 NRMD=1

4 3

1

Non-standard

0

Video1-4

3

2

10

5 5

Video1-4RF

1 1 2

VM=Lo

0 0

SNNR=0

0 0

SNNR=1

1 1

4

Video5,6,

Svideo

33

NRMD=2

2

10

5 5

1 1 2

VM=Mid VM=High

0 0

SNNR=1

0 1

SNNR=2

1 1

NRMD=2

4

Non-standardStandard Non-standard Standard

00

NRMD=3

2

10

5 5

0 0

SNNR=2

0 2

SNNR=3

1 1

NRMD=3

4

SNNR=3

Note: YHCO & YHCG are defined

KP-51WS500/57WS500/65WS500

0 3

SNNR data.

— 19 —

SERVICE DATA LISTS

g

e

g

e

V

Y

o

r

g

f

g

f

e

t

r

e

t

g

s

g

f

r

.

6

7

t

3D-COMB uPD64082

.No &Nam

Re

27

OP

28

NR1 29

NR2 30 WSL 31 HPLL 32 BPLL 33 FSCF 34

PLLF

35 CC3N 36 HDP 37

BGPS 38 BGPW 39 TEST 40 WSC

41 LIND 42 PFGO

Option:Selection of comb filter&recursive n.reduction types

Noise reduction on/off 0 SNNR control on/of Noise level detection level data H-PLL filte Burst PLL filte Burst extraction gain PLL loop gain

Selection if a line-comb filter C separation filter characteristic Fine adjustment of the system H-phase Internal burst gate start position

Test bit * forbidden settin Amount of noise detection corin

DRC-M line-doubling setting for non-standard signal

FUNCTION

* Not used

RF

10

RF

KP-51WS500/57WS500/65WS500

1

0 0 1 1 0 1

0 5 4

0 1

0 3

CVideo1 SVideo1

0

Read data

Video1-4

0

Video1-4

0

1

Video5,6,

0

Video5,6,

2

CVideo2 SVideo2

CVideo3

0

SVideo3

10

CVideo4

01

#16 VAPG

NTSC-YCT CXA2103-1

Re

.No &Nam

0

YLE

1 CLE

2 SCON 3 SCOL 4

SHUE

5 YDL

6 SHAP 7 SHF0 8

PREO

9 BPF0 10 BPFO 11 BPSW 12

TRAP

13

LPF

14

AFCG

15

CDMD 16 SSMD 17

HMSK 18

HALI 19

PPHA

Y-Out gain Cb&Cr-Out gain

Sub contras Sub colo Sub hu Y/C delay tim

Sharpness Sharpness f0 selector Sharpness pre/over-shoot ratio Chroma band filter f0 settin Chroma band filter O setting Chroma band filter on/of Y block chroma trap filter on/of Y Cb Cr-Output LPF on/of

AFC Loop gain V countdown system mode selecto H&Vsync slide level settin Masking of macrovision signal on/of H automatic adjustment on/of H TIM phase adjustment vide

FUNCTION

SNNR=0

0

RF/Video1-4

P&P Lef

-DRC 34 27

RF

0

RF

5 3 3 3 0 1 0 1

RF

1 3 0 1 00 7

Video5,6-480i Video7-480i

P&P Lef

-DRC 40 46

Video1-4

0

Video1-4

4 3 0 0 3 0 0 1

Video1-4

0 3 0 1

SNNR=1

0

P&P Lef

-DRC 40 46

Svideo

4 3 0 0 3 0 0 1

Video5,

0 3 0 1 0 7

SNNR=2

00

Video 5,6-480i

4 3 0 0 3 0 0 1

Video7

0 3 0 0 0 77

SNNR=3

Video7-480i

0

SNNR=1SNNR=0

0 3 0 3 0 0 1

SNNR=2

281

SNNR=3

3

— 20 —

SERVICE DATA LISTS

7

t

g

e

g

V

Y

g

e

t

g

f

o

e

t

r

t

e

t

e

i

t

g

f

e

t

e

r

t

i

t

e

t

NTSC-YCT CXA2103-1

20 CBOF Note: CBOF adjustment does not affect Video 21

CROF 22 CBO2 Note: CB02 adjustment onlyaffects Video 23

CRO2

24 ATPD Auto-pedestal Inflection Poin 25

DCTR

NTSC-YCT CXA2103-2

.No &Nam

Re

0

YLE

1 CLE

2 SCON 3 SCOL 4

SHUE

5 YDL

6 SHAP 7 SHF0 8

PREO

9 BPF0 10 BPFO 11 BPSW 12

TRAP

13

LPF

14

AFCG

15

CDMD 16 SSMD 17

HMSK 18

HALI 19

PPHA

20 CBOF 21 CROF

22 ATPD 23

DCTR

Cb Offset Adjustmen Cr Offset Adjustmen Cb Offset Adjustmen Cr Offset Adjustmen

Single Pictur

00

DC Transmission Ratio

FUNCTION

Y-Out gain Cb&Cr-Out gain

Sub contras Sub colo Sub hu Y/C delay tim

Sharpness Sharpness f0 selector Sharpness pre/over-shoot ratio Chroma band filter f0 settin Chroma band filter O setting Chroma band filter on/of Y block chroma trap filter on/of Y Cb Cr-Output LPF on/of

AFC Loop gain V countdown system mode selecto H&Vsync slide level settin Masking of macrovision signal on/of H automatic adjustment on/of H TIM phase adjustment vide

Cb Offset Adjustmen Cr Offset Adjustmen

Auto-pedestal Inflection Point P&P & Favorit DC Transmission Ratio P&P & Favorit

0

RF/Video1-4

P&P Lef

-DRC

0 0

UBLK-0

0

Single Pictur

0 0

Video5,6-480i

P&P Lef

-DRC

0 0

P&P & Favorit

0 0

RF/Video1-4

P&P Righ

34 27

RF

0

RF Cvideo

4 3 0

0 0 0 00

RF

1 3 0 1 0 7

RF/Video1-4

P&P Righ

UBLK-0

0 0

Video7-480i

P&P Lef

-DRC 34 32

2 1

Video5,6,7-480

P&P Righ

, DRC

38 31

Video1-4

0

3 0 00 0

0

Video1-4

0 3 0 1 0 7

Video5,6,7-480

P&P Righ

, DRC

P&P & Favorit

UBLK-1

0 0

Note: CROF adjustment does not affect Video

Note: CR02 adjustment onlyaffects Video

UBLK-3 UBLK-4UBLK-1 UBLK-2 UBLK-5 UBLK-6

0 0

Note: Data in the ri

Note: Sub si

Svideo

4 3 0 0 0 00 0 0

Note: Re

Note: Reg.No 22 and 23 are the same data as CXA2103-1.

.No 14 to 19 are the same data as CXA2103-1.

UBLK-2

2 1

02 0

ht column is used when main signal is NOT 480i

nalgoes through DRC, when main signal is 480p, 1080i, or 720p

SNNR=0

0

UBLK-3

0

2

SNNR=1

13

0 0

P&P & Favorit

SNNR=2

UBLK-5UBLK-4

KP-51WS500/57WS500/65WS500

2

24

P&P & Favorit

2 2

UBLK-7

23 3

SNNR=3

3 2

UBLK-7UBLK-6

2 30

— 21 —

SERVICE DATA LISTS

g

e

T

V

T

e

K

)

p

i

P

)

i

Y

r

T

t

e

f

L

f

s

g

o

c

)

.No &Nam

Re

0

SBOT 1 YOF 2 CBOF 3

CROF 4

SBRT 5 RDRV 6 GDRV 7 BDRV 8

RCUT 9 GCUT

10 BCUT

11

WBSW WB_S

12

SBOF

13 RDOF Offset for RDR 14 GDOF Offset for GDR 15 BDOF Offset for BDR 16 RCOF Offset for RCU 17 GCOF Offset for GCU 18

BCOF

CRT Driver CXA2150P-2 settings for Vivid mod

Reg.No &Nam

0

ALB 1

RGBS 2 BLKB 3 LIML 4 PABL 5 SABL 6 AGNG 7 AKBO

8 SYPH 9 CLPH

10

CLGA

11 JAXS 12 BLKO

FUNCTION

Offset for SBR DC-offset for DC-offset for Cb DC-offset for C Sub Brigh R output driv G output driv B output driv R output cutof G output cutof B output cutof

Offset for SBR

Offset for BCU

FUNCTION PIC_ON:RGB output including AKB reference pulse on/of R_ON/G_ON/B_ON : R/G/B outputs on/of BLK_BTM:RGB output bottom limit level PLIMIT_LEV:Threshold level for excessively high input P_ABL:DC-level in RGB output detection for PEAK AB S_ABL:S ABL gain AGING_W/AGING_B:AGING_W/AGING_B modes on/of AKBOFF:Automatic/Manual =Cut off settin

SYNC_PHASE:Hsync delay with respect to Vide CLP_PHASE:Internal clamp pulse phase CLP_GATE:Switch for the gated internal clamp pulse with Hsyn JAXIS:color axis switch BLKO:Blanking switch

RF

0 0

35 35

31

Vivid Std

63

63 (no memory

64

63 (no memory

63

63 (no memory 63 (no memory

69

63 (no memory

63 63

63 (no memory

65

63 (no memory

51WS500

Svideo

0

0 35 363636

Movie

63 67 63 56 63 63 61

Video5,6 480i

5

37

Pro

63 (no memory 63 (no memory 63 (no memory 63 (no memory 63 (no memory 63 (no memory 63 (no memory

RF/Video1-4 Video5,6 480i Video5,6 480

Video5,6 480

40 4139

Vivid Movie

0 (no memory) 0 (no memory) 0 (no memory) 0 (no memory)

63 63 (no memory 65 63 (no memory 63 63 (no memory 69 63 (no memory 63 63 (no memory 63 63 (no memory 66 63 (no memory

1 7 3 0

15

0 0 0

0 3 0 0 0

Cvideo

0 00

0 (no memory) 0 (no memory)0 (no memory) 0 (no memory)

0

Video5,6 1080

7

0 31 31

Std

0 3 0

KP-51WS500/57WS500/65WS500

P&P

7 0

36

57WS500 65WS500

63 67 63 (no memory 63 56 63 (no memory 64 63 (no memory 63 63 (no memory 62 63 (no memory

Video5,6 1080 0 3 0

7

7 49 49

Pro

63 (no memory

0 3 0

Video7 480iVideo7 vga

5 3235 31

Vivid

0 (no memory) 0 (no memory) 0 (no memory) 0 (no memory)

63 63 (no memory 65 63 (no memory 63 63 (no memory 70 63 (no memory 63 63 (no memory 63 63 (no memory 65 63 (no memory

P&P

0 3 0

Video7 480

50

7 49 49

Std Movie Pro

Video7 1080i

157

7 49 49

63 63 (no memory 67 63 (no memory 63 63 (no memory 56 63 (no memory 64 63 (no memory 63 63 (no memory 61 63 (no memory

— 22 —

SERVICE DATA LISTS

g

e

V

e

K

c

2

g

o

g

t

T

o

0

t

e

4

0

g

P

i

P

CRT Driver CXA2150P-3

.No &Nam

Re

0

SYSM

1

UVML 2 VMMO 3 VMCR 4 VMLM 5 VMF0 6 VMDL 7 SHOF 8 SHF0 9

PRO

10

F1L

11

CDSP

12 LTL 13 LTMD 14 CTL 15 CTMD 16 UBOF 17 UCOF 18 UHOF 19

MIDE

CRT Driver CXA2150P-2 Video7 Settings for Vivid Mod

Reg.No &Nam

0

ALB 1

RGBS 2 BLKB 3 LIML 4 PABL 5 SABL 6 AGNG 7 AKBO

8 SYPH 9 CLPH

10

CLGA

11 JAXS 12 BLKO

SYSTEM:Signal bandwidth settin VM_LEV:VM_OUT level System Micro pin#4 VM_COR:VM_OUT coring level VM_LMT:VM_OUT limit level VM F0: VM f0 VM_DLY:VM_OUT phas Offset for USHP=SHOF x SHP_F0:Sharpness circuit f PRE/OVER:Y signal pre/over-shoot rati SHP_F1:Sharpness for higher f SHP_CD:Sharpness in part of high color saturation LTI_LEV:Luminance transient improvemen LTI_MODE:LTI mode settin CTI_LEV:Chrominance transient improvemen CTI_MODE:CTI mode setting Offset for UBR Offset for UCOL=UCOF x Offset for UHUE MID enhancement settin

SYNC_PHASE:Hsync delay with respect to Vide CLP_PHASE:Internal clamp pulse phase CLP_GATE:Switch for the gated internal clamp pulse with Hsyn

FUNCTION

Vivid

RF

1 3 1 0 3 2 1 0 1 0 0 3 3 1 0 0 0 3 0 3

-

Video7 VGA Video7 480i Video7 480

000 33 0000

-

Cvideo Svideo

1 3 1 0 3 2 2 1 1 0 0 3 3 1 0 0 0 3 0

15

1 3 1 0 3 2 2 1 1 0 0 3 3 1 0 0 0 3 0

15

3

Video5,6 480i Video5,6 480

1 2 1 1 3 2 2 2 1 3 0 3 3 1 0 0 0 3 0 7

Video7 1080i

0 3

11

KP-51WS500/57WS500/65WS500

1 2 1 1 3 2 2 3 1 3 1 3 3 0 0 0 7 3 0

2 3 1 3 3 2 0 3 0 3 3 3 3 0 0 0 9 0 0

P&PVideo5,6 1080

2 3 0 3 3 2 1 3 1 3 3 3 3 1 0 0 7 2 0

— 23 —

SERVICE DATA LISTS

s

e

V

o

e

V

ge

t

T

2

g

0

t

g

e

4

0

o

0

g

p

CRT Driver CXA2150P-3 DVI Setting

Reg.No &Nam

0

SYSM 1

UVML 2 VMMO 3 VMCR 4 VMLM 5 VMF0 6 VMDL 7 SHOF 8 SHF0 9

PRO

10

F1L

11

CDSP

12 LTL 13 LTMD 14 CTL 15 CTMD 16 UBOF 17 UCOF 18 UHOF 19

MIDE

SYSTEM:Signal bandwidth settin VM_LEV:VM_OUT level System Micro pin#4 VM_COR:VM_OUT coring level VM_LMT:VM_OUT limit level VM F0: VM f0 VM_DLY:VM_OUT phas Offset for USHP=SHOF x SHP_F0:Sharpness circuit f PRE/OVER:Y signal pre/over-shoot rati SHP_F1:Sharpness for higher f SHP_CD:Sharpness in part of high color saturation LTI_LEV:Luminance transient improvemen LTI_MODE:LTI mode settin CTI_LEV:Chrominance transient improvemen CTI_MODE:CTI mode setting Offset for UBR Offset for UCOL=UCOF x Offset for UHUE MID enhancement settin

FUNCTION

KP-51WS500/57WS500/65WS500

Video7 VGA Video7 480i Video7 480

2113 2223 1111 0000 3333 0110 2112 0223 1111 3333 0000 3333 0333 1001 0 0000 222 01 0 80

Vivid

003

00 00 711

Video7 1080i

2

0

CRT Driver CXA2150P-3 settings for standard, movie and pr

Reg.No &Nam

#0

SYSM

#1

UVML #2 VMMO 111111100000000000000 #3 VMCR 100113311111333333333 #4 VMLM 333333333333333333333 #5 VMF0 222222222222222222222 #6 VMDL 022221112222112222211 #7 SHOF 100023311111110000000 #8 SHF0 111111111111111111111 #9

PRO

#10

F1L

#11

CDSP

#12 LTL #13 LTMD 111110111111011111101 #14 CTL #15 CTMD 000000000000000000000 #16 UBOF 777779777777777777777 #17 UCOF 111110000000000000000 #18 UHOF 000000000000000000000 #19

MIDE

RF CV SVV5,6 V5,6 V5,6 P&P RF CV SVV5,6 V5,6 V5,6 P&P RF CV SVV5,6 V5,6 V5,6 P&P

480i 480P 1080i 480i 480P 1080i 480i 480P 1080i 111112211111221111122 222222311111110000000

030000033332233332322 000013300012330001233 333333300000000000000 222222200000000000000

000000000000000000000

2 14 14 6 10 -- -- 1 13 13 5 9 -- -- 0 12 12 4 8 -- --

MovieStandard

NVM ADDRESS: see the next pa

Pro

— 24 —

SERVICE DATA LISTS

g

e

V

o

e

p

V

ge

g

e

V

CRT Driver CXA2150P-3

.No &Nam

Re

#1

UVML

#3 VMCR

#10

F1L

#11

CDSP #12 LTL #14 CTL #19

MIDE

FUNCTION

SNNR=0 SNNR=1 SNNR=2 SNNR=3

0 0 0 0 0 0 0

0

+1

-1 0 0 0 0

0

+2

-2 0 0 0 0

0

+3

-3 0 0 0 0

KP-51WS500/57WS500/65WS500

CRT Driver CXA2150P-3 Video7 settings for standard, movie and pr

Reg.No &Nam

#0

SYSM

#1

UVML #2 VMMO 111110001000 #3 VMCR 000000000000 #4 VMLM 333333333333 #5 VMF0 011001100000 #6 VMDL 211221122222 #7 SHOF 033301110002 #8 SHF0 111111111111 #9

PRO

#10

F1L

#11

CDSP

#12 LTL #13 LTMD 110111111111 #14 CTL #15 CTMD 000000000000 #16 UBOF 244422222222 #17 UCOF 000000000000 #18 UHOF 000000000000 #19

MIDE

CRT Driver CXA2150P-3

.No &Nam

Re

#1

UVML #3 VMCR

#10

F1L

#11

CDSP

#12 LTL #14 CTL #19

MIDE

FUNCTION

Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7

VGA 480i 480

Standard Movie

211321132223 222221112000

333333333333 000000000000 333300000000 023301220000

000300020000

8610085908480

SNNR=0 SNNR=1 SNNR=2

0 0 0 0 0 0 0

1080i VGA 480i 480p1080i VGA 480i 480p1080i

NVM ADDRESS: see the next pa

SNNR=3

0

+3

-3 0 0 0 0

+1

0

-1 0 0 0 0

0

+2

-2 0 0 0 0

Pro

— 25 —

SERVICE DATA LISTS

g

e

K

y

.

e

d

e

l

T

L

r

s

p

i

P

}

i

P

p

CRT Driver CXA2150P-4

.No &Nam

Re

0 UPIC 1 UBRT 2 3 4 USHP 5 UTMP 6

UCOL UHUE

UDCL

PICTURE:Picture BRIGHT:Brightness COLOR:Colo HUE:Hue SHARPNESS:Sharpnes Color Temperature DCOL:Dynamic color setting

FUNCTION

Vivid

63 26 31 31 32

2 2

Standard

44 31 31 31 40

1 2

Movie

31 31 31 31 31

0

KP-51WS500/57WS500/65WS500

Pro

31 31 31 31 31

1 00

RF/Video1-4

7 AXIS

8 UGAM 9 AGAM ---

10 GSBO 11 GCOO 12 GHUO

13 UBL 14 ABL

15 DCTR 16 DPIC 17 DSBO 18 ABLM

19 ABLT 20 EPOF 21 SPOF << Onl

22 SCON 23 CLOF 24 HUOF 25 IDSW 26 DATA

COL_AXIS:color matrix setting

GAMMA_L:RGB output GAMMA correction GAMMA_L---Void Data

Offset for SBR Offset for UCO Offset for UHUE

Initial Black Level

--- Void Data

DC_TRAN:Y signal DC transmission DPIC_LEV:Y signal AUTO PEDESTAL level Offset for SBR ABL MODE:ABL mod

ABL_TH:ABL current detection Vth contro Offset for UPIC=EPOF x - void Data Offset for UPIC=SPOF x - Not use

SUB_CONTRAST:SUB PICTURE Offset for UCOL Offset for UHUE Not used Display of vertical compression modes. Not us

0

RF/Video1-4

UGAM-0

0 00 0

RF/Video1-4

6

--UBLK0

1 0 7 0

Full

0

{A6 E9 1F

15

RF/Video1-4

8 8 4

0

Video5,6 480i

UGAM-1

Video5,6 480i

UBLK1

Video5,6 480i

Video5,6 480

0

4

0

6

1 1 7 0

available at Vcomp1&2

5 8 4

0

Video5,6 480

4

UGAM-2

0 0 0

Video5,6 480

6

UBLK2

1 2 7 0

Video5,6 480

5 8 4

Video5,6 1080

0

Video5,6 1080

15

UGAM-3

0 0

Video5,6 1080

6

23 11 7 0

Video5,6 1080

4 8 4

P&P

Picture Mode Vivid

P&P

5

UGAM-4

0 0 00

Picture Mode Vivid

P&P

4

UBLK4UBLK3

3 1 7 0

P&P

4 8 4

Video7 vga

Video7 vga Video7 480i Video7 480

0

UGAM-5

0 0 0

Video7 vga Video7 480i Video7 480

06

UBLK5

2 77

Video7 vga Video7 480i Video7 480

5554 88 4444

Video7 480i

00

4

UGAM-6

0 0 0

6

UBLK6

7 1

Video7 480

00

4

UGAM-7

0 0 0

UBLK7

32 2

10

88

Video7 1080i

0

1

6

— 26 —

SERVICE DATA LISTS

g

e

K

g

e

y

d

o

t

e

T

y

t

s

o

d

e

d

e

CRT Driver CXA2150P-4

Re

#4

.No &Nam

USHP

SHARPNESS:Sharpnes

FUNCTION

KP-51WS500/57WS500/65WS500

SNNR SNNR SNNR SNNR

=0 =1 =2 =3

0134

Picture Mode : Standar

RF V5,6 V5,6 V5,6 P&P RF V5,6 V5,6 V5,6 P&P RF V5,6 V5,6 V5,6 P&P

& 480i 480P 1080i & 480i 480P 1080i & 480i 480P 1080i

#8 UGAM 222110000000000

#8 UGAM 0221 0000 0000

DVI

#13

UBL

#13

UBL DVI

CRT Driver CXA2150D-1

.No &Nam

Re

0 VPOS 1 VSIZ 2 VSZO 3 VLIN 4 VSCO 5 VCEN 6 VPIN 7 NSCO 8 HTPZ

9 ZOOM 10 APSW 11 ASPT 12 SCRL 13 UVLN 14 LVLN

GAMMA_L:RGB outpu GAMMA correction

Initial Black Level

FUNCTION V_POSITION:Vertical position V_SIZE:Vertical siz V_SIZE OFFSE V_LINEARITY:Vertical linearit S_CORRECTION:Vertical S-correction VSAW0 DCH/VSAW0 DCL:Vertical center adjustmen VSAW0_AMP:Vertical PIN adjustmen VSAW1_DC:Rotation VSAW1_AMP:Horizontal trapezoi ZOOM_SW:Zoom switch ASP_SW:Aspect switch V_ASPECT:Aspect rati V_SCROLL:Vertical scroll UP_VLIN:Upper vertical linearit LO_VLIN:lower vertical linearit

V1-4 V1-4 V1-4

A6 22 07 A6 23 07 A6 24 07 A6 25 07 A6 26 07 A6 27 07 A6 28 07 A6 29 07 A6 2A 07 A6 2B 07 A6 2C 07 A6 2D 07 A6 2E 07 A6 2F 07 A6 30 07

Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7

VGA 480i 480P 1080i VGA 480i 480P 1080i VGA 480i 480P 1080i

A6 35 07 A6 36 07 A6 37 07 A6 38 07 A6 39 07 A6 3A 07 A6 3B 07 A6 3C 07 A6 3D 07 A6 3E 07 A6 3F 07 A6 40 07

Picture Mode : Standar

RF V5,6 V5,6 V5,6 P&P RF V5,6 V5,6 V5,6 P&P RF V5,6 V5,6 V5,6 P&P

& 480i 480P 1080i & 480i 480P 1080i & 480i 480P 1080i

V1-4 V1-4 V1-4

333331111100000

A6 22 38 A6 23 38 A6 24 38 A6 25 38 A6 26 38 A6 27 38 A6 28 38 A6 29 38 A6 2A 38 A6 2B 38 A6 2C 38 A6 2D 38 A6 2E 38 A6 2F 38 A6 30 38

Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7 Video7

VGA 480i 480P 1080i VGA 480i 480P 1080i VGA 480i 480P 1080i

0333 0111 0000

A6 35 38 A6 36 38 A6 37 38 A6 38 38 A6 39 38 A6 3A 38 A6 3B 38 A6 3C 38 A6 3D 38 A6 3E 38 A6 3F 38 A6 40 38

Picture Mode : Movi

1080i FULL

9

00

0

29 29

0 00

0

NORMAL

7

9

31 15

7

15

0

29

0 0500

Picture Mode : Pr

ZOOM

0

9

1

0 44 29

WIDE ZOOM

9

1

0 220 29

50

— 27 —

SERVICE DATA LISTS

g

e

g

e

K

t

y

h

g

e

y

e

t

e

r

g

w

d

h

CRT Driver CXA2150D-2

.No &Nam

Re

0 HCNT 1 HPOS 2 HSIZ 3 SLIN 4 MPIN 5 PIN 6 PIN0 7 UCP 8 LCP

9 UXCG 10 LXCG 11 UXCP 12 LXCP 13 XCPP 14 PPHA 15 VANG 16 LANG 17 VBOW 18 LBOW 19 CPY1

HC_PARA_DC:Horizontal cente H_POSITION:Horizontal position H_SIZE:Horizontal siz MP_PARA_DC:Horizontal S-correction MP_PARA_AMP:Horizontal middle pin PIN_AMP:Horizontal pin PIN AMP offse UP_CPIN:Upper corner pin LO_CPIN:Lower corner pin UP_UCG:Upper extra corner pin gain LO_UCG:Lower extra corner pin gain UP_UCP:Upper extra corner pin position LO_UCP:Lower extra corner pin position UC_POL:Extra corner pin polarit PIN_PHASE:Pin phas AFC_ANGLE:AFC angl HC_PARA_PHASE:Linearity angl AFC_BOW:AFC bo HC_PARA_AMP:Linearity bo Copy function 1: * Not use

FUNCTION

1080i ZOOM

7

FULL/NORM WIDE ZOOM

19 25

0

10

7 31 31

0

2

0

31 31 33 31 48

0

KP-51WS500/57WS500/65WS500

0

10

77 31 31

0

2

0

CRT Driver CXA2150D-3

Re

.No &Nam 0 HBL 1 LBL 2 RBL 3 VBL 4 TBL 5 BBL 6 VCMP 7 HCMP 8 ACMP 9 PCMP

10 AFCM 11 VFRQ 12 VON 13 JUMP 14 VDJP 15 VDST 16 EWDC 17 AKBT

HBLK_SW:Horizontal blanking switc LEFT_BLK:Left blanking RIGHT_BLK:Right blankin VBLK_SW:Vertical blanking switc UP_BLK:Top blankin LO_BLK:Bottom blankin V_COMP:Vertical compensation H_COMP:Horizontal compensation AFC_COMP:AFC compensation PIN_COMP:Pin compensation AFC_MODE:AFC compensation V_FREQ:Vertical frequenc V_ON:Vertical drive on JMP_SW:Reference pulse jump switc VDRV_SW:Vertical drive switch RST_SW:Vertical drive start switch EW_DC:Pin DC level shif AKBTIM:AKB timing

FUNCTION

1080i

56 25

4 515 0

2

1 0

9

Full

1

15

0 0 0 0

1

0

— 28 —

NORMAL

1

1 15 15

0

1

0

1

0

99

58 23

Zoom

0 15 15

0

3

1

0

9

WideZoom

0 15 15

0

00

1

0

9

SERVICE DATA LISTS

g

e

S

e

g

e

6

e

Y

f

z

i

z

P

z

r

t

l

L

e

r

e

6

L

s

e

z

Component I/F & Sync Separation CXA2171

.No &Nam

Re

0 MTRX 1 GAIN 2 CBGN 3 VTC 4 HWID

5 HSEP 6 TEST 7 FRGB

8 HMSK

Audio Processor BH3868F

Reg.No &Nam

0 SVOL 1 SBAL 2 SBAS 3 STRE 4 BBLP 5 BBHP 6 SREF 7 AGC 8 BBE

MAT_OUT GAIN_SE CBGAIN V_TC H_WIDTH

HSEP_SE TEST No used

Hsync masking in vertical retrac

Volume:Offset for Volum Balance Offset for Balanc Bass:Offset for Bas Treble:Offset for Trebl BBE low pass filte BBE high pass filte Surround effec Auto gain contro BBE on/of

FUNCTION

Video5,6 480i

15.75kh 0 0 9 1 1

Video5,

1 0 0

V5,6,7 1080i

0

Video5,6 480P

31.50kh 0

Video7

1

ELSE

1

0 7

10

7 0 2

11

0 0

Video5,6 1080

33.75kh

Sub

0

45kh

11

KP-51WS500/57WS500/65WS500

Video7 480i Video7 480P Video7 1080iVideo5,6 720

15.75kh 0011

31.50kh

33.75kh

Video7 720

45kh

TruSurround NJM2180

Re

.No &Nam 0 TSMD 1 ATT

DLBY NJW110

Reg.No &Nam

0 DBMD 1 SCH 2 ADSW 3 CECH 4 DEL 5 SSEL

Trusurround effect selection No used for Wide model

FUNCTION

2 0

FUNCTION

0 0 0 0 7 0

— 29 —

SERVICE DATA LISTS

g

e

y

r

g

e

s

g

s

g

e

g

t

C

e

t

e

C

x

P

r

P

MID-1

.No &Nam

Re

Displa 0 DHPH 1 DVPH 2 DHAR 3 DVAR 4 DHPW 5 DVPW

22 DPSW 23 MDL

Misc. Common Data 6 DYCD 7 DYSD

Favorite / Othe 8 MDHP

10 MDHS

Sin 9 MDVP

11 MDVS

Index / Other

12 MLHP 13 MLVP

Favorite

14 SDHP 15 SDVP

Favorite

16 SDHS 17 SDVS

PinP Position

18 PDHP 19 PDVS

PinP Size

20 PDHS 21 PDVS

Sin

24 BCOL

Data

H active display area phas V active display area phas H active display area siz V active display area siz display H pulse width display V pulse width display PLL switch model select

display output Y-C delay correction display output YS signal delay selec

main display picture H position main display picture H siz

le / Favorit

main display picture V position main display picture V siz

multi picture mode H position multi picture mode V position

sub display picture H position sub display picture V position

sub display picture H siz sub display picture V siz

le / Other

Backgraund Y level

FUNCTION

110

20 240 135

55

5 1

0

Data

2 1

Normal

154 162

ingle 480i/480

30 120

Inde

36

31

Favorite

166

20

Favorite

44

29

-

Single

5

Favorite

9

149

Single 720

30

120

Others

36 31

Others

5

KP-51WS500/57WS500/65WS500

Others

0

240

Favorite

20 97

MID-2

.No &Nam

Re

MID Mode, Wide mode, Input Si

0 DRHP 1 DRHS 2 DRVP 3 DRVS

DRC H active area position DRC H active area siz DRC V active area position DRC V active area siz

FUNCTION

nal Forma

RF,Video, Y

142 162

37

120

Single

YPbP

141 162

37

120

RF,Video, Y

111 178

37

120

Single

YPbP

110 178

37

120

— 30 —

SERVICE DATA LISTS

g

e

g

t

g

t

e

g

e

C

t

x

V

i

C

r

C

r

x

C

e

r

MID-2 (Continued)

0 DRHP 1 DRHS 2 DRVP 3 DRVS

MID-3 : INPUT)

Re

.No &Nam

0 VDHP 1 VDHS 2 VDVE 3 VDVS

4 VDVO 5 VCPO 6 VCWD 7 VYCD 8 VSTP 9 VSTT

10 VHSC

DRC H active area position DRC H active area siz DRC V active area position DRC V active area siz

MID mode, Wide mode, Input Si

VDO H active area position VDO H active area pixel siz VDO V active area even position VDO V active area line siz

Input Si

nal Forma

VDO V active area line siz VDO V active area odd position VDO clamp pulse output timin VDO clamp pulse width VDO PLL phase ditect stop line coun VDO PLL phase ditect start line coun VDO H sync cycle

FUNCTION

nal Forma

Twin, Favorite

RF,Video, Y

132 166

54 112

RF,Video, Y

480P

109 166

37

120

480P

128 155 150

53

112

480P

136 152

57

110

480P

132 154

51 34

113

RF,Video, S-Video, YPbPr 480

0

95

3 0

-

130

Inde

139 164

50 114

Single

720P

95 108

24 180

Twin, Favorite

1080i

94

37 126

Memo

1080i

102 147

44 123

Inde

1080i

99 149

128

YPbP

131 166

54

112

YPbP

138 164

50

114

YPbPr No Sig.

205 226

37

56

720P

111

99 50

168

720P

115

98 58

164

720P

112

99 48

169

480P

0

70

3 0

119

4

-

RF,Video, Y

Twin-Righ

RF,Video, Y

YPbPr No Sig.

Memo

YPbP 142 162

58 58

138 166

54 54

112

179 199

24

56

179 199

24 56

166 187

24 56

1080i

0

40

3 0

160

0

-

141 162

110110

Scroll-Small

RF 143 162

112

Twin-Right

RF,Video, S

197 215

26 56

Index-Small

RF 204 211

26 56

720P

0

40

3 0

146

0

-

KP-51WS500/57WS500/65WS500

— 31 —

SERVICE DATA LISTS

t

l

t

l

t

l

t

l

t

l

t

l

g

e

p

o

e

t

MID-5 Enhance Table Data Setting

0 P-OP Table selec 1 MHLY Main H LPF Y Coefficient selec 2 MHLC Main H LPF C Coefficient selec 3 MVLYMain V LPF Y Coefficient selec 4 MVLC Main V LPF C Coefficient selec 5 MHYR Main H Enhance. Y Coreingleve 6 MHYL Main H Enhance. Y Clip leve 7 MHYE Main H Enhance. Y Enhancement leve 8 MHYC Main H Enhance. Y Coefficient selec

9 MHCR Main H Enhance. C Coreingleve 10 MHCL Main H Enhance. C Clip leve 11 MHCE Main H Enhance. C Enhancement leve 12 MHCC Main H Enhance. C Coefficient selec 13 MVYR Main V Enhance. Y Coreingleve 14 MVYL Main V Enhance. Y Clip leve 15 MVYE Main V Enhance. Y Enhancement leve 16 MVCR Main V Enhance. C Coreingleve 17 MVCL Main V Enhance. C Clip leve 18 MVCE Main V Enhance. C Enhancement leve

0 P-OP Table selec

1 MHLY

2 MHLC Main H LPF C Coefficient selec

3 MVLYMain V LPF Y Coefficient selec

4 MVLC Main V LPF C Coefficient selec

5 MHYR Main H Enhance. Y Coreingleve

6 MHYL Main H Enhance. Y Clip leve

7 MHYE Main H Enhance. Y Enhancement leve

8 MHYC Main H Enhance. Y Coefficient selec

9 MHCR Main H Enhance. C Coreingleve 10 MHCL Main H Enhance. C Clip leve 11 MHCE Main H Enhance. C Enhancement leve 12 MHCC Main H Enhance. C Coefficient selec 13 MVYR Main V Enhance. Y Coreingleve 14 MVYL Main V Enhance. Y Clip leve 15 MVYE Main V Enhance. Y Enhancement leve 16 MVCR Main V Enhance. C Coreingleve 17 MVCL Main V Enhance. C Clip leve 18 MVCE Main V Enhance. C Enhancement leve

Main H LPF Y Coefficient selec

KP-51WS500/57WS500/65WS500

0 1 3 0 0 1 1 7 1 0 1 0 1 0 1 0 0 1 0

8

3 0 0 0 1 7 1 0 1 0 1 0

0 0 1 0

RF 12 1 3 0 0 1 1 7 1 0 1 0 1 0 1 0 0 1 0

YPbPr-480 9 00 3 0 0 0 1 7 1 0 1 0 1 0 11 0 0 1 0

1 3 0 0 2 1 3 1 0 1 0 1 22 1 2 0 1 0

10

0 3 0 0 0 1 3 1 0 1 0 1 2 1 2 0 1 0

11

3 1 3 0 0 1 1 3 1 0 1 0 1

0 5 0 1 0

0 3 0 0 1 1 5 1 0 1 0 1 2 1 5 0 1 0

4 1 3 0 0 0 1 3 1 0 1 0 1 0 1 0 0 1 0

12

1 3 0 0 0 1 7 1 0 1 0 1 0 1 0 0 1 0

YPbPr-480i 5 1 3 0 0 0 1 3 1 0 1 0 1 0 1 0 0 1 0

Cvideo/Svide

13

1 3 0 0 0 1 7 1 0 1 0 1 0 1 0 0 1 0

14

6 1 3 0 0 0 1 3 1 0 1 0 1 2 1 2 0 1 0

1 3 0 0 0 1 3 1 0 1 0 1 2

2 0 1 0

7 1 3 0 0 1 1 5 1 0 1 0 1 2 1 5 0 1 0

15

1 3 0 0 1 1 3 1 0 1 0 1 2 11 5 0 1 0

On-Screen Display

.No &Nam

Re

0 HPOS 1 HPOF 2 VPOS 3 VPOT

OSD horizontal position Horizontal position for Favorite mode OSD vertical position Vertical position for P&Pmod

FUNCTION

4

40

— 32 —

SERVICE DATA LISTS

g

e

g

e

g

e

g

e

s

t

l

D

s

a

s

g

6

5

(-)

(+)

SNNR

.No &Nam

Re

0 SNNR 1 SNFX 2 WSLT

SNNR data setting Selection of SNNR data settin Noise level detection data thresholds for SNNR dat

FUNCTION

0123 0

0~30 31~62

63~12

127~25

KP-51WS500/57WS500/65WS500

SNNR=0/1/2/3 3 CPFG 4 CPFT 5 CCOR 6 CHCG 7 CAPG 8 3SHP 9 MIDD

10 5SHP 11 5YF1 12 5CDS 13 5LTI 14 5CTI 15 5VML 16 5YMC

ID-1 Detection

Re

.No &Nam 0 XJGL 1 LNJI

Closed Caption Display & Parental Control

Re

.No &Nam 0 HPRM 1 HPRS 2 RND 3 CCDI 4 CRIP 5 CRIT 6 CHMK 7 FPOL 8 LANG 9 DATA

10 VCHIP

Related to 3D-COMB / #19 YPFG setting Related to 3D-COMB / #18 YPFT setting Related to 3D-COMB / #20 VHCO setting Related to 3D-COMB /#21 VHCG setting Related to 3D-COMB / #16 VAPG setting Related to CXA2103 / #6 SHAP settings Related to CXA2150P-3 / #19 MIDE setting Related to CXA2150P-4 / #4 USHP settings Related to CXA2150P-3 / #10 F1LV settings Related to CXA2150P-3 / #11 CDSP settings Related to CXA2150P-3 / #12 LTLV settings Related to CXA2150P-3 / #14 CTLV settings Related to CXA2150P-3 / #1 UVML settings Related to CXA2150P-3 / #3 VMCR settings

FUNCTION XJGLK:Setting for memorizing or not the ID-1 detection statu LNJI:Setting for the multi/single-line ID-1 detection

FUNCTION Horizontal position of CC Horizontal position of CC OSD rounding control Interruption control CRI count & parity coun Charge/Discharge timing control for slice voltage leve Horizontal mask width Field polarity selection

Switch for CCD service/test data Selection of Vchip control

SNNR Settin

s based on WSL Data

01 0 0 0 1 0 0 00 0 0 0 0 0

0

0 0

1 3 4 0

42

1 0 0 1

1 0 1 1 0 1

1 1 0 0 0 0 12

2 2 0 1 1 0 2 0 3 2 0 0 0 00

3 3 0 1 1 0 3 0 4 3 0 0 0 0 3

SNNR data is used for the (-) offset setting.

SNNR data is used for the direct setting.

SNNR data is used for the

offset setting.

OPTIONS

Re

.No &Nam 0 DLY1 1 DLY2 2 DLY3 3 AGC 4 PCMX 5 BRMX 6 RAMW 7 SOFF

Power-On to RLY timing = DLY1 x 50m Power-On Mute timing =DLY2 x 50m Relay-On to start Bus communication

FUNCTION

2 12 12

255

63 63

0

— 33 —

SERVICE DATA LISTS

Y

V

p

s

g

s

e

t

y

p

t

PJ Engine

ITEM ITEM Contents

No. Name

0 FDIS 01 1 COP 2 ALCP 01 3 OSDH 1 255 4 OSD 5 FVSL 015 6 FVSP 0 255 7 V1DL 0 255 8 V1CU 0 4095

9 V1OH 0 255 10 V1OL 0 255 11 OEVP 0 4095 12 COHP 0 4095 13 34CS 031 14 34CW 031 15 FIHP 0 4095 16 TPHP 0 4095 17 TPVP 0 255 18 DFHP 0 4095 19 DFHG -128 127 20 DFVG -128 127 21 DFDC -128 127 22 DFV1 -128 127 23 SDHP 0 4095 24 SDH1 -128 127 25 RVCS 031 26 RVCW 031 27 GVCS 031 28 GVCW 031 29 BVCS 031 30 BVCW 031 31 RHCS 031 32 RHCW 031

Switch of display for fine adjustment data Service copy adjustmen Service all copy adjustmen Osd horizontal position of PJED service menu Osd vertical position of PJED service menu Start position of fine adjustmen Start line of fine adjustmen Value of V1 dela Value of V1 count u Value of V1 offset upper data Value of V1 offset lower data Odd/Even select positioin Horizontal phase for rough adjustmen Start center clamp positioin of H3 and H4 puls Width center clamp position of H3 and H4 puls Horizontal phase for fine adjustmen Horizontal phase for test pattern Vertical phase for test pattern Horizontal phase for dynamic focu Value of horizontal parabola wave for dynamic focu Value of vertical parabola wave for dynamic focu Value of center for dynamic focu Value of V1 saw wave for dynamic focu Compensation of horizontal phase for shadin Value of horizontal saw wave for dynamic focu Start positioin of Red vertical clam Width of Red vertical clam Start position of Green vertical clam Width of Green vertical clam Start position of Blue vertical clam Width of Blue vertical clam Start position of Red horizontal clam Width of Red horizontal clam

min max

01

1 255

Zoom

100

0 3 1

454

5 0

55

-70 -70

-65 -65-65 127

-50

127

120

21 139 598

111

127

-50

127

KP-51WS500/57WS500/65WS500

W ZoomNormal HD

-

22

100

15 25 60

506 5 0

1056

1104

5 0

0

14

0

69

250

127

-50

422

127

0 0 0 0 0 0 0 0

60

014

53

1

387

79

0

1579

-70-70

-65 127

-50

127

— 34 —

SERVICE DATA LISTS

V

.

e

.

t

C

.

2

p

PJ Engine

ITEM ITEM Contents

No. Name

33 GHCS 031 34 GHCW 031 35 BHCS 031 36 BHCW 031 37 BDVU 0 2047 38 BDVL 0 2047 39 BDHL 0 2047 40 BDHR 0 2047 41 HBLD 0 4095 42 HBLW 0 4095 43 PWM2 0 4095 44 COG 45 CORV -128 127 46 COB 47 COGH -128 127 48 CORH -128 127 49 COBH -128 127 50 SOG 51 SOR 52 SOB 53 SOGH -128 127 54 SORH -128 127 55 SOBH -128 127 56 ZOGH -128 127 57 ZORH -128 127 58 ZOBH -128 127 59 LOGH -128 127 60 LORH -128 127 61 LOBH -128 127 62 ERR 063 ADTM 0 127 64 VUP 0 2047 65 VUPM 0 2047 66 VMID 0 2047

Start position of Green horizontal clam Width of Green horizontal clam Start position of Blue horizontal clam Width of Blue horizontal clam Vertical position for border line 1 Vertical position for border line Horizontal position for border line 1 Horizontal position for border line Horizontal phase for output of H.Blank ou Width for output of H.Blank ou PWM2 output width setting of Regi I Green vertical center offset data for Auto Regi Red vertical center offset data for Auto Regi Blue vertical center offset data for Auto Regi Green horizontal center offset data for Auto Regi Red horizontal center offset data for Auto Regi Blue horizontal center offset data for Auto Regi Green vertical skew offset data for Auto Regi Red vertical skew offset data for Auto Regi Blue vertical skew offset data for Auto Regi Green horizontal skew offset data for Auto Regi Red horizontal skew offset data for Auto Regi Blue horizontal skew offset data for Auto Regi Green horizontal size offset data for Auto Regi Red horizontal size offset data for Auto Regi Blue horizontal size offset data for Auto Regi Green horizontal linearity offset data for Auto Regi Red horizontal linearity offset data for Auto Regi Blue horizontal linearity offset data for Auto Regi Auto Regi. Error cod A/D data input timing of Auto Regi Auto Regi. Pattern Upper vertical position Auto Regi. Pattern Upper middle vertical position Auto Regi. Pattern Middle vertical position

min max

-128 127

Normal Zoom W Zoom HD

28

900

21

683

0 0 0 0

148

1262

0 0

730

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

144

50

0

512

12

820

49

1039

KP-51WS500/57WS500/65WS500

— 35 —

SERVICE DATA LISTS

W

t

y

t

Y

t

y

t

y

t

Y

t

y

t

y

t

Y

t

j

t

y

t

y

t

Y

t

y

t

V

t

e

t

PJ Engine

ITEM ITEM Contents

No. Name

67 VLOM 0 2047 68 VLOW 0 2047 69 HLE 0 4095 70 HLEM 0 4095 71 HMID 0 4095 72 HRIM 0 4095 73 HRIV 0 4095 74 SFTF 01 75 ACTL 076 ACTH 077 SLS 78 VB2S 0 1023 79 VB2 80 VB3S 0 1023 81 VB3

ITEM ITEM Contents

No. Name min max

82 CENT Normal/Full Coarse Center Adjustmen 83 SKEW Normal/Full Coarse Skew Adjustmen 84 SIZE Normal/Full Coarse Size Adjustmen 85 LIN Normal/Full Coarse Linearit 86KE 87 PIN Normal/Full Coarse Pin Adjustmen 88 MLIN Normal/Full Coarse Middle Linearit 89 MSIZ Normal/Full Coarse Middle Size Adjustmen 82 CENT Zoom Coarse Center Adjustmen 83 SKEW Zoom Coarse Skew Adjustmen 84 SIZE Zoom Coarse Size Adjustmen 85 LIN Zoom Coarse Linearit 86KE 87 PIN Zoom Coarse Pin Adjustmen 88 MLIN Zoom Coarse Middle Linearit 89 MSIZ Zoom Coarse Middle Size Adjustmen 82 CENT Wide Zoom Coarse Center Adjustmen 83 SKEW Wide Zoom Coarse Skew Adjustmen 84 SIZE Wide Zoom Coarse Size Adjustmen 85 LIN Wide Zoom Coarse Linearit 86KE 87 PIN Wide Zoom Coarse Pin Ad 88 MLIN Wide Zoom Coarse Middle Linearit 89 MSIZ Wide Zoom Coarse Middle Size Adjustmen 82 CENT HD Coarse Center Adjustmen 83 SKEW HD Coarse Skew Adjustmen 84 SIZE HD Coarse Size Adjustmen 85 LIN HD Coarse Linearit 86KE 87 PIN HD Coarse Pin Adjustmen 88 MLIN HD Coarse Middle Linearit 89 MSIZ HD Coarse Middle Size Adjustmen

Auto Regi. Pattern Lower middle vertical position Auto Regi. Pattern Lower vertical position Auto Regi. Pattern left horizontal position Auto Regi. Pattern left middle horizontal position Auto Regi. Pattern middle horizontal position Auto Regi. Pattern right middle horizontal position Auto Regi. Pattern right horizontal position Switch of shift fas Account timer counter lower byt Account timer counter upper byt Auto Regi adjustment item selec

Adjustmen

Normal/Full Coarse KeyAdjustmen

Adjustmen

Zoom Coarse KeyAdjustmen

Adjustmen

Wide Zoom Coarse KeyAdjustmen

ustmen

Adjustmen

HD Coarse KeyAdjustmen

Adjustmen

min max

03

0 1023

-512 511

0

49

42

Green H Green

-

0

106 464

99

KP-51WS500/57WS500/65WS500

16:9

0

975

90

0

655

0

1215

0 0 0 3

0

68

502521

Blue H Blue

-

16:9

HDW ZoomNormal Zoom

0 9

561

161

Red H Red

-

— 36 —

SERVICE DATA LISTS

g

e

s

PJ Engine

Contents

Normal/Full Red Horizontal Fine Data Normal/Full Red Vertical Fine Data Normal/Full Green Horizontal Fine Data Normal/Full Green Vertical Fine Data Normal/Full Blue Horizontal Fine Data Normal/Full Blue Vertical Fine Data Normal/Full Zoom Red Horizontal Fine Data Zoom Red Vertical Fine Data Zoom Green Horizontal Fine Data Zoom Green Vertical Fine Data Zoom Blue Horizontal Fine Data Zoom Blue Vertical Fine Data Wide Zoom Red Horizontal Fine Data Wide Zoom Red Vertical Fine Data Wide Zoom Green Horizontal Fine Data Wide Zoom Green Vertical Fine Data Wide Zoom Blue Horizontal Fine Data Wide Zoom Blue Vertical Fine Data HD Red Horizontal Fine Data HD Red Vertical Fine Data HD Green Horizontal Fine Data HD Green Vertical Fine Data HD Blue Horizontal Fine Data HD Blue Vertical Fine Data

min max

-128 127

KP-51WS500/57WS500/65WS500

data

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

ID

Re

0 ID0 1 ID1 2 ID2 3 ID3 4 ID4 5 ID5 6 ID6 7 ID7

.No &Nam

Selection of OSD languages & color system Selection of composite & s-video input Selection of audio-related control Selection of basic system setting Selection of basic system setting Selection of advanced system setting Selection of sub picture related setting Selection of some reserved setting

FUNCTION

89 127 239

98 203 177

54

24

— 37 —

KP-51WS500/57WS500/65WS500

2-12. REGISTRATION ADJUSTMENT

*ADJUSTING FLOW

START

Turn on the power and wait for 10 minutes.

Set to the NTSC Full mode

Check the deflection yokes, the centering magnets,

2-pole/4-pole magnets

Set to the service mode.

MAIN DEFLECTION ADJUSTMENT (Green)

Green coarse adjustment

Green fine adjustment

2-12-1.SETUP FOR ADJUSTMENT

MARKING

• At the 4 sides of the screen, use a tape measure to locate the middle.

: middle

DATA SETTING

1. Set NTSC Full mode.

2. Enter the service mode, and select “PJE”.

NOTE: When you replace printed circuit boards, devices, or CRTs, and when correction is drastically necessary, press the “7” + ENTER on the remote commander to initialize the data in the Projector Engine mode. Press MUTING + ENTER on the remote commander to write the data.

2-12-2.MAIN DEFLECTION ADJUSTMENT

NOTE: Before this adjustment, refer to section 2-11 for PJE input data

items #78-85.

Change the display mode

ALLCOPY*

When the

*

NTSC Full mode adjustment has finished, copy its data to the next display mode the first time only and be sure to adjust in the order given.

Yes

Memorize the FLASH FOCUS offset data

Red coarse adjustment

Red fine adjustment

Blue coarse adjustment

Blue fine adjustment

Another display mode?

No

End

SUB DEFLECTION ADJUSTMENT

1. Cover the red and blue CRT lenses with lens caps to allow only green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

2. Enter the monoscope signal and set to NTSC Full mode.

3. Enter the service mode, and select “2150D-1”.

4. Adjust “0 VPOS” and “1 VSIZ” so that the picture is displayed in the center of the screen.

5. Adjust “2VSZ0” for 1080i vertical size adjustment.

0 VPOS

1 V-Size

6. Select “2150D-2” and adjust “2 H-Size” so that the picture size is within the speciﬁ cation.

SPEC Overscan Spec. = 9%

Input Signal H SIZE V SIZE

Monoscope 15.6 ± 0.2 sq. 11.5 ± 0.2 sq.

2 H-Size

7. Copy the data of the NTSC Full mode to the other display mode and, if necessary, adjust in the other mode.

— 38 —

KP-51WS500/57WS500/65WS500

2-12-3.OPERATION METHOD FOR

PROJECTOR ENGINE MODE

MUTING

Category up Adjustment

item up

Adjustment item down

Category down

Initialize data (Not stored)

MENU Data Up/ Down

VOLUME +

POWER

DISPLAY

Color Select GRN to BLU to RED Internal Test signal

Mode Select (Course Adjustment Fine Adjustment)

ENTER

Press Switches marker moving method.

Joystick (In Fine Adjustment mode)

Joystick

Commander Function

Buttons Mode Description

MUTING+ENTER WRITE Writes data from NVM.

2. OPERATION METHOD FOR COARSE ADJUSTMENT

1. Enter the service mode and select “PJE”.

2. Press the “1” or “4” button on the remote commander to select the

5 6 3 4

0 + ENTER READ Reads data to NVM.

7 + ENTER PJE Service data initialization.

item, and then use the joystick to change the data.

PJE 00 00 FDIS

keys Æ 1 and 4 buttons

INITIAL

Item No.

Not stored.

(Be sure not to use usually)

Data

RM-Y909

1. FUNCTION OF KEYS ON COMMANDER

1 Changes adjustment item. (Item # moves up)

Marker moves clockwise from center to outside.

(In Fine Adjustment mode)

4

Changes adjustment item. (Item # moves down)

Marker moves counter clockwise from outside to center.

(In Fine Adjustment mode)

2

Changes adjustment category.

(Category # moves up)

5

Changes adjustment category.

(Category # moves down)

Joystick Changes data value. (Up or down)

Marker moves clockwise from center

(up, down, right, and then left) to outside. (In Fine Adjustment mode)

3

Changes adjustment color.

GRN ÆBLU ÆRED

6

Displays or changes internal test signals.

crosshatch + external signal Æ

crosshatch + borderline Æ crosshatch only Æ dot only Æ off

9

Switches adjustment mode. Coarse adjustment model Æ Fine adjustment mode

Joystick

Adjustment Item

3. Select “GRN CENT”. When BLU or RED is displayed, press the “3” button on the remote commander to change the adjustment color in the order of GRN ÆBLU ÆRED.

4. In GRN, BLU, or RED mode, move the joystick 5 or 6to change the data in vertical direction, or 3 or 4 to change the data in a horizontal direction.

Color

GRN 000 000 CENT

Adjustment Item

5. Before returning to the service mode, press the “MUTING” + “ENTER” buttons on the remote commander to write the data. (You must complete step 5 to write the data. If you omit step 5 the set data is returned to the data prior to the adjustment.)

3. OPERATION METHOD FOR FINE ADJUSTMENT

1. Enter the service mode and select “PJE”.

2. Select FDIS and set the data to “01” so that the data at each position can be displayed in ﬁ ne adjustment mode.

Data (H)

Data (V)

direction:Data up

54

direction:Data down

63

: Data (H) up

3

: Data (H) down

4

: Data (V) up

5

: Data (V) down

6

— 39 —

KP-51WS500/57WS500/65WS500

3. Press the “9” button on the remote commander and ﬁ ne adjustment mode will be active where a green marker appears in the center of the screen. (In the case of GRN mode)

4. Press down on the joystick, and the marker color will be alternately switched between green (GRN mode) and white.

5. Press the “1” or “4” button on the remote commander, or use the joystick to move the marker to the position to be adjusted, where ﬁ ne adjustment can be made.

* When the marker color is white:

(in this case, ﬁ ne adjustment is disabled)

Use the joystick to move the marker up, down, left, or right.

* When the marker color is green:

(GRN mode)

2-13. PJE ADJUSTMENT (SUB DEFLECTION ADJUSTMENT)

Note: If the value is over the limit value, adjust these in the ﬁ ne

adjustment mode. Coarse Data Limit Value:

Adjustment type Adjustment item G R B H/V* H/V* H/V* CENT O/O O/O O/O SKEW O/O O/O O/O SIZE O/O O/O O/O LIN O/O O/O O/O KEY -/O -/O -/O PIN O/O O/O O/O MLIN O/- O/- O/MSIZ O/- O/- O/

* H = Horizontal V = Vertical O = Yes = No

CENT H 35 ± 170V CENT V 20 ± 170V SIZE H -75 MAX BLUE H LIN -425 MIN RED H LIN 425 MAX

1

: Moves the marker clockwise from the center to the outside.

4

: Moves the marker counter clockwise from the outside

to the center.

* Fine adjustment can be made on the basis of a marker position

using the joystick to move

Move joystick 5 direction

CROSSHATCH

6. Press the “9” button on the remote commander to return to coarse adjustment mode.

5 6 3 or4.

Move joystick

4

direction

CROSSHATCH

2-13-1.ADJUSTMENT FOR NTSC FULL MODE

• The adjustment should be done in the numerical order given.

1) GREEN ADJUSTMENT

1. Cover the red and blue CRT lenses with lens caps to allow only green to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

Note: If lens caps are unavailable, you can cut off the unnecessary color beams by controlling the service mode 2150P-2 1 RGBS.

2. Enter the monoscope signal to set.

3. Select the PJE mode.

4. Press the “6” button on the remote commander to display the internal test signal (crosshatch).

5. Select “GRN CENT”, and adjust so that the pictures coincide in the center of screen.

GRN CENT (Horizontally/Vertically)

Push the joystick to

Push the joystick to

— 40 —

Push the joystick



Push the joystick



KP-51WS500/57WS500/65WS500

7. Select “GRN SKEW”, and correct the tilt of horizontal lines and vertical lines.

GRN SKEW (Horizontally/Vertically)

Push the joystick to

Push the joystick to

Push the joystick to

Push the joystick to

8. Select “GRN SIZE”, and adjust so that each distance from center to left end and to right end is equal. Adjust so that each distance from center to top and to bottom is equal.

GRN SIZE (Horizontally/Vertically)

Push the joystick



to

Push the joystick



to

10. Select “GRN MSIZ”, and correct the space intervals for the horizontal section so the screen is equal.

GRN MSIZ (Horizontally)

Push the joystick to

Push the joystick to

11. Select “GRN MLIN”, and correct the sizes of the horizontal line so the center of the screen is symmetrical left and right.

GRN MLIN (Horizontally)

Push the joystick to

Push the joystick to

Note: The SIZE and LIN, MSIZ and MLIN adjustments

affect each other. If necessary, adjust these mutually.

12. Select “GRN PIN”, and adjust so that right and left vertical lines on the screen become straight. Adjust so that upper and lower horizontal lines on the screen become straight.

GRN PIN (Horizontally/Vertically)

Push the joystick to

Push the joystick to

9. Select “GRN LIN”, and adjust so that each space at the right end and at the left end of screen is equal. Adjust so that each space at the top and at the bottom of screen is equal.

GRN LIN (Horizontally/Vertically)

Push the joystick to

Push the joystick to

13. Select “GRN KEY”, and adjust so that upper and lower horizontal

GRN KEY (Vertically)

Push the joystick to

Push the joystick to

Note: The VPIN and KEY adjustments affect each other.

14. Press the “9” button on the remote commander to enter ﬁ ne

Push the joystick to

Push the joystick to

lines on the screen become parallel.

Push the joystick to

If necessary, adjust these mutually.

adjustment mode.

Push the joystick to

Push the joystick to

— 41 —

KP-51WS500/57WS500/65WS500

15. Make the ﬁ ne adjustment so that horizontal lines and vertical lines become straight.

16. Press the “9” button on the remote commander to return to coarse adjustment mode.

2) RED ADJUSTMENT

1. Cover the blue CRT lens with a lens caps to allow only the green and red to show (or use the method shown in the note below for turning off the CRTs individually without using lens caps).

2. Press the “3” button on the remote commander to select RED mode.

3. Adjust the following items so that red lines overlap with green lines.

• RED CENT (horizontally/vertically)

• RED SKEW (horizontally/vertically)

• RED SIZE (horizontally/vertically)

• RED LIN (horizontally/vertically)

• RED MSIZ (horizontally)

• RED MLIN (horizontally)

• RED PIN (horizontally/vertically)

• RED KEY (vertically)

4. Press the “9” button on the remote commander to enter ﬁ ne adjustment mode.

5. Make the ﬁ ne adjustment so that horizontal lines and vertical lines overlap with green lines.

6. Press the “9” button on the remote commander to return to coarse adjustment mode.

Note: If lens caps are unavailable, you can cut off the unnecessary color beams by controlling the service mode 2150P-2 1 RGBS.

2-13-2.COPYING ALL REGISTRATION DATA

TO OTHER MODES

1. Make sure that the adjustment for NTSC Full mode are complete and the data has already been written.

2. Select the PJE mode.

3. Select ALCP and set the data to “01”, and press the “MUTING”+“ENTER” buttons on the remote commander.

4. The data from the NTSC Full mode is copied to all other modes.

Full

Screen

mode

Copy Registration Data

Zoom

Screen

mode

5. Check in the other modes and adjust as demands.

Be sure to write data in each mode.

Wide Zoom

Screen

mode

HD

(1080i Full

Screen mode)

2-14. AUTO CONVERGENCE OFFSETS

IMPORTANT This adjustment must be performed after registration adjustment or after readjustment for any reason!

3) BLUE ADJUSTMENT

1. Remove the lens cap from the blue picture lens to display all colors.

2. Press the “3” button on the remote commander to select BLU mode.

3. Adjust the following items so that blue lines overlap with green and red lines.

• BLU CENT (horizontally/vertically)

• BLU SKEW (horizontally/vertically)

• BLU SIZE (horizontally/vertically)

• BLU LIN (horizontally/vertically)

• BLU MSIZ (horizontally)

• BLU MLIN (horizontally)

• BLU PIN (horizontally/vertically)

• BLU KEY (vertically)

4. Press the “9” button on the remote commander to enter ﬁ ne adjustment mode.

5. Make the ﬁ ne adjustment so that horizontal lines and vertical lines overlap with green and red lines.

6. Press the “9” button on the remote commander to return `to coarse adjustment mode.

Once registration in all modes is satisfactory, do the following:

1. Darken the room environment near the set.

2. Enter the monoscope signal to set the NTSC Full mode.

3. Select the PJE mode.

4. To automatically store the offset values, press the “FLASH FOCUS”

(The offset value is now stored)

5. Select “ERR” of PJE mode.

Conﬁ rm ERR is “00”.

If ERR is not “00”, recheck. (Refer to section 2-15)

6. Exit the service mode.

4) REGISTRATION DATA WRITING

1. After completing each adjustment of green, blue, and red for the NTSC Full mode press the “MUTING”+ “ENTER” buttons on the remote commander to write the registration data to the NVM.

button on the front panel of the set.

— 42 —

KP-51WS500/57WS500/65WS500

2-15. AUTO REGISTRATION ERROR CODES

If an error code is displayed after the set has been correctly adjusted, check the following items: position, tilt and sizing. If any of these adjustments are off, even slightly, the auto-registration pattern will not hit the four sensors properly. This occurs when the internal generator patterns are being ß ashed on the screen for the sensors to read. Therefore, auto registration (called auto convergence) cannot operate properly, causing an error code to be displayed. In order for this function to operate properly correct position, tilt, and size must be adjusted properly.

ERROR CODE LIST

ERROR

CODE DESCRIPTION NOTE

00 No Error

10 Sensor 0 low output Check sensor 0, connection/wiring, circuit, and pattern position

(are patterns hitting sensor?) adjust "64 VUP" if necessary.

11 Sensor 1 low output Check sensor 1, connection/wiring, circuit, and pattern position

(are patterns hitting sensor?) adjust "69 HLE" if necessary.

12 Sensor 2 low output Check sensor 2, connection/wiring, circuit, and pattern position

(are patterns hitting sensor?) adjust "73 HRIV" if necessary.

13 Sensor 3 low output Check sensor 3, connection/wiring, circuit, and pattern position

(are patterns hitting sensor?) adjust "68 VLOW" if necessary.

20 Sensor 0 high output Check sensor 0 and circuit.

21 Sensor 1 high output Check sensor 1 and circuit.

22 Sensor 2 high output Check sensor 2 and circuit.

23 Sensor 3 high output Check sensor 3 and circuit.

30 V CENT or SKEW adjustment loop overflow Check "66 VMID" data and check registration condition.

31 H CENT or SKEW adjustment loop overflow Check "71 HMID" data and check registration condition.

32 H LIN or SIZE adjustment loop overflow Check "71 HMID" data and check registration condition.

40 V CENT regi data overflow Check "66 VMID" data and confirm V CENT data (all modes) is not near 511.

41 H CENT regi data overflow Check "71 HMID" data and confirm H CENT data (all modes) is not near 511.

42 V SKEW regi data overflow Check "66 VMID" data and confirm V SKEW data (all modes) is not near 511.

43 H SKEW regi data overflow Check "71 HMID" data and confirm H SKEW data (all modes) is not near 511.

44 H LIN regi data overflow Check "71 HMID" data and confirm H CENT data (all modes) is not near 511.

45 H SIZE regi data overflow Check "71 HMID" data and confirm H CENT data (all modes) is not near 511.

50 V CENT regi data overdrow Check "66 VMID" data and confirm V CENT data (all modes) is not near -512.

51 H CENT regi data overdrow Check "71 HMID" data and confirm H CENT data (all modes) is not near -512.

52 V SKEW regi data overdrow Check "66 VMID" data and confirm V SKEW data (all modes) is not near -512.

53 H SKEW regi data overdrow Check "71 HMID" data and confirm H SKEW data (all modes) is not near -512.

54 H LIN regi data overdrow Check "71 HMID" data and confirm H CENT data (all modes) is not near -512.

55 H SIZE regi data overdrow Check "71 HMID" data and confirm V CENT data (all modes) is not near -512.

60 H or V CENT offset overflow Check "71 HMID" and "66 VMID" data and check registration condition.

61 H or V SKEW offset overflow Check SKEW adjustment.

62 H SIZE or LIN offset overflow Check "71 HMID" data, check "66 VMID" data, and check SIZE and LIN adjustment.

70 H or V CENT offset overdrow Check "71" HMID" data and check "66 VMID" data.

71 H or V SKEW offset overdrow Check SKEW adjustment.

72 H SIZE or LIN offset overdrow Check "69 HLB" data, check "73 HRIV" data, and check SIZE and LIN adjustment.

80 SIZE Limit Error Check that H SIZE data is negative and not near zero.

— 43 —

KP-51WS500/57WS500/65WS500

SENSOR POSITIONS

FRONT OF SCREEN

1

0: UPPER SENSOR 1: LEFT SENSOR 2: RIGHT SENSOR 3: LOWER SENSOR

• ERROR CODE SCREEN DISPLAY

Error codes in normal (customer) mode are not

0

displayed. You must enter PJED service mode

to see the error code.

AUTO REGI ERROR CODE FORMAT

2

ERROR EXAMPLE

PJE 62 213 ERR

3

Color: 0 = Green

When executing ß ash focus in service

mode, the error will be displayed in text

format.

0

ERROR G LO LEVEL S3

1

2

1 = Red 2 = Blue

Error Code:

3

(See Error List)

Example Blue Low Level Sensor 3

0 = Green 1 = Red 2 = Blue

— 44 —

SECTION 3: SAFETY-RELATED ADJUSTMENTS

KP-51WS500/57WS500/65WS500

D BOARD

3-1. HV REGULATION CIRCUIT CHECK AND ADJUSTMENT

When replacing the following components marked with a Y on the schematic diagram always check the HV regulation, and if necessary re-adjust.

Part Replaced () Adjustment ()

A BOARD: HV REGULATOR

C8079, C8083, C8090, C8129, D8013, D8015, D8038, D8043, IC8006, Q8021, R8055, R8099, R8102, R8128, R8129, R8131, R8139, R8140, R8142, R8153, R8163, R8223, R8230, T8004 (LOT), T8005 (FBT), HV Block, D Board

VR8001

3-2. HV HOLD DOWN CIRCUIT OPERATION CHECK AND ADJUSTMENT

When replacing the following components marked with a Y on the schematic diagram always check the hold-down voltage and re-adjust when necessary.

Part Replaced () Adjustment ()

A BOARD: HV HOLD DOWN

C8054, C8086, C8088, C8100, C8104, C8188, C8123, C8124, D8019, D8020, D8022, D8028, D8036, FB8001, IC8008, Q8035, Q8038, R8035, R8043, R8159, R8166, R8171, R8196, R8201, T8004 (LOT), T8005 (FBT), HV Block, D Board

VR8002

OPERATION CHECK

1. Receive the all white signal.

2. Set PIC MAX/BRT CENT.

3. ConÞ rm that the voltage between CN8015 1 PIN and GND is less

than 7.80VDC.

HV REGULATION ADJUSTMENT

1. Connect a HV static voltmeter to the unconnected plug of the

high-voltage block.

2. Power on the set.

3. Receive the all white signal.

4. Set PIC MAX/BRT CENT.

5. ConÞ rm that the static voltmeter reading is 31.0 ± 0.4V.

If not, adjust with VR8001 to the speciÞ ed value.

6. After adjustment, put the VR cover on VR8001 (as shown below) and

apply sufÞ cient amount of epoxy resin around VR8001.

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

epoxy resin

OPERATION CHECK

1. Receive the dot signal.

2. Set PIC MIN/BRT MIN.

3. ConÞ rm that the voltage between cathode of D8038 (JW171) and

4. Using an external DC Power supply, apply the voltage shown below

Apply DC voltage: Less than 29.05V DC.

HV HOLD-DOWN ADJUSTMENT

1. Connect a HV static voltmeter to the unconnected plug of the

2. Power on the set.

3. Connect an external 10kΩ VR at CN8015 and adjust this VR so that

4. Adjust VR8002 to the point that the HV-Prot circuit works (Raster

5. After adjustment, put the VR cover on VR8002 and apply sufÞ cient

GND is more than 23.0V DC.

between cathode of D8038 (JW171) on “D” and GND, then conÞ rm that the HV-Prot circuit works. (Raster disappears)

high-voltage block.

the high voltage is 34.50kV.

disappears) at 34.50 ± 0.50kV reading on the static voltmeter.

amount of epoxy resin around VR8002 as the same manner for VR8001.

VR8001

— 45 —

G BOARD

3-3. +B MAX VOLTAGE CONFIRMATION

The following adjustments should always be performed when replacing IC501, R5032.

1. Supply 130VAC to variable autotransformer.

2. Receive dot signal pattern and set the PICTURE and BRIGHTNESS

settings to their minimum.

3. ConÞ rm the voltage of TP +B 135V is less than 137.0Vdc.

4. If step 3 is not satisÞ ed, replace IC501 and repeat steps 1-3.

3-4. +B OVP CONFIRMATION

1. Add to low voltage power supply between to TP5001 and ground.

2. Supply 120VAC to variable autotransformer.

3. Power on the Set and receive dot signal pattern.

4. Set the PICTURE and BRIGHTNESS settings.

5. Check the OVP is activated.

Operate :less than 2.50V

KP-51WS500/57WS500/65WS500

— 46 —

SECTION 4: CIRCUIT ADJUSTMENTS

4-1.

BLUE OFFSET ADJUSTMENT

1. Receive the all black (1080i, component) signal with VIDEO 5 input,

and set PICTURE to maximum.

2. Connect an oscilloscope between CN5

and ground.

3. Set in the service mode and select the category “2150D-2”.

4. Adjust “SLIN” so that the waveform level is 2.20 ± 0.05Vpp.

5. After completing the adjustments, write the data into memory by

pressing “MUTING” " “ENTER” on the remote commander.

6. Receive the RF signal and change the wide screen mode to “Wide

Zoom”. Copy the same data to “SLIN”.

! pin (B) on the (A board)

4-3. P & P SUB CONTRAST ADJUSTMENT (RF) (SCON)

1. Receive the signal.

TV terminal (sub) : Color-bar (white-75%, 7.5% setup)

VIDEO terminal (main) : Color-bar (white-75%, 7.5% setup)

2. VIDEO MODE : Pro

PICTURE : Maximum

COLOR : Minimum

2150P-2 1 RGBS : 2

3. Set to P & P mode, and set to service mode.

4. Connect an oscilloscope between the check point and ground.

Reference Pulse

Check points : CN5 #

A Board : CN5 #

2.20 ± 0.05 Vp-p

16.7ms

GND

5. Select “2103-1-02” (Main scon), and adjust so that the waveform level

6. Select “2103-2-02” (Sub scon), and adjust so that the waveform level

7. After completing the adjustments, write the data into memory by

4-2. P &P SUB CONTRAST ADJUSTMENT (VIDEO) (SCON)

1. Receive the signal.

TV terminal (sub) : Color-bar (white-75%, 7.5% setup)

VIDEO terminal (main) : Color-bar (white-75%, 7.5% setup)

2. VIDEO MODE : Pro

PICTURE : Maximum

COLOR : Minimum

2150P-2 1 RGBS : 2

3. Set to P & P mode, and set to service mode.

4. Connect an oscilloscope between the check point and ground.

Check points : CN5 pin #

A Board : CN5 pin #

5. Select “2103-1-02” (Main scon), and adjust so that the waveform level

of V

is 1.55 ± 0.04Vp-p.

WB

6. Select “2103-2-02” (Sub scon), and adjust so that the waveform level

of V

is 1.55 ± 0.04Vp-p.

WB

7. After completing the adjustments, write the data into memory by

pressing “MUTING” " “ENTER” on the remote commander.

White

V

WB

Black

4-4. ADJUSTMENT

1. Receive the signal.

TV terminal (sub) : Color-bar (white-75%, 7.5% setup)

VIDEO terminal (main) : Color-bar (white-75%, 7.5% setup)

2. VIDEO MODE : Pro

PICTURE : Maximum

COLOR : Center

2150P-2 1 RGBS : 7

3. Set to P & P mode, and set to service mode.

4. Connect an oscilloscope between pin

5. Select “2103-1-03 SCOL, -04 SHUE” (Main), and adjust them to have

6. Select “2103-2-03 SCOL, -04 SHUE” (Sub), and adjust them to have

7. After completing the adjustments, write the data into memory by

KP-51WS500/57WS500/65WS500

of V

is 1.55 ± 0.04Vp-p.

WB

of V

is 1.55 ± 0.04Vp-p.

WB

pressing “MUTING” " “ENTER” on the remote commander.

White

V

WB

Black

P & P SUB-HUE AND SUB-COLOR

(VIDEO) (SHUE, SCOL)

! of CN5 (A board) connector

and ground.

VB1 ≤ VB4 and VB2 ≤

pressing “MUTING” " “ENTER” on the remote commander.

VB3 in the waveform levels.

— 47 —

VB1 VB2 VB3 VB4

4-5.

P & P SUB-HUE AND SUB-COLOR

ADJUSTMENT (RF)

1. Receive the signal.

TV terminal (main) : Color-bar (white-75%, 7.5% setup)

VIDEO terminal (sub) : Color-bar (white-75%, 7.5% setup)

2. VIDEO MODE : Pro

PICTURE : Maximum

COLOR : Center

2150P-2 1 RGBS : 7

3. Set to P & P mode, and set to service mode.

4. Connect an oscilloscope between pin

and ground.

5. Select “2103-1-03 SCOL, -04 SHUE” (Main), and adjust them to have

VB1 ≤ VB4 and VB2 ≤

6. Select “2103-2-03 SCOL, -04 SHUE” (Sub), and adjust them to have

VB1 ≤ VB4 and VB2 ≤

7. After completing the adjustments, write the data into memory by

pressing “MUTING” " “ENTER” on the remote commander.

VB3 in the waveform levels.

(SHUE, SCOL)

! of CN5 (A board) connector

KP-51WS500/57WS500/65WS500

VB1 VB2 VB3 VB4

— 48 —

Sony KP-65WS500, KP-57WS500, KP-51WS500 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

SPECIFICATIONS

WARNINGS AND CAUTIONS

SAFETY CHECK-OUT

SELF-DIAGNOSTIC FUNCTION

1-1. REAR BOARD REMOVAL 1-2. CHASSIS ASSEMBLY REMOVAL

1-3. SERVICE POSITION

1-4. H2 BOARD REMOVAL

1-6. H3 BOARD REMOVAL

1-5. H1 BOARD REMOVAL

1-7. MIRROR COVER REMOVAL 1-8. BEZNET ASSEMBLY REMOVAL

1-9. S BOARD REMOVAL

1-10. AD BOARD AND B BOARD REMOVAL

1-11. G BOARD REMOVAL

1-12. TERMINAL BOARD, A BOARD, D BOARD, U BOARD, AND UD BOARD REMOVAL

1-13. PICTURE TUBE REMOVAL

1-14. HIGH-VOLTAGE CABLE INSTALLATION AND REMOVAL

2-1. SCREEN VOLTAGE ADJUSTMENT (COARSE ADJUSTMENT)

2-3. DEFLECTION YOKE TILT ADJUSTMENT

2-4. FOCUS LENS ADJUSTMENT

2-5. FOCUS VR ADJUSTMENT

2-6. 2-POLE MAGNET AND CENTERING MAGNET ADJUSTMENT

2-8. 4-POLE MAGNET ADJUSTMENT

2-9. BLUE DEFOCUS ADJUSTMENT

2-7. CENTERING MAGNET ADJUSTMENT

2-10. ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER

SERVICE DATA LISTS 2-11

2-12. REGISTRATION ADJUSTMENT

2-13. PJE ADJUSTMENT (SUB DEFLECTION ADJUSTMENT)

2-14. AUTO CONVERGENCE OFFSETS

2-15. AUTO REGISTRATION ERROR CODES

3-1. HV REGULATION CIRCUIT CHECK AND ADJUSTMENT

3-2. HV HOLD DOWN CIRCUIT OPERATION CHECK AND ADJUSTMENT

3-3. +B MAX VOLTAGE CONFIRMATION

3-4. +B OVP CONFIRMATION

BLUE OFFSET ADJUSTMENT

4-3. P & P SUB CONTRAST ADJUSTMENT (RF) (SCON)

4-2. P &P SUB CONTRAST ADJUSTMENT (VIDEO) (SCON)