JVC DT-V1710CG, DT-V1710CGE, DT-V1710CGU Service Manual

SERVICE MANUAL

MULTI-FORMAT MONITOR

BASIC CHASSIS

DT-V1710CG DT-V1710CG

For the specifications, adjustments or part lists of optional board IF-C01PNG (NTSC/PAL video input card) and IF-C01COMG (Component/RGB input card), refer to service manual DT-V1700CG

/E (No.51899).

1. PRECAUTIONS .......................................................................................................................................... 1-3

2. SPECIFIC SERVICE INSTRUCTIONS .......................................................................................................... 1-4

3. DISASSEMBLY ........................................................................................................................................... 1-5

4. ADJUSTEMNT .......................................................................................................................................... 1-13

5. TROUBLE SHOOTING .............................................................................................................................. 1-73

TABLE OF CONTENTS

No. 52152

2003/9

SPECIFICATIONS

Items Contents

Type

Picture Tube

Effective Screen Size

Input Signal Frequency

Video Band

Horizontal Resolution

Compliant Video Signal

Input Terminals

Remote Inputs

Audio Output

Environmental Conditions

Power Requirements

Power Consumption

Dimensions (W × H × D)

Mass

Accessory

Multi-format monitor

17” Flat

33cm(13”) × 25cm(9-7/8”) / 41cm(16-1/4”) [measured diagonally]

Horizontal : 15kHz/27kHz – 45kHz

Vertical : 50Hz – 80Hz

Component : 25MHz (-3dB)

Video (Y/C) : 8MHz (-3dB)

1080/60i : 800 TV lines

Video (Y/C) : 600 TV lines

NTSC (3.58 MHz)/PAL (4.43 MHz) (using the IF-C01PNG)

480i/576i/480p/576p/1080i (50 Hz/60 Hz/24psF)/720p (50 Hz/60 Hz) (using the IF-

C01COMG)

D1 serial digital (using the IF-C01SDG)

HD serial digital (using the IF-C12HSDG)

Installing an optional input card in SLOT1, 2, or 3 is required.

INPUT A/INPUT B : Terminals on the input card in SLOT1.

INPUT C/INPUT D : Terminals on the input card in SLOT2.

INPUT E/INPUT F : Terminals on the input card in SLOT3.

Point-of-contact connection, 1 line, D-sub connector (15-pin 3-line)

Serial connection, 1 line, D-sub connector (9-pin), compliant to RS-485

1W (monaural) 3-1/8” (8cm) round speaker ×1

Operating Temperature : 5°C – 35°C (41°F – 95°F)

Operating humidity : 20% – 80% (non-condensing)

120V/230V, 50Hz/60Hz

1.56A/0.9A (including input card)

39.5cm(15-5/8”) × 33.4cm(13-1/4”) × 46.7cm(18-3/8”)

(not including wide mask and input card)

23.7 kg (not including wide mask and input card)

AC power cord (2.5 m) x1

Power cord holder x 1 (case and cover)

Screws x 2 (Power cord holder)

Wide Mask x 1

Screws x 4 (Wide Mask)

NOTE : Design and specifications subject to change without notice.

1-2 (No. 52152)

SECTION 1

PRECAUTION

1.1 SAFETY PRECAUTIONS

(1) The design of this product contains special hardware,

many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Service should be performed by qualified personnel only.

(2) Alterations of the design or circuitry of the products should

not be made. Any design alterations or additions will void the manufacturer's warranty and will further relieve the manufacturer of responsibility for personal injury or property damage resulting therefrom.

(3) Many electrical and mechanical parts in the products have

special safety-related characteristics. These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in the parts list of Service manual. Electrical components

having such features are identified by shading on the schematics and by ( manual. The use of a substitute replacement which does

not have the same safety characteristics as the recommended replacement part shown in the parts list of Service manual may cause shock, fire, or other hazards.

(4) Use isolation transformer when hot chassis.

The chassis and any sub-chassis contained in some products are connected to one side of the AC power line. An isolation transformer of adequate capacity should be inserted between the product and the AC power supply point while performing any service on some products when the HOT chassis is exposed.

Don't short between the LIVE side ground and

(5)

ISOLATED (NEUTRAL) side ground or EARTH side ground when repairing.

Some model's power circuit is partly different in the GND. The difference of the GND is shown by the LIVE : ( GND, the ISOLATED(NEUTRAL) : (

) side GND. Don't short between the LIVE side GND

: ( and ISOLATED(NEUTRAL) side GND or EARTH side GND and never measure the LIVE side GND and ISOLATED(NEUTRAL) side GND or EARTH side GND at the same time with a measuring apparatus (oscilloscope etc.). If above note will not be kept, a fuse or any parts will be broken.

(6) If any repair has been made to the chassis, it is

recommended that the B1 setting should be checked or adjusted (See ADJUSTMENT OF B1 POWER SUPPLY).

(7) The high voltage applied to the picture tube must conform

with that specified in Service manual. Excessive high voltage can cause an increase in X-Ray emission, arcing and possible component damage, therefore operation under excessive high voltage conditions should be kept to a minimum, or should be prevented. If severe arcing occurs, remove the AC power immediately and determine the cause by visual inspection (incorrect installation, cracked or melted high voltage harness, poor soldering, etc.). To maintain the proper minimum level of soft X-Ray emission, components in the high voltage circuitry including the picture tube must be the exact replacements or alternatives approved by the manufacturer of the complete product.

(8) Do not check high voltage by drawing an arc. Use a high

voltage meter or a high voltage probe with a VTVM. Discharge the picture tube before attempting meter connection, by connecting a clip lead to the ground frame and connecting the other end of the lead through a 10kΩ 2W resistor to the anode button.

) on the parts list in Service

) side

) side GND and EARTH

(9) When service is required, observe the original lead dress.

Extra precaution should be given to assure correct lead dress in the high voltage circuit area. Where a short circuit has occurred, those components that indicate evidence of overheating should be replaced. Always use the manufacturer's replacement components.

(10)Isolation Check

(Safety for Electrical Shock Hazard)

After re-assembling the product, always perform an isolation check on the exposed metal parts of the cabinet (antenna terminals, video/audio input and output terminals, Control knobs, metal cabinet, screwheads, earphone jack, control shafts, etc.) to be sure the product is safe to operate without danger of electrical shock.

a) Dielectric Strength Test

The isolation between the AC primary circuit and all metal parts exposed to the user, particularly any exposed metal part having a return path to the chassis should withstand a voltage of 1100V AC (r.m.s.) for a period of one second.

(. . . . Withstand a voltage of 1100V AC (r.m.s.) to an

appliance rated up to 120V, and 3000V AC (r.m.s.) to an appliance rated 200V or more, for a period of one second.) This method of test requires a test equipment not generally found in the service trade.

b) Leakage Current Check

Plug the AC line cord directly into the AC outlet (do not use a line isolation transformer during this check.). Using a “Leakage Current Tester”, measure the leakage current from each exposed metal part of the cabinet, particularly any exposed metal part having a return path to the chassis, to a known good earth ground (water pipe, etc.). Any leakage current must not exceed 0.5mA AC (r.m.s.). However, in tropical area, this must not exceed 0.2mA AC (r.m.s.).

• Alternate Check Method

Plug the AC line cord directly into the AC outlet (do not use a line isolation transformer during this check.). Use an AC voltmeter having 1000 ohms per volt or more sensitivity in the following manner. Connect a 1500Ω 10W resistor paralleled by a 0.15µF AC-type capacitor between an exposed metal part and a known good earth ground (water pipe, etc.). Measure the AC voltage across the resistor with the AC voltmeter. Move the resistor connection to each exposed metal part, particularly any exposed metal part having a return path to the chassis, and measure the AC voltage across the resistor. Now, reverse the plug in the AC outlet and repeat each measurement. Any voltage measured must not exceed

0.75V AC (r.m.s.). This corresponds to 0.5mA AC (r.m.s.). However, in tropical area, this must not exceed 0.3V AC (r.m.s.). This corresponds to 0.2mA AC (r.m.s.).

AC VOLTMETER (HAVING 1000Ω/V,

GOOD EARTH GROUND

0.15 µF AC-TYPE

1500Ω 10W

OR MORE SENSITIVITY)

PLACE THIS PROBE ON EACH EXPOSED METAL PART

(11)High voltage hold down circuit check.

After repair of the high voltage hold down circuit, this circuit shall be checked to operate correctly. See “X-RAY PROTECTOR ADJUSTMENT/CHECK” on page 1-44.

This mark shows a fast operating fuse, the letters indicated below show the rating.

A V

POWER CORD REPLACEMENT WARNING

Connecting the white line side of power cord to “WHT” character side.

PWB

White line side

WHT

(No. 52152) 1-3

SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

2.1 HOW TO IDENTIFT MODEL

Please check the destination and the version of your model by RATING LABEL.

DT-V1710CG/U [FOR NORTH AMERICA MODEL]

DT-V1710CG/E [FOR EUROPE AND ASIA MODELS]

INDICATED “DT-V1710CGU”

1-4 (No. 52152)

INDICATED “DT-V1710CGE”

SECTION 3

DISASSEMBLY

3.1 DISASSEMBLY PROCEDURE

CAUTION :

• Some parts are active even after the main power switch is set to OFF.

• Be sure to unplug the power cord from the power outlet before proceeding with disassembly or assembly of the unit.

3.1.1 REMOVING THE SLOT PANEL, TOP COVER AND

REAR PANEL

(1) Unplug the power cord, remove the six screws [1] and

remove the SLOT PANEL.

(2) Remove the fourteen screws [2] and then the two screws

[3]. Open up the lower part of the TOP COVER slightly. Then

(3)

pull the TOP COVER toward the rear and lift to remove it.

(4) Also remove the REAR PANEL.

3.1.2 REMOVING THE BOTTOM COVER

• Remove the SLOT PANEL, TOP COVER and REAR PANEL. (1) Place the unit so that the side with the SLOT CHASSIS

comes at the bottom.

(2) Remove the six screws [4] and pull the BOTTOM COVER

toward the rear to remove it.

3.1.3 REMOVING THE SIGNAL PW BOARD, MOTHER PW

BOARD AND REMOTE PW BOARD

• Remove the SLOT PANEL, TOP COVER and REAR PANEL. (1) Disconnect the wire clamps and connectors as required. (2) Remove the four screws [5] and unplug the SIGNAL PWB

from the connector on the MOTHER PWB.

(3) Remove the two screws [6] and then remove the Joint

Bracket.

(4) Remove the two screws [7] and then remove the SLOT

CHASSIS by lifting it while pushing the claw [C] on the CHASSIS BASE.

(5) Remove the nine screws [8] and remove the MOTHER

PWB.

(6) Remove the screw [9], the four screwnuts [10] and the

two screwnuts [11], then remove the REMOTE PWB.

3.1.4 REMOVING THE CHASSIS BASE, SPEAKER AND

S. CORRECTION PW BOARD

• Remove the SLOT PANEL, TOP COVER, REAR PANEL and SLOT CHASSIS. (1) Disconnect the wire clamps and connectors as required. (2) Remove the two screws [12] and pull the CHASSIS BASE

toward the front to remove it.

(3) While disengaging the claw [D] on the CHASSIS BASE

that is engaged with the rear of the SPEAKER, lift the SPEAKER to remove it (see Fig. 2).

(4) Remove the three screws [13] and then remove the PB

BRACKET.

(5) Unplug the S. CORRECTION PWB from the connector

on the MAIN PWB.

3.1.5 REMOVING THE CRT AND LED PW BOARD

• Remove the SLOT PANEL, TOP COVER, REAR PANEL, BOTTOM COVER, SLOT CHASSIS and CHASSIS BASE. (1) Remove the four screws [14] and remove the SIDE

BRACKETS. (2) Also remove the CRT. (3) Remove the two screws [15] and remove the LED PWB.

3.1.6 REMOVING THE FRONT CONTROL PW BOARD AND FRONT VR PW BOARD

(1) Remove the five screws [16] and remove the CONTROL

BASE.

(2) Disconnect the connectors as required. (3) Remove the three screws [17] and remove the FRONT

CONTROL PWB.

(4) While slightly lifting the two claws [E] on the CONTROL

BASE, remove the FRONT VR PWB.

3.1.7 DIAGNOSING THE MAIN PW BOARD

• Remove the SLOT PANEL, TOP COVER and REAR PANEL.

(1) Place the unit so that the side with the SLOT CHASSIS

comes at the bottom, and remove the BOTTOM COVER.

(2) Now the diagnosis of the MAIN PWB is possible.

CAUTION :

• The unit is unstable when it is placed on its side so please

be careful that it does not topple over during work. Before turning the power on, ensure that the connectors in

•

cluding the CRT grounding are connected properly.

CAUTION

Before turning the power on, ensure that the spiral wires (Yellow/Green) and the CRT grounding wires are connected properly.

CRT grounding wire

Black

White

Black

Spiral wires

(Yollow/Green)

View from the rear of the AC inlet

3.1.8 NOTE CONCERNING WIRE CLAMPING

• Be sure to reconnect the wire clamps that have been

disconnected during the above work.

White

(No. 52152) 1-5

TOP COVER

LED PWB

CRT SOCKET PWB

SIDE

BRACKET

CONTROL BASE

CRT

SIDE BRACKET

MOTHER PWB

JOINT BRACKET

HV CONTROL MODULE PWB

SPEAKER

MAIN PWB

SLOT CHASSIS

SUB DEF MODULE PWB

SIGNAL PWB

REMOTE PWB

PB BRACKET

S. CORRECTION PWB

CHASSIS BASE

REAR PANEL

FRONT VR PWB

REMOVING THE SPEAKER

Speaker back side

FRONT CONTROL PWB

Fig. 2

1-6 (No. 52152)

BOTTOM COVER

SLOT PANEL

Fig. 1

3.2 DEMAGNETIZATION PROCEDURE

3.2.1 CAUTION

(1) Use a rod-type demagnetization coil.

NOTE:

Never use a ring-shaped demagnetization coil.

(2) Keep the demagnetization coil at a distance of more than 1.5 cm from the CRT screen and the main unit during use. (3) When demagnetizing the CRT screen, hold the demagnetization coil perpendicularly to the CRT screen.

(4) When demagnetizing the outer cabinet of the unit, use the demagnetization coil in the orientation as shown below.

(No. 52152) 1-7

3.2.2 DEMAGNETIZING THE CRT SCREEN

(1) While holding the power button of the demagnetization coil, move it to approach the CRT screen area that has color irregularities.

(Keep the demagnetization coil at a distance of more than 1.5 cm from the screen.)

(2) From the area with the colour irregularities, move the demagnetization coil as if drawing a spiral toward the center of the CRT

screen. (3) Move the demagnetization coil slowly away from the center of the CRT screen. (4) When the demagnetization coil comes to about 1 meter from the CRT screen, release the demagnetization coil power button. (5) If the color irregularities are still observed, repeat the above steps once more.

1 m

3.2.3 DEMAGNETIZING THE OUTER CABINET OF THE UNIT

(1) While holding the power button of the demagnetization coil, move it to approach the outer cabinet of the unit.

(Keep the demagnetization coil at a distance of more than 1.5 cm from the cabinet.) (2) Keep the demagnetization coil in the same orientation, and move it around the cabinet as if drawing a circle around the side

and top panels of the unit. (3) Move the demagnetization coil slowly away from the outer cabinet of the unit. (4) When the demagnetization coil comes to about 1 meter from the unit, release the power button of the demagnetization coil.

1 m

1-8 (No. 52152)

3.3 MEMORY IC REPLACEMENT

3.3.1 MEMORY IC

The unit incorporates a nonvolatile Memory IC, which stores data on the video and deflection systems, etc. When it is replaced with an IC without the data stored in it, the set may malfunction or the video may become abnormal when the unit is turned on. When replacing the Memory IC, be sure to use an IC in which the data (initial values) has already been written.

3.3.2 MEMORY IC REPLACEMENT PRECDURE

1. Turn the unit off and unplug the power cord from the power outlet.

2. Replace the Memory IC with a new Memory IC storing the initial setting value data.

3. Plug the power cord into the power outlet and turn the unit on.

4. Check the SETUP MENU and set its items as required. (1) While holding down the

key, press the VOL - ( )

key.

(2) The SETUP MENU appears (Fig. 1).

SETUP MENU

FUNCTION SETTING PICTURE SUB ADJ. COLOR TEMP./BAL. SIZE/POSI. ADJ. DISTORTION ADJ. STATUS DISPLAY CONTROL LOCK : OFF all reset

EXIT:

ENTER:

SELECT:

(3) Check the items in the SETUP MENU by comparing

them with the data in the table on page 1-10.

Fig. 1

If any item is set differently, set it as required.

5. Check the MAIN MENU and set its items as required. Press the [MENU] key to display the MAIN MENU (Fig.

2). Check the items in the MAIN MENU by comparing them with the data in the table on page 1-11. If any item is set differently, set it as required.

6. Adjust the items that can be adjusted on the front panel.

MAIN MENU

APERTURE CONTROL SLOT CONDITION sub menu POSITION : LOWER AREA MARKER COLOR MATRIX

(Some items cannot be adjusted unless the required signal is input.)

7. Check that the initial values of the items in the SERVICE

EXIT:

ENTER:

SELECT:

MENU (Fig. 3). If any item is set differently, set it as required.

Fig. 2

For the setting method and the initial values, see the corresponding pages for “SERVICE ADJUSTMENTS” in this manual.

SIGNAL BLOCK WHITE BALANCE BLOCK DEFLECTION BLOCK CPU BLOCK DIAGNOSIS UPC1884 ADJ. TA1276 ADJ. HOUR METER

EXIT:

ENTER:

SELECT:

Fig. 3

(No. 52152) 1-9

3.3.3 FACTORY SETTING VALUE

! INITIAL SETTING VALUE TABLE [SET-UP MENU]

Setting Item Data / Variable range Initial setting value Remarks

FUNCTION SETTING

COLOR SYSTEM AUTO / NTSC / PAL AUTO Apply the NTSC/PAL signal

AUTO INPUT ON/OFF OFF Apply the HD SDI/SDI signal

SYNC SELECT INT. / EXT. INT.

RUSH DELAY TIME STD. / SLOW STD.

TALLY SELECT GREEN / RED GREEN

REMOTE SYSTEM MAKE / TRIGGER MAKE

E.AUDIO GROUP 1G / 2G / 1-2G 1G

HOUR METER X 100h 000 – 655 000

PICTURE SUB ADJ.

CONTRAST -20 – +20 00

BRIGHT -20 – +20 00

CHROMA -20 – +20 00

PHASE -20 – +20 00

NTSC SETUP 00 / 75 00

COMPO. LEVEL SMPTE / B00 / B75 SMPTE Apply the Component signal

COLOR TEMP. / BAL.

COLOR TEMP. LOW / HIGH LOW

BLUE DRIVE MIN – MAX (127 steps) 000

RED DRIVE MIN – MAX (127 steps) 000

GREEN CUTOFF MIN – MAX (205 steps) 000

BLUE CUTOFF MIN – MAX (205 steps) 000

RED CUTOFF MIN – MAX (205 steps) 000

SIZE / POSI. ADJ.

H.SIZE -20 – +20 00

Reduced to 00 – +20 during the under-scan mode.

H.POSITION -20 – +20 00

V.SIZE -20 – +20 00

V.POSITION -20 – +20 00

ZOOM H. SIZE -20 – 00 00

ZOOM V. SIZE -20 – +20 00

DISTORTION ADJ.

PINCUSHION -20 – +20 00

PIN.BALANCE -20 – +20 00

PARALLELOGRAM -20 – +20 00

TRAPEZOID -20 – +20 00

ROTATION -31 – +31 00

STATUS DISPLAY

STATUS DISPLAY ON / OFF ON

LEVEL METER ch

BAR TYPE

OFF/1:2/12:34/31:24/123:456/1-8

3 COLORS / WHITE-1 / WHITE-2

OFF

3 COLORS

REFERENCE LEVEL -20dB / -18dB -20dB

OVER LEVEL -8dB / -6dB / -4dB / -2dB -8dB

BAR BRIGHTNESS HIGH / LOW HIGH

CONTROL LOCK ON / OFF OFF

1-10 (No. 52152)

! INITIAL SETTING VALUE TABLE [MAIN MENU]

Setting Item Data / Variable range Initial setting value

APERTURE CONTROL

LEVEL 00 – 10 00

CONTROL FREQ. HIGH / LOW / OFF HIGH

SLOT CONDITION Type of boards installed in the rear panel slots.

INPUT A – F SLOT1 : INPUT A, B

SLOT2 : INPUT C, D

SLOT3 : INPUT E, F

sub menu POSITION LOWER / UPPER LOWER

AREA MARKER

MARKER SELECT OFF / LINE /S. HALF / HALF+L / S. BLK / BLK. +L OFF

ZOOM OFF / ON OFF

ASPECT SELECT 4 : 3 / 13 : 9 / 14 : 9 4 : 3

SAFEY AREA OFF / 80% / 88% / 90% OFF

R-MARKER SELECT OFF / LINE / S. HALF / HALF+L / S. BLK / BLK. +L OFF

R-ZOOM OFF / ON OFF

R-ASPECT SELECT 4 : 3 / 13 : 9 / 14 : 9 4 : 3

R-SAFETY AREA OFF / 80% / 88% / 90% 0FF

COLOR MATRIX SELECT : MANUAL / ITU601 or ITU709 NORMAL

[Example when MANUAL is set]

R-Y PHASE : 90/92/94/112 90

R/B GAIN : 0.56/0.68/0.79/0.86 0.86

G-Y PHASE : 236/240/244/253 244

G/B GAIN : 0.30/0.34/0.40/0.45 0.30

! INITIAL SETTING VALUE TABLE [FRONT PANEL CONTROL]

Setting Item Data / Variable range Initial setting value

POWER ON / OFF OFF

INPUT SELECT INPUT A – F INPUT A

COLOR OFF AREA MARKER PULSE CROSS ASPECT ON / OFF OFF UNDER SCAN SCREENS CHECK DEGAUSS

VOLUME 00 – 50 10

CONTRAST BRIGHT POTENTIOMETER Center click position CHROMA PHASE

(No. 52152) 1-11

3.4 REPLACEMENT OF CHIP COMPONENT

3.4.1 CAUTIONS

(1) Avoid heating for more than 3 seconds. (2) Do not rub the electrodes and the resist parts of the

pattern. (3) When removing a chip part, melt the solder adequately. (4) Do not reuse a chip part after removing it.

3.4.2 SOLDERING IRON

(1) Use a high insulation soldering iron with a thin pointed

end of it. (2) A 30w soldering iron is recommended for easily removing

parts.

3.4.3 REPLACEMENT STEPS

1. How to remove Chip parts [Resistors, capacitors, etc.]

(1) As shown in the figure, push the part with tweezers and

alternately melt the solder at each end.

(2) Shift with tweezers and remove the chip part.

2. How to install Chip parts [Resistors, capacitors, etc.]

(1) Apply solder to the pattern as indicated in the figure.

(2) Grasp the chip part with tweezers and place it on the

solder. Then heat and melt the solder at both ends of the chip part.

[Transistors, diodes, variable resistors, etc.]

(1) Apply extra solder to each lead.

SOLDER

(2) As shown in the figure, push the part with tweezers and

alternately melt the solder at each lead. Shift and remove the chip part.

Note :

After removing the part, remove remaining solder from the pattern.

[Transistors, diodes, variable resistors, etc.]

(1) Apply solder to the pattern as indicated in the figure. (2) Grasp the chip part with tweezers and place it on the

solder.

(3) First solder lead A as indicated in the figure.

(4) Then solder leads B and C.

1-12 (No. 52152)

SECTION 4

ADJUSTMENT

4.1 ADJUSTMENT PRECUTION

(1) Make sure that connection is correctly mode AC to AC power souce. (2) Warm run the unit and measuring tools sufficiently (at least 30 minutes). (3) Perform all adjustments based on the initial values. There is no problem if the result of an adjustment performed by observing

the screen is different from the initial value.

(4) Never attempt to turn on potentiometers or other controls that are not explicitly mentioned in the adjustment procedures.

NOTE:

When using the IF-C01PNG (NTSC/PAL Video Input Card) in an adjustment, be sure to check the output waveforms from the video input card in advance.

4.2 SETTINGS REQUIRED FOR ADJUSTMENTS

For the functions other than those that should be set before each adjustment, reset them to the initial values according to the table on page 1-10 before proceeding to the adjustment. Correct adjustments will not be possible unless the values of the functions are reset to the initial values.

4.3 SETTING ITEMS

Begin adjustments with the primary items and then proceed to the secondary items, (1) to (3).

!PRIMARY ADJUSTMENT ITEMS

• Screen voltage coarse adjustment

• High-voltage coarse adjustment

• X-ray protector adjustment/check

• High-voltage adjustment

• Focus adjustment

• Image rotation adjustment

• Convergence adjustment

!SECONDARY ADJUSTMENT ITEMS (1)

• Contrast adjustments

• Chroma/Phase adjustments

!SECONDARY ADJUSTMENT ITEMS (2)

• Deflection system adjustments (Overscan, underscan, aspect mode)

!SECONDARY ADJUSTMENT ITEMS (3)

• White balance adjustments

• Brightness adjustments

(Overscan, underscan, aspect mode)

(No. 52152) 1-13

4.4 MEASURING INSTRUMENTS AND FIXTURES

(1) DC voltmeter ( or digital voltmeter) (2) Oscilloscope (3) Color analyzer (colour temperature meter) (4) High-voltage voltmeter (5) Signal generator (Should be compatible with the following signal specifications.) (6) Scale (made of non-metallic material) (7) IF-C01PNG (NTSC/PAL Video Input Card) (8) IF-C01COMG (Component/RGB Input Card)

Fromats of Signal Used in Adjustments

• DTV format component signals (480/60i, 480/60p, 576/50i, 576/50p, 720/50p, 720/60p, 1080/24psF, 1080/50i, 1080/60i)

• NTSC signals (Composite, Y/C)

• PAL signals (Composite, Y/C)

• Color bar signal

• Size adjustment signal

• All white signal

• All black signal

• Mono-scope signal

• Gray scale signal

• 10-step gray scale signal

Types of Signals Used in Adjustments

• Crosshatch signal

• Crosshatch signal with circle pattern

4.5 FOCUS AND SCREEN ADJUSTMENT HOLES

The rear panel has the adjustment holes for use in adjusting the focusing and screen.

CAUTION :

• Be sure to use screwdrivers made of non-metallic materials for the following adjustments. If a metallic screwdriver is used, short-circuiting may damage parts of the unit, including the high-voltage parts.

1-14 (No. 52152)

4.6 TIMING CHART OF SIGNALS REQUIRED FOR ADJUSTMENTS

Generate the signals required for adjustments with a programmable signal generator by referring to the following figure.

EQfpEQ

Display area

Front porch

1080/24psF

1080/50i 1080/60i

Signal

Resolution(Horizontal)

Sync

Back porch

Total period

NTSC(14.3)

PAL 480/60i 576/50i 480/60p 576/50p 720/50p 720/60p

768 624 720 720 720 720 1280 1280 1920 1920 1920

Resolution(Vertical) 243 287 244 287 483 576 720 720 540 540 540

Horizontal frequency(kHz)

Vertical frequency(Hz)

15.73 15.625 15.73 15.625 31.469 31.25 37.50 44.955 27 28.125 33.75

29.97i 25i 30i 25i 60p 50p 50p 60p 24psF(48i) 50i 30i

CS & V RGB RGB RGB RGB RGB RGB RGB RGB RGB RGB

CS -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

HS -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

VS -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

Dot clock(MHz) 14.318 12 13.5 13.5 27 12 74.25 74.25 74.25 74.25 74.25

H period 910 768 858 864 858 864 1980 1650 2750 2640 2200

H sync 68 56 63 63 63 63 40 40 44/44 44/44 44/44

H back p. 58 70 59 68 59 69 260 260 144/188 144/188 144/188

H disp 768 624 720 720 720 720 1280 1280 1920 1920 1920

V period 263 312 263 312 525 625 750 750 562 562 562

V sync 33336555555

V back p. 14 19 13 19 30 39 25 20 15 15 15

V disp 243 287 243 287 483 576 750 720 540 540 540

Equivalent pulse(fp/bp)

3H/3H 3H/3H 3H/3H 3H/3H 0H/0H 0H/0H 0H/0H 0H/0H 0H/0H 0H/0H 0H/0H

(No. 52152) 1-15

4.7 ADJUSTMENT LOCATIONS

S. CORRECTION PWB (SOLDER SIDE) CRT SOCKET PWB (SOLDER SIDE)

CN0RD CN00R

TOP

FRONT

CN010

MAIN PWB

VR505 COVN_V

VR504 CONV_H

CN011

VR501 X-RAY

VR502 H.VOLTAGE

TP-G TP-XR

FRONT

TP-47R

TP-47G

S. CORRECTION PWB

HV CONTROL MODULE PWB

TP-47B

TP-GND

CN011

1-16 (No. 52152)

CN005

SUB DEF MODULE PWB

F901

CN001

CN002

CN003

CN004

CN010

UPPER : FOCUS-1 MIDDLE : FOCUS-2 LOWER : SCREEN

4.8 BASIC OPERATIONS OF SERVICE MENU

4.8.1 SERVICE MENU ITEMS

The service menu is roughly classified according to setup and adjustments, and is divided into the following items. Do not alter the values of unnecessary items.

SIGNAL BLOCK Adjustments of the contrast, brightness, chroma and phase. WHITE BALANCE BLOCK Adjustments of the white balance. DEFLECTION BLOCK Adjustments of the deflection circuitry. CPU BLOCK Setting of the entire system by means of the control values of the microcomputer. (This block is

usually not adjusted in servicing. Do not touch it except for adjustment items CC41 and CE05 to

CE24.) DIAGNOSIS Display of the results of self diagnosis. UPC1884 ADJ. Display of the status of UPC1884 which is the DEF processor IC. (Do not adjust this item because

it is not required for servicing.) TA1276 ADJ. Display of the status of TA1276 which is the RGB processor IC. (Do not adjust this item because it

is not required for servicing.) HOUR METER Display of the hour meter count. UPDATE CPU PROGRAM Display of the software version. E2PROM VERSION Display of the E2PROM version. (Do not adjust this item because it is not required for servicing.) FPGA VERSION Display of the HDSDI FPGA version. (Do not adjust this item because it is not required for servicing.) INITIALIZE EEPROM Initialization of the user-setting menu. (Do not adjust this item because it is not required for servicing.)

4.8.2 BASIC OPERATIONS IN THE SERVICE MENU

1. Entering the Service Menu

Use the front panel keys to display the Service Menu (Fig. 1).

–

VOLUME

Fig. 1 FRONT PANEL KEYS

(1) While holding the

” mark appears at the center of the screen (Fig. 2).

The “

(2)Before the “

appears), hold the

key, press the [MENU] key.

” mark disappears (within 5 seconds after it

key and press the VOL- ( ) key.

Warning message “Please don't touch!” appears on the screen (Fig. 3).

(3) Before the warning message disappears (within 5 seconds

after it appears), press the VOL+ ( ) key.

The service menu items appears on the display (Fig. 4).

Fig. 2 WRNING MARK

Please don't touch!

Fig. 3 WARNING MESSAGE DISPLAY

SIGNAL BLOCK WHITE BALANCE BLOCK DEFLECTION BLOCK CPU BLOCK DIAGNOSIS UPC1884 ADJ. TA1276 ADJ. HOUR METER

EXIT:

ENTER:

SELECT:

Fig. 4 SERVICE MENU

(No. 52152) 1-17

2. Setting the Service Menu items

(1) With the Service Menu displayed, press the

select the item to be adjusted, then press the VOL+

) key to enter the submenu for the item.

(

key to

SIGNAL BLOCK

SA : VIDEO -NTSC SB : Y/C -NTSC SC : VIDEO -PAL SD : YC -PAL SE : COMP. -480/60i SF : COMP. -576/50i SG : COMP. -480/60p SH : COMP. -576/50p

EXIT:

ENTER:

SUBMENU

SELECT:

(2) Press the

press the VOL+ (

key to select the item to be adjusted, then

) key to enter the item.

(3) Set the adjustment item by varying it with the VOL- (

and VOL+ ( ) keys.

3. Exiting from the Service Menu

(1) After completing the adjustment of an item, press the

[MENU] key to return to the submenu.

XXXXX X XXXXX XXXX XXXX XXXX XXX

S (A01)

ADJUSTMENT ITEM DISPLAY

)

XXXXX X XXXXX XXXX XXXX XXXX XXX

S (A01)

ADJUSTMENT ITEM

ADJUSTMENT VALUE

(2) Press the [MENU] key again to return to the Service

Menu.

(3) Press the [MENU] key again to return to the normal

screen.

1-18 (No. 52152)

4.8.3 SERVICE MENU FLOW CHART

[SERVICE MENU]

SIGNAL BLOCK WHITE BALANCE BLOCK DEFLECTION BLOCK CPU BLOCK DIAGNOSIS UPC1884 ADJ. TA1276 ADJ. HOUR METER

ENTER:

EXIT:

UPDATE CPU PROGRAM E2PROM VERSION INITIALIZE EEPROM

EXIT:

SELECT:

[SIGNAL BLOCK 1/3]

SIGNAL BLOCK

SA : VIDEO -NTSC SB : Y/C -NTSC SC : VIDEO -PAL SD : YC -PAL SE : COMP. -480/60i SF : COMP. -576/50i SG : COMP. -480/60p SH : COMP. -576/50p

EXIT:

ENTER:

SELECT:

[SIGNAL BLOCK 2/3]

SIGNAL BLOCK

SI : COMP. -1080/60i SJ : COMP. -1035/60i SK : COMP. -1080/50i SL : COMP. -1080/24psF SM : COMP. -720/60p SN : COMP. -720/50p SO : RGB SP : SCAN -UNDER

EXIT:

ENTER:

SELECT:

(SA : VIDEO -NTSC) (SI : COMP. -1080/60i)

XXXXX X XXXXX XXXX XXXX XXXX XXX

S [A01]

XXXXX X XXXXX XXXX XXXX XXXX XXX

S [I01]

[WHITE BALANCE BLOCK 1/3] [WHITE BALANCE BLOCK 2/3]

WHITE BALANCE BLOCK

WA : NTSC HIGH WB : NTSC LOW WC : PAL HIGH WD : PAL LOW WE : COMP.-480(576)i HIGH WF : COMP.-480(576)i LOW WG : COMP.-480(576)p HIGH WH : COMP.-480(576)p LOW

EXIT:

ENTER:

SELECT:

WHITE BALANCE BLOCK

WI : COMP.-1080i HIGH WJ : COMP.-1080i LOW WK : COMP.-1035/60i HIGH WL : COMP.-1035/60i LOW WM : COMP.-1080/50i HIGH WN : COMP.-1080/50i LOW WO : COMP.-1080/24psF HIGH WP : COMP.-1080/24psF LOW

ENTER:

SELECT:

EXIT:

[SIGNAL BLOCK 3/3]

SIGNAL BLOCK

SQ : ASPECT SR : COMMEN SS : SCAN -ZOOM ST : SUB DATA (HD/SD)

EXIT:

ENTER:

SELECT:

(SQ : ASPECT)

XXXXX X XXXXX XXXX XXXX XXXX XXX

S [Q01]

[WHITE BALANCE BLOCK 3/3]

WHITE BALANCE BLOCK

WQ : COMP.-720/60p HIGH WR : COMP.-720/60p LOW WS : COMP.-720/50p HIGH WT : COMP.-720/50p LOW WU : RGB HIGH WV : RGB LOW WW : COMMON HIGH WX : COMMON LOW

EXIT:

ENTER:

SELECT:

(WA : NTSC HIGH) (WI : COMP.-1080i HIGH)

XXXXX X XXXXX XXXX XXXX XXXX XXX

W [A01]

XXXXX X XXXXX XXXX XXXX XXXX XXX

W [I01]

[DEFLECTION BLOCK 1/4] [DEFLECTION BLOCK 2/4] [DEFLECTION BLOCK 3/4]

DEFLECTION BLOCK

DA : NTSC DB : NTSC-UNDER DC : PAL DD : PAL-UNDER DE : 480/60i DF : 480/60i-UNDER DG : 576/50i DH : 576/50i-UNDER

ENTER:

EXIT:

SELECT:

DEFLECTION BLOCK

DI : 480/60p DJ : 480/60p -UNDER DK : 576/50p DL : 576/50p -UNDER DM : 1080/60i DN : 1080/60i-UNDER DO : 1035/60i DP : 1035/60i-UNDER

ENTER:

EXIT:

SELECT:

DEFLECTION BLOCK

DQ : 1080/50i DR : 1080/50i-UNDER DS : 1080/24p DT : 1080/24p-UNDER DU : 720/60p DV : 720/60p-UNDER DW : 720/50p DX : 720/50p-UNDER

ENTER:

EXIT:

SELECT:

(DA : NTSC) (DI : 480/60p) (DQ : 1080/50i)

XXXXX X XXXXX XXXX XXXX XXXX XXX

(WI : COMP.-720/60p HIGH)

XXXXX X XXXXX XXXX XXXX XXXX XXX

W [Q01]

[DEFLECTION BLOCK 4/4]

DEFLECTION BLOCK

DY : ASPECT DZ : V.LIN/FOCUS D1 : ROTATION/PURITY D2 : COMMON D3 : ZOOM

ENTER:

EXIT:

SELECT:

(DY : ASPECT)

XXXXX X XXXXX XXXX XXXX XXXX XXX

D [A01]

D [I01]

D [Q01]

D [Y01]

(No. 52152) 1-19

[SERVICE MENU]

SIGNAL BLOCK WHITE BALANCE BLOCK DEFLECTION BLOCK CPU BLOCK DIAGNOSIS UPC1884 ADJ. TA1276 ADJ. HOUR METER

ENTER:

EXIT:

SELECT:

[CPU BLOCK]

CPU BLOCK

CA : MENU CB : SIGNAL CC : SETTING CD : DEFLECTION CE : OSD etc

EXIT:

ENTER:

[CA : MENU]

SELECT:

XXXXX X XXXXX XXXX XXXX XXXX XXX

C [A01]

UPDATE CPU PROGRAM E2PROM VERSION FPGA VERSION INITIALIZE EEPROM

ENTER:

SELECT:

EXIT:

[E2PROM VERSION]

EEPROM VERSION

EEPROM :

[FPGA VERSION]

FPGA VERSION

SET FPGA : SLOT1 : SLOT2 : SLOT3 :

[DIAGNOSIS]

DIAGNOSIS MENU

CLEAR I2C-0 SIGNAL BUS I2C-1 SIGNAL BUS I2C ROM BUS X-RAY OCP VOFF

EXIT:

ENTER:

[UPC1884 ADJ. ]

XXXXX X XXXXX XXXX XXXX XXXX XXX

U [P01]

[TA1276 ADJ. ]

XXXXX X XXXXX XXXX XXXX XXXX XXX

T [A01]

[INITIALIZE EEPROM]

EEPROM INITIALIZE

Are you sure? “YES” then “NO” then

+ key.

key.

Do not adjust these items because they are not rquired for servicing.

1-20 (No. 52152)

[HOUR METER]

HOUR METER

ENTER:

+ key.

key.

RESET HOUR METER :

EXIT:

[

UPDATE CPU PROGRAM

Are you sure? “Yes” then “No” then

Necessity! : PC, cable & terminal software CURRENT Ver.

EXIT:

]

4.9 INITIAL SETTING VALUE OF SERVICE MENU

Note that the following values other than the fixed values should simply be used as references during adjustments. Their correct values may be variable depending on individual units.

[SIGNAL BLOCK]

No. Setting item Variable range

Initial setting value

SA [VIDEO NTSC]

S[A01] CONTRAST -064 ~ +063 +018

S[A02] BRIGHT HIGH -128 ~ +127 000

S[A03] CHROMA -064 ~ +063 000

S[A04] PHASE -064 ~ +063 000

S[A05] APERTURE -064 ~ +063 000

S[A06] BRIGHT LOW -128 ~ +127 000

S[A07] Y DL 000/001 000 (Fixed value)

S[A08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[A09] R/B GAIN 000 ~ 003 002 (Fixed value)

S[A10] G-Y PHASE 000 ~ 003 001 (Fixed value)

S[A11] G/B GAIN 000 ~ 003 003 (Fixed value)

SB [Y/C NTSC]

S[B01] CONTRAST -064 ~ +063 +018

S[B02] BRIGHT HIGH -128 ~ +127 000

S[B03] CHROMA -064 ~ +063 000

S[B04] PHASE -064 ~ +063 000

S[B05] APERTURE -064 ~ +063 000

S[B06] BRIGHT LOW -128 ~ +127 000

S[B07] Y DL 000/001 000 (Fixed value)

S[B08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[B09] R/B GAIN 000 ~ 003 002 (Fixed value)

S[B10] G-Y PHASE 000 ~ 003 001 (Fixed value)

S[B11] G/B GAIN 000 ~ 003 003 (Fixed value)

SC [VIDEO PAL]

S[C01] CONTRAST -064 ~ +063 +018

S[C02] BRIGHT HIGH -128 ~ +127 000

S[C03] CHROMA -064 ~ +063 000

S[C04] PHASE -064 ~ +063 000

S[C05] APERTURE -064 ~ +063 000

S[C06] BRIGHT LOW -128 ~ +127 000

S[C07] Y DL 000/001 000 (Fixed value)

S[C08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[C09] R/B GAIN 000 ~ 003 002 (Fixed value)

S[C10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[C11] G/B GAIN 000 ~ 003 003 (Fixed value)

SD [YC PAL]

S[D01] CONTRAST -064 ~ +063 +018

S[D02] BRIGHT HIGH -128 ~ +127 000

S[D03] CHROMA -064 ~ +063 000

(No. 52152) 1-21

No.

Setting item Variable range

Initial setting value

S[D04] PHASE -064 ~ +063 000

S[D05] APERTURE -064 ~ +063 000

S[D06] BRIGHT LOW -128 ~ +127 000

S[D07] Y DL 000/001 000 (Fixed value)

S[D08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[D09] R/B GAIN 000 ~ 003 002 (Fixed value)

S[D10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[D11] G/B GAIN 000 ~ 003 003 (Fixed value)

SE [COMP. 480/60i]

S[E01] CONTRAST -064 ~ +063 +018

S[E02] BRIGHT HIGH -128 ~ +127 000

S[E03] CHROMA -064 ~ +063 000

S[E04] PHASE -064 ~ +063 000

S[E05] APERTURE -064 ~ +063 000

S[E06] BRIGHT LOW -128 ~ +127 000

S[E07] Y DL 000/001 000 (Fixed value)

S[E08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[E09] R/B GAIN 000 ~ 003 002 (Fixed value)

S[E10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[E11] G/B GAIN 000 ~ 003 003 (Fixed value)

SF [COMP. 576/50i]

S[F01] CONTRAST -064 ~ +063 +018

S[F02] BRIGHT HIGH -128 ~ +127 000

S[F03] CHROMA -064 ~ +063 000

S[F04] PHASE -064 ~ +063 000

S[F05] APERTURE -064 ~ +063 000

S[F06] BRIGHT LOW -128 ~ +127 000

S[F07] Y DL 000/001 000 (Fixed value)

S[F08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[F09] R/B GAIN 000 ~ 003 002 (Fixed value)

S[F10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[F11] G/B GAIN 000 ~ 003 003 (Fixed value)

SG [COMP. 480/60p]

S[G01] CONTRAST -064 ~ +063 +018

S[G02] BRIGHT HIGH -128 ~ +127 000

S[G03] CHROMA -064 ~ +063 000

S[G04] PHASE -064 ~ +063 000

S[G05] APERTURE -064 ~ +063 000

S[G06] BRIGHT LOW -128 ~ +127 000

S[G07] Y DL 000/001 000 (Fixed value)

S[G08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[G09] R/B GAIN 000 ~ 003 002 (Fixed value)

S[G10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[G11] G/B GAIN 000 ~ 003 003 (Fixed value)

1-22 (No. 52152)

No.

Setting item Variable range

Initial setting value

SH [COMP. 576/50p]

S[H01] CONTRAST -064 ~ +063 +018

S[H02] BRIGHT HIGH -128 ~ +127 000

S[H03] CHROMA -064 ~ +063 000

S[H04] PHASE -064 ~ +063 000

S[H05] APERTURE -064 ~ +063 000

S[H06] BRIGHT LOW -128 ~ +127 000

S[H07] Y DL 000/001 000 (Fixed value)

S[H08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[H09] R/B GAIN 000 ~ 003 002 (Fixed value)

S[H10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[H11] G/B GAIN 000 ~ 003 003 (Fixed value)

SI [COMP. 1080/60i]

S[I01] CONTRAST -064 ~ +063 000

S[I02] BRIGHT HIGH -128 ~ +127 000

S[I03] CHROMA -064 ~ +063 000

S[I04] PHASE -064 ~ +063 000

S[I05] APERTURE -064 ~ +063 000

S[I06] BRIGHT LOW -128 ~ +127 000

S[I07] Y DL 000/001 000 (Fixed value)

S[I08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[I09] R/B GAIN 000 ~ 003 003 (Fixed value)

S[I10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[I11] G/B GAIN 000 ~ 003 000 (Fixed value)

SJ [COMP. 1035/60i]

S[J01] CONTRAST -064 ~ +063 000

S[J02] BRIGHT HIGH -128 ~ +127 000

S[J03] CHROMA -064 ~ +063 000

S[J04] PHASE -064 ~ +063 000

S[J05] APERTURE -064 ~ +063 000

S[J06] BRIGHT LOW -128 ~ +127 000

S[J07] Y DL 000/001 000 (Fixed value)

S[J08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[J09] R/B GAIN 000 ~ 003 003 (Fixed value)

S[J10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[J11] G/B GAIN 000 ~ 003 000 (Fixed value)

SK [COMP. 1080/50i]

S[K01] CONTRAST -064 ~ +063 +006

S[K02] BRIGHT HIGH -128 ~ +127 000

S[K03] CHROMA -064 ~ +063 000

S[K04] PHASE -064 ~ +063 000

S[K05] APERTURE -064 ~ +063 000

S[K06] BRIGHT LOW -128 ~ +127 000

(No. 52152) 1-23

No.

Setting item Variable range

Initial setting value

S[K07] Y DL 000/001 000 (Fixed value)

S[K08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[K09] R/B GAIN 000 ~ 003 003 (Fixed value)

S[K10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[K11] G/B GAIN 000 ~ 003 000 (Fixed value)

SL [COMP. 1080/24psF]

S[L01] CONTRAST -064 ~ +063 +009

S[L02] BRIGHT HIGH -128 ~ +127 000

S[L03] CHROMA -064 ~ +063 000

S[L04] PHASE -064 ~ +063 000

S[L05] APERTURE -064 ~ +063 000

S[L06] BRIGHT LOW -128 ~ +127 000

S[L07] Y DL 000/001 000 (Fixed value)

S[L08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[L09] R/B GAIN 000 ~ 003 003 (Fixed value)

S[L10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[L11] G/B GAIN 000 ~ 003 000 (Fixed value)

SM [COMP. 720/60p]

S[M01] CONTRAST -064 ~ +063 +002

S[M02] BRIGHT HIGH -128 ~ +127 000

S[M03] CHROMA -064 ~ +063 000

S[M04] PHASE -064 ~ +063 000

S[M05] APERTURE -064 ~ +063 000

S[M06] BRIGHT LOW -128 ~ +127 000

S[M07] Y DL 000/001 000 (Fixed value)

S[M08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[M09] R/B GAIN 000 ~ 003 003 (Fixed value)

S[M10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[M11] G/B GAIN 000 ~ 003 000 (Fixed value)

SN [COMP. 720/50p]

S[N01] CONTRAST -064 ~ +063 000

S[N02] BRIGHT HIGH -128 ~ +127 000

S[N03] CHROMA -064 ~ +063 000

S[N04] PHASE -064 ~ +063 000

S[N05] APERTURE -064 ~ +063 000

S[N06] BRIGHT LOW -128 ~ +127 000

S[N07] Y DL 000/001 000 (Fixed value)

S[N08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[N09] R/B GAIN 000 ~ 003 003 (Fixed value)

S[N10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[N11] G/B GAIN 000 ~ 003 000 (Fixed value)

SO [RGB]

S[O01] CONTRAST -064 ~ +063 +002

1-24 (No. 52152)

No.

Setting item Variable range

Initial setting value

S[O02] BRIGHT HIGH -128 ~ +127 -070

S[O03] BRIGHT LOW -128 ~ +127 -070

SP [SCAN UNDER]

S[P01] NTSC-COMPOS. CONTRAST -064 ~ +063 -007

S[P02] NTSC-COMPOS. BRIGHT HIGH -128 ~ +127 000

S[P03] NTSC-COMPOS. BRIGHT LOW -128 ~ +127 000

S[P04] NTSC-Y/C CONTRAST -064 ~ +063 -007

S[P05] NTSC-Y/C BRIGHT HIGH -128 ~ +127 000

S[P06] NTSC-Y/C BRIGHT LOW -128 ~ +127 000

S[P07] PAL-COMPOS. CONTRAST -064 ~ +063 -007

S[P08] PAL-COMPOS. BRIGHT HIGH -128 ~ +127 000

S[P09] PAL-COMPOS. BRIGHT LOW -128 ~ +127 000

S[P10] PAL-Y/C CONTRAST -064 ~ +063 -007

S[P11] PAL-Y/C BRIGHT HIGH -128 ~ +127 000

S[P12] PAL-Y/C BRIGHT LOW -128 ~ +127 000

S[P13] 480i CONTRAST -064 ~ +063 -007

S[P14] 480i BRIGHT HIGH -128 ~ +127 000

S[P15] 480i BRIGHT LOW -128 ~ +127 000

S[P16] 576i CONTRAST -064 ~ +063 -007

S[P17] 576i BRIGHT HIGH -128 ~ +127 000

S[P18] 576i BRIGHT LOW -128 ~ +127 000

S[P19] 480p CONTRAST -064 ~ +063 -007

S[P20] 480p BRIGHT HIGH -128 ~ +127 000

S[P21] 480p BRIGHT LOW -128 ~ +127 000

S[P22] 576p CONTRAST -064 ~ +063 -007

S[P23] 576p BRIGHT HIGH -128 ~ +127 000

S[P24] 576p BRIGHT LOW -128 ~ +127 000

S[P25] 1080/60i CONTRAST -064 ~ +063 -007

S[P26] 1080/60i BRIGHT HIGH -128 ~ +127 000

S[P27] 1080/60i BRIGHT LOW -128 ~ +127 000

S[P28] 1035/60i CONTRAST -064 ~ +063 -007

S[P29] 1035/60i BRIGHT HIGH -128 ~ +127 000

S[P30] 1035/60i BRIGHT LOW -128 ~ +127 000

S[P31] 1080/50i CONTRAST -064 ~ +063 -007

S[P32] 1080/50i BRIGHT HIGH -128 ~ +127 000

S[P33] 1080/50i BRIGHT LOW -128 ~ +127 000

S[P34] 1080/24psF CONTRAST -064 ~ +063 -007

S[P35] 1080/24psF BRIGHT HIGH -128 ~ +127 000

S[P36] 1080/24psF BRIGHT LOW -128 ~ +127 000

S[P37] 720/60p CONTRAST -064 ~ +063 -007

S[P38] 720/60p BRIGHT HIGH -128 ~ +127 000

S[P39] 720/60p BRIGHT LOW -128 ~ +127 000

S[P40] 720/50p CONTRAST -064 ~ +063 -007

(No. 52152) 1-25

No.

Setting item Variable range

Initial setting value

S[P41] 720/50p BRIGHT HIGH -128 ~ +127 000

S[P42] 720/50p BRIGHT LOW -128 ~ +127 000

SQ [ASPECT]

S[Q01] NTSC-COMPOS. OVERSCAN CONTRAST -064 ~ +063 -011

S[Q02] NTSC-COMPOS. OVERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q03] NTSC-COMPOS. OVERSCAN BRIGHT LOW -128 ~ +127 000

S[Q04] NTSC-COMPOS. UNDERSCAN CONTRAST -064 ~ +063 -011

S[Q05] NTSC-COMPOS. UNDERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q06] NTSC-COMPOS. UNDERSCAN BRIGHT LOW -128 ~ +127 000

S[Q07] NTSC-Y/C OVERSCAN CONTRAST -064 ~ +063 -011

S[Q08] NTSC-Y/C OVERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q09] NTSC-Y/C OVERSCAN BRIGHT LOW -128 ~ +127 000

S[Q10] NTSC-Y/C UNDERSCAN CONTRAST -064 ~ +063 -011

S[Q11] NTSC-Y/C UNDERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q12] NTSC-Y/C UNDERSCAN BRIGHT LOW -128 ~ +127 000

S[Q13] PAL-COMPOS. OVERSCAN CONTRAST -064 ~ +063 -011

S[Q14] PAL-COMPOS. OVERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q15] PAL-COMPOS. OVERSCAN BRIGHT LOW -128 ~ +127 000

S[Q16] PAL-COMPOS. UNDERSCAN CONTRAST -064 ~ +063 -011

S[Q17] PAL-COMPOS. UNDERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q18] PAL-COMPOS. UNDERSCAN BRIGHT LOW -128 ~ +127 000

S[Q19] PAL-Y/C OVERSCAN CONTRAST -064 ~ +063 -011

S[Q20] PAL-Y/C OVERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q21] PAL-Y/C OVERSCAN BRIGHT LOW -128 ~ +127 000

S[Q22] PAL-Y/C UNDERSCAN CONTRAST -064 ~ +063 -011

S[Q23] PAL-Y/C UNDERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q24] PAL-Y/C UNDERSCAN BRIGHT LOW -128 ~ +127 000

S[Q25] 480i OVERSCAN CONTRAST -064 ~ +063 -011

S[Q26] 480i OVERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q27] 480i OVERSCAN BRIGHT LOW -128 ~ +127 000

S[Q28] 480i UNDERSCAN CONTRAST -064 ~ +063 -011

S[Q29] 480i UNDERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q30] 480i UNDERSCAN BRIGHT LOW -128 ~ +127 000

S[Q31] 576i OVERSCAN CONTRAST -064 ~ +063 -011

S[Q32] 576i OVERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q33] 576i OVERSCAN BRIGHT LOW -128 ~ +127 000

S[Q34] 576i UNDERSCAN CONTRAST -064 ~ +063 -011

S[Q35] 576i UNDERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q36] 576i UNDERSCAN BRIGHT LOW -128 ~ +127 000

S[Q37] 480p OVERSCAN CONTRAST -064 ~ +063 -011

S[Q38] 480p OVERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q39] 480p OVERSCAN BRIGHT LOW -128 ~ +127 000

S[Q40] 480p UNDERSCAN CONTRAST -064 ~ +063 -011

1-26 (No. 52152)

No.

Setting item Variable range

Initial setting value

S[Q41] 480p UNDERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q42] 480p UNDERSCAN BRIGHT LOW -128 ~ +127 000

S[Q43] 576p OVERSCAN CONTRAST -064 ~ +063 -011

S[Q44] 576p OVERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q45] 576p OVERSCAN BRIGHT LOW -128 ~ +127 000

S[Q46] 576p UNDERSCAN CONTRAST -064 ~ +063 -011

S[Q47] 576p UNDERSCAN BRIGHT HIGH -128 ~ +127 000

S[Q48] 576p UNDERSCAN BRIGHT LOW -128 ~ +127 000

SR [COMMON] NOTE : When the value of item SR is changed, items SA to ST should be re-adjusted.

S[R01] CONTRAST 000 ~ 127 066

S[R02] BRIGHT HIGH 000 ~ 255 140

S[R03] CHROMA 000 ~ 127 064

S[R04] PHASE 000 ~ 127 064

S[R05] APERTURE 000 ~ 127 025

S[R06] BRIGHT LOW -128 ~ +127 000

S[R07] Y DL 000/001 000 (Fixed value)

S[R08] R-Y PHASE 000 ~ 003 000 (Fixed value)

S[R09] R/B GAIN 000 ~ 003 003 (Fixed value)

S[R10] G-Y PHASE 000 ~ 003 002 (Fixed value)

S[R11] G/B GAIN 000 ~ 003 000 (Fixed value)

SS [SCAN ZOOM]

S[S01] NTSC-COMPOS. ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S02] NTSC-COMPOS. ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S03] NTSC-COMPOS. ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S04] NTSC-Y/C ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S05] NTSC-Y/C ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S06] NTSC-Y/C ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S07] PAL-COMPOS. ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S08] PAL-COMPOS. ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S09] PAL-COMPOS. ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S10] PAL-Y/C ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S11] PAL-Y/C ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S12] PAL-Y/C ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S13] 480i ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S14] 480i ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S15] 480i ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S16] 576i ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S17] 576i ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S18] 576i ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S19] 480p ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S20] 480p ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S21] 480p ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S22] 576p ZOOMSCAN CONTRAST -064 ~ +063 +009

(No. 52152) 1-27

No.

Setting item Variable range

Initial setting value

S[S23] 576p ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S24] 576p ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S25] 1080/60i ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S26] 1080/60i ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S27] 1080/60i ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S28] 1035/60i ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S29] 1035/60i ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S30] 1035/60i ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S31] 1080/50i ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S32] 1080/50i ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S33] 1080/50i ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S34] 1080/24psF ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S35] 1080/24psF ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S36] 1080/24psF ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S37] 720/60p ZOOMSCAN CONTRAST -064 ~ +063 +007

S[S38] 720/60p ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S39] 720/60p ZOOMSCAN BRIGHT LOW -128 ~ +127 000

S[S40] 720/50p ZOOMSCAN CONTRAST -064 ~ +063 +009

S[S41] 720/50p ZOOMSCAN BRIGHT HIGH -128 ~ +127 000

S[S42] 720/50p ZOOMSCAN BRIGHT LOW -128 ~ +127 000

ST [HD/SD MODE]

S[T01] NTSC-COMPOS. HD/SD CONTRAST -064 ~ +063 000

S[T02] NTSC-COMPOS. HD/SD BRIGHT HIGH -128 ~ +127 000

S[T03] NTSC-COMPOS. HD/SD BRIGHT LOW -128 ~ +127 000

S[T04] NTSC-Y/C HD/SD CONTRAST -064 ~ +063 000

S[T05] NTSC-Y/C HD/SD BRIGHT HIGH -128 ~ +127 000

S[T06] NTSC-Y/C HD/SD BRIGHT LOW -128 ~ +127 000

S[T07] PAL-COMPOS. HD/SD CONTRAST -064 ~ +063 000

S[T08] PAL-COMPOS. HD/SD BRIGHT HIGH -128 ~ +127 000

S[T09] PAL-COMPOS. HD/SD BRIGHT LOW -128 ~ +127 000

S[T10] PAL-Y/C HD/SD CONTRAST -064 ~ +063 000

S[T11] PAL-Y/C HD/SD BRIGHT HIGH -128 ~ +127 000

S[T12] PAL-Y/C HD/SD BRIGHT LOW -128 ~ +127 000

S[T13] 480i HD/SD CONTRAST -064 ~ +063 000

S[T14] 480i HD/SD BRIGHT HIGH -128 ~ +127 000

S[T15] 480i HD/SD BRIGHT LOW -128 ~ +127 000

S[T16] 576i HD/SD CONTRAST -064 ~ +063 000

S[T17] 576i HD/SD BRIGHT HIGH -128 ~ +127 000

S[T18] 576i HD/SD BRIGHT LOW -128 ~ +127 000

1-28 (No. 52152)

[WHITE BALANCE BLOCK]

No.

Setting item Variable range

Initial setting value

WA [NTSC(COMPOS.,Y/C) HIGH]

W[A01] DRIVE (R) -128 ~ +127 000

W[A02] DRIVE (G) – 000

W[A03] DRIVE (B) -128 ~ +127 000

W[A04] CUTOFF (R) -128 ~ +127 000

W[A05] CUTOFF (G) -128 ~ +127 000

W[A06] CUTOFF (B) -128 ~ +127 000

WB [NTSC(COMPOS.,Y/C) LOW]

W[B01] DRIVE (R) -128 ~ +127 000

W[B02] DRIVE (G) – 000

W[B03] DRIVE (B) -128 ~ +127 000

W[B04] CUTOFF (R) -128 ~ +127 000

W[B05] CUTOFF (G) -128 ~ +127 000

W[B06] CUTOFF (B) -128 ~ +127 000

WC [PAL(COMPOS.,Y/C) HIGH]

W[C01] DRIVE (R) -128 ~ +127 000

W[C02] DRIVE (G) – 000

W[C03] DRIVE (B) -128 ~ +127 000

W[C04] CUTOFF (R) -128 ~ +127 000

W[C05] CUTOFF (G) -128 ~ +127 000

W[C06] CUTOFF (B) -128 ~ +127 000

WD [PAL(COMPOS.,Y/C) LOW]

W[D01] DRIVE (R) -128 ~ +127 000

W[D02] DRIVE (G) – 000

W[D03] DRIVE (B) -128 ~ +127 000

W[D04] CUTOFF (R) -128 ~ +127 000

W[D05] CUTOFF (G) -128 ~ +127 000

W[D06] CUTOFF (B) -128 ~ +127 000

WE [COMP. 480(576)i HIGH]

W[E01] DRIVE (R) -128 ~ +127 000

W[E02] DRIVE (G) – 000

W[E03] DRIVE (B) -128 ~ +127 000

W[E04] CUTOFF (R) -128 ~ +127 000

W[E05] CUTOFF (G) -128 ~ +127 000

W[E06] CUTOFF (B) -128 ~ +127 000

WF [COMP. 480(576)i LOW]

W[F01] DRIVE (R) -128 ~ +127 000

W[F02] DRIVE (G) – 000

W[F03] DRIVE (B) -128 ~ +127 000

W[F04] CUTOFF (R) -128 ~ +127 000

W[F05] CUTOFF (G) -128 ~ +127 000

W[F06] CUTOFF (B) -128 ~ +127 000

(No. 52152) 1-29

No.

Setting item Variable range

Initial setting value

WG [COMP. 480(576)p HIGH]

W[G01] DRIVE (R) -128 ~ +127 000

W[G02] DRIVE (G) – 000

W[G03] DRIVE (B) -128 ~ +127 000

W[G04] CUTOFF (R) -128 ~ +127 000

W[G05] CUTOFF (G) -128 ~ +127 000

W[G06] CUTOFF (B) -128 ~ +127 000

WH [COMP. 480(576)p LOW]

W[H01] DRIVE (R) -128 ~ +127 000

W[H02] DRIVE (G) – 000

W[H03] DRIVE (B) -128 ~ +127 000

W[H04] CUTOFF (R) -128 ~ +127 000

W[H05] CUTOFF (G) -128 ~ +127 000

W[H06] CUTOFF (B) -128 ~ +127 000

WI [COMP. 1080/60i HIGH]

W[I01] DRIVE (R) -128 ~ +127 000

W[I02] DRIVE (G) – 000

W[I03] DRIVE (B) -128 ~ +127 000

W[I04] CUTOFF (R) -128 ~ +127 000

W[I05] CUTOFF (G) -128 ~ +127 000

W[I06] CUTOFF (B) -128 ~ +127 000

WJ [COMP. 1080/60i LOW]

W[J01] DRIVE (R) -128 ~ +127 000

W[J02] DRIVE (G) – 000

W[J03] DRIVE (B) -128 ~ +127 000

W[J04] CUTOFF (R) -128 ~ +127 000

W[J05] CUTOFF (G) -128 ~ +127 000

W[J06] CUTOFF (B) -128 ~ +127 000

WK [COMP. 1035/60i HIGH]

W[K01] DRIVE (R) -128 ~ +127 000

W[K02] DRIVE (G) – 000

W[K03] DRIVE (B) -128 ~ +127 000

W[K04] CUTOFF (R) -128 ~ +127 000

W[K05] CUTOFF (G) -128 ~ +127 000

W[K06] CUTOFF (B) -128 ~ +127 000

WL [COMP. 1035/60i LOW]

W[L01] DRIVE (R) -128 ~ +127 000

W[L02] DRIVE (G) – 000

W[L03] DRIVE (B) -128 ~ +127 000

W[L04] CUTOFF (R) -128 ~ +127 000

W[L05] CUTOFF (G) -128 ~ +127 000

W[L06] CUTOFF (B) -128 ~ +127 000

1-30 (No. 52152)

No.

Setting item Variable range

Initial setting value

WM [COMP. 1080/50i HIGH]

W[M01] DRIVE (R) -128 ~ +127 000

W[M02] DRIVE (G) – 000

W[M03] DRIVE (B) -128 ~ +127 000

W[M04] CUTOFF (R) -128 ~ +127 000

W[M05] CUTOFF (G) -128 ~ +127 000

W[M06] CUTOFF (B) -128 ~ +127 000

WN [COMP. 1080/50i LOW]

W[N01] DRIVE (R) -128 ~ +127 000

W[N02] DRIVE (G) – 000

W[N03] DRIVE (B) -128 ~ +127 000

W[N04] CUTOFF (R) -128 ~ +127 000

W[N05] CUTOFF (G) -128 ~ +127 000

W[N06] CUTOFF (B) -128 ~ +127 000

WO [COMP. 1080/24psF HIGH]

W[O01] DRIVE (R) -128 ~ +127 000

W[O02] DRIVE (G) – 000

W[O03] DRIVE (B) -128 ~ +127 000

W[O04] CUTOFF (R) -128 ~ +127 000

W[O05] CUTOFF (G) -128 ~ +127 000

W[O06] CUTOFF (B) -128 ~ +127 000

WP [COMP. 1080/24psF LOW]

W[P01] DRIVE (R) -128 ~ +127 000

W[P02] DRIVE (G) – 000

W[P03] DRIVE (B) -128 ~ +127 000

W[P04] CUTOFF (R) -128 ~ +127 000

W[P05] CUTOFF (G) -128 ~ +127 000

W[P06] CUTOFF (B) -128 ~ +127 000

WQ [COMP. 720/60p HIGH]

W[Q01] DRIVE (R) -128 ~ +127 000

W[Q02] DRIVE (G) – 000

W[Q03] DRIVE (B) -128 ~ +127 000

W[Q04] CUTOFF (R) -128 ~ +127 000

W[Q05] CUTOFF (G) -128 ~ +127 000

W[Q06] CUTOFF (B) -128 ~ +127 000

WR [COMP. 720/60p LOW]

W[R01] DRIVE (R) -128 ~ +127 000

W[R02] DRIVE (G) – 000

W[R03] DRIVE (B) -128 ~ +127 000

W[R04] CUTOFF (R) -128 ~ +127 000

W[R05] CUTOFF (G) -128 ~ +127 000

W[R06] CUTOFF (B) -128 ~ +127 000

(No. 52152) 1-31

No.

Setting item Variable range

Initial setting value

WS [COMP. 720/50p HIGH]

W[S01] DRIVE (R) -128 ~ +127 000

W[S02] DRIVE (G) – 000

W[S03] DRIVE (B) -128 ~ +127 000

W[S04] CUTOFF (R) -128 ~ +127 000

W[S05] CUTOFF (G) -128 ~ +127 000

W[S06] CUTOFF (B) -128 ~ +127 000

WT [COMP. 720/50p LOW]

W[T01] DRIVE (R) -128 ~ +127 000

W[T02] DRIVE (G) – 000

W[T03] DRIVE (B) -128 ~ +127 000

W[T04] CUTOFF (R) -128 ~ +127 000

W[T05] CUTOFF (G) -128 ~ +127 000

W[T06] CUTOFF (B) -128 ~ +127 000

WU [RGB HIGH]

W[U01] DRIVE (R) -128 ~ +127 000

W[U02] DRIVE (G) – 000

W[U03] DRIVE (B) -128 ~ +127 000

W[U04] CUTOFF (R) -128 ~ +127 000

W[U05] CUTOFF (G) -128 ~ +127 000

W[U06] CUTOFF (B) -128 ~ +127 000

WV [RGB LOW]

W[V01] DRIVE (R) -128 ~ +127 000

W[V02] DRIVE (G) – 000

W[V03] DRIVE (B) -128 ~ +127 000

W[V04] CUTOFF (R) -128 ~ +127 000

W[V05] CUTOFF (G) -128 ~ +127 000

W[V06] CUTOFF (B) -128 ~ +127 000

WW [COMMON HIGH] NOTE :

When the value of item WW is changed, it is necessary to readjust white balance HIGH of all signals.

W[W01] DRIVE (R) 000 ~ 127 070

W[W02] DRIVE (G) – 064

W[W03] DRIVE (B) 000 ~ 127 060

W[W04] CUTOFF (R) 000 ~ 255 050

W[W05] CUTOFF (G) 000 ~ 255 050

W[W06] CUTOFF (B) 000 ~ 255 050

WX [COMMON LOW] NOTE :

When the value of item WX is changed, it is necessary to readjust white balance LOW of all signals.

W[X01] DRIVE (R) 000 ~ 127 080

W[X02] DRIVE (G) – 064

W[X03] DRIVE (B) 000 ~ 127 044

W[X04] CUTOFF (R) 000 ~ 255 050

W[X05] CUTOFF (G) 000 ~ 255 050

W[X06] CUTOFF (B) 000 ~ 255 050

1-32 (No. 52152)

[DEFLECTION BLOCK]

No.

Setting item Variable range

Initial setting value

DA [NTSC(COMPOS.,Y/C) OVER]

D[A01] HORIZONTAL SIZE -064 ~ +064 -016

D[A02] VERTICAL SIZE -064 ~ +064 010

D[A03] HORIZONTAL POSITION -064 ~ +064 +015

D[A04] VERTICAL POSITION -064 ~ +064 000

D[A05] SIDE PIN DISTORTION -032 ~ +032 +005

D[A06] CORNER DISTORTION (W) -032 ~ +032 000

D[A07] CORNER DISTORTION (S) -032 ~ +032 000

D[A08] PARALLELOGRAM DISTORTION -032 ~ +032 -002

D[A09] TRAPEZOIDAL DISTORTION -032 ~ +032 -003

D[A10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[A11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -005

D[A12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 -004

DB [NTSC(COMPOS.,Y/C) UNDER]

D[B01] HORIZONTAL SIZE -064 ~ +064 -010

D[B02] VERTICAL SIZE -064 ~ +064 -025

D[B03] HORIZONTAL POSITION -064 ~ +064 000

D[B04] VERTICAL POSITION -064 ~ +064 000

D[B05] SIDE PIN DISTORTION -032 ~ +032 +001

D[B06] CORNER DISTORTION (W) -032 ~ +032 000

D[B07] CORNER DISTORTION (S) -032 ~ +032 000

D[B08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[B09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[B10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[B11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[B12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DC [PAL(COMPOS.,Y/C) OVER]

D[C01] HORIZONTAL SIZE -064 ~ +064 -016

D[C02] VERTICAL SIZE -064 ~ +064 +010

D[C03] HORIZONTAL POSITION -064 ~ +064 +010

D[C04] VERTICAL POSITION -064 ~ +064 +005

D[C05] SIDE PIN DISTORTION -032 ~ +032 +007

D[C06] CORNER DISTORTION (W) -032 ~ +032 000

D[C07] CORNER DISTORTION (S) -032 ~ +032 000

D[C08] PARALLELOGRAM DISTORTION -032 ~ +032 -001

D[C09] TRAPEZOIDAL DISTORTION -032 ~ +032 -005

D[C10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[C11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -005

D[C12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 -003

DD [PAL(COMPOS.,Y/C) UNDER]

D[D01] HORIZONTAL SIZE -064 ~ +064 -010

D[D02] VERTICAL SIZE -064 ~ +064 -025

(No. 52152) 1-33

No.

Setting item Variable range

Initial setting value

D[D03] HORIZONTAL POSITION -064 ~ +064 000

D[D04] VERTICAL POSITION -064 ~ +064 000

D[D05] SIDE PIN DISTORTION -032 ~ +032 +001

D[D06] CORNER DISTORTION (W) -032 ~ +032 000

D[D07] CORNER DISTORTION (S) -032 ~ +032 000

D[D08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[D09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[D10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[D11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[D12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 +001

DE [480/60i OVER]

D[E01] HORIZONTAL SIZE -064 ~ +064 -019

D[E02] VERTICAL SIZE -064 ~ +064 +010

D[E03] HORIZONTAL POSITION -064 ~ +064 +013

D[E04] VERTICAL POSITION -064 ~ +064 000

D[E05] SIDE PIN DISTORTION -032 ~ +032 +007

D[E06] CORNER DISTORTION (W) -032 ~ +032 000

D[E07] CORNER DISTORTION (S) -032 ~ +032 000

D[E08] PARALLELOGRAM DISTORTION -032 ~ +032 -002

D[E09] TRAPEZOIDAL DISTORTION -032 ~ +032 -003

D[E10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[E11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -005

D[E12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 -003

DF [480/60i UNDER]

D[F01] HORIZONTAL SIZE -064 ~ +064 -009

D[F02] VERTICAL SIZE -064 ~ +064 -024

D[F03] HORIZONTAL POSITION -064 ~ +064 000

D[F04] VERTICAL POSITION -064 ~ +064 000

D[F05] SIDE PIN DISTORTION -032 ~ +032 000

D[F06] CORNER DISTORTION (W) -032 ~ +032 000

D[F07] CORNER DISTORTION (S) -032 ~ +032 000

D[F08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[F09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[F10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[F11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[F12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DG [576/50i OVER]

D[G01] HORIZONTAL SIZE -064 ~ +064 -016

D[G02] VERTICAL SIZE -064 ~ +064 +010

D[G03] HORIZONTAL POSITION -064 ~ +064 +013

D[G04] VERTICAL POSITION -064 ~ +064 +005

D[G05] SIDE PIN DISTORTION -032 ~ +032 +005

1-34 (No. 52152)

No.

Setting item Variable range

Initial setting value

D[G06] CORNER DISTORTION (W) -032 ~ +032 000

D[G07] CORNER DISTORTION (S) -032 ~ +032 -002

D[G08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[G09] TRAPEZOIDAL DISTORTION -032 ~ +032 -005

D[G10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[G11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -005

D[G12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DH [576/50i UNDER]

D[H01] HORIZONTAL SIZE -064 ~ +064 -010

D[H02] VERTICAL SIZE -064 ~ +064 -025

D[H03] HORIZONTAL POSITION -064 ~ +064 000

D[H04] VERTICAL POSITION -064 ~ +064 000

D[H05] SIDE PIN DISTORTION -032 ~ +032 000

D[H06] CORNER DISTORTION (W) -032 ~ +032 000

D[H07] CORNER DISTORTION (S) -032 ~ +032 000

D[H08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[H09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[H10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[H11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[H12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DI [480/60p OVER]

D[I01] HORIZONTAL SIZE -064 ~ +064 -028

D[I02] VERTICAL SIZE -064 ~ +064 +015

D[I03] HORIZONTAL POSITION -064 ~ +064 +012

D[I04] VERTICAL POSITION -064 ~ +064 +005

D[I05] SIDE PIN DISTORTION -032 ~ +032 +002

D[I06] CORNER DISTORTION (W) -032 ~ +032 000

D[I07] CORNER DISTORTION (S) -032 ~ +032 000

D[I08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[I09] TRAPEZOIDAL DISTORTION -032 ~ +032 -005

D[I10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[I11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -005

D[I12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 -005

DJ [480/60p UNDER]

D[J01] HORIZONTAL SIZE -064 ~ +064 -011

D[J02] VERTICAL SIZE -064 ~ +064 -024

D[J03] HORIZONTAL POSITION -064 ~ +064 000

D[J04] VERTICAL POSITION -064 ~ +064 -002

D[J05] SIDE PIN DISTORTION -032 ~ +032 +001

D[J06] CORNER DISTORTION (W) -032 ~ +032 000

D[J07] CORNER DISTORTION (S) -032 ~ +032 000

D[J08] PARALLELOGRAM DISTORTION -032 ~ +032 000

(No. 52152) 1-35

No.

Setting item Variable range

Initial setting value

D[J09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[J10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[J11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[J12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 +002

DK [576/50p OVER]

D[K01] HORIZONTAL SIZE -064 ~ +064 -030

D[K02] VERTICAL SIZE -064 ~ +064 +015

D[K03] HORIZONTAL POSITION -064 ~ +064 +010

D[K04] VERTICAL POSITION -064 ~ +064 +005

D[K05] SIDE PIN DISTORTION -032 ~ +032 000

D[K06] CORNER DISTORTION (W) -032 ~ +032 000

D[K07] CORNER DISTORTION (S) -032 ~ +032 -005

D[K08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[K09] TRAPEZOIDAL DISTORTION -032 ~ +032 -005

D[K10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[K11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -004

D[K12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DL [576/50p UNDER]

D[L01] HORIZONTAL SIZE -064 ~ +064 -010

D[L02] VERTICAL SIZE -064 ~ +064 -025

D[L03] HORIZONTAL POSITION -064 ~ +064 000

D[L04] VERTICAL POSITION -064 ~ +064 000

D[L05] SIDE PIN DISTORTION -032 ~ +032 000

D[L06] CORNER DISTORTION (W) -032 ~ +032 000

D[L07] CORNER DISTORTION (S) -032 ~ +032 000

D[L08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[L09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[L10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[L11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[L12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DM [1080/60i OVER]

D[M01] HORIZONTAL SIZE -064 ~ +064 -032

D[M02] VERTICAL SIZE -064 ~ +064 010

D[M03] HORIZONTAL POSITION -064 ~ +064 +025

D[M04] VERTICAL POSITION -064 ~ +064 000

D[M05] SIDE PIN DISTORTION -032 ~ +032 +015

D[M06] CORNER DISTORTION (W) -032 ~ +032 000

D[M07] CORNER DISTORTION (S) -032 ~ +032 000

D[M08] PARALLELOGRAM DISTORTION -032 ~ +032 -001

D[M09] TRAPEZOIDAL DISTORTION -032 ~ +032 +002

D[M10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[M11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -002

D[M12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

1-36 (No. 52152)

No.

Setting item Variable range

Initial setting value

DN [1080/60i UNDER]

D[N01] HORIZONTAL SIZE -064 ~ +064 -011

D[N02] VERTICAL SIZE -064 ~ +064 -025

D[N03] HORIZONTAL POSITION -064 ~ +064 000

D[N04] VERTICAL POSITION -064 ~ +064 +001

D[N05] SIDE PIN DISTORTION -032 ~ +032 +001

D[N06] CORNER DISTORTION (W) -032 ~ +032 000

D[N07] CORNER DISTORTION (S) -032 ~ +032 000

D[N08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[N09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[N10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[N11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[N12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DO [1035/60i OVER]

D[O01] HORIZONTAL SIZE -064 ~ +064 -032

D[O02] VERTICAL SIZE -064 ~ +064 +025

D[O03] HORIZONTAL POSITION -064 ~ +064 +025

D[O04] VERTICAL POSITION -064 ~ +064 +005

D[O05] SIDE PIN DISTORTION -032 ~ +032 +015

D[O06] CORNER DISTORTION (W) -032 ~ +032 000

D[O07] CORNER DISTORTION (S) -032 ~ +032 000

D[O08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[O09] TRAPEZOIDAL DISTORTION -032 ~ +032 -001

D[O10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[O11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 +002

D[O12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DP [1035/60i UNDER]

D[P01] HORIZONTAL SIZE -064 ~ +064 -012

D[P02] VERTICAL SIZE -064 ~ +064 -030

D[P03] HORIZONTAL POSITION -064 ~ +064 000

D[P04] VERTICAL POSITION -064 ~ +064 000

D[P05] SIDE PIN DISTORTION -032 ~ +032 +001

D[P06] CORNER DISTORTION (W) -032 ~ +032 000

D[P07] CORNER DISTORTION (S) -032 ~ +032 000

D[P08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[P09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[P10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[P11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[P12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DQ [1080/50i OVER]

D[Q01] HORIZONTAL SIZE -064 ~ +064 -025

D[Q02] VERTICAL SIZE -064 ~ +064 000

D[Q03] HORIZONTAL POSITION -064 ~ +064 +030

(No. 52152) 1-37

No.

Setting item Variable range

Initial setting value

D[Q04] VERTICAL POSITION -064 ~ +064 000

D[Q05] SIDE PIN DISTORTION -032 ~ +032 +015

D[Q06] CORNER DISTORTION (W) -032 ~ +032 000

D[Q07] CORNER DISTORTION (S) -032 ~ +032 000

D[Q08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[Q09] TRAPEZOIDAL DISTORTION -032 ~ +032 -005

D[Q10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[Q11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -002

D[Q12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 -002

DR [1080/50i UNDER]

D[R01] HORIZONTAL SIZE -064 ~ +064 -015

D[R02] VERTICAL SIZE -064 ~ +064 -025

D[R03] HORIZONTAL POSITION -064 ~ +064 000

D[R04] VERTICAL POSITION -064 ~ +064 000

D[R05] SIDE PIN DISTORTION -032 ~ +032 000

D[R06] CORNER DISTORTION (W) -032 ~ +032 000

D[R07] CORNER DISTORTION (S) -032 ~ +032 000

D[R08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[R09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[R10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[R11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[R12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DS [1080/24pF OVER]

D[S01] HORIZONTAL SIZE -064 ~ +064 -030

D[S02] VERTICAL SIZE -064 ~ +064 +010

D[S03] HORIZONTAL POSITION -064 ~ +064 +037

D[S04] VERTICAL POSITION -064 ~ +064 000

D[S05] SIDE PIN DISTORTION -032 ~ +032 +017

D[S06] CORNER DISTORTION (W) -032 ~ +032 000

D[S07] CORNER DISTORTION (S) -032 ~ +032 000

D[S08] PARALLELOGRAM DISTORTION -032 ~ +032 -001

D[S09] TRAPEZOIDAL DISTORTION -032 ~ +032 -001

D[S10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[S11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 +002

D[S12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DT [1080/24pF UNDER]

D[T01] HORIZONTAL SIZE -064 ~ +064 -011

D[T02] VERTICAL SIZE -064 ~ +064 -028

D[T03] HORIZONTAL POSITION -064 ~ +064 000

D[T04] VERTICAL POSITION -064 ~ +064 +001

D[T05] SIDE PIN DISTORTION -032 ~ +032 +001

D[T06] CORNER DISTORTION (W) -032 ~ +032 000

1-38 (No. 52152)

No.

Setting item Variable range

Initial setting value

D[T07] CORNER DISTORTION (S) -032 ~ +032 000

D[T08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[T09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[T10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[T11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[T12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DU [720/60p OVER]

D[U01] HORIZONTAL SIZE -064 ~ +064 +014

D[U02] VERTICAL SIZE -064 ~ +064 +012

D[U03] HORIZONTAL POSITION -064 ~ +064 +013

D[U04] VERTICAL POSITION -064 ~ +064 000

D[U05] SIDE PIN DISTORTION -032 ~ +032 +012

D[U06] CORNER DISTORTION (W) -032 ~ +032 -002

D[U07] CORNER DISTORTION (S) -032 ~ +032 -002

D[U08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[U09] TRAPEZOIDAL DISTORTION -032 ~ +032 +001

D[U10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[U11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -002

D[U12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DV [720/60p UNDER]

D[V01] HORIZONTAL SIZE -064 ~ +064 -017

D[V02] VERTICAL SIZE -064 ~ +064 -028

D[V03] HORIZONTAL POSITION -064 ~ +064 000

D[V04] VERTICAL POSITION -064 ~ +064 +001

D[V05] SIDE PIN DISTORTION -032 ~ +032 +001

D[V06] CORNER DISTORTION (W) -032 ~ +032 000

D[V07] CORNER DISTORTION (S) -032 ~ +032 000

D[V08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[V09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[V10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[V11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[V12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DW [720/50p OVER]

D[W01] HORIZONTAL SIZE -064 ~ +064 +020

D[W02] VERTICAL SIZE -064 ~ +064 -010

D[W03] HORIZONTAL POSITION -064 ~ +064 000

D[W04] VERTICAL POSITION -064 ~ +064 +003

D[W05] SIDE PIN DISTORTION -032 ~ +032 +010

D[W06] CORNER DISTORTION (W) -032 ~ +032 -002

D[W07] CORNER DISTORTION (S) -032 ~ +032 -002

D[W08] PARALLELOGRAM DISTORTION -032 ~ +032 +003

D[W09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

(No. 52152) 1-39

No.

Setting item Variable range

Initial setting value

D[W10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[W11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 -002

D[W12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 -003

DX [720/50p UNDER]

D[X01] HORIZONTAL SIZE -064 ~ +064 -015

D[X02] VERTICAL SIZE -064 ~ +064 -027

D[X03] HORIZONTAL POSITION -064 ~ +064 000

D[X04] VERTICAL POSITION -064 ~ +064 000

D[X05] SIDE PIN DISTORTION -032 ~ +032 000

D[X06] CORNER DISTORTION (W) -032 ~ +032 000

D[X07] CORNER DISTORTION (S) -032 ~ +032 000

D[X08] PARALLELOGRAM DISTORTION -032 ~ +032 000

D[X09] TRAPEZOIDAL DISTORTION -032 ~ +032 000

D[X10] HORIZONTAL ARC DISTORTION -032 ~ +032 000

D[X11] VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[X12] VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

DY [ASPECT]

D[Y01] NTSC OVERSCAN VERTICAL SIZE -064 ~ +064 +008

D[Y02] NTSC OVERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y03] NTSC OVERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y04] NTSC UNDERSCAN VERTICAL SIZE -064 ~ +064 +006

D[Y05] NTSC UNDERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y06] NTSC UNDERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y07] PAL OVERSCAN VERTICAL SIZE -064 ~ +064 +005

D[Y08] PAL OVERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y09] PAL OVERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y10] PAL UNDERSCAN VERTICAL SIZE -064 ~ +064 +005

D[Y11] PAL UNDERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y12] PAL UNDERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y13] 480i OVERSCAN VERTICAL SIZE -064 ~ +064 +010

D[Y14] 480i OVERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y15] 480i OVERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y16] 480i UNDERSCAN VERTICAL SIZE -064 ~ +064 +006

D[Y17] 480i UNDERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y18] 480i UNDERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y19] 576i OVERSCAN VERTICAL SIZE -064 ~ +064 +010

D[Y20] 576i OVERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y21] 576i OVERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y22] 576i UNDERSCAN VERTICAL SIZE -064 ~ +064 +006

D[Y23] 576i UNDERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y24] 576i UNDERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y25] 480p OVERSCAN VERTICAL SIZE -064 ~ +064 +010

1-40 (No. 52152)

No.

Setting item Variable range

Initial setting value

D[Y26] 480p OVERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y27] 480p OVERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y28] 480p UNDERSCAN VERTICAL SIZE -064 ~ +064 +006

D[Y29] 480p UNDERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y30] 480p UNDERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y31] 576p OVERSCAN VERTICAL SIZE -064 ~ +064 +010

D[Y32] 576p OVERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y33] 576p OVERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

D[Y34] 576p UNDERSCAN VERTICAL SIZE -064 ~ +064 +006

D[Y35] 576p UNDERSCAN VERTICAL POSITION -064 ~ +064 +001

D[Y36] 576p UNDERSCAN SIDE PIN DISTORTION -032 ~ +032 +012

DZ [V.LIN/FOCUS]

D[Z01] 45 ~ 55Hz VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 +011

D[Z02] 45 ~ 55Hz VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 +003

D[Z03] 45 ~ 55Hz FOCUS (PARABOLA) -032 ~ +032 000

D[Z04] 55 ~ 65Hz VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 +011

D[Z05] 55 ~ 65Hz VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 +003

D[Z06] 55 ~ 65Hz FOCUS (PARABOLA) -032 ~ +032 000

D[Z07] 720/60p VERTICAL LINEARITY (S CORRECTION) -016 ~ +016 000

D[Z08] 720/60p VERTICAL LINEARITY (C CORRECTION) -016 ~ +016 000

D[Z09] 720/60p FOCUS (PARABOLA) -032 ~ +032 -030

D1 [ROTATION/PURITY]

D[101] ROTATION -032 ~ +031 +017

D[102] PURITY -128 ~ +127 000

D2 [COMMON]

D[201] HORIZONTAL SIZE 000 ~ 127 063

D[202] VERTICAL SIZE 000 ~ 127 063

D[203] HORIZONTAL POSITION 000 ~ 127 063

D[204] VERTICAL POSITION 000 ~ 127 063

D[205] SIDE PIN DISTORTION 000 ~ 063 031

D[206] CORNER DISTORTION (W) 000 ~ 063 031

D[207] CORNER DISTORTION (S) 000 ~ 063 031

D[208] PARALLELOGRAM DISTORTION 000 ~ 063 031

D[209] TRAPEZOIDAL DISTORTION 000 ~ 063 031

D[210] HORIZONTAL ARC DISTORTION 000 ~ 063 031

D[211] VERTICAL LINEARITY (S CORRECTION) 000 ~ 031 016

D[212] VERTICAL LINEARITY (C CORRECTION) 000 ~ 031 016

D[213] VERTICAL MAX SIZE CONTROL 000 ~ 031 016

D[214] FOCUS (PHASE) 000 ~ 063 022

D[215] FOCUS (PARABOLA) 000 ~ 063 044

D3 [ZOOM SIZE]

D[301] HORIZONTAL SIZE -064 ~ +064 +020

(No. 52152) 1-41

No.

Setting item Variable range

Initial setting value

D[302] VERTICAL SIZE -064 ~ +064 +040

D[303] HORIZONTAL POSITION -064 ~ +064 000

D[304] VERTICAL POSITION -064 ~ +064 000

D[305] SIDE PIN DISTORTION -032 ~ +032 -003

[CPU BLOCK]

No. Setting item Variable range

Initial setting value

CC [SETTING]

C[C41] AKB SETTING 000 ~ 003 000

CE [OSD etc]

C[E05] NTSC, 480/60i CORNER DISTORTION (W) -032 ~ +032 000

C[E06] NTSC, 480/60i CORNER DISTORTION (S) -032 ~ +032 000

C[E07] NTSC, 480/60i PARALLELOGRAM DISTORTION -032 ~ +032 000

C[E08] NTSC, 480/60i TRAPEZOIDAL DISTORTION -032 ~ +032 -002

C[E09] NTSC, 480/60i HORIZONTAL ARC DISTORTION -032 ~ +032 000

C[E10] PAL, 576/50i CORNER DISTORTION (W) -032 ~ +032 000

C[E11] PAL, 576/50i CORNER DISTORTION (S) -032 ~ +032 000

C[E12] PAL, 576/50i PARALLELOGRAM DISTORTION -032 ~ +032 000

C[E13] PAL, 576/50i TRAPEZOIDAL DISTORTION -032 ~ +032 -002

C[E14] PAL, 576/50i HORIZONTAL ARC DISTORTION -032 ~ +032 000

C[E15] 480/60p CORNER DISTORTION (W) -032 ~ +032 000

C[E16] 480/60p CORNER DISTORTION (S) -032 ~ +032 000

C[E17] 480/60p PARALLELOGRAM DISTORTION -032 ~ +032 000

C[E18] 480/60p TRAPEZOIDAL DISTORTION -032 ~ +032 -002

C[E19] 480/60p HORIZONTAL ARC DISTORTION -032 ~ +032 000

C[E20] 576/50p CORNER DISTORTION (W) -032 ~ +032 000

C[E21] 576/50p CORNER DISTORTION (S) -032 ~ +032 000

C[E22] 576/50p PARALLELOGRAM DISTORTION -032 ~ +032 000

C[E23] 576/50p TRAPEZOIDAL DISTORTION -032 ~ +032 -002

C[E24] 576/50p HORIZONTAL ARC DISTORTION -032 ~ +032 000

NOTE : Do not alter the adjustment values of CPU BLOCK (excluding the CC41 and CE05 to CE24), UPC1884 ADJ. and

TA1276 ADJ.

1-42 (No. 52152)

4.10 ADJUSTMENT PROCEDURES

4.10.1 SCREEN VOLTAGE COARSE ADJUSTMENT

SCREEN VOLTAGE COARSE ADJUSTMENT

Measuring Instruments Signal generator (All-black signal, Crosshatch signal)

Oscilloscope

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points Anode of CRT

TP-47B, TP-47R, TP-47G [CRT SOCKET PWB] TP-GND [CRT SOCKET PWB]

Adjustment Points SCREEN VR [Bottom potentiometer on high-voltage transformer]

VR502 (High-voltage VR) [S.CORRECTION PWB] FOCUS VR1 [Top potentiometer on high-voltage transformer] FOCUS VR2 [Middle potentiometer on high-voltage transformer] CC41 (AKB Setting) [Service Menu]

Note: Ensure that the value of CC41 (CPU BLOCK) in the Service Menu is “000”.

(1) Turn the SCREEN VR fully counterclockwise. (2) Connect the oscilloscope across TP-47B and TP-GND.

(V. sync)

(3) Connect the GND of high-voltage voltmeter to the braided wire. (4) Connect the high-voltage voltmeter to the anode of the CRT and turn the

unit ON.

(5) Apply the 1080/60i component all-black signal to INPUT A. (6)

Check that the high-voltage value is 24 to 25 kV. If it is higher than 25 kV, adjustment the VR502 so that the high-voltage value becomes to specified value.

<A> 25V ± 2V

(7) Turn the SCREEN VR slowly clockwise until the raster lights up slightly.

Set the value of CC41 (CPU BLOCK) in the Service Menu from “000” to “002”.

(8) (9) Turn the SCREEN VR slowly clockwise until the voltage amplitude <A> of

the AKB pulse at TP-47G is about 25 V ± 2 V.

AKB pulse

(10)Observe the waveforms of TP-47R and TP-47B, adjust the SCREEN VR so

that the amplitude voltage <A> of the AKB pulse become to 25V ± 2V.

(11)Apply the 1080/60i crosshatch signal to INPUT A. (12)Adjust the FOCUS VR1 and VR2 so that the entire image is in focus.

1 Vertical interval

V.BLK

4.10.2 HIGH-VOLTAGE COARSE ADJUSTMENT

HIGH-VOLTAGE COARSE ADJUSTMENT

Measuring Instruments Signal generator (Crosshatch signal with circle pattern)

High-voltage voltmeter

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points Anode of CRT

Adjustment Points VR502 (High-Voltage VR) [S. CORRECTION PWB]

FOCUS VR1 [Top potentiometer on high-voltage transformer] FOCUS VR2 [Middle potentiometer on high-voltage transformer]

Note: Perform the following adjustments after completing the Screen Voltage Coarse adjustment.

(1) Turn VR502 fully clockwise (the minimum position). (2) Turn VR501 fully counterclockwise (the minimum position). (3) Connect the high-voltage voltmeter to the anode of the CRT and turn the unit ON. (4) Apply the 1080/60i crosshatch signal with circle pattern to INPUT A (Terminal Y on the Component/RGB Input Card). (5)

Turn VR502 slowly counterclockwise until the value of the high voltage is about 25 kV.

(6) Adjust the FOCUS VR1 and VR2 so that the entire image is in focus.

TP-XR

CN00R

CN0RD

S. CORRECTION PWB

MAIN PWB

VR505 [CONV_V]

VR504 [CONV_H]

TP-G

VR501 [X-RAY]

VR502 [H.VOLTAGE]

Front side

VR505

VR504

VR502

CN0RD

CN00R

(Top surface view of the S. CORRECTION PWB)

VR502

(Min)(Max)

(Min) (Max)

VR501

Front side

(No. 52152) 1-43

4.10.3 X-RAY PROTECTOR ADJUSTMENT/CHECK

X-RAY PROTECTOR ADJUSTMENT/CHECK

Measuring Instruments Signal generator (All-white signal)

High-voltage voltmeter DC voltmeter

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points Anode of CRT

TP-XR, TP-GND [S. CORRECTION PWB]

Adjustment Points VR501 (X-Ray Protector Adjustment VR) [S. CORRECTION PWB]

VR502 (High-Voltage VR) [S. CORRECTION PWB]

Note: Perform the following adjustment after completing the Screen Voltage Coarse adjustment.

(1) Turn the VR502 fully clockwise (the minimum position). (2) Turn the VR501 fully counterclockwise (the minimum position). (3) Set the CONTRAST and BRIGHT potentiometers on the front panel to the fully clockwise positions. (4) Connect the high-voltage voltmeter to the anode of the CRT and turn the unit ON. (5) Apply the 1080/60i all-white signal to INPUT A (Terminal Y on the Component/RGB Input Card). (6) Turn the VR502 slowly counterclockwise until the value of the high-voltage voltmeter is 27.0 kV ± 0.2 kV. (7) Connect the DC voltmeter across TP-XR and TP-GND. (8) Turn the VR501 clockwise until the voltmeter reading is 5.5 V. (9) Turn the VR501 slowly clockwise until the point at which the X-ray protector starts operation.

(The power turns off at the first operation and then turns on again 5 seconds later. At the second operation, the power turns off and the LED of the INPUT SELECT D of the front panel blinks. When two operations are done consecutively, it stops at the

stand-by position.) (10)Turn the VR502 slightly clockwise and turn the unit ON again. (11)Turn the VR502 slowly counterclockwise and check the point at which the X-ray protector starts to operate.

Check that the high-voltage voltmeter value at which the X-ray protector starts to operate, is 27.0 kV ± 0.2 kV. (12)Apply adhesive for fixing the VR501 in the adjusted position. (13)Set the CONTRAST and BRIGHT potentiometers on the front panel to the center click positions. (14)Turn the VR502 fully clockwise (the minimum position).

CN00R

CN0RD

S. CORRECTION PWB

MAIN PWB

VR505 [CONV_V]

VR504 [CONV_H]

VR502 [H.VOLTAGE]

TP-XR

TP-G

VR501 [X-RAY]

Front side

VR505

VR504

VR502

CN0RD

CN00R

(Top surface view of the S. CORRECTION PWB)

VR502

(Min)(Max)

(Min) (Max)

VR501

Front side

1-44 (No. 52152)

4.10.4 HIGH-VOLTAGE ADJUSTMENT

HIGH-VOLTAGE ADJUSTMENT

Measuring Instruments Signal generator (All-black signal)

High-voltage voltmeter

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points Anode of CRT

Adjustment Points VR502 (High-Voltage VR) [S. CORRECTION PWB]

Note: Perform the following adjustments after completing the Screen Voltage Coarse adjustment and X-Ray Protector

adjustment.

(1) Turn the VR502 fully clockwise. (2) Set the CONTRAST and BRIGHT potentiometers on the front panel to the fully clockwise positions. (3) Connect the high-voltage voltmeter to the anode of the CRT and turn the unit ON. (4) Apply the 1080/60i all-black signal to INPUT A (Terminal Y on the Component/RGB Input Card). (5) If the raster is visible, adjust the BRIGHT potentiometer on the front panel to turn the screen all black. (6) Turn the VR502 slowly counterclockwise until the value of the high voltage is 25 kV ± 0.2 kV. (7) Apply adhesive for fixing the VR502 in the adjusted position. (8) Set the CONTRAST and BRIGHT potentiometers on the front panel to the center click positions.

TP-XR

CN0RD

CN00R

VR505 [CONV_V]

VR504 [CONV_H]

VR502 [H.VOLTAGE]

TP-G

VR501 [X-RAY]

VR505

VR504

CN0RD

CN00R

(Top surface view of S. CORRECTION PWB)

VR502

VR501

Front side

S. CORRECTION PWB

MAIN PWB

VR502

(Min)(Max)

Front side

VR501

(Min) (Max)

4.10.5 FOCUS ADJUSTMENT

FOCUS ADJUSTMENT

Measur Instruments Signal generator (Crosshatch signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points FOCUS VR1 [Top potentiometer on high-voltage transformer]

FOCUS VR2 [Middle potentiometer on high-voltage transformer]

Note: Perform the following adjustments after completing the Screen Voltage Coarse adjustment , X-Ray Protector and

High-Voltage adjustments.

(1) Apply the 1080/60i crosshatch signal to INPUT A (Terminal Y on the Component/RGB Input Card). (2) Set the CONTRAST and BRIGHT potentiometers on the front panel to the center click positions. (3) Adjust the FOCUS VR1 and VR2 so that the horizontal and vertical lines in the image are clearly visible.

(No. 52152) 1-45

4.10.6 IMAGE ROTATION ADJUSTMENT

IMAGE ROTATION ADJUSTMENT

Measuring Instruments Signal generator (Size adjustment signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points D101 (Rotation), DM04 (Vertical Position) [Service Menu]

Notes:

• Perform the following adjustments after completing

the Screen Voltage Coarse adjustment, High-Voltage, Focus and X-Ray Protector adjustments.

• Ensure that CN0RD and CN00R on the S. Correction

PWB are connected to the Deflection Yoke and Main PWB.

(1) Apply the 1080/60i size adjustment signal to INPUT A

(Terminal Y on the Component/RGB Input Card). (2) Adjust D101 of the Service Menu to decrease the image

tilting to no more than 1.5 mm (1.5 mm or less above or

below the middle line). If the reference point which is the

vertical center position on the left of the image (reference

points) is deviated, adjust DM04 to correct it.

TP-XR

CN00R

CN0RD

S. CORRECTION PWB

MAIN PWB

VR505 [CONV_V]

VR504 [CONV_H]

VR502 [H.VOLTAGE]

TP-G

VR501 [X-RAY]

Front side

Screen size

Reference

point

VR505

CN0RD

CN00R

(Top surface view of S. CORRECTION PWB)

VR504

VR502

Escutcheon

1.5 mm

VR501

Front side

1-46 (No. 52152)

4.10.7 CONVERGENCE ADJUSTMENT

CONVERGENCE ADJUSTMENT

Measuring Instruments Signal generator (Crosshatch signal with circle pattern)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points VR504 (CONV_H) [S. CORRECTION PWB]

VR505 (CONV_V) [S. CORRECTION PWB]

Notes:

• Perform the following adjustments after completing the Screen

Voltage Coarse adjustment, X-Ray Protector, High Voltage and Focus adjustments.

• Ensure that CN0RD and CN00R on the S. Correction PWB are

connected to the Deflection yoke and Main PWB.

(1) Set the VR504 and VR505 on S. CORRECTION PWB into the position

of a center.

(2) Apply the 1080/60i crosshatch signal with circle pattern to INPUT A

(Terminal Y on the Component/RGB Input Card).

(3) Turn the VR504 to optimize the horizontal convergence value at the

center of the screen (turning the potentiometer counterclockwise shifts BLUE toward the right with respect to RED).

(4) Turn the VR505 to optimize the vertical convergence value at the center

of the screen (turning the potentiometer counterclockwise shifts BLUE downward with respect to RED).

Aberration of color ≤ 0.25mm ≤ 0.35mm

Escutcheon

Area A Area B

CN00R

CN0RD

S. CORRECTION PWB

MAIN PWB

VR505 [CONV_V]

VR504 [CONV_H]

VR502 [H.VOLTAGE]

TP-XR

TP-G

VR501 [X-RAY]

Front side

VR505

VR504

CN0RD

CN00R

(Top surface view of S. CORRECTION PWB)

VR505

(Upper)(Lower)

VR502

VR504

(Left) (Right)

VR501

Front side

(No. 52152) 1-47

4.10.8 CONTRAST ADJUSTMENTS

CONTRAST ADJUSTMENT (HDTV)

Measuring Instruments Signal generator (Crosshatch signal)

Oscilloscope

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points TP-47G [CRT SOCKET PWB]

TP-GND [CRT SOCKET PWB]

Adjustment Points S*01 (Contrast) [Service Menu]

Notes:

• Perform the following adjustments after completing

the Screen Voltage Coarse adjustment.

• Set the CONTRAST data in the Setup Menu to “00”.

• The value adjusted at the SR adjustment becomes

the reference value for the following adjustments. When this data is changed, it is required to re-adjust the data of all of the adjustment signals (HDTV, SDTV and NTSC/PAL). When re-adjusting the 1080/60i signal, use the SI.

– Standard value (SR) adjustment –

(1) Apply the 1080/60i crosshatch signal to INPUT A (Terminal

Y on the Component/RGB Input Card). (2) Set the CONTRAST potentiometer on the front panel to

the center click position. (3) Connect the oscilloscope across TP-47G and TP-GND. (4) Adjust SR01 in the Service Menu to set the voltage

amplitude <A> in the figure on the right to the voltage

shown in the Table 1.

(V. sync)

1 Vertical interval

<A>

– Other signals adjustments –

(5) Apply the 1080/60i crosshatch signal to INPUT A (Terminal

Y on the Component/RGB Input Card). (6) Set the CONTRAST potentiometer on the front panel to

the center click position. (7) Connect the oscilloscope across TP-47G and TP-GND. (8) Adjust SI01 in the Service Menu to set the voltage

amplitude <A> in the figure on the right to the voltage

shown in the Table 1. (9) Vary the adjustment signal and adjustment data, and

re-perform adjustments in steps 5 to 8 above (see Table

1).

Adjustment Signal

COMMON(1080/60i)

Adjustment Data

SR1 30 V ± 2 V

Adjustment Voltage <A>

1080/60i SI01 30 V ± 2 V

1080/50i SK01 32 V ± 2 V

1080/24spF SL01 33 V ± 2 V

720/60p SM01 32 V ± 2 V

720/50p SN01 32 V ± 2 V

Table 1

1-48 (No. 52152)

CONTRAST ADJUSTMENT (SDTV)

Measuring Instruments Signal generator (Crosshatch signal)

Oscilloscope

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points TP-47G [CRT SOCKET PWB]

TP-GND [CRT SOCKET PWB]

Adjustment Points S*01 (Contrast) [Service Menu]

Notes:

• Perform the following adjustments after completing

the 1080/60i signal Contrast adjustment.

• Set the CONTRAST data in the Setup Menu to "00".

• The SR value (see the description of the HDTV

Contrast Adjustment) becomes the reference value for the following adjustments. When this data is changed, it is required to re-adjust the data of all of the adjustment signals (HDTV, SDTV and NTSC/PAL). When re-adjusting the 1080/60i signal, use the SI.

(1) Apply the 480/60i crosshatch signal to INPUT A (Terminal

Y on the Component/RGB Input Card).

(2) Set the CONTRAST potentiometer on the front panel to

the center click position. (3) Connect the oscilloscope across TP-47G and TP-GND. (4) Adjust SE01 in the Service Menu to set the voltage

amplitude <A> in the figure on the right to the voltage

shown in the Table2. (5) Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 4 above (see Table 2).

(V. sync)

1 Vertical interval

<A>

Adjustment Signal

Adjustment Data

Adjustment Voltage <A>

480/60i SE01 36 V ± 2 V

576/50i SF01 36 V ± 2 V

480/60p SG01 35 V ± 2 V

576/50p SH01 35 V ± 2 V

Table 2

(No. 52152) 1-49

CONTRAST ADJUSTMENT (NTSC/PAL VIDEO)

Measuring Instruments Signal generator (Crosshatch signal)

Oscilloscope

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points TP-47G [CRT SOCKET PWB]

TP-GND [CRT SOCKET PWB]

Adjustment Points S*01 (Contrast) [Service Menu]

Notes:

• Ensure that the output waveforms from the NTSC/

PAL Video Input Cards are normal before proceeding to the following adjustments.

• Perform the following adjustments after completing

the 1080/60i signal Contrast Adjustment.

• Set the CONTRAST data in the Setup Menu to “00”.

• The SO value (see the description of the HDTV

(V. sync)

1 Vertical interval

<A>

(1) Apply the NTSC crosshatch signal to INPUT C (Terminal

VIDEO1 on the NTSC/PAL Video Input Card).

(2) Set the CONTRAST potentiometer on the front panel to

the center click position. (3) Connect the oscilloscope across TP-47G and TP-GND. (4) Adjust SA01 in the Service Menu to set the voltage

amplitude <A> in the figure on the right to the voltage shown

in the Table 3. (5) Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 4 above (see Table 3).

Adjustment Signal

NTSC (VIDEO) SA01 36 V ± 2 V

PAL (VIDEO) SC01 36 V ± 2 V

Adjustment Data

Table 3

Adjustment Voltage <A>

1-50 (No. 52152)

CONTRAST ADJUSTMENT (NTSC/PAL Y/C)

Measuring Instruments Signal generator (Crosshatch signal)

Oscilloscope

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points TP-47G [CRT SOCKET PWB]

TP-GND [CRT SOCKET PWB]

Adjustment Points S*01 (Contrast) [Service Menu]

Notes:

• Ensure that the output waveforms from the NTSC/

PAL Video Input Cards are normal before proceeding to the following adjustments.

• Perform the following adjustments after completing

the 1080/60i signal Contrast Adjustment.

• Set the CONTRAST data in the Setup Menu to “00”.

• The SO value (see the description of the HDTV

(V. sync)

1 Vertical interval

<A>

(1) Apply the NTSC crosshatch signal to INPUT D (Terminal

Y/C on the NTSC/PAL Video Input Card).

(2) Set the CONTRAST potentiometer on the front panel to

the center click position. (3) Connect the oscilloscope across TP-47G and TP-GND. (4) Adjust SB01 in the Service Menu to set the voltage

amplitude <A> in the figure on the right to the voltage

shown in the Table 4. (5) Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 4 above (see Table 4).

Adjustment Signal

NTSC (Y/C) SB01 36 V ± 2 V

PAL (Y/C) SD01 36 V ± 2 V

Adjustment Data

Table 4

Adjustment Voltage <A>

(No. 52152) 1-51

4.10.9 CHROMA/PHASE ADJUSTMENTS

CHROMA/PHASE ADJUSTMENTS (COMPONENT)

Measuring Instruments Signal generator (Color bar signal)

Oscilloscope

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points TP-47B [CRT SOCKET PWB]

TP-GND [CRT SOCKET PWB]

Adjustment Points S*03 (Chroma), S*04 (Phase) [Service Menu]

Notes:

• Perform the following adjustments after completing

the Contrast adjustment.

• Set the CHROMA and PHASE data in the Setup Menu

to “00”.

• The value adjusted at the SR adjustment becomes the

reference value for the following adjustments. When this data is changed, it is required to re-adjust the data of all of the adjustment signals (Component, NTSC and PAL). When re-adjusting the 1080/60i signal, use the SI.

Apply the 1080/60i component color bar signal to INPUT A.

(1) (2) Set the CHROMA and PHASE potentiometers on the front

panel to the center click positions. (3) Connect the oscilloscope across TP-47B and TP-GND. (4) Adjust SR03 in the Service Menu to set the level difference

between waveforms 1 and 4 in the figure on the right to 0 V

± 2 V. (5) Adjust SR04 to set the level difference between 1 and 3 to

0 V ± 2 V. (6) Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 5 above (see Table 5).

Adjustment

Signal

Adjustment Data

Chroma Phase

COMMON SR03 SR04

1080/60i SI03 SI04

1080/50i SK03 SK04

1080/24psF SL03 SL04

720/60p SM03 SM04

720/50p SN03 SN04

480/60i SE03 SE04

576/50i SF03 SF04

480/60p SG03 SG04

576/50p SH03 SH04

Table 5

1-52 (No. 52152)

CHROMA/PHASE ADJUSTMENTS (NTSC)

Measuring Instruments Signal generator (Color bar signal)

Oscilloscope

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points TP-47B [CRT SOCKET PWB]

TP-GND [CRT SOCKET PWB]

Adjustment Points S*03 (Chroma), S*04 (Phase) [Service Menu]

Notes:

• Ensure that the output waveforms from the NTSC/PAL

Video Input Cards are normal before proceeding to the following adjustments.

• Perform the following adjustments after completing

the 1080/60i signal Chroma/Phase Adjustments.

• Set the CHROMA and PHASE data in the Setup Menu

to “00”.

• The SR value (see the description of the Component

Signal Chroma/Phase Adjustments) becomes the reference value for the following adjustments. When this data is changed, it is required to re-adjust the data of all of the adjustment signals (Component, NTSC and PAL). When re-adjusting the 1080/60i signal, use the SI. (For the adjustment of the 1080/60i signal, use the Component/RGB Input Card.)

(1) Apply the NTSC 75% color bar signal to INPUT C

(Terminal VIDEO1 on the NTSC/PAL Video Input Card).

(2) Set the CHROMA and PHASE potentiometers on the front

panel to the center click positions. (3) Connect the oscilloscope across TP-47B and TP-GND. (4) Adjust SA03 in the Service Menu to set the level difference

between waveforms 1 and 4 in the figure on the right to 0

V ± 2 V. (5) Adjust SA04 to set the level difference between 1 and 3

to 0 V ± 2 V. (6) Apply the NTSC 75% color bar signal to INPUT D

(Terminal Y/C on the NTSC/PAL Video Input Card) and

perform the adjustments in steps 2 to 5 above. See Table

6 for the adjustment data.

Adjustment

Signal

Adjustment Data

Chroma Phase

NTSC (VIDEO) SA03 SA04

NTSC (Y/C) SB03 SB04

Table 6

(No. 52152) 1-53

CHROMA ADJUSTMENTS (PAL)

Measuring Instruments Signal generator (Color bar signal)

Oscilloscope

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points TP-47B [CRT SOCKET PWB]

TP-GND [CRT SOCKET PWB]

Adjustment Points S*03 (Chroma) [Service Menu]

Notes:

• Ensure that the output waveforms from the NTSC/PAL

Video Input Cards are normal before proceeding to the following adjustments.

• Perform the following adjustments after completing

the 1080/60i signal Chroma/Phase Adjustments.

• Set the CHROMA and PHASE data in the Setup Menu

to “00”.

• The SR value (see the description of the Component

(1) Apply the PAL 75% color bar signal to INPUT C (Terminal

VIDEO1 on the NTSC/PAL Video Input Card).

(2) Set the CHROMA and PHASE potentiometers on the front

panel to the center click positions. (3) Connect the oscilloscope across TP-47B and TP-GND. (4) Adjust SC03 in the Service Menu to set the level difference

between waveforms 1 and 4 in the figure on the right to 0

V ± 2 V. (5) Apply the PAL 75% color bar signal to INPUT D (Terminal

Y/C on the NTSC/PAL Video Input Card) and perform the

adjustments in steps 2 to 4 above. See Table 7 for the

adjustment data.

Adjustment

Signal

Adjustment Data

Chroma

PAL (VIDEO) SC03

PAL (Y/C) SD03

Table 7

1-54 (No. 52152)

193mm

Escutcheon

95% line

Make these lines linear.

Screen size

4.10.10 DEFLECTION SYSTEM ADJUSTMENTS

HORIZONTAL/VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (HDTV OVERSCAN MODE)

Measuring Instruments Signal generator (Size adjustment signal, Crosshatch signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points D*01 (Horizontal Size), D*02 (Vertical Size), D*03 (Horizontal Position), D*04 (Vertical Position),

D*05 (Side Pin Distortion), D*06 (Corner Distortion (W)), D*07 (Corner Distortion (S)), D*08 (Parallelogram Distortion), D*09 (Trapezoidal Distortion), D*10 (Horizontal Arc Distortion), D*11 (Vertical Linearity (S Correction)), D*12 (Vertical Linearity (C Correction)) [Service Menu]

(1) Apply the 1080/60i size adjustment signal to INPUT A

(Terminal Y on the Component/RGB Input Card).

(2) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

(3) Adjust DM04 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(4) Adjust DM02 to set the vertical amplitude of the image to

193mm. (5) Apply the 1080/60i crosshatch signal to INPUT A. (6) Adjust DM11 to set the sizes of the rectangles at the center

of the image and those at the left and right ends to be

identical. (7) Adjust DM12 to set the sizes of the rectangles at the center

of the image and those at the top and bottom to be identical. (8) Ensure that the center position is not deviated. If it is, adjust

DM04 again. (9) Adjust DM11, DM12 and DM04 repeatedly until the center

position and vertical linearity are optimized. (10)Adjust DM09 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (11) Adjust DM08 to optimize the parallelogram distortion

(observe the second vertical lines from the left and right

edges as the reference). (12)Adjust DM10 to optimize the horizontal arc distortion. (13)Adjust DM05 so that the second vertical lines from the left

and right edges are linear. (14)If there is an extreme corner S-shape distortion, adjust DM07

to optimize it (this adjustment is usually unnecessary). (15)If there is an extreme corner W-shape distortion, adjust DM06

to optimize it (this adjustment is usually unnecessary). (16)Apply the 1080/60i size adjustment signal to INPUT A. (17)Ensure that the vertical amplitude of the image is 193mm. If

it is not, adjust DM02 again. (18)Adjust DM03 so that the horizontal position of the image

comes at the center of the CRT screen. (19)Adjust the horizontal image amplitude with DM01 to match

the 95% line of the size adjustment signal onto the edge of

the escutcheon. (20)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 19 above (see Table 8).

Adjustment Adjustment Adjustment

Step No. signal Data

1 1080/60i DM

2 1080/50i DQ

3 1080/24psF DS

4 720/60p DU

5 720/50p DW

Table 8

(No. 52152) 1-55

HORIZONTAL/VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (HDTV UNDERSCAN MODE)

Measuring Instruments Signal generator (Size adjustment signal, Crosshatch signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points D*01 (Horizontal Size), D*02 (Vertical Size), D*03 (Horizontal Position), D*04 (Vertical Position),

Note:

• Perform the following adjustments after completing

the Reference Mode (HDTV overscan mode) adjustments.

Scanning size (100%)

(1) Apply the 1080/60i size adjustment signal to INPUT A

(Terminal Y on the Component/RGB Input Card).

(2) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

(3) Press the UNDER SCAN button on the front panel to set

the scanning size to underscanning.

(4) Adjust DN04 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(5) Adjust DN02 to set the vertical amplitude of the image to

175mm. (6) Apply the 1080/60i crosshatch signal to INPUT A. (7) Adjust DN11 to set the sizes of the rectangles at the center

of the image and those at the left and right ends to be

identical. (8) Adjust DN12 to set the sizes of the rectangles at the center

of the image and those at the top and bottom to be identical. (9) Ensure that the center position is not deviated. If it is, adjust

DN04 again. (10)Adjust DN11, DN12 and DN04 repeatedly until the center

position and vertical linearity are optimized. (11) Adjust DN09 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (12)Adjust DN08 to optimize the parallelogram distortion

(observe the second vertical lines from the left and right

edges as the reference). (13)Adjust DN10 to optimize the horizontal arc distortion. (14)Adjust DN05 so that the second vertical lines from the left

and right edges are linear. (15)If there is an extreme corner S-shape distortion, adjust DN07

to optimize it (this adjustment is usually unnecessary). (16)If there is an extreme corner W-shape distortion, adjust DN06

to optimize it (this adjustment is usually unnecessary). (17)Apply the 1080/60i size adjustment signal to INPUT A. (18)Ensure that the vertical amplitude of the image is 175mm. If

it is not, adjust DN02 again. (19)Adjust DN03 so that the horizontal position of the image

comes at the center of the CRT screen. (20)Adjust DN01 to set the horizontal amplitude of the image to

311mm. (21)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 20 above (see Table 9).

175mm

Screen size

Make these lines linear.

Adjustment Adjustment Adjustment

Step No. signal Data

1 1080/60i DN

2 1080/50i DR

3 1080/24psF DT

4 720/60p DV

5 720/50p DX

311mm

Escutcheon

Table 9

1-56 (No. 52152)

HORIZONTAL/VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (SDTV OVERSCAN 4:3 MODE)

Measuring Instruments Signal generator (Size adjustment signal, Crosshatch signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points D*01 (Horizontal Size), D*02 (Vertical Size), D*03 (Horizontal Position), D*04 (Vertical Position),

(1) Apply the 480/60i size adjustment signal to INPUT A

(Terminal Y on the Component/RGB Input Card).

(2) Set the CONTRAST and BRIGHT potentiometers on the

Escutcheon 95% line

front panel to the center click positions.

(3) Adjust DE04 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(4) Adjust the vertical image amplitude with DE02 to match the

95% line of the size adjustment signal onto the edge of the

95% line

escutcheon. (5) Apply the 480/60i crosshatch signal to INPUT A. (6) Adjust DE11 to set the sizes of the rectangles at the center

Escutcheon

of the image and those at the left and right ends to be

identical. (7) Adjust DE12 to set the sizes of the rectangles at the center

of the image and those at the top and bottom to be identical.

Screen size

(8) Ensure that the center position is not deviated. If it is, adjust

DE04 again. (9) Adjust DE11, DE12 and DE04 repeatedly until the center

position and vertical linearity are optimized. (10)Adjust DE09 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (11) Adjust DE08 to optimize the parallelogram distortion (observe

the second vertical lines from the left and right edges as the

reference). (12)Adjust DE10 to optimize the horizontal arc distortion. (13)Adjust DE05 so that the second vertical lines from the left

and right edges are linear. (14)If there is an extreme corner S-shape distortion, adjust DE07

to optimize it (this adjustment is usually unnecessary). (15)If there is an extreme corner W-shape distortion, adjust DE06

to optimize it (this adjustment is usually unnecessary).

Make these lines linear.

(16)Apply the 480/60i size adjustment signal to INPUT A. (17)Observe the vertical amplitude of the image. If it is dislocated,

adjust DE02 again. (18)Adjust DE03 so that the horizontal position of the image

comes at the center of the CRT screen. (19)Adjust the horizontal image amplitude with DE01 to match

the 95% line of the size adjustment signal onto the edge of

the escutcheon. (20)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 19 above (see Table 10).

Adjustment Adjustment Adjustment

Step No. signal Data

1 480/60i DE

2 480/60p DI

3 576/50i DG

4 576/50p DK

Table 10

(No. 52152) 1-57

HORIZONTAL/VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (SDTV UNDERSCAN 4:3 MODE)

Measuring Instruments Signal generator (Size adjustment signal, Crosshatch signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points D*01 (Horizontal Size), D*02 (Vertical Size), D*03 (Horizontal Position), D*04 (Vertical Position),

Note:

• Perform the following adjustments after completing

the Reference Mode (SDTV overscan 4:3 mode) adjustments.

(1) Apply the 480/60i size adjustment signal to INPUT A

(Terminal Y on the Component/RGB Input Card).

(2) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

(3) Press the UNDER SCAN button on the front panel to set

the scanning size to underscanning.

(4) Adjust DF04 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(5) Adjust DF02 to set the vertical amplitude of the image to

233mm. (6) Apply the 480/60i crosshatch signal to INPUT A. (7) Adjust DF11 to set the sizes of the rectangles at the center

of the image and those at the left and right ends to be

identical. (8) Adjust DF12 to set the sizes of the rectangles at the center

of the image and those at the top and bottom to be identical. (9) Ensure that the center position is not deviated. If it is, adjust

DF04 again. (10)Adjust DF11, DF12 and DF04 repeatedly until the center

position and vertical linearity are optimized. (11)Adjust DF09 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (12)Adjust DF08 to optimize the parallelogram distortion (observe

the second vertical lines from the left and right edges as the

reference). (13)Adjust DF10 to optimize the horizontal arc distortion. (14)Adjust DF05 so that the second vertical lines from the left

and right edges are linear. (15)If there is an extreme corner S-shape distortion, adjust DF07

to optimize it (this adjustment is usually unnecessary). (16)If there is an extreme corner W-shape distortion, adjust DF06

to optimize it (this adjustment is usually unnecessary). (17)Apply the 480/60i size adjustment signal to INPUT A. (18)Ensure that the vertical amplitude of the image is 233mm. If

it is not, adjust DF02 again. (19)Adjust DF03 so that the horizontal position of the image

comes at the center of the CRT screen. (20)Adjust DF01 to set the horizontal amplitude of the image to

311mm. (21)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 20 above (see Table 11).

Adjustment Adjustment Adjustment

Step No. signal Data

1 480/60i DF

2 480/60p DJ

3 576/50i DH

4 576/50p DL

Scanning size (100%)

233mm

Screen size

Make these lines liner.

Table 11

311mm

Escutcheon

1-58 (No. 52152)

VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (SDTV OVERSCAN 16:9 MODE)

Measuring Instruments Signal generator (Size adjustment signal, Crosshatch signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points DY** (Vertical Size), DY** (Vertical Position), DY** (Side Pin Distortion), CE** (Corner Distortion

(W)), CE** (Corner Distortion (S)), CE** (Parallelogram Distortion), CE** (Trapezoidal Distortion), CE** (Horizontal Arc Distortion) [Service Menu]

Notes:

• Perform the following adjustments after completing the Reference Mode (SDTV overscan 4:3 mode) adjustments.

• The corner distortions (W) & (S), parallelogram distortion, trapezoidal distortion and horizontal arc distortion adjustment

data for this adjustment are common to those in the SDTV overscan 16:9 mode and the SDTV underscan 16:9 mode adjustments. This adjustment data needs to be adjusted in either mode.

• The corner distortions (W) & (S), parallelogram distortion, trapezoidal distortion and horizontal arc distortion adjustment

data for this adjustment are common to those in the 480/60i and NTSC signal or 576/50i and PAL signal adjustments. This adjustment data needs to be adjusted with either signal.

(1) Apply the 480/60i size adjustment signal to INPUT A

(Terminal Y on the Component/RGB Input Card).

(2) Press the ASPECT button on the front panel to set the

scanning size to 16:9 mode.

(3) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

(4) Adjust DY14 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(5) Adjust DY13 to set the vertical amplitude of the image to

193mm. (6) Apply the 480/60i crosshatch signal to INPUT A. (7) Adjust CE08 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (8) Adjust CE07 to optimize the parallelogram distortion (observe

the second vertical lines from the left and right edges as the

reference). (9) Adjust CE09 to optimize the horizontal arc distortion. (10)Adjust DY15 so that the second vertical lines from the left

and right edges are linear. (11) If there is an extreme corner S-shape distortion, adjust CE06

to optimize it (this adjustment is usually unnecessary). (12)If there is an extreme corner W-shape distortion, adjust CE05

to optimize it (this adjustment is usually unnecessary). (13)Apply the 480/60i size adjustment signal to INPUT A. (14)Ensure that the vertical amplitude of the image is 193mm. If

it is not, adjust DY13 again. (15)Adjust DY14 so that the vertical position of the image comes

at the center of the CRT screen. (16)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 15 above (see Table 12).

Screen size

193mm

Make these lines linear.

Adjustment Adjustment

Step No. Signal

Vertical Vertical Side Pin Corner Corner

Position size Distortion

1 480/60i DY14 DY13 DY15 CE05 CE06 CE07 CE08 CE09 2 480/60p DY26 DY25 DY27 CE15 CE16 CE17 CE18 CE19 3 576/50i DY20 DY19 DY21 CE10 CE11 CE12 CE13 CE14

4 576/50p DY32 DY31 DY33 CE20 CE21 CE22 CE23 CE24

Adjustment Data

Distortion (W) Distortion (S)

Table 12

Parallelogram

Trapezoidal Horizontal

Distortion Distortion

Arc Distortion

(No. 52152) 1-59

VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (SDTV UNDERSCAN 16:9 MODE)

Measuring Instruments Signal generator (Size adjustment signal, Crosshatch signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points DY** (Vertical Size), DY** (Vertical Position), DY** (Side Pin Distortion), CE** (Corner Distortion

(W)), CE** (Corner Distortion (S)), CE** (Parallelogram Distortion), CE** (Trapezoidal Distortion), CE** (Horizontal Arc Distortion) [Service Menu]

Notes:

• Perform the following adjustments after completing the Reference Mode (SDTV overscan 4:3 mode) and SDTV underscan

4:3 mode adjustments.

• The corner distortions (W) & (S), parallelogram distortion, trapezoidal distortion and horizontal arc distortion adjustment

data for this adjustment are common to those in the SDTV overscan 16:9 mode and the SDTV underscan 16:9 mode adjustments. This adjustment data needs to be adjusted in either mode.

• The corner distortions (W) & (S), parallelogram distortion, trapezoidal distortion and horizontal arc distortion adjustment

data for this adjustment are common to those in the 480/60i and NTSC signal or 576/50i and PAL signal adjustments. This adjustment data needs to be adjusted with either signal.

(1) Apply the 480/60i size adjustment signal to INPUT A

(Terminal Y on the Component/RGB Input Card).

(2) Press the ASPECT and UNDER SCAN buttons on the front

panel to set the scanning size to underscanning for the 16:9 ratio.

(3) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

(4) Adjust DY17 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(5) Adjust DY16 to set the vertical amplitude of the image to

175mm. (6) Apply the 480/60i crosshatch signal to INPUT A. (7) Adjust CE08 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (8) Adjust CE07 to optimize the parallelogram distortion (observe

the second vertical lines from the left and right edges as the

reference). (9) Adjust CE09 to optimize the horizontal arc distortion. (10)Adjust DY18 so that the second vertical lines from the left

and right edges are linear. (11) If there is an extreme corner S-shape distortion, adjust CE06

to optimize it (this adjustment is usually unnecessary). (12)If there is an extreme corner W-shape distortion, adjust CE05

to optimize it (this adjustment is usually unnecessary). (13)Apply the 480/60i size adjustment signal to INPUT A. (14)Ensure that the vertical amplitude of the image is 175mm. If

it is not, adjust DY16 again. (15)Adjust DY17 so that the vertical position of the image comes

at the center of the CRT screen. (16)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 15 above (see Table 13).

Scanning size (100%)

175mm

Screen size

Make these lines linear.

Adjustment Adjustment

Step No. Signal

Vertical Vertical Side Pin Corner Corner

Position size Distortion

1 480/60i DY17 DY16 DY18 CE05 CE06 CE07 CE08 CE09 2 480/60p DY29 DY28 DY30 CE15 CE16 CE17 CE18 CE19 3 576/50i DY23 DY22 DY24 CE10 CE11 CE12 CE13 CE14

4 576/50p DY35 DY34 DY36 CE20 CE21 CE22 CE23 CE24

1-60 (No. 52152)

Adjustment Data

Distortion (W) Distortion (S)

Table 13

Parallelogram

Trapezoidal Horizontal

Distortion Distortion

Arc Distortion

HORIZONTAL/VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (NTSC/PAL OVERSCAN 4:3 MODE)

Measuring Instruments Signal generator (Mono-scope signal, Crosshatch signal)

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points

Adjustment Points D*01 (Horizontal Size), D*02 (Vertical Size), D*03 (Horizontal Position), D*04 (Vertical Position),

(1) Apply the NTSC mono-scope signal to INPUT C (Terminal

VIDEO1 on the NTSC/PAL Video Input Card).

(2) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

Escutcheon 95% line

(3) Adjust DA04 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(4) Adjust the vertical image amplitude with DA02 to match the

95% line of the mono-scope signal onto the edge of the escutcheon.

(5) Apply the NTSC crosshatch signal to INPUT C.

90 80

95% line

(6) Adjust DA11 to set the sizes of the rectangles at the center

of the image and those at the left and right ends to be identical.

Escutcheon

(7) Adjust DA12 to set the sizes of the rectangles at the center

of the image and those at the top and bottom to be identical.

(8) Ensure that the center position is not deviated. If it is, adjust

Screen size

DA04 again.

(9) Adjust DA11, DA12 and DA04 repeatedly until the center

position and vertical linearity are optimized.

(10)Adjust DA09 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the reference).

(11)Adjust DA08 to optimize the parallelogram distortion

(observe the second vertical lines from the left and right

edges as the reference). (12)Adjust DA10 to optimize the horizontal arc distortion. (13)Adjust DA05 so that the second vertical lines from the left

and right edges are linear. (14)If there is an extreme corner S-shape distortion, adjust DA07

to optimize it (this adjustment is usually unnecessary). (15)If there is an extreme corner W-shape distortion, adjust DA06

to optimize it (this adjustment is usually unnecessary). (16)Apply the NTSC mono-scope signal to INPUT C.

Make these lines linear.

(17)Observe the vertical amplitude of the image. If it is dislocated,

adjust DA02 again. (18)Adjust DA03 so that the horizontal position of the image

comes at the center of the CRT screen. (19)Adjust the horizontal image amplitude with DA01 to match

the 95% line of the mono-scope signal onto the edge of the

escutcheon. (20)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 19 above (see Table 14).

Adjustment Adjustment Adjustment

Step No. signal Data

1 NTSC DA

2PAL DC

Table 14

(No. 52152) 1-61

HORIZONTAL/VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (NTSC/PAL UNDERSCAN 4:3 MODE)

Measuring Instruments Signal generator (Mono-scope signal, Crosshatch signal)

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points

Adjustment Points D*01 (Horizontal Size), D*02 (Vertical Size), D*03 (Horizontal Position), D*04 (Vertical Position),

Note:

• Perform the following adjustments after completing

the Reference Mode (NTSL/PAL overscan 4:3 mode) adjustments.

Screen size

(1) Apply the NTSC mono-scope signal to INPUT C (Terminal

VIDEO1 on the NTSC/PAL Video Input Card).

(2) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

(3) Press the UNDER SCAN button on the front panel to set

the scanning size to underscanning.

(4) Adjust DB04 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(5) Adjust DB02 to set the vertical amplitude of the image to

233mm. (6) Apply the NTSC crosshatch signal to INPUT C. (7) Adjust DB11 to set the sizes of the rectangles at the center

of the image and those at the left and right ends to be

identical. (8) Adjust DB12 to set the sizes of the rectangles at the center

of the image and those at the top and bottom to be identical. (9) Ensure that the center position is not deviated. If it is, adjust

DB04 again. (10)Adjust DB11, DB12 and DB04 repeatedly until the center

position and vertical linearity are optimized. (11) Adjust DB09 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (12)Adjust DB08 to optimize the parallelogram distortion

(observe the second vertical lines from the left and right

edges as the reference). (13)Adjust DB10 to optimize the horizontal arc distortion. (14)Adjust DB05 so that the second vertical lines from the left

and right edges are linear. (15)If there is an extreme corner S-shape distortion, adjust DB07

to optimize it (this adjustment is usually unnecessary). (16)If there is an extreme corner W-shape distortion, adjust DB06

to optimize it (this adjustment is usually unnecessary). (17)Apply the NTSC mono-scope signal to INPUT C. (18)Ensure that the vertical amplitude of the image is 233mm. If

it is not, adjust DB02 again. (19)Adjust DB03 so that the horizontal position of the image

comes at the center of the CRT screen. (20)Adjust DB01 to set the horizontal amplitude of the image to

311mm. (21)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 20 above (see Table 15).

Adjustment Adjustment Adjustment

Step No. signal Data

1 NTSC DB

2PAL DD

Scanning size (100%)

311mm

Make these lines linear.

Table 15

9090 80

233mm

1-62 (No. 52152)

VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (NTSC/PAL OVERSCAN 16:9 MODE)

Measuring Instruments Signal generator (Mono-scope signal, Crosshatch signal)

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points

Adjustment Points DY** (Vertical Size), DY** (Vertical Position), DY** (Side Pin Distortion), CE** (Corner Distortion

(W)), CE** (Corner Distortion (S)), CE** (Parallelogram Distortion), CE** (Trapezoidal Distortion), CE** (Horizontal Arc Distortion) [Service Menu]

Notes:

• Perform the following adjustments after completing the Reference Mode (NTSL/PAL overscan 4:3 mode) adjustment.

• The corner distortions (W) & (S), parallelogram distortion, trapezoidal distortion and horizontal arc distortion adjustment

data for this adjustment are common to those in the NTSC/PAL overscan 16:9 mode and the NTSC/PAL underscan 16:9 mode adjustments. This adjustment data needs to be adjusted in either mode.

• The corner distortions (W) & (S), parallelogram distortion, trapezoidal distortion and horizontal arc distortion adjustment

data for this adjustment are common to those in the 480/60i and NTSC signal or 576/50i and PAL signal adjustments. This adjustment data needs to be adjusted with either signal.

(1) Apply the NTSC mono-scope signal to INPUT C (Terminal

VIDEO1 on the NTSC/PAL Video Input Card).

(2) Press the ASPECT button on the front panel to set the

scanning size to 16:9 mode.

(3) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

(4) Adjust DY02 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(5) Adjust DY01 to set the vertical amplitude of the image to

193mm. (6) Apply the NTSC crosshatch signal to INPUT C. (7) Adjust CE08 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (8) Adjust CE07 to optimize the parallelogram distortion (observe

the second vertical lines from the left and right edges as the

reference). (9) Adjust CE09 to optimize the horizontal arc distortion. (10)Adjust DY03 so that the second vertical lines from the left

and right edges are linear. (11) If there is an extreme corner S-shape distortion, adjust CE06

to optimize it (this adjustment is usually unnecessary). (12)If there is an extreme corner W-shape distortion, adjust CE05

to optimize it (this adjustment is usually unnecessary). (13)Apply the NTSC mono-scope signal to INPUT C. (14)Ensure that the vertical amplitude of the image is 193mm. If

it is not, adjust DY01 again. (15)Adjust DY02 so that the vertical position of the image comes

at the center of the CRT screen. (16)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 15 above (see Table 16).

Screen size

Make these lines linear.

9090 80

193mm

Adjustment Adjustment

Step No. Signal

Vertical Vertical Side Pin Corner Corner

Position size Distortion

1 NTSC DY02 DY01 DY03 CE05 CE06 CE07 CE08 CE09

2 PAL DY08 DY07 DY09 CE10 CE11 CE12 CE13 CE14

Adjustment Data

Distortion (W) Distortion (S)

Table 16

Parallelogram

Trapezoidal Horizontal

Distortion Distortion

Arc Distortion

(No. 52152) 1-63

VERTICAL IMAGE POSITION, IMAGE AMPLITUDE AND IMAGE DISTORTION ADJUSTMENTS (NTSC/PAL UNDERSCAN 16:9 MODE)

Measuring Instruments Signal generator (Mono-scope signal, Crosshatch signal)

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points

Adjustment Points DY** (Vertical Size), DY** (Vertical Position), DY** (Side Pin Distortion), CE** (Corner Distortion

(W)), CE** (Corner Distortion (S)), CE** (Parallelogram Distortion), CE** (Trapezoidal Distortion), CE** (Horizontal Arc Distortion) [Service Menu]

Notes:

• Perform the following adjustments after completing the Reference Mode (NTSL/PAL overscan 4:3 mode) and NTSC/

PAL underscan 4:3 mode adjustments.

• The corner distortions (W) & (S), parallelogram distortion, trapezoidal distortion and horizontal arc distortion adjustment

data for this adjustment are common to those in the NTSC/PAL overscan 16:9 mode and the NTSC/PAL underscan 16:9 mode adjustments. This adjustment data needs to be adjusted in either mode.

• The corner distortions (W) & (S), parallelogram distortion, trapezoidal distortion and horizontal arc distortion adjustment

data for this adjustment are common to those in the 480/60i and NTSC signal or 576/50i and PAL signal adjustments. This adjustment data needs to be adjusted with either signal.

(1) Apply the NTSC mono-scope signal to INPUT C (Terminal

VIDEO1 on the NTSC/PAL Video Input Card).

(2) Press the ASPECT and UNDER SCAN buttons on the front

panel to set the scanning size to underscanning for the 16:9 ratio.

(3) Set the CONTRAST and BRIGHT potentiometers on the

front panel to the center click positions.

(4) Adjust DY05 in the Service Menu to set the vertical position

of the image at the center of the CRT screen.

(5) Adjust DY04 to set the vertical amplitude of the image to

175mm. (6) Apply the NTSC crosshatch signal to INPUT C. (7) Adjust CE08 to optimize the trapezoidal distortion (observe

the second vertical lines from the left and right edges as the

reference). (8) Adjust CE07 to optimize the parallelogram distortion (observe

the second vertical lines from the left and right edges as the

reference). (9) Adjust CE09 to optimize the horizontal arc distortion. (10)Adjust DY06 so that the second vertical lines from the left

and right edges are linear. (11) If there is an extreme corner S-shape distortion, adjust CE06

to optimize it (this adjustment is usually unnecessary). (12)If there is an extreme corner W-shape distortion, adjust CE05

to optimize it (this adjustment is usually unnecessary). (13)Apply the NTSC mono-scope signal to INPUT C. (14)Ensure that the vertical amplitude of the image is 175mm. If

it is not, adjust DY04 again. (15)Adjust DY05 so that the vertical position of the image comes

at the center of the CRT screen. (16)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 15 above (see Table 17 ).

Scanning size (100%)

Screen size

Make these lines linear.

909080

175mm

Adjustment Adjustment

Step No. Signal

Vertical Vertical Side Pin Corner Corner

Position size Distortion

1 NTSC DY05 DY04 DY06 CE05 CE06 CE07 CE08 CE09

2 PAL DY11 DY10 DY12 CE10 CE11 CE12 CE13 CE14

1-64 (No. 52152)

Adjustment Data

Distortion (W) Distortion (S)

Table 17

Parallelogram

Trapezoidal Horizontal

Distortion Distortion

Arc Distortion

4.10.11 WHITE BALANCE ADJUSTMENTS

LOW-LIGHT WHITE BALANCE (REFERENCE VALUE) ADJUSTMENT

Measuring Instruments Signal generator (Crosshatch signal, 10-step gray scale signal)

Oscilloscope

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points TP-47R, TP-47G, TP-47B [CRT SOCKET PWB]

TP-GND [CRT SOCKET PWB]

Adjustment Points SCREEN VR [Bottom potentiometer on high-voltage transformer]

W*04 (Cut Off (R)), W*05 (Cut Off (G)), W*06 (Cut Off (B)) [Service Menu]

Notes:

• Perform the following adjustments after completing

the screen size adjustment.

• Set the COLOR TEMP./BAL. data in the Setup Menu to

“00”.

(1) Apply the 1080/60i component crosshatch signals to INPUT

(2) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup

Menu to HIGH.

(3) Set the PHASE, CHROMA, BRIGHT and CONTRAST

potentiometers on the front panel to the center click positions.

(4) Observe the AKB pulse waveforms of TP-47R, TP-47G, TP-

47B and ensure that the voltage <A> of the smallest AKB Pulse color is 25V ± 2V. If it is not, readjust it, using the SCREEN VR.

(5) Apply the 1080/60i component 10-step gray scale signal to

INPUT A.

(6) Turn the BRIGHT potentiometer on the front panel gradually

until the second gray step in the gray scale lights slightly. (Do not touch the SCREEN VR potentiometer.)

(7) Adjust WW04, WW05 and WW06 in the Service Menu so

that the gray bars are not tinted. (Do not set the values of WW04 to WW06 no more than “50”.)

(8) Write the data of WW04 to WW06 in WX04 to WX06 without

any alteration. (Do not adjust the WX items.)

(V. sync)

1 Vertical interval

V. BLK

<A> 25V ± 2V

AKB Pulse

Let this bar light up slightly

(No. 52152) 1-65

COMPONENT SIGNAL WHITE BALANCE (HIGH: D9300) ADJUSTMENTS

Measuring Instruments Signal generator (10-step gray scale signal)

Color temperature meter

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points W*01 (Drive (R)), W*03 (Drive (B)), W*04 (Cut Off (R)),

W*05 (Cut Off (G)), W*06 (Cut Off (B)) [Service Menu]

Notes:

• Perform the following adjustments after completing the Low-Light White Balance (Reference Value) Adjustment.

• Set the COLOR TEMP./BAL. data in the Setup Menu to “00”.

• The values adjusted with WW become the reference values for the following adjustment. When this data is changed,

it is required to re-adjust the white balance data of all of the adjustment signals (Component, NTSC and PAL). When re-adjusting the 1080/60i signal, use the WI.

(1) Apply the 1080/60i component 10-step gray scale signal to INPUT A. (2) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup Menu to HIGH. (3) Set the PHASE, CHROMA, BRIGHT and CONTRAST potentiometers on the front panel to the center click positions. (4) Adjust WW01 and WW03 in the Service Menu using the color temperature meter so that the color temperature is set as shown

below.

(Do not touch WW02.)

Color temperature : HIGH (D9300). x = 0.283, y = 0.297 (Reference value)

(5) Ensure that the white balance tracking is correct from the gray scale steps with lower color temperatures to those with higher

color temperatures. If the white balance tracking is deviated in darker steps, adjust WW04 to WW06 to correct it.

(Do not set the values of WW04 to WW06 no more than “50”.) (6) Vary the adjustment signal and adjustment data, and re-perform adjustments in steps 1 to 5 above (see Table 18).

Adjustment Signal Function

COMMON

1080/60i

1080/50i

1080/24psF

720/60p

720/50p

480/60i

(Common to 576/50i)

480/60p

(Common to 576/50p)

Drive WW01 – WW03

Cut off WW04 WW05 WW06

Drive WI01 – WI03

Cut off WI04 WI05 WI06

Drive WM01 – WM03

Cut off WM04 WM05 WM06

Drive WO01 – WO03

Cut off WO04 WO05 WO06

Drive WQ01 – WQ03

Cut off WQ04 WQ05 WQ06

Drive WS01 – WS03

Cut off WS04 WS05 WS06

Drive WE01 – WE03

Cut off WE04 WE05 WE06

Drive WG01 – WG03

Cut off WG04 WG05 WG06

Adjustment Data

RG B

Table 18

1-66 (No. 52152)

COMPONENT SIGNAL WHITE BALANCE (LOW: D65) ADJUSTMENTS

Measuring Instruments Signal generator (10-step gray scale signal)

Color temperature meter

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points W*01 (Drive (R)), W*03 (Drive (B)), W*04 (Cut Off (R)),

W*05 (Cut Off (G)), W*06 (Cut Off (B)) [Service Menu]

Notes:

• Perform the following adjustments after completing the Low-Light White Balance (Reference Value) Adjustment.

• Set the COLOR TEMP./BAL. data in the Setup Menu to “00”.

• The values adjusted with WX become the reference values for the following adjustment. When this data is changed,

it is required to re-adjust the white balance data of all of the adjustment signals (Component, NTSC and PAL). When re-adjusting the 1080/60i signal, use the WJ.

(1) Apply the 1080/60i component 10-step gray scale signal to INPUT A. (2) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup Menu to LOW. (3) Set the PHASE, CHROMA, BRIGHT and CONTRAST potentiometers on the front panel to the center click positions. (4) Adjust WX01 and WX03 in the Service Menu using the color temperature meter so that the color temperature is set as shown

below. (Do not touch WX02.)

Color temperature: LOW (D65). x = 0.313, y = 0.329 (Reference value)

(5) Ensure that the white balance tracking is correct from the gray scale steps with lower color temperatures to those with higher

color temperatures. If the white balance tracking is deviated in darker steps, adjust WX04 to WX06 to correct it. (Do not set the values of WX04 to WX06 no more than “50”.)

(6) Vary the adjustment signal and adjustment data, and re-perform adjustments in steps 1 to 5 above (see Table 19).

Adjustment Signal Function

COMMON

1080/60i

1080/50i

1080/24psF

720/60p

720/50p

480/60i

(Common to 576/50i)

480/60p

(Common to 576/50p)

Drive WX01 – WX03

Cut off WX04 WX05 WX06

Drive WJ01 – WJ03

Cut off WJ04 WJ05 WJ06

Drive WN01 – WN03

Cut off WN04 WN05 WN06

Drive WP01 – WP03

Cut off WP04 WP05 WP06

Drive WR01 – WR03

Cut off WR04 WR05 WR06

Drive WT01 – WT03

Cut off WT04 WT05 WT06

Drive WF01 – WF03

Cut off WF04 WF05 WF06

Drive WH01 – WH03

Cut off WH04 WH05 WH06

Adjustment Data

RG B

Table 19

(No. 52152) 1-67

NTSC/PAL SIGNAL WHITE BALANCE (HIGH: D9300, LOW: D65) ADJUSTMENTS

Measuring Instruments Signal generator (10-step gray scale signal)

Color temperature meter

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points

Adjustment Points W*01 (Drive (R)), W*03 (Drive (B)), W*04 (Cut Off (R)),

W*05 (Cut Off (G)), W*06 (Cut Off (B)) [Service Menu]

Notes:

• Perform the following adjustments after completing the 1080/60i White Balance (High: D9300, Low: D65) Adjustments.

• Set the COLOR TEMP./BAL. data in the Setup Menu to “00”.

• The values adjusted with WW (see the description of the Component Signal White Balance (High: D9300) adjustment)

become the reference values for the white balance (high: D9300) adjustment. When this data is changed, it is required to re-adjust the white balance (high: D9300) data of all of the adjustment signals (Component, NTSC and PAL).

• The values adjusted with WX (see the description of the Component Signal White Balance (Low: D65) adjustment)

become the reference values for the white balance (low: D65) adjustment. When this data is changed, it is required to re-adjust the white balance (low: D65) data of all of the adjustment signals (Component, NTSC and PAL).

<HIGH: D9300>

(1) Apply the NTSC 10-step gray scale signal to INPUT C (Terminal VIDEO1 of the NTSC/PAL Video Input Card). (2) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup Menu to HIGH. (3) Set the PHASE, CHROMA, BRIGHT and CONTRAST potentiometers on the front panel to the center click positions. (4) Adjust WA01 and WA03 in the Service Menu using the color temperature meter so that the color temperature is set as shown

below.

(Do not touch WA02.)

Color temperature : HIGH (D9300). x = 0.283, y = 0.297 (Reference value)

(5) Ensure that the white balance tracking is correct from the gray scale steps with lower color temperatures to those with higher

color temperatures. If the white balance tracking is deviated in darker steps, adjust WA04 to WA06 to correct it.

(Do not set the values of WA04 to WA06 no more than “50”.)

<LOW: D65>

(6) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup Menu to LOW. (7) Adjust WB01 and WB03 in the Service Menu using the color temperature meter so that the color temperature is set as shown

below.

(Do not touch WB02.)

Color temperature : LOW (D65). x = 0.313, y = 0.329 (Reference value)

(8) Ensure that the white balance tracking is correct from the gray scale steps with lower color temperatures to those with higher

color temperatures. If the white balance tracking is deviated in darker steps, adjust WB04 to WB06 to correct it.

(Do not set the values of WB04 to WB06 no more than “50”.) (9) Vary the adjustment signal and adjustment data, and re-perform adjustments in steps 1 to 8 above (see Table 20).

Adjustment Signal Function

NTSC (Common to VIDEO and Y/C)

[HIGH : D9300]

NTSC (Common to VIDEO and Y/C)

[LOW : D65]

PAL (Common to VIDEO and Y/C)

[HIGH : D9300]

PAL (Common to VIDEO and Y/C)

[LOW : D65]

RGB

Drive WA01 – WA03

Cut off WA04 WA05 WA06

Drive WB01 – WB03

Cut off WB04 WB05 WB06

Drive WC01 – WC03

Cut off WC04 WC05 WC06

Drive WD01 – WD03

Cut off WD04 WD05 WD06

Table 20

Adjustment Data

1-68 (No. 52152)

4.10.12 BRIGHTNESS ADJUSTMENTS

BRIGHTNESS ADJUSTMENTS (HDTV)

Measuring Instruments Signal generator (Gray scale signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points S*02 (Overscan Bright High), S*06 (Overscan Bright Low),

SP** (Underscan Bright High/Low) [Service Menu]

Notes:

• Perform the following adjustments after completing the Contrast and White Balance adjustments.

• Set the PICTURE SUB ADJ. data in the Setup Menu to “00”.

• The value adjusted at the SR adjustment becomes the reference value for the following adjustments. When this data

is changed, it is required to re-adjust the data of all of the adjustment signals (HDTV, SDTV and NTSC/PAL). When readjusting the 1080/60i signal, use the SI.

• When overscan data of a signal is changed, it is required to re-adjust the underscan data of the same adjustment

signal.

• After completing the brightness adjustments, make sure that the Low-Light is not deviated. If it is, it is required to

perform the Low-Light adjustment again.

– Standard value (SO) adjustment – <White Balance HIGH: D9300>

(1) Apply the 1080/60i component gray scale signal to INPUT A. (2) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup Menu to HIGH. (3) Set the PHASE, CHROMA, BRIGHT and CONTRAST potentiometers on the

front panel to the center click positions.

(4) Adjust SR02 in the Service Menu so that the 0% black area in the gray scale

signal lights up slightly. (Be sure to avoid degradation of the black color.)

0%2 4 6 8 10 12 14 0%2 4 6 8 10 12 14

(5) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup Menu to LOW. (6) Adjust SR06 so that the 0% black area in the gray scale signal lights slightly.

(Be sure to avoid degradation of the black color.)

– Other signals adjustments – <White Balance HIGH: D9300>

(7) Apply the 1080/60i component gray scale signal to INPUT A. (8) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup Menu to HIGH. (9) Set the PHASE, CHROMA, BRIGHT and CONTRAST potentiometers on the front panel to the center click positions. (10)Adjust SI02 in the Service Menu so that the 0% black area in the gray scale signal lights up slightly.

(Be sure to avoid degradation of the black color.) (11)Set the UNDER SCAN button on the front panel to ON so that the scanning size is underscanning. (12)Adjust SP26 so that the 0% black area in the gray scale signal lights slightly. (Be sure to avoid degradation of the black color.) (13)Set the UNDER SCAN button on the front panel to OFF.

(14)Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup Menu to LOW. (15)Adjust SI06 so that the 0% black area in the gray scale signal lights slightly. (Be sure to avoid degradation of the black color.) (16)Set the UNDER SCAN button on the front panel to ON so that the scanning size is underscanning. (17)Adjust SP27 so that the 0% black area in the gray scale signal lights slightly. (Be sure to avoid degradation of the black color.) (18)Set the UNDER SCAN button on the front panel to OFF. (19)Vary the adjustment signal and adjustment data, and re-perform adjustments in steps 7 to 18 above (see Table 21).

Adjustment Signal

COMMON SR02 – SR06 –

1080/60i SI02 SP26 SI06 SP27

1080/50i SK02 SP32 SK06 SP33

1080/24psF SL02 SP35 SL06 SP36

720/60p SM02 SP38 SM06 SP39

720/50p SN02 SP41 SN06 SP42

White Balance HIGH White Balance LOW

Overscan Underscan Overscan Underscan

Table 21

0% Black area

(No. 52152) 1-69

BRIGHTNESS ADJUSTMENTS (SDTV)

Measuring Instruments Signal generator (Gray scale signal)

Card (Slot) Component/RGB Input Card (Slot 1)

Test Points

Adjustment Points S*02 (4:3 Overscan Bright High), S*06 (4:3 Overscan Bright Low),

SP** (4:3 Underscan Bright High/Low), SQ** (16:9 Overscan/Underscan Bright High/Low) [Service Menu]

Notes:

• Perform the following adjustment after completing the 1080/60i Brightness

Adjustment.

• Set the PICTURE SUB ADJ. data in the Setup Menu to “00”.

• The SR value (see the description for the HDTV Brightness adjustment)

becomes the reference value for the following adjustments. When this data is changed, it is required to re-adjust the data of all of the adjustment signals (HDTV, SDTV and NTSC/PAL). When re-adjusting the 1080/60i signal, use the SI.

0%2 4 6 8 10 12 14 0%2 4 6 8 10 12 14

• When overscan data of a signal is changed, it is required to re-adjust the

underscan data of the same adjustment signal.

• When the 4:3 data of a signal is changed, it is required to re-adjust the 16:9

data of the same adjustment signal.

• After completing the brightness adjustments, make sure that the Low-Light

is not deviated. If it is, it is required to perform the Low-Light adjustment again.

(1) Apply the 480/60i component gray scale signal to INPUT A. (2) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup

Menu to HIGH.

(3) Set the PHASE, CHROMA, BRIGHT and CONTRAST

potentiometers on the front panel to the center click positions.

(4) Adjust SE02 in the Service Menu so that the 0% black area

in the gray scale signal lights up slightly. (Be sure to avoid degradation of the black color.)

(5) Set the ASPECT button on the front panel to ON so that the

scanning size is 16:9.

(6) Adjust SQ26 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(7) Set the ASPECT button on the front panel to OFF and the

UNDER SCAN button to ON to set the scanning size to underscanning for the 4:3 ratio.

(8) Adjust SP14 so that the 0% black area in the gray scale

signal lights up slightly. (Be sure to avoid degradation of the black color.)

(9) Set the ASPECT button on the front panel to ON to set the

scanning size to underscanning for the 16:9 ratio.

(10)Adjust SQ29 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(11) Set the ASPECT and UNDER SCAN buttons on the front

panel to OFF.

Adjustment

Signal

480/60i SE02 SQ26 SP14 SQ29 SE06 SQ27 SP15 SQ30

576/50i SF02 SQ32 SP17 SQ35 SF06 SQ33 SP18 SQ36 480/60p SG02 SQ38 SP20 SQ41 SG06 SQ39 SP21 SQ42 576/50p SH02 SQ44 SP23 SQ47 SH06 SQ45 SP24 SQ48

1-70 (No. 52152)

Overscan Underscan Overscan Underscan

4 : 3 16 : 9 4 : 3 16 : 9 4 : 3 16 : 9 4 : 3 16 : 9

White Balance HIGH White Balance LOW

Table 22

(12)Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup

Menu to LOW.

(13)Adjust SE06 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(14)Set the ASPECT button on the front panel to ON so that the

scanning size is 16:9.

(15)Adjust SQ27 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(16)Set the ASPECT button on the front panel to OFF and the

UNDER SCAN button to ON to set the scanning size to underscanning for the 4:3 ratio.

(17)Adjust SP15 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(18)Set the ASPECT button on the front panel to ON to set the

scanning size to underscanning for the 16:9 ratio.

(19)Adjust SQ30 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(20)Set the ASPECT and UNDER SCAN buttons on the front

panel to OFF.

(21)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 20 above (see Table 22).

0% Black area

BRIGHTNESS ADJUSTMENTS (NTSC/PAL VIDEO)

Measuring Instruments Signal generator (Gray scale signal)

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points

Adjustment Points S*02 (4:3 Overscan Bright High), S*06 (4:3 Overscan Bright Low),

SP** (4:3 Underscan Bright High/Low), SQ** (16:9 Overscan/Underscan Bright High/Low) [Service Menu]

Notes:

• Ensure that the output waveforms from the NTSC/PAL Video Input Cards

are normal before proceeding to the following adjustments.

• Perform the following adjustments after completing the 1080/60i Brightness

Adjustment.

• Set the PICTURE SUB ADJ. data in the Setup Menu to “00”.

• The SR value (see the description for the HDTV Brightness adjustment)

0%2 4 6 8 10 12 14 0%2 4 6 8 10 12 14

• When overscan data of a signal is changed, it is required to re-adjust the

underscan data of the same adjustment signal.

• When the 4:3 data of a signal is changed, it is required to re-adjust the 16:9

data of the same adjustment signal.

•

After completing the brightness adjustments, make sure that the Low-Light is not deviated. If it is, it is required to perform the Low-Light adjustment again.

(1) Apply the NTSC gray scale signal to INPUT C (Terminal

VIDEO1 of the NTSC/PAL Video Input Card).

(2) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup

Menu to HIGH.

(3) Set the PHASE, CHROMA, BRIGHT and CONTRAST

potentiometers on the front panel to the center click positions.

(4) Adjust SA02 in the Service Menu so that the 0% black area

in the gray scale signal lights up slightly. (Be sure to avoid degradation of the black color.)

(5) Set the ASPECT button on the front panel to ON so that the

scanning size is 16:9.

(6) Adjust SQ02 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(7) Set the ASPECT button on the front panel to OFF and the

UNDER SCAN button to ON to set the scanning size to underscanning for the 4:3 ratio.

(8) Adjust SP02 so that the 0% black area in the gray scale

signal lights up slightly. (Be sure to avoid degradation of the black color.)

(9) Set the ASPECT button on the front panel to ON to set the

scanning size to underscanning for the 16:9 ratio.

(10)Adjust SQ05 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(11) Set the ASPECT and UNDER SCAN buttons on the front

panel to OFF.

Adjustment

Signal

NTSC(VIDEO) PAL(VIDEO)

Overscan Underscan Overscan Underscan

4 : 3 16 : 9 4 : 3 16 : 9 4 : 3 16 : 9 4 : 3 16 : 9

SA02 SQ02 SP02 SQ05 SA06 SQ03 SP03 SQ06

SC02 SQ14 SP08 SQ17 SC06 SQ15 SP09 SQ18

White Balance HIGH White Balance LOW

(12)Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup

Menu to LOW.

(13) Adjust SA06 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(14) Set the ASPECT button on the front panel to ON so that the

scanning size is 16:9.

(15) Adjust SQ03 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(16) Set the ASPECT button on the front panel to OFF and the

UNDER SCAN button to ON to set the scanning size to underscanning for the 4:3 ratio.

(17) Adjust SP03 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(18) Set the ASPECT button on the front panel to ON to set the

scanning size to underscanning for the 16:9 ratio.

(19) Adjust SQ06 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(20) Set the ASPECT and UNDER SCAN buttons on the front

panel to OFF.

(21)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 20 above (see Table 23).

Table 23

0% Black area

(No. 52152) 1-71

BRIGHTNESS ADJUSTMENTS (NTSC/PAL Y/C)

Measuring Instruments Signal generator (Gray scale signal)

Card (Slot) NTSC/PAL Video Input Card (Slot 2)

Test Points

Adjustment Points S*02 (4:3 Overscan Bright High), S*06 (4:3 Overscan Bright Low),

SP** (4:3 Underscan Bright High/Low), SQ** (16:9 Overscan/Underscan Bright High/Low) [Service Menu]

Notes:

• Ensure that the output waveforms from the NTSC/PAL Video Input Cards

are normal before proceeding to the following adjustments.

• Perform the following adjustments after completing the 1080/60i Brightness

Adjustment.

• Set the PICTURE SUB ADJ. data in the Setup Menu to “00”.

• The SR value (see the description for the HDTV Brightness adjustment)

becomes the reference value for the following adjustments. When this data

is changed, it is required to re-adjust the data of all of the adjustment signals

(HDTV, SDTV and NTSC/PAL).

When re-adjusting the 1080/60i signal, use the SI. (For the adjustment of

the 1080/60i signal, use the Component/RGB Input Card.)

0%2 4 6 8 10 12 14 0%2 4 6 8 10 12 14

• When overscan data of a signal is changed, it is required to re-adjust the

underscan data of the same adjustment signal.

• When the 4:3 data of a signal is changed, it is required to re-adjust the 16:9

data of the same adjustment signal.

•

After completing the brightness adjustments, make sure that the Low-Light is

not deviated. If it is, it is required to perform the Low-Light adjustment again.

0% Black area

(1) Apply the NTSC gray scale signal to INPUT D (Terminal Y/

C of the NTSC/PAL Video Input Card).

(2) Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup

Menu to HIGH.

(3) Set the PHASE, CHROMA, BRIGHT and CONTRAST

potentiometers on the front panel to the center click positions.

(4) Adjust SB02 in the Service Menu so that the 0% black area

in the gray scale signal lights up slightly. (Be sure to avoid degradation of the black color.)

(5) Set the ASPECT button on the front panel to ON so that the

scanning size is 16:9.

(6) Adjust SQ08 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(7) Set the ASPECT button on the front panel to OFF and the

UNDER SCAN button to ON to set the scanning size to underscanning for the 4:3 ratio.

(8) Adjust SP05 so that the 0% black area in the gray scale

signal lights up slightly. (Be sure to avoid degradation of the black color.)

(9) Set the ASPECT button on the front panel to ON to set the

scanning size to underscanning for the 16:9 ratio.

(10)Adjust SQ11 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(11) Set the ASPECT and UNDER SCAN buttons on the front

panel to OFF.

Adjustment

Signal

NTSC(Y/C) SB02 SQ08 SP05 SQ11 SB06 SQ09 SP06 SQ12 PAL(Y/C) SD02 SQ20 SP11 SQ23 SD06 SQ21 SP12 SQ24

1-72 (No. 52152)

Overscan Underscan Overscan Underscan

4 : 3 16 : 9 4 : 3 16 : 9 4 : 3 16 : 9 4 : 3 16 : 9

White Balance HIGH White Balance LOW

Table 24

(12)Set “COLOR TEMP.” of COLOR TEMP./BAL. in the Setup

Menu to LOW.

(13)Adjust SB06 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(14)Set the ASPECT button on the front panel to ON so that the

scanning size is 16:9.

(15)Adjust SQ09 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(16)Set the ASPECT button on the front panel to OFF and the

UNDER SCAN button to ON to set the scanning size to underscanning for the 4:3 ratio.

(17)Adjust SP06 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(18)Set the ASPECT button on the front panel to ON to set the

scanning size to underscanning for the 16:9 ratio.

(19)Adjust SQ12 so that the 0% black area in the gray scale

signal lights slightly. (Be sure to avoid degradation of the black color.)

(20)Set the ASPECT and UNDER SCAN buttons on the front

panel to OFF.

(21)Vary the adjustment signal and adjustment data, and re-

perform adjustments in steps 1 to 20 above (see Table 24).

SECTION 5

TROUBLE SHOOTING

5.1 SELF DIAGNOSIS

The unit incorporates a self-diagnosis function and is capable of indicating the absence of raster by blinking on the front panel LEDs and the on-screen display.

5.1.1 DISPLAYING THE SELF DIAGNOSIS INDICATIONS

(1) LED indication: When raster is absent, the six LEDs of INPUT SELECT A to F on the front panel blink to indicate this condition. (2) On-screen display: The self diagnosis results can be displayed when the unit is on.

5.1.2 LED INDICATION

(1) Operation during an LED indication:

The main microcomputer detects any abnormalities in communication on the I At the same time, the unit is turned off to protect it but the LEDs keep on blinking. At this time, the main microcomputer does not accept commands except for the POWER switch on the front panel.

(2) How to cancel the LED blinking:

Press the POWER switch on the front panel to turn the unit ON again.

(3) Types of LED indications

LED INDICATION TYPE

ON-SCREEN DISPLAY

DIAGNOSIS RESULT MALFUNCTIONING CIRCUIT

C and causes the LEDs to blink.

INPUT A blinking at 0.5-second intervals

INPUT B blinking at 0.5-second intervals

INPUT C blinking at 0.5-second intervals

INPUT D blinking at 0.5-second intervals

INPUT E blinking at 0.5-second intervals

I2C-0 DEFLECTION BUS

C-1 SIGNAL BUS

I2C ROM BUS

X-RAY

OCP

Communication error in the signal buses (SCL0, SDA0) of I

Communication error in the signal buses (SCL1, SDA1) of I

Communication error in the ROM buses (SCL2, SDA2) of I2C

X-rays detected

Overcurrent detected

• SIGNAL PWB ASS'Y IC801

• MAIN PWB ASS'Y IC510

• MOTHER PWB ASS'Y IC103

• REMOTE PWB ASS'Y IC102, IC103

• SIGNAL PWB ASS'Y IC104, IC601, IC801

•

FRONT CONTROL PWB ASS'Y IC101

• SIGNAL PWB ASS'Y IC801, IC805

•

SUB DEF MODULE PWB ASS'Y IC001

• SIGNAL PWB ASS'Y IC801

•

HV CONTROL MODULE PWB ASS'Y IC503

• SIGNAL PWB ASS'Y IC801

• MAIN PWB ASS'Y

INPUT F blinking

VOFF at 0.5-second intervals

Neck-break prevention detected

• SIGNAL PWB ASS'Y IC801

•

SUB DEF MODULE PWB ASS'Y IC005

(No. 52152) 1-73

5.1.3 ON-SCREEN DISPLAY (SELF DIAGNOSIS DISPLAY MODE)

(1) How to enter the self diagnosis display mode:

Press a key on the front panel to display the service menu and select “DIAGNOSIS”. (See “Basic Operations of Service Menu” on page 1-17.)

(2) How to clear the trouble history in the self diagnosis

mode:

In the DIAGNOSIS MENU as shown on the high, select “CLEAR”. A new screen appears. Press the VOL + (

) on the front panel to select “YES”. This clears the trouble history in the self diagnosis mode and the symbols displayed to the right of all of the items become

”.

“

(3) Trouble history

The trouble history of each item is counted up to 9. The figure is held in the memory until the trouble history is cleared. As a result, the displayed trouble history count remains 9 even if it actually exceeds 9.

Items

SELF DIAGNOSIS DISPLAY MODE

(SERVICE MENU ITEM DIAGNOSIS)

: Normal : Abnormal

1-74 (No. 52152)

336

DIMENSIONS

Unit : mm

< Side View >< Front View >

395

1.5

254

334

UNDER

PULSE

COLOR

DEGAUSS

SCAN

CROSS

MUTING

VOLUME

OFF

SLOT 1

SLOT 2

ASPECT

SCREENS

AREA

CHECK

INPUT SELECT

MARKER

288

POWER

SLOT 3

466.5 454 415

286

183

331

UNDE R

PULS E

COLO R

DEGAUSS

SCAN

CROS S

MUTIN G

VOLUME

OFF

SLOT 1

SLOT 2

ASPECT

SCREEN S

AREA

CHEC K

INPUT SELECT

MARKER

POWER

SLOT 3

(No. 52152) 1-75

VICTOR COMPANY OF JAPAN, LIMITED

AV & Multimedia Company 12,3-chome, Moriya-cho, Kanagawa-ku, Yokohama, Kanagawa 221-8528, Japan

(No. 52152)

Printed in Japan

WPC

JVC DT-V1710CG, DT-V1710CGE, DT-V1710CGU Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual