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GM-P420PCE GM-P421PCE GM-P420E

SERVICE MANUAL
42'' PLASMA DISPLAY MONITOR

GM-P420PCE GM-P421PCE GM-P420E

BASIC CHASSIS

S3

CONTENTS
! ! ! ! ! ! ! ! SPECIFICATIONS 2 OPERATING INSTRUCTIONS(Appendix) 1-1 SAFETY PRECAUTIONS 5 TECHNICAL INFOMATION 6 PRECAUTIONS FOR USE 8 SPECIFIC SERVICE INSTRUCTIONS 11 SERVICE ADJUSTMENTS 35 STANDARD CIRCUIT DIAGRAM(Appendix) 2-1 PARTS LIST 51 SPECIFICATION(Pin assigment / Dimensions) 79

1

CO PYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.

No.51953 Apr. 2002

GM-P420PCE GM-P421PCE

SPECIFICATIONS
Item Model Dimension (W× H× D) × × Mass Type Power requirements Rated input curr ent Effective screen dim ensions Nmber of pixele Pixel pitch Cell pitch Display colours Aspect ratio Au dio po wer output Environment Content GM-P420PCE / GM-P421PCE 103.5c m×64.0cm×8.9cm 32.3kg Plas ma display 230VAC, 50Hz / 60Hz 1.4A (W ) 92.1cm×(H) 51.8cm, (Diagonal) 105.7cm Horizontal 853×Vertical 480 Horizontal 1.08mm×Vertic al 1.08mm Horizontal 0.36mm×Vertic al 1.08mm 16.77million colours (256 colours for eac h of RGB) 16:9 (Wide format) Speak er out : 6 16, 3W+3W(TYP at impedanc e 6 ) Temperature : 040 Relative humidity : 2080% (non-condensing) Pressure : 7001114hPa Temperature : -2060 Relative humidity : 1085%(non-c ondensing) Pressure : 3001114hPa RGB input : D-sub 3-row 15-pin terminal×1 Video s ignal : 0.7V(p-p) / 75 G on s ync : 1V(p-p) / 75 (negative syncy) [ Horizontal sync (HD) ] HD : 0.35V(p-p) / 470(pos itive / negative polarity) [ Composite s ync (Cs) ] Cs : 0.35V(p-p) / 470(pos itive / negative polarity) [ Vertic al sync (VD) ] VD : 15V(p-p) / 470(pos itive / negative polarity) Audio input : Stereo mini jack terminal×1, 500mV(rms) / high impedance RS-232C input : D-sub 9-pin terminal×1 MAKE : Mini DIN 4pin WIRED : Stereo mini jack terminal×2 Use exc lusively for JVC's optional parts Impedance 6 16(L/R) Pin jack terminal×2(L/R), Outout impedance 600 Remote control unit× 1(RM-C576), AA/R6-size dry cell battery×2(for operation check) Remote control cable ×1, Power cord (approx 2.5m) ×3

Storage

INPUT/OUTPUT TERMINALS

RGB A

REMOTE (D-sub 9pin) OPTION SPEAKER OUT AUDIO OUT Accessories

Design and specifications are subject to change without notice.

MAIN DIFFERENCE OF MODEL
Model Connector Inputs VIDEO A VIDEO B COMPONENT / RGB B GM-P420PCE/GM-P421PCE Not available Not available Not available GM-P420E Available Available Available

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No. 51953

GM-P420E

Item Model Dimension (W ×H× D) Mass Type Comp atible VIDEO A, B COMPONENT System Power requirements Rated input curr ent Effective screen dim ensions Nmber of pixele Pixel pitch Cell pitch Disp lay colours Aspect ratio Au dio po wer output Environment

Content GM-P420E 103.5c m×64.0cm ×8.9cm 32.3kg Plas ma display NTSC, NTSC4.43, PAL, PAL60, SECAM 480i, 576i, 480p, 720p, 1035i, 1080i(1035i) 230VAC, 50Hz / 60Hz 1.4A (W ) 92.1cm×(H) 51.8cm, (Diagonal) 105.7cm Horizontal 853×Vertical 480 Horizontal 1.08mm ×Vertic al 1.08mm Horizontal 0.36mm×Vertic al 1.08mm 16.77million colours (256 colours for eac h of RGB) 16:9 (Wide format) Speak er out : 6 16, 3W+3W(TYP at impedanc e 6) Temperature : 040 Relative humidity : 2080% (non-condensing) Pressure : 7001114hPa Temperature : -2060 Relative humidity : 1085%(non-c ondensing) Pressure : 3001114hPa Video input : 1V(p-p) / 75, BNC terminal×1 Video output : 1V(p-p) / 75, BNC terminal×1 Audio input : 500mV(rms) / high impedance, Pin jack terminal ×2(L/R) Y/C input : Y/C terminal×1 Y : 1V(p-p) / 75 C : 0.286V(p-p) / 75(NTSC) C : 0.3V(p-p) 75(PAL / SECAM) Video input : Pin jack terminal×1, 1V(p-p) / 75 Audio input : Pin jack terminal×2(L/R), 500mV(rms) / high impedance COMPONENT input : BNC terminal×3 Y : 1V(p-p) / 75 P B/B-Y : 0.7V(p-p) / 75 PR /R-Y : 0.7V(p-p) / 75 RGB input : BNC terminal×5 [Analog RGB] R : 0.7V(p-p) / 75 G : 0.7V (p-p) / 75 B : 0.7V (p-p) / 75 G on s ync : 1V(p-p) / 75(negative sync ) [ Horizontal sync (HD) ] HD : 0.35V(p-p) / 1k(pos itive / negative polarity) [ Composite s ync (Cs ) ] Cs : 0.35V(p-p) / 1k(pos itive / negative polarity) [ Vertic al sync (VD) ] VD : 15V(p-p) / 1k(pos itive / negative polarity) Audio input : Pin jack terminal×2(L/R), 500mV(rms) / high impedance RGB input : D-sub 3-row 15-pin terminal ×1 Video s ignal : 0.7V(p-p) / 75 G on s ync : 1V(p-p) / 75 (negative syncy) [ Horizontal sync (HD) ] HD : 0.35V(p-p) / 470(pos itive / negative polarity) [ Composite s ync (Cs ) ] Cs : 0.35V(p-p) / 470(pos itive / negative polarity) [ Vertic al sync (VD) ] VD : 1 5V(p-p) / 470 (pos itive / negative polarity) Audio input : Stereo mini jack terminal×1, 500mV(rms) / high impedance RS-232C input : D-sub 9-pin terminal×1 MAKE : Mini DIN 4pin WIRED : Stereo mini jack terminal×2 Use exc lusively for JVC's optional parts Impedance 6 16(L/R) Pin jack terminal×2(L/R), Outout impedance 600 Remote control unit×1(RM-C576), AA/R6-size dry cell battery×2(for operation check) Remote control cable×1, Power cord (approx 2.5m)×3

Storage

INPUT/OUTPUT TERMINALS

VIDEO A (IN / OUT) VIDEO B (INPUT)

COMPONENT/ RGB B

RGB A

REMOTE (D-sub 9pin) OPTION SPEAKER OUT AUDIO OUT Accessories

Design and specifications are subject to change without notice.

No. 51953

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GM-P420PCE GM-P421PCE GM-P420E
! TIMING SPECIFICATION & SCAN SIZ E Input picture format Frequenc y Divide Item Standard Vert. fVi Hz
NT SC, PAL60, PAL M, NTSC4.43 (B/W-60Hz) PAL, SECAM PAL N (B/W-50Hz) SMPTE 244M 59.94

Scan size Visible area pixel Hori. Hai
pixel/line

Total pixel Dot clock fci MHz
14.32

Scan size Display mode Vert. Kh %
regular full panoramic zoom regular full panoramic zoom regular full panoramic zoom regular full panoramic zoom regular full panoramic zoom full full full regular full panoramic zoom regular full panoramic zoom regular full regular full regular full regular full regular full regular full regular full regular full regular full regular full regular full regular full 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 92.75 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00

Hori. fHi kHz
15.734

Hori. Hi

Vert. Vi

Vert. Vai
line/frame

Vert. Kv %
95.00 95.00 90.00 71.25 95.00 95.00 90.00 71.25 95.00 95.00 90.00 71.25 95.00 95.00 90.00 71.25 95.00 95.00 90.00 71.25 95.00 95.00 92.75 95.00 95.00 90.00 71.25 95.00 95.00 90.00 71.25 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00

pixel/line line/frame

910

525

768

485

COMPOSITE Y/C

50.00

15.625

17.73

1135

625

922

575

480i

ITU-R BT 601-4 (CCIR Rec.601)

59.94

15.734

13.50

858

525

720

485

576i

ITU-R BT 601-4 (CCIR Rec.601)

50.00

15.625

13.50

864

625

720

575

COMPONENT 480p SMPTE 293M 59.94 31.468 27.00 858 525 720 483

720p 1080i 1035i

SMPTE 296M SMPTE 274M BTA S-001A

60.00 60.00 60.00

45.000 33.750 33.750

74.25 74.25 74.25

1650 2200 2200

750 562.5 562.5

1280 1920 1920

720 540 517.5

RGB 15k-60Hz PC/R GB 15k (RGB 15k-50Hz)

(SMPT E 244M)

59.94

15.734

14.32

910

525

768

485

50.00

15.625

17.73

1135

625

922

575

PC98 PC/VGA 400 VGA400-70 VGA-60 VGA-72 PC/VGA 480 VGA-75 (Wide VGA-60) MAC 13" SVGA-56 PC/SVGA SVGA-60 SVGA-70 XGA-60 PC/XGA XGA-70

(NEC) (IBM) (Industry std.) VESA std. VESA std. (Industry std.) (Apple) VESA guidelines VESA guidelines VESA guidelines VESA guidelines VESA std.

56.42 70.09 59.94 72.81 75.00 59.97 66.67 56.25 60.32 72.19 60.00 70.07

24.82 31.47 31.47 37.86 37.50 31.72 35.00 35.16 37.88 48.08 48.36 56.48

21.05 25.18 25.17 31.50 31.50 34.01 30.24 36.00 40.00 50.00 65.00 75.00

848 800 800 832 840 1072 864 1024 1056 1040 1344 1328

440 449 525 520 500 529 525 625 628 666 806 806

640 640 640 640 640 852 640 800 800 800 1024 1024

400 400 480 480 480 480 480 600 600 600 768 768

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No. 51953

GM-P420PCE GM-P421PCE GM-P420E

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 identic al to thos e used in the original circuits. Service should be performed by qualified pers onnel 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. T hese 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 whic h have these special s afety characteristics are identified in the parts list of Servic e manual. Electrical components having su ch features ar e identified by shading on the schematics and by (" ) on the parts list in Service " manual. The us e of a substitute replacement which does not have the same safety characteristics as the recommended replac ement part shown in the parts list of Service manual may cause shock, fire, or other hazards . 4. Do n't shor t between the LIVE side ground and ISOL ATED (NEUTRAL) side ground or EARTH side ground when repairing. Some model's power circuit is partly different in the GND. The differenc e of the GND is shown by the LIVE : (#) side GND, the ISOLATED(NEUTRAL) : ($) side GND and EARTH : (%) side GND. Don't short between the LIVE side GND and ISOLATED(NEUTRAL) side GND or EARTH side GND and never measure with a measuring apparatus (oscilloscope etc.) the LIVE side GND and ISOLATED(NEUTRAL) side GND or EARTH side GND at the s ame time. If above note will not be kept, a fuse or any parts will be broken. 5. If any repair has been made to the chassis, it is recommended that the PDP voltage setting should be checked or adjusted. 6. When service is required, observe the original lead dress. Extra prec aution should be given to assure correct lead dress in the high voltage circuit area. W here a s hort circuit has occurred, those components that indicate evidence of overheating should be replaced. Always use the manufacturer's replacement components. 7. Isolation Check (Safety for Electrical Shock Hazard) After re-ass embling 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 s afe to operate without danger of electrical shoc k. (1) Dielectric Strength Test The isolation between the AC primary circuit and all metal parts exposed to the us er, particularly any expos ed metal part having a return path to the chass is should withs tand a voltage of 1500V AC (r.m.s.) for a period of one sec ond. This method of test requires a test equipment not generally found in the servic e trade. (2) Leakage Current Check Plug the AC line c ord 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 expos ed metal part having a return path to the chassis , to a known good earth ground (water pipe, etc.). Any leakage current must not exceed 3.5mA AC (r.m.s.). However, in tropic al area, this must not exceed 0.2mA AC (r.m.s.). " Alternate Check Method Plug the AC line c ord directly into the AC outlet (do not use a line isolation transformer during this check.). Use an AC voltmeter having 1000 / V or more sensitivity in the following manner. Connect a 1500 10W resis tor paralleled by a 0.15µF AC-type capacitor between an expos ed metal part and a known good earth ground (water pipe, etc.). Meas ure the AC voltage across the resistor with the AC voltmeter. Move the resistor connection to each expos ed metal part, particularly any exposed metal part having a return path to the chassis, and measure the AC voltage across the res is tor. Now, reverse the plug in the AC outlet and repeat each measurement. Any voltage measured mus t not exceed 0.75V AC (r.m.s.). This corresponds to 3.5mA 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 VOLT MET ER (HAVING 1000 /V, OR MOR E SENSIT IVITY)

0.15F AC-T YPE PLACE T HIS PROBE ON EACH EXPOSED MET AL PART

1500 10W GOOD EARTH GROUND

No.51953

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GM-P420PCE GM-P421PCE GM-P420E

TECHNICAL INFORMATION
PDP (PLASMA DISPLAY PANEL) DESCRIPTION
! CAUTION
Although a PDP is made with highly advanced precis ion, this does not neces sarily mean all of the cells operate correctly. The PDP inevitably includes c ell that do not light or light constantly. If the specifications (PDP performance) are unclear at the time of shipment, an adequate description cannot be c onveyed to the customer. In event of inquiries from c ustomers regarding PDP performance, chec k the following s pecifications in order to offer a suitable reply.

!

CELL ARRANGEMENT
The PDP is c ons tructed of front and rear glass substrates provided with res pec tive discharge elec trodes. Between thes e, neon for discharging and xenon for generating ultraviolet rays are enclos ed. One picture element (pix el) is composed of Red, Green and Blue (RGB) cells. The cell pitch is 0.36mm horizontal (1.08mm per pixel) by 1.08mm vertical.

Direction

Horizo nta l( H) 1st pixel arra y 2nd pixel arra y 852th pixel 853th pixel arra y arra y

Vertical(V) 1ST pi xel line 2nd pixel line

R G B R G B R G B R G B

R R

G B R G B G B R G B

479th pixel line 480th pixel line

R G B R G B R G B R G B
One pixel (1dot) R cell G cel l B cel l

R R

G B R G B G B R G B

V 1.08mm Pitch of pixel (Pitch of cell )

H 1.08mm Pitch of pixel Fig. 1

H 0.36mm Pitch of cell

PIXEL (CELL) ARRANGEMENT

As shown in Fig. 1, the c ells are arranged for each R / G / B c olour. A pixel consists of eac h cell of R/G/B/ c olour. The s ize of a cell is 0.36mm horizontally and 1.08mm vertic ally.

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No. 51953

GM-P420PCE GM-P421PCE GM-P420E

!
(1)

PIXEL FAULT
There are two pixel faults - bright fault and dark fault - that are respectively defined as follows. BRIGHT FAULT In this pixel fault, a c ell that should not light originally is lighting or flashing on and off. For checking this pixel fault, input ALL BLACK SCREEN and find out the cell that is lighting or flashing on and off. DARK FAULT In this pixel fault, a cell that s hould light originally is not lighting or not flashing on and off or lighting with the bright ness twice as brighter as originally lighting. For checking this pixel fault, input 100% of each RGB colour and find out the c ell that is not lighting or not flashing on and off or lighting with the brightness as brighter as originally lighting. PIXEL FAULT SPECIFICATION Screen display Criteria for number of faulted cell A zone: 1 or less than 1 in each colour B zone: 2 or less than 2 in each colour Criteria for number of consecutive faulted c ell 2 or Les s than 2 consecutively

(2)

(3)

Bright fault

All blac k screen Red level 100% on entire sc reen

Dark fault

Green lev el 100% on entire screen Blue level 100% on entire screen

A zone: 2 or less than 2 in each colour B zone: 6 or less than 6 in each colour

2 or Les s than 2 consecutively

(Note)

A-zone: Center portion (area enclos ed by 1/4 vertically from the top and bottom and 1/4 horizontally from the right and left sides.) B-zone: Other area
(1/4H) B zone A zone (1/4V) (1/4H)

52.9cm

(1/4V)

(Note)

The consecutive pixel fault that are diagonally or intensively generated s hall be interpreted as follows:

cons ecutive 3

cons ecutive 3

cons ecutive 4

No. 51953

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GM-P420PCE GM-P421PCE GM-P420E

PRECAUTIONS FOR USE
1. Safety precaution for PDP operation
(1) Do not prevent the radiation of heat from back, top and flank sides of a PDP. (Refer to "5. Requirements for setting".) Preventing the radiation of heat from each side c aus es high temperature within a PDP and may damage the inner c ircuit. (1) Ins tall a PDP in a place where is well ventilated. Ambient temperature s hould be within a range of 040. (3) Actions when the picture dis appeared on the screen (Vertical Installation) When the temperature inside of a PDP bec ame high due to stoppage of the tooling fan, the detection circuit for suspens ion of fan operation starts to func tion and turns the power OFF automatically. In this case, unplug the power c ord immediately. Refer to"Self check"portion for detail. (4) Ins tall in not dusty plac e. If dust covers the air intake holes, inside v entilation effect will reduce. Then, it may damage the inner circuit. If the unit uses in s uch atmosphere, it will strongly require regular cleaning or maintenance.

3. Retained-Image and burning
When the s ame pattern is displayed continuously for many hours, the burning of the screen is occurred in the same manner as for a CRT . This will shorten the service life of a PDP. In order to avoid the burning of the screen, turn the display off when not nec essary. Also tak e s uch other measures as scrolling the screen and using a screen s aver. In addition, periodic ally display the brightness reversal, the reversal to the complementary colour or the ins ertion of animated image - all these will make the dis play on the s creen uniform. Sinc e the higher brightness may cause the burning, us ers are requested to us e neutral colours as much as possible. Animated image will not c aus e the burning. When the screen is switched after continuous display, the retained-image may be significant because the brightness of a certain portion bec omes higher than that of other portions. This is caused by a phenomenon in which a surface electrical discharge of the lighted portion is more activated than the non-lighted portions, resulting in higher brightness. This unit has functions such as "PIXEL SHIFT ", "COLOURREVERSE" and "REFRESH". They will reduce burning. Pleas e refer to the instruction book for detail.

2. Precautions on Installation
To get go od h eat d issip ation fro m th e rear.

This Monitor is not equipped with cooling fans bec aus e it is designed to operate quietly. If you install the Monitor in s uch a way as not instructed, additional methods are required to c ool down the Monitor.
A : Horizontal Installatio n (Normal) In the case, the slots and openings in the cabinet protect the Monitor from overheating. See also "Installation" on page 9 in the instruction. B : Vertical Installatio n It is required to attach the Cooling Fan Unit (T S-C01F ANG:not supplied). See also "Connecting" the C ooling F an Unit (not supplied)" on page 13 in the instruction.

4. Infrared rays
Becaus e the near infrared rays (800 1000mm) radiate from the panel face, the neighboring infrared ray remote c ontrollers, infrared communication systems, etc. may malfunction. In thes e cases, take a meas ure to prevent the trouble to be caused by direct rays (or reflected rays) from the screen by changing the direction of the screen face or keeping a safe distanc e between a PDP and other devices .

C : Other Installatio n Example When installing the Monitor in a way not mentioned in A and B above, consult your dealer. Improper installation which obstructs the air stream may cause internal heat buildup, and thus may caucus damage to the product.

Front side

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No. 51953

GM-P420PCE GM-P421PCE GM-P420E

5. Requirements for setting
The following minimum spac e must be kept when a PDP is installed. (The rec ommended distance should be from the most projected portion when a PDP is inc lined.) Methods of Ins tallation

Front
Wall
20cm

Flank

Remarks
An exclus ive fixture (option) should be us ed.

Hanging from a wall [Horizontal]

Fr ont

Wall

10cm

10cm

10cm

5cm

The structure and strength of the wall where a PDP is installed should be chec ked beforehand s o as to install the PDP s afely without any accident.

Wall
15cm It is necessary to set the cooling fan when install " Vertically". Refer to Precautions for use section 2 & 5.

Hanging from a wall [Vertical]

Wall 10cm
5cm 10cm 10cm 10cm

Wall
15cm

Fr ont

Suspension from a ceiling

Wall 10cm
5cm 10cm 10cm 10cm A PDP s hould be installed on a rigid floor or stand. In order to prevent a PDP from turning over by an accident or earthquake, safety measures should be considered.

Wall
15cm

Fr ont

Desktop

Wall 10cm
5cm 10cm 10cm 10cm

No. 51953

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GM-P420PCE GM-P421PCE GM-P420E

6. Optical filter (Front filter)
(1) Don't expose the optical filter directly to the sun for a long period of time. Exposing directly to the sun for a long period of time may change the special property of the optical filter, resulting in a change of colour. (2) Don't wipe the optical filter with solv ents suc h as benzene, thinner, etc. Wiping the optical filter with solvents suc h as benzene, thinner, etc . may cause c hange in quality and peel off the coas ting on the surface. Lightly wipe the optical filter with a s oft cloth with less fluffy (e.g. pure flannel). Becaus e the surfac e of the optical filter is fragile, don't scrub or hit it with a hard material.

9. Precaution during changing of armor parts (rear cover, front panel and optical (front) filter)
Extreme care must be ex ercis ed for a PDP when the armor parts are changed. To drop a PDP is out of question. Special attention should be paid not to apply press ure on the glass surfac e during the work. Don't touch the panel surface in any way. When changing the armor parts (rear cover, front panel and optical (front) filter), plac e the panel (PDP side) upside down in principle. At this time, a suitable mat must be used s o as to prevent the front side from damaging. Howev er, exc essively soft material (e.g. blanket) should not be us ed for this purpose in any way. If a blanket is used, the surface of a PDP is pressurized by the blanket when placing the panel upside down. Under such a condition, the PDP may be broken during the work.

7. Other precautions
(1) Brightnes s change in the screen In order to save the power consumption, the power is controlled (with APS function) depending on the brightness of the s creen. For this, the brightness may change after a short time when the picture of the screen is changed. However, this phenomenon is not a trouble. (2) Component input setting The c omponent signals 1080i and 1035i are the s ame frequencies. So, the unit does not detec t the signals automatic ally. In this cas e, set required signal by "HD SIGNAL MODE" in the setup menu.

8. Precaution during transportation
When a PDP set is delivered, the PDP body inside of the box will be subject to c onstant of gravitation under the rough handling (throwing, dropping, etc .) even though a rigid box is us ed. In such a case, the PDP may be damaged during trans portation. In order to avoid an accident during trans portation, c are must be taken to selec t a reliable carrier. Once a reliable carrier is selected, advise them how to handle a PDP properly during transportation. In addition, a PDP should be insured for its physical damage before shipment. This product is fragile because glass is widely used. Thus the following requirements for transportation should be obs erved. (1) Don't apply vibration and impact. The glass of a PDP may be broken when the pac kage is brought down on its side. When carrying the package, it must always be handled with two persons with due c are not to apply vibration and impact on the package. (2) Don't lay a PDP on its side. A PDP should always be placed upright during both trans portation and safekeeping. Don't lay it on its side. The panel of a PDP is very fragile to the impact in the horizontal direction. When a car c arries a PDP, load it on board the car in parallel with the moving direction of the car. Don't lay s everal PDPs one on top another. During s afekeeping, don't lay more than two PDPs one on top another even if they are kept upright.

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No. 51953

GM-P420PCE GM-P421PCE GM-P420E

SPECIFIC SERVICE INSTRUCTIONS
DISASSEMBLY PROCEDURE
A
· CAUTION Be sure to disconnect the power c ord from the AC outlet before disass embly and reassembly. Use care sinc e unless the power cord is disconnec ted, some parts may still be live even when the power switc h is off. (×11) × BACK COVER

SIDE COVER (L) PDP UNIT

[1] REMOVING THE BACK COVER
1. 2. 3. 4. Unplug the power c ord. Remove the 11 screws marked ! as s hown in Fig.1. Remove the 4 screws marked " as s hown in Fig.1. Slightly raise the both sides of the REAR COVER by hand from the PDP UNIT.

B
(×4) × SIDE COVER (R)

Fig.1 A [2] REMOVING THE SIDE COVER (L&R)
1. 2. 3. After removing the back c over. Remove the 8 screws marked ! as s hown in Fig.2. Remove a screw marked " as s hown in Fig.2 Remove the 4 screws marked # as shown in Fig.2. And than take off the c over. 4. Withdraw the SIDE COVER toward you. 5. Follow the same steps when removing the other hand SIDE COVER as shown in Fig.2. ( ×8) SIDE COVER (R) SIDE COVER (L)

B
(×1)

A
(× 8) ×

C
(×4) ×

B
(× 1) ×

COVER

TERMINAL BRACKET (L) PDP UNIT SP TERMINAL COVER TERMINAL BRACKET (R)

Fig.2
POWER KNOB PDP UNIT

[3] REMOVING THE TERMINAL BRACKET (L&R)
1. 2. 3. 4. After removing the back c over and side cover. Remove the 3 screws marked ! as s hown in Fig.3. Remove the 2 screws marked " & # as s hown in Fig.3. Remove the 4 retainers marked $ as s hown in Fig.3. Remove the 12 screws marked % as s hown in Fig.3. (GM-P420E only) 5. Remove the 2 screws marked & as s hown in Fig.3. 6. Withdraw the TERMINAL BRACKET (L&R) toward you.

F
(×2) × TERMINAL BRACKET (L)

F
(×2) ×

A
(× 3) ×

B E Fig.3 D
( ×12) (× 4)

TERMINAL BRACKET (R)

C
(×2) ×

(× 2) ×

(GM-P4 20 E only )

No. 51953

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GM-P420PCE GM-P421PCE GM-P420E

[4] REMOVING THE SP TERMINAL COVER &SHIELD COVER
After removing the back c over, side cover & terminal brack et. 1. Remove the 4 screws marked ! as s hown in Fig.4. 2. Remove the 4 screws marked " from the sp terminal as shown in Fig.4. 3. Remove the 4 screws marked # as s hown in Fig.4. 4. With the SP TERMINAL COVER, SP TERMINAL and SHIELD COVER toward you.

VIDEO INPUT PWB
(GM-P4 20 E only )

POWER SW

RGB INPUT PWB

B
(×4)

A
(×4) ×

C
(× 4) ×

SPEAKER TERMINAL COVER SP TERMINAL SHIELD COVER

Fig.4 [5] REMOVING THE BACK FRAME (L&R)
After removing the back c over, side cover & terminal brack et. 1. Remove the 2 screws marked ! , " & # as shown in Fig.5. 2. Remove the 5 screws marked $ as s hown in Fig.5. 3. Withdraw the BACK FRAME (L or R) toward you. Follow the same steps when removing the other hand BACK FRAME. BACK FRAME (R)

A D
(×2) × (×5) ×

BACK FRAME (L)

A
(× 2) ×

C
(× 2) ×

C
(×2) ×

B
(×2) TOP

D
(×5) ×

B
( ×2)

POWER SW FRONT FRONT PANEL

Fig.5 [6] REMOVING THE CHASSIS BASE
After removing the back c over, side cover, terminal bracket & back frame (L/R). 1. Remove the 2 screws marked !'as shown in Fig.6. 2. Withdraw the CHASIS BASE toward you. TOP SPACER ( ×5) PDP BLOCK

A

(× 2) ×

CHASSIS BASE POWER SW

SPACER (×5) ×

FRONT PANEL ASS'Y

Fig.6
12 No. 51953

GM-P420PCE GM-P421PCE GM-P420E

[7] REMOVING THE PDP BLOCK
1. 2. After removing the chassis base. Remove the 4 screws marked !'as shown in Fig.7. Withdraw the PDP BLOCK toward you. Replacement of the PDP BLOCK should be performed by2 or more persons. TOP ( ×4) PDP BLOCK

A

CAUTION : Do not damage the gas inlet If the gas inlet is damaged, the PDP UNIT must be replaced. So extr eme care should be taken not to dam age the gas inlet when you remove the PDP UNIT. OPTICAL FILTER FRONT PANEL ASS'Y

GAS INLET

Fig.7 [8] REMOVING THE OPTICAL FILTER
1. 2. 3. After removing the PDP BLOCK. Remove the 3 screws marked !' shown in Fig.8. !'as Remove the 2 screws marked "'as shown in Fig.8. Withdraw the OPTICAL FILTER with flame toward you. LED PWB

D
(× 2) × CONT ROL PWB

OPTICAL FILTER

[9] REMOVING THE PW BOARD
· 1. 2. After removing the optical filter. Remove the F. CONTROL PWB. Remove the 2 screws marked #'as shown in Fig.8. Remove the F. CONTROL PWB from control panel the front panel. · Remove the LED PWB. 3. Remove the 2 screws marked $' shown in Fig.8. $'as 4. Then remove the LED PWB from optic al panel. CONT ROL PANEL

B
(×2) ×

A
FRONT PANEL ASS'Y (× 3) ×

Fig.8 CHECKING THE PW BOARD
1. To check the back side of the PW Board. 1) Remove the chassis (or PW Board). 2) Erect the chassis vertically so that you can eas ily check the PW Board from back side. [CAUTION] " When erecting the chass is, be c areful so that there will be no contacting with other PW Board. " Before turning on power, make s ure that the wire connector is properly connec ted.

WIRE CLAMPING AND CABLE TYING
1. Be sure to clamp the wire. 2. Never remove the c able tie used for tying the wires together. Should it be inadvertently removed, be sure to tie the wires with a new cable tie.

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GM-P420PCE GM-P421PCE GM-P420E

REPLACEMENT OF MEMORY ICs
1. MEMORY IC
This model uses memory IC. In the memory IC is memorized data for correctly operating the video-chroma and deflection circuits. When replacing the memory IC, be sure to use IC written with the initial values of data.

2. PROCEDURE FOR REPLACING MEMORY IC
(1) Power off Switch the power off and unplug the power plug from the wall outlet. (2) Replace IC Be sure to use memory IC written with the initial data values. (3) Power on Connect the power plug into the wall outlet and turn the power on.

3. PROCEDURE FOR SET-UP MENU
Press the MENU / EXIT key and the VOL UME- key simultaneously. The SET-UP MENU screen (Fig. 1) will be display ed. Check the setting value of the SET-UP MENU table. If the value is different, select the setting item with the SELECT (/) key, and set the correct value with the ADJUST ( / ) key. (5) Press the MENU / EXIT key, and return to the normal s creen. (1) (2) (3) (1)
When select the [reset or all reset], change to [ENTER : ] mode. Fig. 1 or < reset >

4. PROCEDURE FOR reset OR all reset
(1) The SET-UP MENU is displayed. (2) Select "reset" or "all reset" item with SELECT ( /) key of remote control unit. (3) Press ENTER ( ) key, and the "reset" (or all res et) menu is displayed (Fig. 2). (4) Press ENTER ( ) key to "reset" the standard settings.

Fig. 2

REMOTE CONTROL UNIT KEY ASSIGNMENT

REMOTE CONNECTOR

ASPECT KEY DISPLAY KEY VIDEO A KEY MUTING KEY VIDEO B KEY

COMPO./RGB B KEY POWER KEY RGB A KEY VOLUME - / + KEY SELECT ( /) KEY ENTER KEY ADJUST ( KEY / )

MENU / EXIT KEY

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No. 51953

GM-P420PCE GM-P421PCE GM-P420E

5. PROCEDURE FOR SERVICE MENU
(1) ADJUSTMENT ITEM OF SERVICE MENU With the SERVICE MENU, various settings can be made, and they are broadly class ified in the following items of adjustments. S (SIGNAL BLOCK) E (ENHANCER BLOCK) W (W HITE BALANCE) B (PRIMING/CODING BLOCK) D (SIZE/V POSITION BLOCK) I (DEVICE INITIAL VALUE) C (CPU BLOCK) D (H POSIT ION BLOCK) (2) SERVICE MENU 1) HOW TO ENTER THE SERVICE MENU Press MENU key and SELECT ( ) key s imultaneous ly (Fig. 1) . The " "" make is appears at the c enter of the screen (Fig. 2) . While " make is appears, press the MENU key and VOL - key simultaneously. The word "PLEASE DON 'T TOUCH" (Fig. 3) will be display on the screen center. While the words of "PLEASE DON 'T TOUCH " are display as shown in Fig. 3. Press the SELECT ( ) key, SERVICE MENU will be display as shown in Fig. 4. 2) SELECT & ADJUSTMENT OF SERVICE MENU ITEM While the SERVICE MENU is dis played. Press the up ( )or down ( ) select key to white balance block item. After selec ting the item, press ENT ER ( ) key. The adjustment menu mode is display ed. Press the LEFT ( ) or RIGHT ( ) ADJUST key to change the setting value. Press MENU / EXIT key to display the original menu. Perform in the s ame manner for others SERVICE MENU ITEM.
Fig. 1

Fig. 2

Fig. 3

Fig. 4

No. 51953

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GM-P420PCE GM-P421PCE GM-P420E

INITIAL SETTING CONTENTS / RANGE OF THE SET-UP MENU
Setting Item CONTROL LOCK STATUS DISPLAY REMOT E SWITCH1 HD SIGNAL MODE PIXEL SHIFT POWER SAVE COLOUR-REVERSE REFRESH MODE1 Setting content / Range ON ON MODE2 MODE6 1080i ON ON ON ON OFF OFF MODE3 MODE5 1035i OFF OFF OFF OFF MODE4 Initial Setting OFF ON MODE1 1080i OFF OFF OFF OFF

LAST MEMORY FOR SHIPMENT
Setting Item POWER INPUT SELECT VOLUME MAIN MENU PICTURE ADJ . CONTRAST BRIGHT CHROMA PHASE SHARPNESS SIZE/POSITION ADJ. H SIZE H POSITION V SIZE V POSITION CLOCK PHASE (RGB only) FUNCTION SELECT COLOUR TEMP PICTURE MODE (RGB only) ASPECT SIGNAL MODE RGB / COMP. Setting Value OFF RGB A 10 10 (RGB IN : 0) 00 00 00 00 00 00 00 00 00 HIGHT LOW STILL REGUTAR AUTO COMP. PIXEL SHIFT POWER SAVE COLOR-REVERSE REFRESH MODEL NAME LOW SETUP MENU Setting Item STATUS DISPLAY CONTROL LOCK REMOTE LOCK HD SIGNAL MODE WHITE BALNCE HIGH R GAIN G GAIN B GAIN R GAIN G GAIN B GAIN Setting Value ON OFF MODE1 1080i 0 0 MAX MAX 0 0 OFF OFF OFF OFF Set model NO

16

No. 51953

GM-P420PCE GM-P421PCE GM-P420E

INITIALIZATION OF SELF-DIAGNOSIS

Fig. 1

Fig. 2

FOR CHECKING THE DIAGNOSIS HISTORY
1. Enter the SERVICE MENU as shown Fig. 1. 2. Display the sec ond page by pressing the SELECT : key or key (Fig. 2) . 3. After moving the cursor to DIAGNOSIS, display DIAGNOSIS BLOCK (Fig. 3) by pressing the ENTER : key. 4. Confirm that every item is indicated by a mark. If any item is indicated by a × mark, press the key to display as shown in Fig. 4. 5. When the ENTER : key is pressed again, eac h item will be mark (Fig. 5) . indic ated by a 6. Self-diagnosis will be initialized.

Fig. 3

Fig. 5

Fig. 4

SELF CHECK BY LED
" Self check LEDs are located on the upper -left side of the set. LEDs are not scr een from outsid e when they are turned off. " There is no light out LED when detected abnormal condition. All 3 LEDs are lighting or flashing.

Detected i tems
E2PROM communication err or Panel alarm High temp. ( Power ) High temp.(Temp. sensor) A High temp.(Temp. sensor) B Flash write abnormality
: Flashin g LED / : L ightin g LED

upper

LED center

lower

Priority
6 5 4 3 2 1

Note: displayed color: RED flashing interval : 0.25s ON, 0.25s OFF LEDs indicate just 1 detected item that has priority even detected more than 2 items to avoi d any confusion. All LEDs ar e lightin g when Flash memory writing.

No. 51953

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GM-P420PCE GM-P421PCE GM-P420E

INITIALIZATION OF ELAPSED TIME

Fig. 1

Fig. 2

1. Enter the SERVICE MENU (Fig. 1) . 2. Display the sec ond page by press ing the SELECT : key and key. 3. After moving the cursor to HOUR METER BLOCK (Fig. 2), press the ENTER : key.

Fig. 3

4. Then the elapsed time will be as s hown Fig. 3. 5. Press the ENTER : key to display as shown in Fig. 4.

Fig. 4

6. When the ENTER : k ey is pres sed again, the elapsed time will be returned to "000000" (Fig. 5).

Fig. 5

18

No. 51953

GM-P420PCE GM-P421PCE GM-P420E

INITIAL SETTING VALUE OF THE SERVICE MENU
WHITE BALANCE BLO CK SETTING ITEM
RGB PC HIGH DRIVE (R) DRIVE (G) DRIVE (B) CUT OFF (R) CUT OFF (G) CUT OFF (B) BR IGHT AD GAIN (R) AD GAIN (G) AD GAIN (B) AD OFFSET (R) AD OFFSET (G) AD OFFSET (B) RGB PC LOW DRIVE (R) DRIVE (G) DRIVE (B) CUT OFF (R) CUT OFF (G) CUT OFF (B) BR IGHT AD GAIN (R) AD GAIN (G) AD GAIN (B) AD OFFSET (R) AD OFFSET (G) AD OFFSET (B) VIDEO HIGH DRIVE (R) DRIVE (G) DRIVE (B) CUT OFF (R) CUT OFF (G) CUT OFF (B) BR IGHT VIDEO LOW DRIVE (R) DRIVE (G) DRIVE (B) CUT OFF (R) CUT OFF (G) CUT OFF (B) BR IGHT

SETTING No
W (A01) W (A02) W (A03) W (A04) W (A05) W (A06) W (A07) W (A08) W (A09) W (A10) W (A11) W (A12) W (A13) W (B01) W (B02) W (B03) W (B04) W (B05) W (B06) W (B07) W (B08) W (B09) W (B10) W (B11) W (B12) W (B13) W (C 01) W (C 02) W (C 03) W (C 04) W (C 05) W (C 06) W (C 07) W (D 01) W (D 02) W (D 03) W (D 04) W (D 05) W (D 06) W (D 07)

SETTING VALE
245 254 255 000 000 -001 -003 128 128 128 000 000 000 255 249 206 000 000 000 000 000 000 000 000 000 000 239 255 255 000 000 000 -012 255 255 203 000 000 000 000

SETTING ITEM
COM PO. 15k HIGH DRIVE (R) DRIVE (G) DRIVE (B) CUT OFF (R) CUT OFF (G) CUT OFF (B) BR IGHT COM PO. 15k L OW DRIVE (R) DRIVE (G) DRIVE (B) CUT OFF (R) CUT OFF (G) CUT OFF (B) BR IGHT COM PO. HIGH DRIVE (R) DRIVE (G) DRIVE (B) CUT OFF (R) CUT OFF (G) CUT OFF (B) BR IGHT AD GAIN (Pr) AD GAIN (Y) AD GAIN (Pb) AD OFFSET (Pr) AD OFFSET (Y) AD OFFSET (Pb) COM PO. LOW DRIVE (R) DRIVE (G) DRIVE (B) CUT OFF (R) CUT OFF (G) CUT OFF (B) BR IGHT AD GAIN (Pr) AD GAIN (Y) AD GAIN (Pb) AD OFFSET (Pr) AD OFFSET (Y) AD OFFSET (Pb)

SETTING No
W (E01) W (E02) W (E03) W (E04) W (E05) W (E06) W (E07) W (F 01) W (F 02) W (F 03) W (F 04) W (F 05) W (F 06) W (F 07) W (G01) W (G02) W (G03) W (G04) W (G05) W (G06) W (G07) W (G08) W (G09) W (G10) W (G11) W (G12) W (G13) W (H 01) W (H 02) W (H 03) W (H 04) W (H 05) W (H 06) W (H 07) W (H 08) W (H 09) W (H 10) W (H 11) W (H 12) W (H 13)

SETTING VALE
236 255 253 000 000 000 -013 255 255 204 000 000 000 000 238 255 255 000 000 000 -004 128 128 128 -002 000 -002 255 255 000 000 000 000 000 000 000 000 000 000 000

No. 51953

19

GM-P420PCE GM-P421PCE GM-P420E

CPU BLOCK SETTING ITEM
PANORAM A DATA INPUT PIXELS OUTPUT PIXELS NL ST AR T NL EN D RATIO CENTER RATIO SIDES reserved reserved reserved reserved SIGNAL RANGE CONTRAST MIN CONTRAST MAX BR IGHT MIN BR IGHT MAX CROMA MIN CROMA MAX PH ASE MIN PH ASE MAX V BR I GAIN COMP G BR I GAIN C OMP R GAIN MIN R GAIN MAX G GAIN MIN G GAIN MAX B GAIN MIN B GAIN MAX SIZE/POSI. RANGE HORI MIN HORI MAX VERT MIN VERT MAX CLK PHASE MIN CLK PHASE MAX HORI W ID E LOW HORI W ID E UP reserved reserved HORI POS MIN HORI POS MAX VERT POS MIN VERT POS MAX HORI W ID E LOW HORI W ID E UP reserved reserved HORI POS MIN HORI POS MAX VERT POS MIN VERT POS MAX HORI W ID E LOW HORI W ID E UP reserved

SETTING No
C(A01) C(A02) C(A03) C(A04) C(A05) C(A06) C(A07) C(A08) C(A09) C(A10) C(B01) C(B02) C(B03) C(B04) C(B05) C(B06) C(B07) C(B08) C(B09) C(B10) C(B11) C(B12) C(B13) C(B14) C(B15) C(B16) C(C01) C(C02) C(C03) C(C04) C(C05) C(C06) C(C07) C(C08) C(C09) C(C10) C(C11) C(C12) C(C13) C(C14) C(C15) C(C16) C(C17) C(C18) C(C19) C(C20) C(C21) C(C22) C(C23) C(C24) C(C25)

SETTING VALE
000 000 000 000 000 000 000 000 000 000 -039 -038 -020 +020 -064 +080 -128 -128 -128 -128 000 +127 000 +127 000 +127 -080 080 -030 020 -020 020 -010 010 -010 010 -255 001 -100 000 -100 000 -100 000 -100 000 -100 000 -100 000 -100

SETTINNG ITEM
reserved HORI POS MIN HORI POS MAX VERT POS MIN VERT POS MAX HORI W ID E LOW HORI W ID E UP reserved reserved HORI MIN HORI MAX VERT MIN VERT MAX HORI W ID E LOW HORI W ID E UP reserved reserved DOWN SCALE IN I/O T IME 1 I/O T IME 2 HORI SIZE OFFSET VERT SIZE OF FSET HORI SIZE OFFSET VERT SIZE OF FSET DHSYNC CYCLE DHSYNC CYCLE DIN OVERERITE FREQENCY DATA HORI F REQ ERROR VERT FREQ ERROR ST ATUS DELAY SIGN AL DETECT SIGN AL W AIT T IM SIGN AL W AIT T IM SYSTEM CONSTANT AR EA POW ER ON DELAY POW ER ON DELAY MOD EL No

SETTING No
C(C26) C(C27) C(C28) C(C29) C(C30) C(C31) C(C32) C(C33) C(C34) C(C35) C(C36) C(C37) C(C38) C(C39) C(C40) C(C41) C(C42) C(C43) C(C44) C(C45) C(C46) C(C47) C(C48) C(C49) C(C50) C(C51) C(C52) C(D01) C(D02) C(D03) C(D04) C(D05) C(D06) C(E01) C(E02) C(E03) C(E04) C(E05) C(E06) C(E07) C(E08) C(E09) C(E10)

SETTING VALE
000 -100 000 -255 000 -255 000 -255 000 -255 000 -255 000 -255 000 -255 000 -255 000 -255 000 -255 000 -255 000 -255 000 003 001 050 010 050 000 001 000 000 000 000 000 000 000 000 000

20

No. 51953

GM-P420PCE GM-P421PCE GM-P420E

SETTING ITE M
APS CONTROL DATA Is COMPENSAT ION Is STANDAR D APS PANEL IN MOD LEVEL ADJ AGC ON /OFF AGC GAIN MAX APS STOPPER APS GOAL SAMPING ST OPPER ADJ MOVE BR UP

SETTING No
C(G01) C(G02) C(G03) C(G04) C(G05) C(G06) C(G07) C(G08) C(G09) C(G10) C(G11) C(G12) C(G13) C(G14) C(G15) C(G16) C(G17) C(G18) C(G19) C(G20)

SETTING VALE
125 175 000 180 000 000 000 +002 004 012 001 000 000 000 000 000 000 000 000 000

SETTING ITE M

SETINNG No
C(G21) C(G22) C(G23) C(G24) C(G25) C(G26) C(G27) C(G28) C(G29) C(G30)

SETING VALE
000 000 000 000 000 000 000 000 000 000 00 00 00 00 00 00 00 00 00 00

TEST M ODE FPGA T EST MODE 480i MAT RIX 480p MAT RIX FREQ CHECK DISP APS CHECK DISP D T ER M DET OFF VPC VERSION TEST PAT TERN

C(H01) C(H02) C(H03) C(H04) C(H05) C(H06) C(H07) C(H08) C(H09) C(H10)

SIZE/PO SITION BLO CK SETTING ITE M
VIDEO-60Hz (REGULAR) FB COUNTER 1 FB COUNTER 2 VC O DIVIDE CHARGE PUMP OPLL MDIV REF L OPLL MDIV REF H OPLL NDIV REF reserved reserved reserved reserved reserved reserved reserved MEM ST ART REFY(L) MEM ST ART REFY(H) INPUT ACT LINES REF(L) INPUT ACT LINES REF(H) MEM ST ART REFX(L) MEM ST ART REFX(H) INPUT ACT PIXELS REF (L) INPUT ACT PIXELS REF (H ) W IN START REFY(L) W IN START REFY(H) W IN START REFX(L) W IN START REFX(H)

SETTING No
D(A01) D(A02) D(A03) D(A04) D(A05) D(A06) D(A07) D(A08) D(A09) D(A10) D(A11) D(A12) D(A13) D(A14) D(A15) D(A16) D(A17) D(A18) D(A19) D(A20) D(A21) D(A22) D(A23) D(A24) D(A25) D(A26)

SETTING VALE
082 003 003 018 125 000 149 000 000 000 000 000 001 001 023 000 242 000 138 000 208 002 001 000 005 000

SETTING ITE M
V SYNC SOURCE VSYNC CYCLE(L) VSYNC CYCLE(H) HSYNC CYCLE(L) HSYNC CYCLE(H ) DF ACT LINE ST (L) DF ACT LINE ST (H) DF ACT LINES(L) DF ACT LINES(H) DF ACT PIXEL ST (L) DF ACT PIXEL ST (H) DF ACT PIXELS(L) DF ACT PIXELS(H) SIZE REFX(L) SIZE REFX(H) SIZE REFY(L) SIZE REFY(H) reserved reserved VERT W IDE LOW VERT W IDE UP HORI ST ART POS(H) HORI ST ART POS(L) VERT START POS(H) VERT START POS(L) SIGNAL MODE

SETTING No
D(A27) D(A28) D(A29) D(A30) D(A31) D(A32) D(A33) D(A34) D(A35) D(A36) D(A37) D(A38) D(A39) D(A40) D(A41) D(A42) D(A43) D(A44) D(A45) D(A46) D(A47) D(A48) D(A49) D(A50) D(A51) D(A52)

SETTING VALE
002 013 002 251 002 046 000 249 001 096 000 251 002 174 007 108 008 000 000 000 000 000 108 000 060 017

No. 51953

21

GM-P420PCE GM-P421PCE GM-P420E

SETTING ITEM
VIDEO-60Hz (FULL) FB COUNTER 1 FB COUNTER 2 VC O DIVIDE CHARGE PUMP OPLL MD IV REF L OPLL MD IV REF H OPLL NDIV REF reserved reserved reserved reserved reserved reserved reserved MEM ST ART REFY(L) MEM ST ART REFY(H) INPUT ACT LINES REF(L) INPUT ACT LINES REF(H) MEM ST ART REFX(L) MEM ST ART REFX(H) INPUT ACT PIXELS REF(L) INPUT ACT PIXELS REF(H) W IN START REFY(L) W IN START REFY(H) W IN START REFX(L) W IN START REFX(H) V SYNC SOURCE VSYNC CYC LE(L) VSYNC CYC LE(H) HSYNC CYCLE(L) HSYNC CYCLE(H) DF ACT LINE ST (L) DF ACT LINE ST (H ) DF ACT LINES(L) DF ACT LINES(H) DF ACT PIXEL ST (L) DF ACT PIXEL ST (H) DF ACT PIXELS(L) DF ACT PIXELS(H) SIZE REFX(L) SIZE REFX(H) SIZE REFY(L) SIZE REFY(H) reserved reserved VERT W IDE LOW VERT W IDE UP HORI START POS(H) HORI START POS(L) VERT ST ART POS(H) VERT ST ART POS(L) SIGN AL MODE

SETTING No
D(B01) D(B02) D(B03) D(B04) D(B05) D(B06) D(B07) D(B08) D(B09) D(B10) D(B11) D(B12) D(B13) D(B14) D(B15) D(B16) D(B17) D(B18) D(B19) D(B20) D(B21) D(B22) D(B23) D(B24) D(B25) D(B26) D(B27) D(B28) D(B29) D(B30) D(B31) D(B32) D(B33) D(B34) D(B35) D(B36) D(B37) D(B38) D(B39) D(B40) D(B41) D(B42) D(B43) D(B44) D(B45) D(B46) D(B47) D(B48) D(B49) D(B50) D(B51) D(B52)

SETTING VALE
082 003 003 018 167 000 149 000 000 000 000 000 001 001 022 000 242 000 138 000 208 002 001 000 001 000 002 013 002 248 003 046 000 249 001 098 000 248 003 062 010 108 008 000 000 000 000 000 114 000 060 025

SETTING ITEM
VIDEO-60Hz (ZOOM ) FB COUNTER 1 FB COUNTER 2 VC O DIVIDE CHARGE PUMP OPLL MD IV REF L OPLL MD IV REF H OPLL NDIV REF reserved reserved reserved reserved reserved reserved reserved MEM ST ART REFY(L) MEM ST ART REFY(H) INPUT ACT LINES REF(L) INPUT ACT LINES REF(H) MEM ST ART REFX(L) MEM ST ART REFX(H) INPUT ACT PIXELS REF(L) INPUT ACT PIXELS REF(H) W IN START REFY(L) W IN START REFY(H) W IN START REFX(L) W IN START REFX(H) V SYNC SOURCE VSYNC CYC LE(L) VSYNC CYC LE(H) HSYNC CYCLE(L) HSYNC CYCLE(H) DF ACT LINE ST (L) DF ACT LINE ST (H ) DF ACT LINES(L) DF ACT LINES(H) DF ACT PIXEL ST (L) DF ACT PIXEL ST (H) DF ACT PIXELS(L) DF ACT PIXELS(H) SIZE REFX(L) SIZE REFX(H) SIZE REFY(L) SIZE REFY(H) reserved reserved VERT W IDE LOW VERT W IDE UP HORI START POS(H) HORI START POS(L) VERT ST ART POS(H) VERT ST ART POS(L) SIGN AL MODE

SETTING No
D(C01) D(C02) D(C03) D(C04) D(C05) D(C06) D(C07) D(C08) D(C09) D(C10) D(C11) D(C12) D(C13) D(C14) D(C15) D(C16) D(C17) D(C18) D(C19) D(C20) D(C21) D(C22) D(C23) D(C24) D(C25) D(C26) D(C27) D(C28) D(C29) D(C30) D(C31) D(C32) D(C33) D(C34) D(C35) D(C36) D(C37) D(C38) D(C39) D(C40) D(C41) D(C42) D(C43) D(C44) D(C45) D(C46) D(C47) D(C48) D(C49) D(C50) D(C51) D(C52)

SETTING VALE
082 003 003 018 223 000 149 000 000 000 000 000 001 001 022 000 242 000 138 000 208 002 001 000 001 000 002 013 002 248 003 012 000 102 002 098 000 248 003 002 010 058 011 000 000 000 000 000 004 000 102 025

22

No. 51953

GM-P420PCE GM-P421PCE GM-P420E

SETTING ITEM
VIDEO-60Hz (PANORA.) FB COUNTER 1 FB COUNTER 2 VC O DIVIDE CHARGE PUMP OPLL MDIV REF L OPLL MDIV REF H OPLL NDIV REF reserved reserved reserved reserved reserved reserved reserved MEM ST ART REFY(L) MEM ST ART REFY(H) INPUT AC T LINES REF(L) INPUT AC T LINES REF(H ) MEM ST ART REFX(L) MEM ST ART REFX(H) INPUT AC T PIXELS R EF(L) INPUT AC T PIXELS R EF(H) W IN START REFY(L) W IN START REFY(H) W IN START REFX(L) W IN START REFX(H) V SYNC SOURCE VSYNC CYCLE(L) VSYNC CYCLE(H) HSYNC CYCLE(L) HSYNC CYCLE(H) DF ACT LINE ST (L) DF ACT LINE ST (H) DF ACT LINES(L) DF ACT LINES(H) DF ACT PIXEL ST (L) DF ACT PIXEL ST (H) DF ACT PIXELS(L) DF ACT PIXELS(H) SIZE REFX(L) SIZE REFX(H) SIZE REFY(L) SIZE REFY(H) reserved reserved VERT W IDE LOW VERT W IDE UP HORI ST ART POS(H ) HORI ST ART POS(L) VERT STAR T POS(H) VERT STAR T POS(L) SIGNAL MODE

SETTING No
D(D01) D(D02) D(D03) D(D04) D(D05) D(D06) D(D07) D(D08) D(D09) D(D10) D(D11) D(D12) D(D13) D(D14) D(D15) D(D16) D(D17) D(D18) D(D19) D(D20) D(D21) D(D22) D(D23) D(D24) D(D25) D(D26) D(D27) D(D28) D(D29) D(D30) D(D31) D(D32) D(D33) D(D34) D(D35) D(D36) D(D37) D(D38) D(D39) D(D40) D(D41) D(D42) D(D43) D(D44) D(D45) D(D46) D(D47) D(D48) D(D49) D(D50) D(D51) D(D52)

SETTING VALE
082 003 003 018 107 000 149 000 000 000 000 000 001 001 022 000 242 000 138 000 208 002 001 000 001 000 002 013 002 248 003 046 000 249 001 096 000 248 003 062 010 108 008 000 000 000 000 000 114 000 060 025

SETTING ITEM
VIDEO-50Hz (REGULAR) FB COUNTER 1 FB COUNTER 2 VC O DIVIDE CHARGE PUMP OPLL MDIV REF L OPLL MDIV REF H OPLL NDIV REF reserved reserved reserved reserved reserved reserved reserved MEM ST ART REFY(L) MEM ST ART REFY(H) INPUT AC T LINES REF(L) INPUT AC T LINES REF(H ) MEM ST ART REFX(L) MEM ST ART REFX(H) INPUT AC T PIXELS R EF(L) INPUT AC T PIXELS R EF(H) W IN START REFY(L) W IN START REFY(H) W IN START REFX(L) W IN START REFX(H) V SYNC SOURCE VSYNC CYCLE(L) VSYNC CYCLE(H) HSYNC CYCLE(L) HSYNC CYCLE(H) DF ACT LINE ST (L) DF ACT LINE ST (H) DF ACT LINES(L) DF ACT LINES(H) DF ACT PIXEL ST (L) DF ACT PIXEL ST (H) DF ACT PIXELS(L) DF ACT PIXELS(H) SIZE REFX(L) SIZE REFX(H) SIZE REFY(L) SIZE REFY(H) reserved reserved VERT W IDE LOW VERT W IDE UP HORI ST ART POS(H ) HORI ST ART POS(L) VERT STAR T POS(H) VERT STAR T POS(L) SIGNAL MODE

SETTING No
D(E01) D(E02) D(E03) D(E04) D(E05) D(E06) D(E07) D(E08) D(E09) D(E10) D(E11) D(E12) D(E13) D(E14) D(E15) D(E16) D(E17) D(E18) D(E19) D(E20) D(E21) D(E22) D(E23) D(E24) D(E25) D(E26) D(E27) D(E28) D(E29) D(E30) D(E31) D(E32) D(E33) D(E34) D(E35) D(E36) D(E37) D(E38) D(E39) D(E40) D(E41) D(E42) D(E43) D(E44) D(E45) D(E46) D(E47) D(E48) D(E49) D(E50) D(E51) D(E52)

SETTING VALE
082 003 003 018 104 000 149 000 000 000 000 000 001 001 024 000 029 001 044 000 208 002 001 000 001 000 002 013 002 251 002 051 000 250 001 094 000 251 002 190 007 016 007 000 000 000 000 000 108 000 060 016

No. 51953

23

GM-P420PCE GM-P421PCE GM-P420E

SETTING ITEM
VIDEO-50Hz (FUL L) FB COUNT ER 1 FB COUNT ER 2 VCO DIVIDE CHARGE PU MP OPLL MDIV REF L OPLL MDIV REF H OPLL NDIV REF reserved reserved reserved reserved reserved reserved reserved MEM ST AR T REFY(L) MEM ST AR T REFY(H) INPUT ACT LINES REF(L) INPUT ACT LINES REF(H) MEM ST AR T REFX(L) MEM ST AR T REFX(H) INPUT ACT PIXELS REF(L) INPUT ACT PIXELS REF(H) W IN START REFY(L) W IN START REFY(H) W IN START REFX(L) W IN START REFX(H) V SYNC SOURCE VSYNC CYCLE(L) VSYNC CYCLE(H) HSYNC CYCLE(L) HSYNC CYCLE(H) DF ACT LINE ST(L) DF ACT LINE ST(H) DF ACT LINES(L) DF ACT LINES(H) DF ACT PIXEL ST (L) DF ACT PIXEL ST (H) DF ACT PIXELS(L) DF ACT PIXELS(H) SIZE REFX(L) SIZE REFX(H) SIZE REFY(L) SIZE REFY(H) reserved reserved VERT W IDE LOW VERT W IDE UP HORI ST ART POS(H) HORI ST ART POS(L) VERT START POS(H) VERT START POS(L) SIGNAL MODE

SETTING No
D(F01) D(F02) D(F03) D(F04) D(F05) D(F06) D(F07) D(F08) D(F09) D(F10) D(F11) D(F12) D(F13) D(F14) D(F15) D(F16) D(F17) D(F18) D(F19) D(F20) D(F21) D(F22) D(F23) D(F24) D(F25) D(F26) D(F27) D(F28) D(F29) D(F30) D(F31) D(F32) D(F33) D(F34) D(F35) D(F36) D(F37) D(F38) D(F39) D(F40) D(F41) D(F42) D(F43) D(F44) D(F45) D(F46) D(F47) D(F48) D(F49) D(F50) D(F51) D(F52)

SETTING VALE
082 003 003 018 138 000 149 000 000 000 000 000 001 001 024 000 029 001 144 000 208 002 001 000 001 000 002 013 002 248 003 051 000 250 001 090 000 248 003 076 010 016 007 000 000 000 000 000 114 000 060 024

SETTING ITEM
VIDEO-50Hz (Z OOM) FB COUNT ER 1 FB COUNT ER 2 VCO DIVIDE CHARGE PU MP OPLL MDIV REF L OPLL MDIV REF H OPLL NDIV REF reserved reserved reserved reserved reserved reserved reserved MEM ST AR T REFY(L) MEM ST AR T REFY(H) INPUT ACT LINES REF(L) INPUT ACT LINES REF(H) MEM ST AR T REFX(L) MEM ST AR T REFX(H) INPUT ACT PIXELS REF(L) INPUT ACT PIXELS REF(H) W IN START REFY(L) W IN START REFY(H) W IN START REFX(L) W IN START REFX(H) V SYNC SOURCE VSYNC CYCLE(L) VSYNC CYCLE(H) HSYNC CYCLE(L) HSYNC CYCLE(H) DF ACT LINE ST(L) DF ACT LINE ST(H) DF ACT LINES(L) DF ACT LINES(H) DF ACT PIXEL ST (L) DF ACT PIXEL ST (H) DF ACT PIXELS(L) DF ACT PIXELS(H) SIZE REFX(L) SIZE REFX(H) SIZE REFY(L) SIZE REFY(H) reserved reserved VERT W IDE LOW VERT W IDE UP HORI ST ART POS(H) HORI ST ART POS(L) VERT START POS(H) VERT START POS(L) SIGNAL MODE

SETTING No
D(G01) D(G02) D(G03) D(G04) D(G05) D(G06) D(G07) D(G08) D(G09) D(G10) D(G11) D(G12) D(G13) D(G14) D(G15) D(G16) D(G17) D(G18) D(G19) D(G20) D(G21) D(G22) D(G23) D(G24) D(G25) D(G26) D(G27) D(G28) D(G29) D(G30) D(G31) D(G32) D(G33) D(G34) D(G35) D(G36) D(G37) D(G38) D(G39) D(G40) D(G41) D(G42) D(G43) D(G44) D(G45) D(G46) D(G47) D(G48) D(G49) D(G50) D(G51) D(G52)

SETTING VALE
082 003 003 018 185 000 149 000 000 000 000 000 001 001 024 000 029 001 144 000 208 002 001 000 001 000 002 013 002 248 003 012 000 162 002 090 000 248 003 076 010 091 009 000 000 000 000 000 114 000 102 024

24

No. 51953

GM-P420PCE GM-P421PCE GM-P420E

SETTING ITEM
VIDEO-50Hz (PANORA.) FB COUNT ER 1 FB COUNT ER 2 VC O DIVIDE CHARGE PUMP OPLL MDIV REF L OPLL MDIV REF H OPLL NDIV REF reserved reserved reserved reserved reserved reserved reserved MEM ST AR T REFY(L) MEM ST AR T REFY(H) INPUT ACT LINES REF(L) INPUT ACT LINES REF(H) MEM ST AR T REFX(L) MEM ST AR T REFX(H) INPUT ACT PIXELS REF(L) INPUT ACT PIXELS REF(H) W IN START REFY(L) W IN START REFY(H) W IN START REFX(L) W IN START REFX(H)

SETTING No
D(H01) D(H02) D(H03) D(H04) D(H05) D(H06) D(H07) D(H08) D(H09) D(H10) D(H11) D(H12) D(H13) D(H14) D(H15) D(H16) D(H17) D(H18) D(H19) D(H20) D(H21) D(H22) D(H23) D(H24) D(H25) D(H26)

SETTING VALE
082 003 003 018 138 000 149 000 000 000 000 000 001 001 024 000 029 001 144 000 208 002 001 000 001 000

SETTING ITEM
V SYNC SOURCE VSYNC CYCLE(L) VSYNC CYCLE(H) HSYNC CYCLE(L) HSYNC CYCLE(H) DF ACT LINE ST(L) DF ACT LINE ST(H) DF ACT LINES(L) DF ACT LINES(H) DF ACT PIXEL ST (L) DF ACT PIXEL ST (H) DF ACT PIXELS(L) DF ACT PIXELS(H) SIZE REFX(L) SIZE REFX(H) SIZE REFY(L) SIZE REFY(H) reserved reserved VERT W IDE LOW VERT W IDE UP HORI ST ART POS(H) HORI ST ART POS(L) VERT START POS(H) VERT START POS(L) SIGNAL MODE

SETTING No
D(H27) D(H28) D(H29) D(H30) D(H31) D(H32) D(H33) D(H34) D(H35) D(H36) D(H37) D(H38) D(H39) D(H40) D(H41) D(H42) D(H43) D(H44) D(H45) D(H46) D(H47) D(H48) D(H49) D(H50) D(H51) D(F52)

SETTING VALE
002 013 002 248 003 051 000 250 001 086 000 248 003 076 010 016 007 000 000 000 000 000 114 000 060 024

H POS ITION BLOCK SETTING ITEM
VIDEO NTSC REGULAR NTSC FULL NTSC ZOOM NTSC PANORAMIC N443 R EGULAR N443 FU LL N443 ZOOM N443 PANORAMIC PAL M R EGULAR PAL M F ULL PAL M Z OOM PAL M PANORAMIC PAL60 R EGULAR PAL60 F ULL PAL60 Z OOM PAL60 PANORAMIC BW 60 REGULAR BW 60 FULL

SETTING No
P(A01) P(A02) P(A03) P(A04) P(A05) P(A06) P(A07) P(A08) P(A09) P(A10) P(A11) P(A12) P(A13) P(A14) P(A15) P(A16) P(A17) P(A18)

SETTING VALE
000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000

SETTING ITEM
BW 60 ZOOM BW 60 PANORAMIC PAL REGULAR PAL FULL PAL ZOOM PAL PANORAMIC PAL N REGULAR PAL N FULL PAL N ZOOM PAL N PANORAMIC SECAM REGULAR SECAM FU LL SECAM ZOOM SECAM PANOR AMIC BW 50 REGULAR BW 50 FULL BW 50 ZOOM BW 50 PANORAMIC

SETTING No
P(A19) P(A20) P(A21) P(A22) P(A23) P(A24) P(A25) P(A26) P(A27) P(A28) P(A29) P(A30) P(A31) P(A32) P(A33) P(A34) P(A35) P(A36)

SETTING VALE
000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000

No. 51953

25

GM-P420PCE GM-P421PCE GM-P420E

SETTING ITEM
Y/C NTSC REGULAR NTSC FULL NTSC ZOOM NTSC PANORAMIC N443 R EGULAR N443 FU LL N443 ZOOM N443 PANORAMIC PAL M R EGULAR PAL M F ULL PAL M Z OOM PAL M PANORAMIC PAL60 R EGULAR PAL60 F ULL PAL60 Z OOM PAL60 PANORAMIC BW 60 REGULAR BW 60 FULL BW 60 ZOOM BW 60 PANORAMIC PAL REGULAR PAL FULL PAL ZOOM PAL PANORAMIC PAL N REGULAR PAL N FULL PAL N ZOOM PAL N PANORAMIC SECAM REGULAR SECAM FU LL SECAM ZOOM SECAM PANOR AMIC BW 50 REGULAR BW 50 FULL BW 50 ZOOM BW 50 PANORAMIC

SETTING No
P(B01) P(B02) P(B03) P(B04) P(B05) P(B06) P(B07) P(B08) P(B09) P(B10) P(B11) P(B12) P(B13) P(B14) P(B15) P(B16) P(B17) P(B18) P(B19) P(B20) P(B21) P(B22) P(B23) P(B24) P(B25) P(B26) P(B27) P(B28) P(B29) P(B30) P(B31) P(B32) P(B33) P(B34) P(B35) P(B36)

SETTING VALE
000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000

SETTING ITEM
COM PO. 480i REGULAR 480i FULL 480i ZOOM 480i PANORAMIC 576i REGULAR 576i FULL 576i ZOOM 576i PANORAMIC 480p REGULAR 480p FULL 480p ZOOM 480p PANORAMIC 720p FULL 1080i FULL 1035i FULL RGB RGB15K60 REGULAR RGB15K60 FULL RGB15K60 ZOOM RGB15K60 PANORA RGB15K50 REGULAR RGB15K50 FULL RGB15K50 ZOOM RGB15K50 PANORA VGA400/56 REGULAR VGA400/56 FULL VGA400/70 REGULAR VGA400/70 FULL VGA/60 REGULAR VGA/60 FULL VGA/72 REGULAR VGA/72 FULL VGA/75 REGULAR VGA/75 FULL MAC 13 REGULAR MAC 13 FULL SVGA/56 R EGULAR SVGA/56 FU LL SVGA/60 R EGULAR SVGA/60 FU LL SVGA/72 R EGULAR SVGA/72 FU LL XGA/60 R EGULAR XGA/60 F ULL XGA/70 R EGULAR XGA/70 F ULL

SETTING No
P(C 01) P(C 02) P(C 03) P(C 04) P(C 05) P(C 06) P(C 07) P(C 08) P(C 09) P(C 10) P(C 11) P(C 12) P(C 13) P(C 14) P(C 15) P(D 01) P(D 02) P(D 03) P(D 04) P(D 05) P(D 06) P(D 07) P(D 08) P(D 09) P(D 10) P(D 11) P(D 12) P(D 13) P(D 14) P(D 15) P(D 16) P(D 17) P(D 18) P(D 19) P(D 20) P(D 21) P(D 22) P(D 23) P(D 24) P(D 25) P(D 26) P(D 27) P(D 28) P(D 29) P(D 30)

SETTING VALE
+002 +002 +002 +002 +002 +002 +002 +002 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000

26

No. 51953

GM-P420PCE GM-P421PCE GM-P420E

PRIMING CODING BLOCK SETTING ITEM
VIDEO 50Hz COD ING SELECT PR IMING C ONT GAMMER DIT HER NR GAIN/COR E VIDEO 60Hz COD ING SELECT PR IMING C ONT GAMMER DIT HER NR GAIN/COR E COM PONENT 50Hz COD ING SELECT PR IMING C ONT GAMMER DIT HER NR GAIN/COR E COM PONENT 60Hz COD ING SELECT PR IMING C ONT GAMMER DIT HER NR GAIN/COR E RGB 15k/50 (MOVING) COD ING SELECT PR IMING C ONT GAMMER DIT HER NR GAIN/COR E RGB 15k/50 (ST ILL) COD ING SELECT PR IMING C ONT GAMMER DIT HER NR GAIN/COR E RGB 60Hz (MOVING) COD ING SELECT PR IMING C ONT GAMMER DIT HER NR GAIN/COR E RGB 60Hz (ST ILL) COD ING SELECT PR IMING C ONT GAMMER DIT HER NR GAIN/COR E

SETTING No
B(A01) B(A02) B(A03) B(A04) B(A05) B(B01) B(B02) B(B03) B(B04) B(B05) B(C 01) B(C 02) B(C 03) B(C 04) B(C 05) B(D 01) B(D 02) B(D 03) B(D 04) B(D 05) B(E01) B(E02) B(E03) B(E04) B(E05) B(F 01) B(F 02) B(F 03) B(F 04) B(F 05) B(G01) B(G02) B(G03) B(G04) B(G05) B(H 01) B(H 02) B(H 03) B(H 04) B(H 05)

SETTING VALE
000 000 002 007 000 002 000 002 007 000 001 000 002 007 000 002 000 002 007 000 001 000 002 007 000 001 000 001 007 000 002 000 002 007 000 000 000 001 007 000

SETTING ITEM
VIDEO -NTSC LPF SU B BRIGHT SH ARPNESS SU B CONTRAST YC DLAY (H) YC DLAY (L) VERT PEAK GAIN COM FILTER SU B COLOR (H) SU B COLOR (L) SU B TIN T (H) SU B TIN T (L) VIDEO -PAL LPF SU B BRIGHT SH ARPNESS SU B CONTRAST YC DLAY (H) YC DLAY (L) VERT PEAK GAIN COM FILTER SU B COLOR (H) SU B COLOR (L) SU B TIN T (H) SU B TIN T (L) VIDEO -SECAM LPF SU B BRIGHT SH ARPNESS SU B CONTRAST YC DLAY (H) YC DLAY (L) VERT PEAK GAIN COM FILTER SU B COLOR (H) SU B COLOR (L) SU B TIN T (H) SU B TIN T (L) VIDEO -NTSC4.43 LPF SU B BRIGHT SH ARPNESS SU B CONTRAST YC DLAY (H) YC DLAY (L) VERT PEAK GAIN COM FILTER SU B SU B SU B SU B COLOR (H) COLOR (L) TIN T (H) TIN T (L)

SETTING No
S(A01) S(A02) S(A03) S(A04) S(A05) S(A06) S(A07) S(A08) S(A09) S(A10) S(A11) S(A12) S(B01) S(B02) S(B03) S(B04) S(B05) S(B06) S(B07) S(B08) S(B09) S(B10) S(B11) S(B12) S(C 01) S(C 02) S(C 03) S(C 04) S(C 05) S(C 06) S(C 07) S(C 08) S(C 09) S(C 10) S(C 11) S(C 12) S(D 01) S(D 02) S(D 03) S(D 04) S(D 05) S(D 06) S(D 07) S(D 08) S(D 09) S(D 10) S(D 11) S(D 12)

SETTING VALE
000 016 002 112 000 000 009 224 008 022 000 000 000 016 002 112 000 000 009 224 008 022 000 000 000 016 002 112 000 000 009 224 008 022 000 000 000 016 002 112 000 000 009 224 008 022 000 000

No. 51953

27

GM-P420PCE GM-P421PCE GM-P420E

S E T T ING IT E M
VI D EO -PA L M L PF SU B BR I G H T SH AR P N E S S SU B C O N T R A ST YC D L AY (H ) YC D L AY (L) VE R T P EA K G AIN C O M F IL T E R SU B C O LO R (H ) SU B C O LO R (L ) SU B T IN T (H ) SU B T IN T (L ) VI D EO -PA L N L PF SU B BR I G H T SH AR P N E S S SU B C O N T R A ST YC D L AY (H ) YC D L AY (L) VE R T P EA K G AIN C O M F IL T E R SU B C O LO R (H ) SU B C O LO R (L ) SU B T IN T (H ) SU B T IN T (L )

S E T T ING No
S(E 0 1) S(E 0 2) S(E 0 3) S(E 0 4) S(E 0 5) S(E 0 6) S(E 0 7) S(E 0 8) S(E 0 9) S(E 1 0) S(E 1 1) S(E 1 2) S(F 01 ) S(F 02 ) S(F 03 ) S(F 04 ) S(F 05 ) S(F 06 ) S(F 07 ) S(F 08 ) S(F 09 ) S(F 10 ) S(F 11 ) S(F 12 )

S E T T ING VALE
0 00 0 16 0 02 1 12 0 00 0 00 0 09 2 24 0 08 0 22 0 00 0 00 0 00 0 16 0 02 1 12 0 00 0 00 0 09 2 24 0 08 0 22 0 00 0 00

S E T T ING IT E M
VI D EO -PA L -6 0 L PF SU B BR I G H T SH AR P N E S S SU B C O N T R A ST YC D L AY (H ) YC D L AY (L) VE R T P EA K G AIN C O M F IL T E R SU B C O LO R (H ) SU B C O LO R (L ) SU B T IN T (H ) SU B T IN T (L ) Y /C -N T SC L PF SU B BR I G H T SH AR P N E S S SU B C O N T R A ST YC D L AY (H ) YC D L AY (L) VE R T P EA K G AIN C O M F IL T E R SU B C O LO R (H ) SU B C O LO R (L ) SU B T IN T (H ) SU B T IN T (L )

S E T T ING No
S(G 0 1) S(G 0 2) S(G 0 3) S(G 0 4) S(G 0 5) S(G 0 6) S(G 0 7) S(G 0 8) S(G 0 9) S(G 1 0) S(G 1 1) S(G 1 2) S(H 01 ) S(H 02 ) S(H 03 ) S(H 04 ) S(H 05 ) S(H 06 ) S(H 07 ) S(H 08 ) S(H 09 ) S(H 10 ) S(H 11 ) S(H 12 )

S E T T ING VALE
0 00 0 16 0 02 1 12 0 00 0 00 0 09 2 24 0 08 0 22 0 00 0 00 0 00 0 16 0 02 1 12 0 00 0 00 0 09 2 24 0 08 0 22 0 00 0 00

D E V IC E IN IT IAL V A LU E S E T T ING IT E M
VP C 3 23 0D SY N C PI N C O N T R O L SY N C GE N E R AT OR C O N TR O L O U T P U T ST R EN GT H V-S YN C D E LA Y C ON T R O L 6 56 O U T P U T IN T ER F A C E L IN E L EN G T H H C ST AR T H C ST OP AV O S T A R T AV O S T O P N E W L IN E VP C M OD E PI P M OD E PI P O PE R A T IO N I(A 01 ) I(A 02 ) I(A 03 ) I(A 04 ) I(A 05 ) I(A 06 ) I(A 07 ) I(A 08 ) I(A 09 ) I(A 10 ) I(A 11 ) I(A 12 ) I(A 13 ) I(A 14 ) I(A 15 ) I(A 16 ) I(A 17 ) I(A 18 ) I(A 19 ) I(A 20 ) I(A 21 ) I(A 22 ) I(A 23 ) I(A 24 ) I(A 25 ) I(A 26 ) I(A 27 ) I(A 28 ) 0 14 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 32 0 03 0 89 0 00 0 50 0 03 0 32 0 16 1 05 0 03 0 56 0 00 1 05 0 00 0 00 0 00 0 00 0 00 0 00 BA C K G R OU N D C O L OR F R A M E C O LO R 1 F R A M E C O LO R 2 L IN E O F F S ET PI XE L O F F SE T VE R T IC A L ST AR T H O R IZ O N T AL S T A R T N U M B ER O F L IN E S N U M B ER O F L IN E S N U M B ER O F P IXE L PE R LI N E SA T U R A T IO N O F T H E R G B/ YC r C b T I N T C ON T R O L O F T H E R G B/ YU V BR IG H T N E S S OF T H E R G B/ YU V I(A 29 ) I(A 30 ) I(A 31 ) I(A 32 ) I(A 33 ) I(A 34 ) I(A 35 ) I(A 36 ) I(A 37 ) I(A 38 ) I(A 39 ) I(A 40 ) I(A 41 ) I(A 42 ) I(A 43 ) I(A 44 ) I(A 45 ) I(A 46 ) I(A 47 ) I(A 48 ) I(A 49 ) I(A 50 ) I(A 51 ) I(A 52 ) I(A 53 ) I(A 54 ) 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 10 0 40 0 00 0 00 0 27 0 68

S E T T ING No

S E T T ING VALE

S E T T ING IT E M

S E T T ING No

S E T T ING VALE

28

No. 51953

GM-P420PCE GM-P421PCE GM-P420E

SETTING ITEM
SOFT MIXER CONT ROL SOFT MIXER CONT ROL AD C RANGE Standard s elec t Enable automatic s tandard recognition Input selec t pic ture start pos ition luma/chroma delay adjus t helper delay register VGA mode select comb filter control register comb filter tes t register Saturation c ontrol AC C PAL+ Helper gain adjust AC C multiplier value for PAL+ Helper Signal amplitude killer level amplitude killer hysteres is automatic helper disable for nonstandard signals NTSC tint angle crystal os cillator center frequency adjust crystal os cillator line-loc ked mode, lock command crystal os cillator line-loc ked mode, autolock feature general purpose control bits sc aler mode regis ter pip c ontrol register ac tive video length for 1H-FIFO sc aler1 coefficient sc aler2 coefficient

SETTING No
I(A55) I(A56) I(A57) I(A58) I(A59) I(A60) I(A61) I(A62) I(A63) I(A64) I(A65) I(A66) I(A67) I(A68) I(A69) I(A70) I(A71) I(A72) I(A73) I(A74) I(A75) I(A76) I(A77) I(A78) I(A79) I(A80) I(A81) I(A82) I(A83) I(A84) I(A85) I(A86) I(A87) I(A88) I(A89) I(A90) I(A91) I(A92) I(A93) I(A94) I(A95) I(A96) I(A97) I(A98) I(A99) I(A00) I(A01) I(A02) I(A03) I(A04) I(A05) I(A06) I(A07) I(A08) I(A09) I(A10)

SETTING VALE
000 240 000 224 000 196 000 033 000 127 000 038 000 000 000 000 000 000 000 000 000 000 000 000 008 022 000 000 000 000 000 025 000 005 000 000 000 000 003 225 000 000 001 044 000 032 000 000 000 000 002 208 006 000 004 000

SETTING ITEM
sc aler1/2 nonlinear s caling coefficient sc aler1 window c ontrols sc aler1 window c ontrols sc aler1 window c ontrols sc aler1 window c ontrols sc aler1 window c ontrols sc aler2 window c ontrols sc aler2 window c ontrols sc aler2 window c ontrols sc aler2 window c ontrols sc aler2 window c ontrols brightness regis ter contrast regis ter vertical freeze start vertical freeze stop 20 bit llc cloc k center frequency 20 bit llc cloc k center frequency pll frequenc y limiter llc c lock generator c ontrol word

SETTING No
I(A11) I(A12) I(A13) I(A14) I(A15) I(A16) I(A17) I(A18) I(A19) I(A20) I(A21) I(A22) I(A23) I(A24) I(A25) I(A26) I(A27) I(A28) I(A29) I(A30) I(A31) I(A32) I(A33) I(A34) I(A35) I(A36) I(A37) I(A38) I(A39) I(A40) I(A41) I(A42) I(A43) I(A44) I(A45) I(A46) I(A47) I(A48)

SETTING VALE
000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 016 000 048 015 246 000 004 000 042 010 171 000 054 000 005

No. 51953

29

GM-P420PCE GM-P421PCE GM-P420E

SETTING ITEM
CXA3506R VCOD IV1 n, m(L) VCOD IV2 m(H) DELAY Charge Punp POLARIT Y SYN C TT LOUT EN ABLE MAIN CONTRAST SUB CONTRAST G(Y) SUB CONTRAST B(Cb) SUB CONTRAST R(Cr) SUB BRIGHTN ESS G(Y) SUB BRIGHTN ESS B SUB BRIGHTN ESS R Cb OFFSET Cr OFF SET AMP MODE SYN C SEP OUTPUT MOD E POW ER SAVE TA1318 Hfreq,HD1/VD 1s w,HD2/VD 2s w, SepaLVL DAC1,DAC2,D AC 3,test,HD1inv ,H D2inv Vfreq,CLPphase,FR EQ DET SW,INPUTs w HDphase,VD1inv,VD2inv

SETTING No
I(B01) I(B02) I(B03) I(B04) I(B05) I(B06) I(B07) I(B08) I(B09) I(B10) I(B11) I(B12) I(B13) I(B14) I(B15) I(B16) I(B17) I(B18) I(B19) I(B20) I(C01) I(C02) I(C03) I(C04)

SETTING VALE
024 035 031 018 038 025 127 089 128 128 128 128 128 128 032 032 004 000 000 048 061 165 192 129

SETTING ITEM
PEM BRANDT-I OU TPUT C ONT ROL CONFIG ADDR C LEAR 0 ADDR C LEAR 1 LOAD SHADOW IRQ SOURCE IRQ MASK IRQ CLEAR FLAGS FLAGS C LEAR GP OU TPUT STATUS1 STATUS2 MPLL M DIV L MPLL M DIV H MPLL N DIV PPLL MDIV L PPLL MDIV H PPLL N DIV OPLL MDIV L OPLL MDIV H OPLL NDIV NL CONTROL NL SWITCH NL X NL Y VIDEO CONFIG VIDEO SC VIN POLARITY VIN CONTROL VIN AC TIVE PIXELS L VIN AC TIVE LIN ES L VIN FLAGGED LINE VIN REGS MSBIT S VIN FILTER GRP/C0 VIN FILTER GRP/ C1 VIN FILTER GRP/C2 VIN FILTER GRP/C3 VIN FILTER GRP/C4 VIN FILTER GRP/C5 VIN FILTER GRP/C6 VIN FILTER GRP/C7 VIN FILTER GRP/C8 VOUT FILTER GRP/C0 VOUT FILTER GRP/C1 VOUT FILTER GRP/ C2 VOUT FILTER GRP/ C3 VOUT FILTER GRP/ C4 VOUT FILTER GRP/C5 VOUT FILTER GRP/C6 VOUT FILTER GRP/C7 VOUT FILTER GRP/C8 N/A N/A VDSCALER T OU TX L

SETTING No
I(D01) I(D02) I(D03) I(D04) I(D05) I(D06) I(D07) I(D08) I(D09) I(D10) I(D11) I(D12) I(D13) I(D14) I(D15) I(D16) I(D17) I(D18) I(D19) I(D