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AV-29RS
SERVICE MANUAL
COLOUR TELEVISION
BASIC CHASSIS
AV-29RS
JK
CONTENTS
! ! ! ! ! ! ! SPECIFICATIONS 2 OPERATING INSTRUCTIONS (APPENDIX) 1-1 SAFETY PRECAUTIONS 3 FEATURES 4 FUNCTIONS 5 SPECIFIC SERVICE INSTRUCTIONS 6 SERVICE ADJUSTMENTS 12 STANDARD CIRCUIT DIAGRAM (APPENDIX) 2-1 PARTS LIST 33
1
COPYRIGHT © 2000 VICTOR COMPANY OF JAPAN, LTD.
No.51730 Jul. 2000
AV-29RS
SPECIFICATIONS
Item Dimensions ( W× H× D ) × × Mass TV RF System Colour System Stereo System Teletext System Receiving Frequency VHF(L) VHF (H) UHF CATV Intermediate Frequency VIF Carrier SIF Carrier Colour Sub Carrier Frequency PAL SECAM NTSC Power Input Power Consumption Picture Tube High Voltage Speaker & Audio Output Video Audio Input terminals Video1 S-Video Video Audio(L/R) Video2 Video3 Video Audio(L/R) Video/Y Cb Cr Audio(L/R) Video4 (Front terminal) S-Video Video Audio(L/R) Video Audio Output terminal Video Audio(L/R) Aerial Input Term Headphone jack AV Compu Link terminal Remote Control Unit 1V(p-p) 75(RCA pin jack) 500mV(rms) (-4dBs), High Impedance (RCA pin jack) 75unbalanced, Coaxial Stereo mini jack (3.5mm ) AV Compu Link, mini jack (3.5mm ) RM-C112 (AAA/R03 dry battery×2) Y : 1V(p-p) positive (Negative sync provided, when terminated with 75) C : 0.286V (p-p) (Burst signal, when terminated with 75) 1V(p-p) 75(RCA pin jack) 500mV(rms) (-4dBs), High impedance (RCA pin jack) 1V(p-p) 75(RCA pin jack) 500mV(rms) (-4dBs), High Impedance (RCA pin jack) V : Composite video 1V(p-p) 75(RCA pin jack) Y : Component video 1V(p-p) 75(RCA pin jack) Component video B-Y 0.7V(p-p) 75(RCA pin jack) Component video R-Y 0.7V(p-p) 75(RCA pin jack) 500mV(rms) (-4dBs), High Impedance (RCA pin jack) Y : 1V(p-p) positive (Negative sync provided, when terminated with 75) C : 0.286V (p-p) (Burst signal, when terminated with 75) 1V(p-p) 75(RCA pin jack) 500mV(rms) (-4dBs), High impedance (RCA pin jack) 46.25MHz168.25MHz 175.25MHz463.25MHz 471.25MHz 863.25MHz Mid(X-Z, S1-S10), Super(S11-S20), Hyper(S21-S41) bands receivable 38.0MHz 33.5MHz(4.5MHz), 32.5MHz(5.5MHz), 32.0MHz(6.0MHz), 31.5MHz(6.5MHz) 4.43MHz 4.40625MHz, 4.25MHz 3.58MHz / 4.43MHz AC 110V240V , 50/60Hz 193W(Max) / 137W(Avg) Visible size : 68cm measured diagonally 32.0kV±1.5kV (at zero beam current) Open dome speaker 10W+10W, 10cm round×2 887mm×719mm×620mm 50.0kg B, G, I, D, K, K1, M PAL, SECAM, NTSC3.58, NTSC4.43 A2 / NICAM (B/G, I, D/K) system FLOF (Fastext), WST (World standard system) CONTENTS
Design & specifications are subject to change without notice.
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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 (! ) on the parts list in Service ! 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. Don't short between the LIVE side ground and 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 : (") 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 same 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 B1 setting should be checked or adjusted (See ADJUSTMENT OF B1 POWER SUPPLY). 6. 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. 7. 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 10k! 2W resistor to the anode button. 8. 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. 9. 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, screw"heads, earphone jack, control shafts, etc.) to be sure the product is safe to operate without danger of electrical shock. (1) 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 3000V 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. (2) 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 1500! 10W resistor paralleled by a 0.15#F 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 1000 !/V, OR MORE SENSITIVITY)
0.15F AC-TYPE PLACE THIS PROBE ON EACH EXPOSED METAL PART
1500 ! 10W GOOD EARTH GROUND
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AV-29RS
FEATURES
" By preference, users can select the picture size from REGULAR, ZOOM, 16:9 modes. " The TELETEXT SYSTEM has a built-in FASTEXT and WST system. " Because this TV unit corresponds to multiplex broadcast, users can enjoy music programs and sporting events with live realism. In addition, BILINGUAL programs can be heard in their original language. " Users can make fun to connect the Digital Video Disk player by using the component video signal input terminal. " Built-in ECO (ECONOMY, ECOLOGY) MODE. In accordance with the brightness in a room, the brightness and/or contrast of the picture can be adjusted automatically to make the optimum picture which is easy on the eye. " I2C Bus controls the many ICs which have various functions each other.
I2C BUS CONTROL SYSTEM CHART
TU1001 TU1001 TUNER TUNER
IC1301 IC1301 VIDEO VIDEO CHROMA CHROMA
IC1501 IC1501 DEF CTRL DEF CTRL
IC1201 IC1201 SRT SRT
IC8801 LEDIC8801 CTRL LED CTRL
SCL1 / SDA1 IC1701 IC1701 MICRO MICRO COMPUTER COMPUTER
SCL2 / SDA2
IC301 [0S] IC301 [0S] DIGI COMB DIGI COMB
IC101 [0S] IC101 AV SW[0S] AV SW
SCL3 / SDA3
IC1702 IC1702 MEMORY MEMORY
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FUNCTIONS
Headphone jack Video-4 terminal OK Channel -/+ (MENUUP/DOWN) Volume -/+ (MENULEFT/RIGHT)
TV/VIDEO AUTO VNR ECO ON TIMER BBE
POWER ECO sensor Remote control sensor Main POWER SW Dancing LED
Video-1 terminal (S,V,L,R) Video-2 terminal (V,L,R) Video-3 terminal (V/Y,Cb,Cr,L,R) Output terminal (V,L,R) AV COMPULINK terminal Aerial socket
POWER TELETEXT COLOUR TV/VIDEO DISPLAY ZOOM MENU UP/DOWN MENU LEFT/RIGHT OK AUTO VNR AAC PICTURE MODE SPATIALIZER CHANNEL CHANNEL SCAN CHANNEL +/ VOLUME +/ MUTING
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AV-29RS
SPECIFIC SERVICE INSTRUCTIONS
DISASSEMBLY PROCEDURE
REMOVING THE REAR COVER
1. Disconnect the power plug from wall outlet. 2. As shown in the Fig.2, remove the 16 screws marked A . 3. Withdraw the rear cover toward you.
CHECKING THE PW BOARD
To check the PW Board from back side. 1. Pull out the chassis (refer to REMOVING THE CHASSIS). 2. Erect the chassis vertically so that you can easily check the back side of the PW Board.
REMOVING THE CHASSIS
" After removing the rear cover. 1. Slightly raise the both sides of the chassis by hand and remove the two claws under the both sides of the chassis from the front cabinet. 2. Withdraw the chassis backward. (If necessary, take off the wire clamp, connectors etc.)
CAUTION
" When erecting the chassis, be careful so that there will be no contacting with other PW Board. " Before turning on power, make sure that the wire connector is properly connected. " When conducting a check with power supplied, be sure to confirm that the CRT EARTH WIRE (BRAIDED ASS' Y) is ' connected to the CRT SOCKET PW board.
REMOVING THE AV TERMINAL BOARD
" After removing the rear cover. 1. As shown in Fig.2, remove the 5 screws marked B . 2. Then remove the AV TERMINAL BOARD.
WIRE CLAMPING AND CABLE TYING
1. Be sure to clamp the wire. 2. Never remove the cable tie used for tying the wires together. Should it be inadvertently removed, be sure to tie the wires with a new cable tie.
REMOVING THE SPEAKER BOX
" After removing the rear cover. 1. As shown in Fig. 2, removing the
2
screws marked
C,
then
remove the speaker box. 2. Follow the same steps when removing the other hand speaker box. NOTE : When removing the screws marked C of the speaker box, remove the lower side screw first, and then remove the upper one.
REMOVING THE CONTROL BASE
" After removing the chassis. 1. As shown in Fig.1, while pushing down the claws marked remove the CONTROL BASE in the arrow direction F . , E
F
CONTROL BASE
E
CLAW CHASSIS
Fig. 1
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No.51730
AV-29RS
CRT FRONT CABINET
C
SPEAKER BOX
FRONT CONTROL PWB(2/2) POWER DEF PWB
CRT SOCKET PWB
CLAW HVT CHASSIS BASE Fig.1 CLAW
FRONT CONTROL PWB(1/2)
SPEAKER BOX MAIN PWB AV SEL. PWB
B C
POWER CORD
AV TERMINAL BOARD
REAR COVER
A
Fig.2
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AV-29RS
REMOVING THE CRT
" Replacement of the CRT should be performed by 2 or more persons. " After removing the cover, chassis etc., 1. Putting the CRT change table on soft cloth, the CRT change table should also be covered with such soft cloth (shown in Fig.3). 2. While keeping the surface of CRT down, mount the TV set on the CRT change table balanced will as shown in Fig.3. 3. Remove 4 screws marked by arrows with a box type screw driver as shown in Fig.4. " Since the cabinet will drop when screws have been removed, be sure to support the cabinet with hands. 4. After 4 screws have been removed, put the cabinet slowly on cloth (At this time, be carefully so as not to damage the front surface of the cabinet) shown in Fig.5. " The CRT should be assembled according to the opposite sequence of its dismounting steps. " The CRT change table should preferably be smaller that the CRT surface, and its height be about 35cm. CRT CHANGE TABLE
APPROX. 35cm CLOTH
Fig. 3
CRT
CRT CHANGE TABLE BOX TYPE SCREW DRIVER
COATING OF SILICON GREASE FOR ELECTRICAL INSULATION ON THE CRT ANODE CAP SECTION.
Subsequent to replacement of the CRT and HV transformer or repair of the anode cap, etc. by dismounting them, be sure to coat silicon grease for electrical insulation as shown in Fig.6. Wipe around the anode button with clean and dry cloth. (Fig.6) Coat silicon grease on the section around the anode button. At this time, take care so that any silicon greases dose not stick to the anode button. (Fig.7) Silicon grease product No. KS - 650N
Fig. 4
CRT
CABINET
CRT CHANGE TABLE
Fig. 5
CRT
Anode button
Approx. 20mm (Do not coat grease on this section
Silicon grease should be coated by 5mm or more from the outside diameter of anode cap.
Silicon grease coating
Anode button (No sticking of silicon grease)
Coating position of silicon grease Anode cap
Fig. 6
Fig. 7
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REPLACEMENT OF MEMORY ICs
1. Memory ICs
This model uses memory ICs. This memory IC data are for proper operation of the video and deflection circuits. When replacing, be sure to use ICs written with the initial values of data.
2. Procedure for replacing memory ICs
(1) Power off Switch off the power and disconnect the power plug from the wall outlet. (2) Replace the memory IC Be sure to use memory ICs written with the initial data values. (3) Power on Connect the power plug into the wall outlet and switch power on. (4) Check and set SYSTEM CONSTANT SET It must not adjust without signal. 1) Press the DISPLAY key and the PICTURE MODE key of the REMOTE CONTROL UNIT simultaneously. 2) The SERVICE MENU screen of Fig. 1 will be displayed. 3) While the SERVICE MENU is displayed, again press the DISPLAY key and PICTURE MODE key simultaneously, and the SYSTEM CONSTANT SET screen of Fig. 2 will be displayed. 4) Check the setting values of the SYSTEM CONSTANT SET of Table 1 in page later. If the value is different, select the setting item with the MENU UP/DOWN key, and set the correct value with the MENU LEFT/RIGHT key. 5) Press the OK key to memorize the setting value. 6) Press the DISPLAY key twice, and return to the normal screen. (5) Receive channel setting Refer to the OPERATING INSTRUCTIONS, and set the receive channels as described. (6) User settings Check the user setting items according to Table 2. Where these do not agree, refer to the OPERATING INSTRUCTIONS.
SYSTEM CONSTANT SET 2/3
SERVICE MENU SERVICE MENU
1. IF 2. V/C 3. AUDIO 4. DEF 5. VSM PRESET 6. WB PRESET 7. AUTO PROGRAM (OFF) 1-7 : SELECT DISP : EXIT M*******-**** V*.**P JVC JK BASIC V**
Fig.1
SYSTEM CONSTANT SET 1/3
COLOUR MSP SUPER BASS CENTER SPEAKER TEXT : MULTI : YES : NO : NO : YES
:SEL
-/+:OPE
DISP:EXIT
SYSTEM CONSTANT(1/3)
(7) SERVICE MENU setting Verify what to see in the SERVICE MENU, and set what ever in necessary. KEY ASSIGNMENT OF REMOTE CONTROL UNIT
BLUE BACK MUTE VOLUME LIMIT COLOUR AUTO TILT C-TRAP
: NO : YES : NO : YES :1
:SEL
-/+:OPE
DISP:EXIT
OK
MENU UP/DOWN
SYSTEM CONSTANT(2/3)
MENU LEFT/RIGHT DISPLAY SYSTEM CONSTANT SET 3/3 PICTURE MODE
E.M.C N/S WHITE BACK 7 LED SPEED : NO : NO : 100
:SEL
-/+:OPE
DISP:EXIT
SYSTEM CONSTANT(3/3)
Fig.2
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AV-29RS
INITIAL SETTING VALUES OF SYSTEM CONSTANT SET (TABLE 1)
CONTENTS COLOUR MSP SUPER BASS CENTER SPEAKER TEXT BLUE BACK MUTE VOLUME LIMIT COLOUR AUTO TILT C-TRAP E.M.C N/S WHITE BACK 7 LED SPEED 00 10 20 MULTI VARIABLE RANGE TRIPLE YES YES YES YES YES YES YES YES 1 YES YES ...... NO NO NO NO NO NO NO NO 0 NO NO 1250 1260 1270 PAL INITIAL SETTING VALUE MULTI YES NO NO YES NO YES NO YES 1 NO NO 100
USER SETTING CONDITIONS (TABLE2)
PICTUIRE SETTING CONTRAST BRIGHT SHARP COLOUR TINT WHITE BALANCE A.A.C AUTO VNR COLOUR SYSTEM ZOOM ECO SENSER PICTURE TILT STEREO / BASS TREBLE BALANCE AI VOLUME BBE SPATIALIZER CENTER ON ON ON SLEEP TIMER ON TIMER BLUE BACK CHILD LOCK CHANNEL GUARD AUTO SHUT OFF VIDEO-3 SETTING LANGUAGE AUTO PROGRAM EDIT / MANUAL FEATURES OFF ON OFF OFF VIDEO INSTALL ENGLISH PRESET CH only Others : blank DEMO OFF
CENTER
COOL PICTURE FEATURES ON AUTO TV : According to preset CH VIDEO : AUTO REGULAR ACTIVE CENTER SOUND SETTING
DEMO
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SERVICE MENU SETING ITEMS (TABLE 3)
Setting item Setting value Setting item Setting value
1. IF
VCO
4. DEF
1. V-SHIFT 2. V-SIZE 3. SUBTITLE 4. H-CENT
2. V / C
1. CUT OFF (R, G, B) 2. DRIVE ( R, B) 3. BRIGHT 4. CONT. 5. COLOUR 6. TINT 7. BLACK OFFSET (R-Y, B-Y) 8. SHARP
5. H-SIZE 6. EW-PIN 7. TRAPEZ 8. EW. COR. L 9. EW. COR. H 10. V. S-COR 11. V-LIN 12. H-BLK-R 13. H-BLK-L 14. V-EHT 15. H-EHT 16. EHT-GAIN
5. VSM PRESET BRIGHT STANDARD NORMAL
1. BRIGHT 2. CONT 3. COLOUR 4. SHARP 5. TINT
1. AUDIO (Do not adjust)
1. ERROR LIMIT 2. A2 ID THR 3. BASS 4. TREBLE
6. WB PRESET COOL MID WARM
1. R DRIVE 2. B DRIVE
7. AUTO PROGRAM (Do not adjust)
ON / OFF
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REPLACEMENT OF CHIP COMPONENT
! CAUTIONS
1. 2. 3. 4. Avoid heating for more than 3 seconds. Do not rub the electrodes and the resist parts of the pattern. When removing a chip part, melt the solder adequately. Do not reuse a chip part after removing it.
! 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.
! 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. How to install Chip parts
# Resistors, capacitors, etc (1) Apply solder to the pattern as indicated in the figure.
(2) Shift with tweezers and remove the chip part.
(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.
# 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.
SOLDER
SOLDER
A (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. (4) Then solder leads B and C. A B C Note : After removing the part, remove remaining solder from the pattern. B
C
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SERVICE ADJUSTMENTS
BEFORE STARTING SERVICE ADJUSTMENT
1. There are 2 ways of adjusting this TV: One is with the REMOTE CONTROL UNIT and the other is the conventional method using adjustment parts and components. 2. The adjustment with the REMOTE CONTROL UNIT is made on the basis of the initial setting values. The setting values which adjust the screen to its optimum condition may differ from the initial setting values. 3. Make sure that connection is correctly made to AC power source. 4. Turn on the power of the set and equipment before use, and start the adjustment procedures after waiting at least 30 minutes. 5. Unless otherwise specified, prepare the most suitable reception or input signal for adjustment. 6. Never touch any adjustment parts, which are not specified in the list for this adjustment variable resistors, transforms, condensers, etc. 7. Preparation for adjustment (presetting) Unless otherwise specified in the adjustment items, preset the following functions with the REMOTE CONTROL UNIT. User mode setting condition PICTURE MODE (VSM) WHITE BALANCE ZOOM CONTRAST BRIGHT SHARP COLOUR A.A.C AUTO VNR PICTURE TILT BLUE BACK AUTO SHUTOFF ECO SENSOR AI VOLUME BBE SLEEP TIMER BALANCE SPATIALIZER STANDARD MID REGULAR CENTER CENTER CENTER CENTER OFF OFF CENTER OFF OFF OFF OFF OFF OFF CENTER OFF
MEASURING INSTRUMENT AND FIXTURES
1. 2. 3. 4. DC voltmeter (or digital voltmeter) Oscilloscope Signal generator (Pattern generator) [PAL / SECAM / NTSC] Remote control unit
ADJUSTMENT CONTENTS
CHECK OF B1 POWER SURPLY CHECK OF HIGH VOLTAGE FOCUS ADJUSTMENT CHECK OF IF CIRCUIT SETTING OF VSM PRESET SETTING OF WHITE BALANCE PRESET VIDEO / CHROMA CIRCUIT ADJUSTMENT DEFLECTION CIRCUIT ADJUSTMENT AUDIO CIRCUIT ADJUSTMENT [Do not adjust] PURITY, CONVERGENCE ADJUSTMENT
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BASIC OPERATION OF SERVICE MENU
1. The adjustment using SERVICE MENU The following adjustment items use the SERVICE MENU in the series of the adjustment. The adjustments are made on the basis of the initial setting values. The adjustment values which adjust the screen to the optimum condition can be different from the initial setting values. With the SERVICE NEMU, various settings can be made, and they are broadly classified in the following items of settings. IF Adjustment of the IF circuits. V/C Adjustment of the VIDEO/CHROMA circuit. AUDIO Adjustment of the sound circuit [Do not adjust]. DEF Adjustment of the DEFLECTION circuit for each aspect mode given below REGULAR (50/60Hz) ZOOM (50/60Hz) 16:9 (50/60Hz) VSM PRESET Adjustment of the initial setting values of VSM condition as BRIGHT, STANDARD and SOFT. (VSM : Video Status Memory) WB PRESET Adjustment of the initial setting value of WHITE BALANCE PRESET values as COOL, MID and WARM. AUTO PROGRAM By turning the power switch on, you can get the state of AUTO PROGRAM [Do not adjust]. 2. Key operation of the SERVICE MENU [Enter to SERVICE MENU] Press the DISPLAY key and the PICTURE MODE key of the REMOTE CONTROL UNIT simultaneously. Then enter the SERVICE MENU mode as shown in Fig.1. [Exit from SERVICE MENU] When complete the adjustment work, press the DISPLAY key to return to the main SERVICE MENU. And then press the DISPLAY key again, return to the normal screen. [Select the SUB MENU from MAIN MENU] In main SERVICE MENU, press the 17 key of the remote control unit, to select any of the adjustment items. The colours which selected item characters are changed. [Method of setting] 1. IF [VCO] 1 Key Select 1.IF. The VCO (CW) screen will be displayed. DISPLAY Key As you press this key, you will return to the SERVICE MENU. KEY ASSIGNMENT OF REMOTE CONTROL UNIT SUB MENU 1.IF(VCO)
OK MENU UP/DOWN VCO (CW) **. ** . ** MHz
SERVICE MENU SERVICE MENU SERVICE MENU
1. IF 2. V/C 3. AUDIO 4. DEF 5. VSM PRESET 6. WB PRESET 7. AUTO PROGRAM (OFF) 1-7 : SELECT DISP : EXIT M*******-**** V*.**P JVC JK BASIC V**
Fig.1
MENU LEFT/RIGHT DISPLAY
TOO HIGH ABOVE REFERENCE JUST REFERENCE BELOW REFERENCE TOO LOW DISP: EXIT
PICTURE MODE
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2.V/C, 4.DEF, 5.VSM PRESET and 6.WB PRESET 2, 4, 5, 6 Key Select one from 2. V/C, 4. DEF, 5. VSM PRESET and 6.WB PRESET. MENU UP/DOWN Key Select setting items. MENU LEFT/RIGHT Set (adjust) the setting values of the setting items. OK Key Memorize the setting value. (Before storing the setting values in memory, do not press the CH, TV, POWER ON / OFF key if you do, the values will not be stored in memory.) DISPLAY Key Return to the SERVICE MENU screen. SUB MENU 2.V/C
V/C 1. CUT OFF 50Hz PAL (R) - ** (G) - ** (B) - ** DEF
SUB MENU 4.DEF
**Hz ** *** (**)
1. V-SHIFT
:SELECT - + : OPERATE
DISP : EXIT
:SELECT - + : OPERATE
DISP : EXIT
SUB MENU 5.VSM PRESET
VSM PRESET 1.BRIGHT STANDARD ***
SUB MENU 6.WB PRESET
WB PRESET 1.R DRIVE *** MID
:SELECT - + : OPERATE
DISP : EXIT
:SELECT - + : OPERATE
DISP : EXIT
3.AUDIO and 7.AUTO PROGRAM 3.AUDIO (Do not adjust) It is no requirement to adjustment. 7.AUTO PROGRAM (Do not adjust) AUTO PROGRAM contents displays on the screen. Need not for service.
SUB MENU 3.AUDIO
AUDIO 1. ERROR LIMIT C_AD_BITS = 00000000 ***H
:SELECT - + : OPERATE
DISP : EXIT
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AV-29RS
SERVICE MENU FLOW CHART
SERVICE MENU SERVICE MENU
1. 3. 5. 7. IF 2. V/C AUDIO 4. DEF VSM PRESET 6. WB PRESET AUTO PROGRAM (OFF)
1-7 : SELECT DISP : EXIT M*******-**** V*.**P JVC JK BASIC ** V
SUB MENU 1.IF (VCO)
VCO (CW) ** . ** MHz
7.AUTO PROGRAM (OFF)
TOO HIGH ABOVE REFERENCE JUST REFERENCE BELOW REFERENCE TOO LOW DISP: EXIT
ON/OFF TOGGLE SWITCH
SUB MENU 5. VSM PRESET
VSM PRESET BRIGHT STANDARD SOFT 1. 2. 3. 4. 5. BRIGHT CONT. COLOUR SHARP TINT 1.BRIGHT STANDARD *** V/C
SUB MENU 2. V/C
50Hz PAL (R)- ** (G)- ** (B)- ** 1. 2. 3. 4. 5. 6. 7. 8. 9. CUT OFF DRIVE BRIGHT CONT. COLOUR HUE BLACK OFFSET SHARP PURITY
1. CUT OFF
:SELECT - + : OPERATE
DISP : EXIT
:SELECT - + : OPERATE
DISP : EXIT
SUB MENU 6. WB PRESET
WB PRESET 1.R DRIVE COOL MID WARM :SELECT - + : OPERATE *** MID
SUB MENU 3. AUDIO (Do not adjust)
AUDIO 1. ERROR LIMIT ***H C_AD_BITS = 00000000
1. R DRIVE 2. B DRIVE
DISP : EXIT
:SELECT - + : OPERATE
DISP : EXIT
1. 2. 4. 5.
CONC LIMIT A2 ID THR BASS TREBLE
SUB MENU 4. DEF
DEF ** Hz 1. V-SHIFT *** (**)
:SELECT - + : OPERATE
DISP : EXIT
1. V-SHIFT 2. V-SIZE 3. SUBTITLE 4. H-CENT 5. H-SIZE 6. EW-PIN 7. TRAPEZ 8. EW.COR.L 9. EW.COR.H 10. V.S-COR 11. V-LIN 12. H-BLK-R 13. H-BLK-L 14. V-EHT 15. H-EHT 16. EHT-GAIN
16
No. 51730
AV-29RS
ADJUSTMENT LOCATIONS
FRONT
FRONT CONTROL PWB (1/2)
FRONT CONTROL PWB (2/2)
FRONT
F901
POWER SW W
CN002 CN001
CN002 CN013 F
PW
FRONT
FRONT
MAIN PWB
CN001 IC701 IC702 MEMORY W
POWER&DEF PWB
DEG
AV SEL. PWB
1PIN : B1(TP-91) 2PIN : NC 3PIN : NC 4PIN : NC 5PIN : GND
CN006 TUNER IC301 CN008 CN009 X
HV
1 5
CRT SOCKET PWB
(SOLDER SIDE)
FOCUS
TOP
FOCUS1
SCREEN1
E1 CN008 CN009 TP-E
CRT EARTH (BRAIDED WIRE)
No. 51730
17
AV-29RS
ADJUSTMENTS
CHECK ITEMS BEFORE ADJUSTMENTS
Item Check of B1 Power Supply Measuring instrument TP-91(B1) TP-E(# ) # [X Connector DC voltmeter on POWER DEF PWB] Signal generator 1. Input the black and white signal. 2. Select 2. V/C from the SERVICE MENU. 3. Select 1. CUT OFF with MENU UP / DOWN key. 4. Show one horizontal line by pressing the 1 key. 5. Turn the SCREEN VR until not to display the one horizontal line. 6. Connect the DC voltmeter to TP-91(B1) and TP-E(#). 7. Make sure that the voltage is DC134.0 ±2.0V. 8. Readjust the SCREEN VR to appear the horizontal line faintly, and cancel the horizontal line by pressing the 2 key. Check of High Voltage Signal generator High voltage meter CRT anode 1. 2. 3. 4. 5. 6. Input the black and white signal. Select 2. V/C from the SERVICE MENU. Select 1. CUT OFF with MENU UP / DOWN key. Show one horizontal line by pressing the 1 key. Turn the SCREEN VR until not to display the one horizontal line. Connect a High voltage meter to CRT ANODE. Test point Adjustment part Description
7. Make sure that the voltage is DC 32.0kV±1.5kV. 8. Readjust the SCREEN VR to appear the horizontal line faintly, and cancel the horizontal line by pressing 2 key.
FOCUS ADJUSTMENT
Item Adjustment of FOCUS Measuring instrument Signal generator FOCUS 1 [In FBT] FOCUS 2 [CRT SOCKET PWB] 1. Input the cross-hatch signal. 2. By turning the FOCUS 1 VR, adjust the picture so that the 7th horizontal line from the upper side of the cross-hatch picture becomes thinnest. 3. By turning the FOCUS 2 VR, adjust the picture so that the 7th vertical line from the left side may become uniform at the line center and its periphery. 4. Carry out adjustment by repeating the steps 2 and 3 above. 5. Make sure that when the screen is darkened, the lines remain in good focus. Test point Adjustment part Description
FOCUS 2
FOCUS 1
18
No. 51730
AV-29RS
CHECK OF IF CIRCUIT
Item Adjustment of VCO Measuring instrument Remote control unit 1.IF " Under normal conditions, it is no adjustment required. " It must not adjust without broadcast signal. 1. Select 1.IF from the SERVICE MENU, then displays the VCO adjustment screen. 2. Check the characters colour of the JUST REFERENCE displayed to yellow. YELLOW Test point Adjustment part Description
VCO (CW)
**. ** . ** MHz
TOO HIGH ABOVE REFERENCE JUST REFERENCE BELOW REFERENCE TOO LOW
: EXIT
SETTING OF VSM PRESET
Item Setting of VSM PRESET Measuring instrument Remote control unit 5.VSM PRESET 1. BRIGHT 2. CONT. 3. COLOUR 4. SHARP 5. TINT 1. Select 5.VSM PRESET from the SERVICE MENU. 2. Select PICTURE MODE to BRIGHT in the user setting MENU. 3. Adjust the MENU UP/DOWN and -LEFT/RIGHT key to bring the set values of 1.BRIGHT5. TINT to the values shown in the table. 4. Press the OK key and memorize the set value. 5. Respectively select the PICTURE MODE to STANDARD and SOFT, and make similar setting as in 3 above. 6. Press the OK key and memorize the set value. Test point Adjustment part Description
[INITIAL SETTING VALUES OF VSM PRESET] PICTURE MODE ITEM 1. BRIGHT 2. CONT 3. COLOUR 4. SHARP 5. TINT +0 +17 +0 +0 +0 +0 +0 +0 +0 +0 +0 -4 -1 -3 +0 BRIGHT STANDARD SOFT
No. 51730
19
AV-29RS
SETTING OF WHITE BALANCE PRESET
Item Setting of WHITE BALANCE PRESET Measuring instrument Remote control unit 6.WB PRESET 1. R DRIVE 2. B DRIVE 1. Select 6.WB PRESET from the SERVICE MENU. 2. Select COOL in the user setting MENU. 3. Adjust the MENU UP/DOWN and LEFT/RIGHT key to bring the set values of 1.R DRIVE2.B DRIVE to the values shown in the table. 4. Press the OK key and memorize the set value. 5. Respectively select the WHITE BALAMCE MODE to MID and WARM, and make similar adjustment as in 3 above. 6. Press the OK key and memorize the set value. [INITIAL SETTING VALUES OF WHITE BALANCE PRESET] WHITE BALANCE ITEM 1. R DRIVE 2. B DRIVE COOL 0 0 MID -3 -23 WARM +26 -27 Test point Adjustment part Description
VIDEO / CHROMA CIRCUIT ADJUSTMENT
The setting (adjustment) using the REMOTE CONTROL UNIT is made on the basis of the initial setting values. The setting values which adjust the screen to the optimum condition can be different from the initial setting values.
CONTENTS R 1. CUTOFF G B R 2. DRIVE B TV 3. BRIGHT VIDEO COMPONENT TV 4. CONT VIDEO COMPONENT TV / VIDEO 5. COLOUR COMPONENT TV 6. TINT VIDEO COMPONENT R-Y 7. BLACK OFFSET B-Y TV 8. SHARP VIDEO COMPONENT
PAL
SECAM -60 -60 -60 +0 +0
NTSC3.58
NTSC4.43
0 -1
+3 +2 -2
+1 +2
-15 0
0 0 +2
0 0
+10 +8 +6 +6 +6 -12 -8
+18
+0 +17
0
+6 +6
+7 +14 -13
0 0
0 0 -13 -7 -10
-12 -9
20
No. 51730
AV-29RS
Item Adjustment of WHITE BALANCE (Low Light)
Measuring instrument Signal generator Remote control unit
Test point
Adjustment part 1.CUT OFF R, G, B SCREEN VR [In FBT]
Description " Set the PICTURE MODE to STANDARD. 1. Set the WHITE BALANCE to COOL. 2. Receive a black and white signal (colour off). 3. Select 2. V/C from the SERVICE MENU. 4. Select 1.CUT OFF with the MENU UP/DOWN key. 5. Show one horizontal line with the 1 key. 6. Gradually turn the SCREEN VR from the left end to the right direction to bring one of the red, green or blue colour faintly visible. 7. Press 49 key, and bring out the other 2 colours and make one horizontal line visible in white. 8. Turn the SCREEN VR and bring one white horizontal line faintly visible. 9. Press 2 key, turn off one horizontal line. 10. Press the OK key and memorize the set value.
H LINE ON H LINE OFF G CUTOFF R CUTOFF R CUTOFF B CUTOFF B CUTOFF G CUTOFF
Adjustment of WHITE BALANCE (High Light)
Signal generator Remote control unit
2.DRIVE R, B
" The adjustment for Low Light WHITE BALANCE should be finished. " Set the PICTURE MODE to STANDARD. 1. Set the WHITE BALANCE to COOL. 2. Input the black and white signal (colour off). 3. Select 2.V/C from the SERVICE MENU. 4. Select 2.DRIVE with the MENU UP/DOWN key. 5. Change the screen colour to white with 4 key or 7 key (drive of red), 6 key or 9 key (drive of blue). 6. Press the OK key, and memorize the set values.
DRIVE R DRIVE R
DRIVE B DRIVE B
No. 51730
21
AV-29RS
Item Adjustment of SUB BRIGHT
Measuring instrument Remote control unit
Test point
Adjustment part 3.BRIGHT 1. 2. 3. 4. 5.
Description Receive any broadcast. Select 2.V/C from the SERVICE MENU. Select 3.BRIGHT with the MENU UP/DOWN key. Set the initial setting value with the MENU LEFT/RIGHT key. If the brightness is not the best with the initial setting value, make fine adjustment until you get the best brightness. 6. Press the OK key and memorize the set value.
Adjustment of SUB CONTRAST
Remote control unit
4.CONT.
1. 2. 3. 4. 5.
Receive any broadcast. Select 2.V/C from the SERVICE MENU. Select 4.CONT with the MENU UP/DOWN key. Set the initial setting value with the MENU LEFT/RIGHT key. If the contrast is not the best with the initial setting value, make fine adjustment until you get the best contrast. 6. Press the OK key and memorize the set value.
Adjustment of SUB COLOUR
Remote control unit
5.COLOUR PAL COLOUR
[Adjustment method without measuring instrument] 1. Receive the PAL broadcast. 2. Select 2.V/C from the SERVICE MENU. 3. Select 5.COLOUR with the MENU UP/DOWN key. 4. Set the initial setting value for PAL COLOUR with the MENU LEFT/RIGHT key. 5. If the colour is not the best with the initial set value, make fine adjustment until you get the best colour. 6. Press the OK key and memorize the set value.
SECAM COLOUR
1. 2. 3. 4.
Receive the SECAM broadcast. Select 2.V/C from the SERVICE MENU. Select 5.COLOUR with the MENU UP/DOWN key. Set the initial setting value for SECAM COLOUR with the MENU LEFT/RIGHT key. 5. If the colour is not the best with the initial set value, make fine adjustment until you get the best colour. 6. Press the OK key and memorize the set value.
NTSC 3.58 COLOUR
1. Receive the NTSC 3.58MHz broadcast. 2. Make similar fine adjustment of NTSC 3.58 COLOUR in the same manner as for above.
NTSC 4.43 COLOUR
1. When NTSC 3.58 is set, NTSC 4.43 will be automatically set at the respective values.
22
No. 51730
AV-29RS
Item Adjustment of SUB COLOUR
Measuring instrument Signal generator
Test point
Adjustment part 5.COLOUR PAL COLOUR
Description [Adjustment method using measuring instrument] 1. Input the PAL full field colour bar signal (with 75% white). 2. Select 2.V/C from the SERVICE MENU. 3. Select 5.COLOUR with the MENU UP/DOWN key. 4. Set the initial setting value of PAL COLOUR with the MENU LEFT/RIGHT key. 5. Connect the oscilloscope between TP-47G and TP-E(#). 6. Adjust PAL COLOUR to bring the value of (A) in the illustration to -3V (Voltage difference between white (W) and green (G)). 7. Press the OK key and memorize the setting value.
TP-47G TP-E(# ) # [CRT Oscilloscope SOCKET PWB ] Remote control unit
B R Mg
W
Y Cy
(A)
G
() 0V ()
SECAM COLOUR
1. Input the SECAM full field colour bar signal ( with 75% white). 2. Set the initial setting value of SECAM COLOUR with the MENU LEFT/RIGHT key. 3. Adjust SECAM COLOUR to bring the value of (A) in the illustration to
-5V
(Voltage difference between white (W) and
green (G)). 4. Press the OK key and memorize the setting value.
NTSC COLOUR
1. Input the NTSC 3.58MHz full field colour bar signal ( with 75% white). 2. Set the initial setting value of NTSC 3.58 COLOUR with the MENU LEFT/RIGHT key. 3. Adjust NTSC 3.58 COLOUR and bring the value of (A) in the illustration to
+3V
(Voltage difference between white (W) and
green (G)). 4. Press the OK key and memorize the setting value.
NTSC 4.43 COLOUR
1. When NTSC 3.58 is set, NTSC 4.43 will be automatically set at the respective values.
No. 51730
23
AV-29RS
Item Adjustment of SUB TINT
Measuring instrument Remote control unit
Test point
Adjustment part 6.TINT NTSC 3.58 TINT
Description [Adjustment method without measuring instrument] 1. receive the NTSC 3.58MHz broadcast. 2. Select 2.V/C from the SERVICE MENU. 3. Select 6. TINT with the MENU UP/DOWN key. 4. Set the initial setting value of NTSC 3.58 TINT with the MENU LEFT/RIGHT key. 5. If you cannot get the best tint with the initial setting value, make fine adjustment until you get the best tint. 6. Press the OK key and memorize the set value.
NTSC 4.43 TINT
1. When NTSC 3.58 is set, NTSC 4.43 will be automatically set at the respective values.
Adjustment of SUB TINT
TP-47G TP-E(# ) # [CRT Oscilloscope SOCKET PWB] Remote control unit
Signal generator
6. TINT NTSC 3.58 TINT
[Adjustment method using measuring instrument] 1. Input the NTSC 3.58MHz full field colour bar signal (with 75% white). 2. Select 2.V/C from the SERVICE MENU. 3. Select 6. TINT with the MENU UP/DOWN key. 4. Set the initial setting value of NTSC 3.58 TINT with the MENU LEFT/RIGHT key. 5. Connect the oscilloscope between TP-47G and TP-E(#) 6. Adjust NTSC 3.58 TINT to bring the value of (B) in the illustration to
+4V
(voltage difference between white (W) and
cyan (Cy)). 7. Press the OK key and memorize the setting value
B R Mg
W
Y
(B) Cy
G
() 0V ()
NTSC 4.43 TINT
1. When NTSC 3.58 is set, NTSC 4.43 will be automatically set at the respective values.
24
No. 51730
AV-29RS
Item
Measuring instrument Remote control unit
Test point
Adjustment part
Description
Adjustment Of SECAM BLACK OFFSET-
[Method of adjustment without measuring instrument] 7. BLACK OFFSET (R-Y) (B-Y) 1. Receive the SECAM broadcast. 2. Select 2. V/C from SERVICE MENU. 3. Select 7. BLACK OFFSET with the MENU UP / DOWN key. 4. Set the initial setting value for 7. BLACK OFFSET (R-Y) and (B-Y) with 4 and 7 or 6 and 9 keys of the remote control. 5. If the picture is not the best with the initial setting value, make fine adjustment until you get the best picture. 6. Press the OK key and memorise the set value.
R-Y R-Y
B-Y B-Y
Adjustment Of SECAM BLACK OFFSET-
Signal generator Oscilloscope Remote control unit
35 PIN (R-Y) 36 PIN (B-Y) IC 1301 On MAIN PWB 7. BLACK OFFSET (R-Y) (B-Y)
[Method of adjustment using measuring instrument] 1. Input the SECAM full field colour bar signal ( with 75% white). 2. Select 2. V/C from SERVICE MENU. 3. Select 7. BLACK OFFSET with the MENU UP / DOWN key. 4. Connect the oscilloscope between 35 pin of IC 1301 and TP-E. 5. By using 4 and 7 keys of the remote control, adjust the BLACK OFFSET (R-Y) so that it becomes the waveform changes from (A) to (B) shown in the figure. 6. Connect the oscilloscope between 36 pin of IC 1301 and TP-E. 7. By using 6 and 9 keys of the remote control, adjust the BLACK OFFSET (B-Y) so that it becomes the waveform changes from
[R-Y]
(C) to (D) shown in the figure. 8. If the picture is not the best with the adjusted picture, make fine adjustment until you get the best picture. 9. Press the OK key twice to return to the normal screen.
(A)
(B)
[B-Y]
(C)
(D)
No. 51730
25
AV-29RS
DEFLECTION CIRCUIT ADJUSTMENT
There are 3 modes of the adjustment ( 1 ) 50Hz mode ( REGULAR ZOOM 16:9 ), ( 2 ) 60Hz mode ( each aspect mode ) depending upon the kind of signals ( vertical frequency 50Hz / 60Hz ). The adjustment using the remote control unit is made on the basis of the initial setting values. The setting values which adjust the screen to the optimum condition can be different from the initial setting values.
DEFLECTION ADJUSTMENTS INITIAL SETTING VALUE Initial setting value Setting item Adjustment name REGULAR 50Hz 1. V-SHIFT 2. V-SIZE 3. SUBTITLE 4. H-CENT 5. H-SIZE 6. EW-PIN 7. TRAPEZ 8. EW.COR.L 9. EW.COR.H 10.V.S-COR 11.V-LIN 12. H-BLK-R 13. H-BLK-L 14.V-EHT 15.H-EHT 16.EHT-GAIN Vertical shift Vertical size Subtitle Horizontal center Horizontal size Side pin correction Trapezoidal distortion correction Corner pin correction Low side Corner pin correction High side Vertical size correction Vertical Linearity Horizontal Blanking Right Horizontal Blanking Left V size correction level caused by EHT change H size correction level caused by EHT change Size correction gain caused by EHT change -5 +7 0 -10 -12 -3 +4 -2 -2 +13 +2 0 0 -4 -3 +3 60Hz -1 -1 +1 +5 -1 +1 -2 0 0 0 -1 0 0 0 0 0 ZOOM 50Hz 0 +36 -7 -1 -4 -4 0 -1 0 0 -1 0 0 0 0 0 60Hz +1 +35 +7 -1 -4 -4 -1 -1 0 0 -1 0 0 0 0 0 50Hz 0 -39 0 0 0 +2 0 +1 +1 0 +1 +77 +2 0 0 0 16:9 60Hz 0 -39 0 -1 -1 0 +1 +1 +1 0 0 0 0 0 0 0
26
No. 51730
AV-29RS
Item Adjustment of V-SHIFT
Measuring instrument Signal generator Remote control unit
Test point
Adjustment part 1.V- SHIFT
Description
At first, select the ASPECT mode to REGULAR. 1. Input the circle pattern signal. 2. Select 4.DEF from the SERVICE MENU. 3. Select 1.V-SHIFT with the MENU UP/DOWN key. 4. Adjust V-SHIFT to make A = B. 5. Press the OK key and memorize the set value.
A
B
Adjustment of V-SIZE
Signal generator Remote control unit
2.V-SIZE
6. Input the cross-hatch signal. 7. Select 2.V-SIZE and set the initial setting value. 8. Adjust V-SIZE and make sure that the vertical screen size is in the bellow table. 9. Press the OK key and memorize the set value.
Screen size
Screen size
Picture size 100%
Picture size 100%
[VERTICAL SIZE] ASPECT MODE REGULAR ZOOM 16 : 9
V SIZE
92%
74%
295mm (90% position)
No. 51730
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AV-29RS
Item
Measuring instrument
Test point
Adjustment part 4.H-CENT. 10. 11. 12. 13.
Description Input the circle pattern signal. Select 4.H-CENT and set the initial setting value. Adjust H-CENT to make C=D. Press the OK key and memorize the set value.
Adjustment of Signal generator H.CENTER Remote control unit
C
D
Adjustment of H.SIZE
Signal generator Remote control unit [HORIZONTAL SIZE] ASPECT MODE
5.H-SIZE
14. Input the circle pattern signal. 15. Select 5.H-SIZE and set the initial setting value. 16. Adjust H-SIZE and make sure that the horizontal screen size of the picture is in the bellow table. 17. Press the OK key and memorize the set value.
REGULAR 92%
ZOOM 85%
16:9 92%
H SIZE
Adjustment of Signal generator EW-PIN Remote control unit
6.EW-PIN
18. Select 6.EW-PIN and set the initial setting value 19. Adjust EW-PIN and make the 2nd vertical lines at the left and right edges of the screen straight. Also make sure that the 3rd vertical lines are straight. 20. Press the OK key and memorize the set value.
Straight
28
No. 51730
AV-29RS
Item Adjustment of TRAPEZ
Measuring instrument Signal generator Remote control unit
Test point
Adjustment part 7.TRAPEZ
Description 21. Input the cross-hatch signal. 22. Select 7.TRAPEZ with the MENU UP/DOWN key. 23. Set the initial setting value of TRAPEZ with the MENU LEFT/RIGHT key. 24. Adjust TRAPEZ and bring the vertical lines at the right and left edges of the screen parallel . 25. Press the OK key and memorize the set value.
Parallel
Adjustment of EW. COR. L/H
Signal generator Remote control unit
8.EW. COR. L 9.EW. COR. H
Straight
Straight
26. Select 8.EW. COR. L with the MENU UP / DOWN key. 27. Set the initial setting value of EW. COR. L with the MENU LEFT/RIGHT key. 28. Adjust EW. COR. L, and bring the line to straight at the corner of the screen bottom. 29. Select 9.EW. COR. H with the MENU UP / DOWN key. 30. Set the initial setting value of EW. COR. H with the MENU LEFT/RIGHT key. 31. Adjust EW. COR. H, and bring the line to straight at the corner of the screen top. 32. Press the OK key and memorize the set value.
Adjustment of V-S.CR & V.LINEARITY
Signal generator Remote control unit
10. V-S.CR 11. V-LIN
TOP
CENTER
case when the vertical linearity has been deteriorated remarkably, perform the following steps. 33. Input the cross-hatch signal. 34. Select 11.V-LIN with the MENU UP/DOWN key. 35. Set the initial setting value of 11.V-LIN with the MENU LEFT/RIGHT key. 36. Select 10.V-S.CR with the MENU UP / DOWN key. 37. Set the initial setting value of 10.V-S.CR with the MENU LEFT/RIGHT key. 38. Adjust 11.V-LIN and 10.V-S.CR so that the spaces of each line on top, center and bottom become uniform.
In
BOTTOM
No. 51730
29
AV-29RS
Item
Measuring instrument
Test point
Adjustment part
Description At first the adjustment in 50Hz-REGULAR mode should be done, then the data for the other aspect mode is corrected in the respective value at the same time. And confirm the deflection adjustment initial setting value in 60Hz( NTSC Video mode ) REGULAR mode. If the adjustment in 50Hz each aspect mode has been done and stored, the data for the same aspect modes in 60Hz is corrected in the respective value. Only the data for the other aspect mode in 60Hz is corrected for itself.
AUDIO CIRCUIT ADJUSTMENT
Do not adjust 3.AUDIO(1. ERROR LIMIT, 2. A2 ID THR, 3. BASS, 4. TREBLE) of the SERVICE MENU as it requires no adjustment. 3. AUDIO [Do not adjust] Setting item Variable range fixed value
1. ERROR LIMIT
000H FF0H
100H
2. A2 ID THR
00H FFH
14H
3. BASS
-17 +17
+0
4. TREBLE
-17 +17
+0
30
No. 51730
AV-29RS
PURITY, CONVERGENCE ADJUSTMENT
PURITY ADJUSTMENT
1. Demagnetize CRT with the demagnetizer.
WEDGE DYNAMIC CONVERGENCE ADJUSTMENT
2. Loosen the retainer screw of the deflection yoke.
PURITY MAGNET(P)
3. Remove the wedges.
CRT
4. Input a green raster signal from the signal generator, and turn the screen to green raster. 46
CRT SOCKET PWB
5. Move the deflection yoke backward.
DEF. YOKE
P / C MAGNETS
6. Bring the long lug of the purity magnets on the short lug and position them horizontally. (Fig.2)
P/C MAGNETS P : PURITY MAGNET 4 : 4 POLES (convergence magnets) 6 : 6 POLES (convergence magnets) Fig.1
7. Adjust the gap between two lugs so that the GREEN RASTER will come into the center of the screen. (Fig.3)
8. Move the deflection yoke forward, and fix the position of the deflection yoke so that the whole screen will become green.
PURITY MAGNETS
9. Insert the wedge to the top side of the deflection yoke so that it will not move.
10. Input a crosshatch signal.
Short lug
11. Verify that the screen is horizontal.
Long lug
12. Input red and blue raster signals, and make sure that purity is properly adjusted.
Bring the long lug over the short lug and position them horizontally.
Fig.2
(FRONT VIEW)
GREEN RASTER
CENTER
Fig.3
No.51730
31
AV-29RS
STATIC CONVERGENCE ADJUSTMENT
1. Input a crosshatch signal. (FRONT VIEW) 2. Using 4-pole convergence magnets, overlap the red and blue lines in the center of the screen (Fig.1) and turn them to magenta (red/blue). 3. Using 6-pole convergence magnets, overlap the magenta (red/blue) and green lines in the center of the screen and turn them to white. 4. Repeat 2 and 3 above, and make best convergence.
After adjustment, fix the wedge at the original position. Fasten the retainer screw of the deflection yoke. Fix the 6 magnets with glue.
Fig.1
(FRONT VIEW)
DYNAMIC (periphery) CONVERGENCE ADJUSTMENT
After adjusting purity & static convergence.
TOP
1. Move the deflection yoke up and down to adjust the pin cushion distortion in the screen top and bottom. (See Fig. 2)
BOTTOM
2. Move the deflection yoke left to right to overlap the lines in the periphery, and match the Yv.(See Fig. 3) 3. Repeat the steps 1 and 3 and obtain an optimum convergence. (FRONT VIEW) 4. Differential coil ADJUSTMENT. In case where the horizontal lines of red and blue around the center of both sides of the picture as shown in Fig. 4, adjust the XV difference by using the differential coil on the top of the deflection yoke (Fig.5) so as to minimize the XV difference.
GREEN RED BLUE
Fig.2
GREEN BLUE RED RED GREEN BLUE
YV
YV
BLUE GREEN RED
Fig.3
XV coil
(FRONT VIEW)
BLUE(RED)
Xv
RED(BLUE)
GREEN
Fig.5 Fig.4
32
No.51730
AV-29RS
PARTS LIST
CAUTION
! The parts identified by the ! symbol are important for the safety. Whenever replacing these parts, be sure to use specified ones to secure the safety . ! The parts not indicated in this Parts List and those which are filled with lines in the Parts No. columns will not be supplied. ! P. W. Board Ass'y will not be supplied, but those which are filled with the Parts No. in the Parts No. columns will be supplied.
ABBREVIATIONS OF RESISTORS, CAPACITORS AND TOLERANCES
RESISTORS
CR FR PR VR HV R MF R MG R MP R OM R CMF R UNF R CH V R CH MG R COMP. R LPTC R Carbon Resistor Fusible Resistor Plate Resistor Variable Resistor High Voltage Resistor Metal Film Resistor Metal Glazed Resistor Metal Plate Resistor Metal Oxide Film Resistor Coating Metal Film Resistor Non-Flammable Resistor Chip Variable Resistor Chip Metal Glazed Resistor Composition Resistor Linear Positive Temperature Coefficient Resistor C CAP. E CAP. M CAP. HV CAP. MF CAP. MM CAP. MP CAP. PP CAP. PS CAP. TF CAP. MPP CAP. TAN. CAP. CH C CAP. BP E CAP. CH AL E CAP. CH AL BP CAP. CH TAN. E CAP. CH AL BP E CAP.
CAPACITORS
Ceramic Capacitor Electrolytic Capacitor Mylar Capacitor High Voltage Capacitor Metalized Film Capacitor Metalized Mylar Capacitor Metalized Polystyrol Capacitor Polypropylene Capacitor Polystyrol Capacitor Thin Film Capacitor Metalized Polypropylene Capacitor Tantalum Capacitor Chip Ceramic Capacitor Bi-Polar Electrolytic Capacitor Chip Aluminum Electrolytic Capacitor Chip Aluminum Bi-Polar Capacitor Chip Tantalum Electrolytic Capacitor Chip Tantalum Bi-Polar Electrolytic Capacitor
TOLERANCES
F ±1% G ±2% J ±5% K ±10% M ±20% N ±30% R +30% -10% H +50% -10% Z +80% -20% P +100% -0%
No.51730
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AV-29RS
CONTENTS
! USING PW BOARD & REMOTE CONTROL UNIT 34 ! REMOTE CONTROL UNIT PARTS LIST 35
! EXPLODED VIEW PARTS LIST() 35 ! EXPLODED VIEW () 35 ! EXPLODED VIEW PARTS LIST () 36 ! EXPLODED VIEW () 37 ! PRINTED WIRING BOARD PARTS LIST " MAIN PW BOARD ASS'Y 38 " POWER & DEF PW BOARD ASS' Y 41 " CRT SOCKET PW BOARD ASS'Y 44 " FRONT CONTROL PW BOARD ASS'Y 45 " AV SEL. PW BOARD ASS'Y 46
! PACKING
48
! PACKING PARTS LIST 48
USING PW BOARD & REMOTE CONTROL UNIT
Model PWB ASS'Y MAIN PWB POWER & DEF PWB CRT SOCKET PWB FRONT CONTROL PWB AV SEL. PWB REMOTE CONTROL UNIT AV-29RS
SJK-1003A-H2 SJK-2003A-H2 SJK-3001A-H2 SJK-8011A-H2 SJK0S003A-H2 RM-C112-1H
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No.51730
AV-29RS
REMOTE CONTROL UNIT PARTS LIST [ RM-C112-1H ]
!"#$%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++3 ++6 4!567836954!56<>369A; :;88?@?@
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
EXPLODED VIEW PARTS LIST ()
! Ref.No. 12 25 26 27 37 38 39 40 41 42 43 44 Part No. LC31220-001B CM48125-009 LC31169-001B-H LC31070-003A-H LC10762-001B-H LC20532-003B-H CM48229-00A-C LC31162-001B-H LC20585-001B-H LC31067-001A-H CM35235-003-H LC31165-001B-H Part Name INDICATE WINDOW JVC MARK L.E.D.LENS OPERATION SHEET FRONT CABINET DOOR DOOR LATCH CENTER PLATE RIGHT PLATE POWER KNOB SPRING LEFT PLATE Description
!
EXPLODED VIEW ()
FRONT CABINET
25
26
27 39
40 ! 37 12
44 38 43 41 42
No.51730
35
AV-29RS
EXPLODED VIEW PARTS LIST()
! Ref.No. V01 DY01 L01 T2551 1 2 ! 3 4 ! ! ! ! ! ! ! ! ! ! ! ! 5 6 7 8 9 10 11 13 15 16 17 18 20 22 24 30 34 35 36 37 Part No. A68LTF356X QQD0042-001 QQW0073-001 QQH0077-002-I2 CHGB0020-0B-FH LC10765-002B-H CE41488-00A CE42388-00A CHFD125-08BD-N LC10764-001A-H LC10765-001B-H LC10766-001B-H QYSBSF3012M A48457-3-H QNZ0369-001 QMP40D0-200J5 LC10763-002B-H LC20377-001B-H QYSBSFG4016Z CM23167-A01-H CEBSF10P-03KJ6 LC10051-001A-H LC10767-001A-H LC40226-001A CM34837-A39-H CHGB0017-0C LC10050-001A-H LC10762-001B-H Part Name PICTURE TUBE DEF YOKE DEG COIL HVT BRAIDED WIRE CONTROL BASE R WEDGE ASSY P.C.MAGNET FFC WIRE CHASSIS BASE CONTROL BASE L TERMINAL BOARD TAPPING SCREW SPRING ANODE WIRE POWER CORD REAR COVER RATING LABEL TAPPING SCREW CORD CLAMP SPEAKER DOME COVER DOME ADAPTOR SPACER STICK SHEET BRAIDED SUB ASSY HORN FRONT CABINET Description
(SERVICE) (×4)
(×5)For AV BOARD
(×16) (×2)SP01,SP02 (×2) (×2) (×4) (×2) (×2)
!
36
No.51730
AV-29RS
EXPLODED VIEW ()
! 11 10 !
37
30 22
24 34 36
3 ! !
L01 DY01
35 30 5 4 ! 2 20 ! 7
POWER & DEF PWB
!
V01
CRT SOCKET PWB
!
T2551
30 1 34 20
FRONT CONTROL PWB MAIN PWB AV SEL. PWB
! 8
! 6 ! 18 9
24 30 36
! 13
22
! 15 ! 16
17
No.51730
37
AV-29RS
PRINTED WIRING BOARD PARTS LIST
MAIN PW BOARD ASS'Y (SJK-1003A-H2)
'()*+%(," -"./)01*0&2 ! BE,F&G+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ + !+! MN+! MN+! MN+! MN+! MN+! MN+! H$H!+3O3HP+++K 3Q!+3O3HP+++K 3HHQ!+3O3HP+++K 6$6Q!+3O3HP+++K 3$6Q!+3O3HP+++K JJH!+3O3HP+++K 6R!+3O3HP+++K 6RH!+3O3HP+++K 3Q!+3O3HP+++K 3HHQ!+3O3HP+++K ARQ!+3O3HP+++K 3SHQ!+3O3HP+++K 66HQ!+3O3HP+++K 59Q!+3O3HP+++K 9$SQ!+3O3HP+++K JJQ!+3O3HP+++K 66H!+3O3HP+++K ARQ!+3O3HP+++K J$TQ!+3O3HP+++K ARQ!+3O3HP+++K 3HQ!+3O3HP+++K S6Q!+3O3HP+++K 6$6Q!+3O3HP+++K JJQ!+3O3HP+++K 6$RQ!+3O3HP+++K 3Q!+3O3HP+++K S6Q!+3O3HP+++K 3Q!+3O3HP+++K 35Q!+3O3HP+++K 6RQ!+3O3HP+++K 3Q!+3O3HP+++K S6H!+3O3HP+++K 66Q!+3O3HP+++K 3HH!+3O3HP+++K 3HQ!+3O3HP+++K 9$SQ!+3O3HP+++K 3HQ!+3O3HP+++K H$H!+3O3HP+++K 36Q!+3O3HP+++K 36H!++++3P+++K 5$9Q!+3O3HP+++K 6$6Q!+3O3HP+++K 3Q!+3O3HP+++K ARH!+3O3HP+++K 6$6Q!+3O3HP+++K JTH!+3O3HP+++K 5$9Q!+3O3HP+++K 66HQ!+3O3HP+++K 3Q!+3O3HP+++K 6$RQ!+3O3HP+++K 5$9Q!+3O3HP+++K 3HH!+3O3HP+++K 3Q!+3O3HP+++K A$RQ!+3O3HP+++K 3HH!+3O3HP+++K 5$9Q!+3O3HP+++K 6RQ!+3O3HP+++K 3HQ!+3O3HP+++K 3Q!+3O3HP+++K 5$9Q!+3O3HP+++K H$H!+3O3HP+++K 9SH!+3O3HP+++K 6$6Q!+3O3HP+++K 3Q!++3OAP+++K 6$RQ!+3O3HP+++K 3Q!+3O3HP+++K 35Q!+3O3HP+++K 3Q!+3O3HP+++K 6$6Q!+3O3HP+++K 3Q!+3O3HP+++K '()*+%(," -"./)01*0&2 ! BE,F&G+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ + !+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! >+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! MN+! >+! MN+! A$RQ!+3O3HP+++K J$TQ!+3O3HP+++K 3Q!+3O3HP+++K 3$6Q!+3O3HP+++K 36Q!+3O3HP+++K J$TQ!+3O3HP+++K 3Q!+3O3HP+++K 3HH!+3O3HP+++K 3HQ!+3O3HP+++K 3Q!+3O3HP+++K 3SQ!+3O3HP+++K 66Q!+3O3HP+++K ARQ!+3O3HP+++66Q!+3O3HP+++3HH!+3O3HP+++3HH!+3O3HP+++K 3HQ!+3O3HP+++K 9$SQ!+3O3HP+++K R$5Q!+3O3HP+++K 3HQ!+3O3HP+++K 96H!+3O3HP+++K 3HQ!+3O3HP+++K 3HHQ!+3O3HP+++K S$6Q!+3O3HP+++K 66H!+3O3HP+++K 3Q!+3O3HP+++K J$JQ!+3O3HP+++K R$5Q!+3O3HP+++K ARQ!+3O3HP+++K 5$9Q!+3O3HP+++K 3$5Q!+3O3HP+++K 35Q!+3O3HP+++K 3HQ!+3O3HP+++K 3$5Q!+3O3HP+++K 3H!++3O6P+++K 36HQ!+3O3HP+++K 9SQ!+3O3HP+++K JJQ!+3O3HP+++K A$RQ!+3O3HP+++K 35HQ!+3O3HP+++K 5$9Q!+3O3HP+++K H$H!+3O3HP+++K 3HHQ!+3O3HP+++K 3H!++3O6P+++K 3HH!+3O3HP+++K 3JQ!+3O3HP+++K S6H!+3O3HP+++K J$TQ!+3O3HP+++K 3HHQ!+3O3HP+++K 3HH!+3O3HP+++K H$H!+3O3HP+++K 3HH!+3O3HP+++K H$H!+3O3HP+++K 59Q!+3O3HP+++K A$RQ!+3O3HP+++K 3HQ!+3O3HP+++K JTQ!+3O3HP+++K 3HQ!+3O3HP+++K JTQ!+3O3HP+++K 3$6Q!+3O3HP+++K A$RQ!+3O3HP+++K 59Q!+3O3HP+++K ARQ!+3O3HP+++K 6RQ!+3O3HP+++K 3HHQ!+3O3HP+++K 9$SQ!+3O3HP+++K 3HHQ!+3O3HP+++K H$H!+3O3HP+++K 6$6!++3O6P+++K 3HQ!+3O3HP+++K
++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ +
++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ +
38
No.51730
AV-29RS
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
'()*+%(," -"./)01*0&2 ! BE,F&G+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ + !
++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ + >;';>D8?! >3HH3 >3HH6 >3HHJ >3HHA >3HH5 >3HH9 >3HHR >3HHS >3HHT >3H36I3J >36H3 >36H6 >36HJ >36HA >36H5 >36H9 >36HR >36HS >36HT >363H >3653 >3656I5J >365AI55 >3659 >365R >365SI9H >3693I96 >3JH3 >3JH6 >3JHJ >3JHA >3JH5 >3JH9 >3JHR >3JHS >3JHT >3J3H >3J33 >3J3J >3J3A >3J35 >3J3RI3S >3J3T >3J6H >3J63I6J >3J6AI69 >3J6R >3JJ3 >3JJ6 >3JJJ >3J53 >3AH3 >3AHJ >3AH5 >3AH9 >3AHR >3AHT %>:63WVI666L U<8%3>MI3HRX %>:63MI3HSX U<8%3>MI3HRX U<8%3WMI3H9X %>:63:63:63WVIAR6L %>:6363WKI3H3L U<8%3WMI3H9X %>:63:63WVI3HJL U<8%3>MI3HRX %>:63WVI3HJL %->63WKIJTHL %>:63WVI3HJL %>:63:63WVI3HJL U<8%3WMIAR9X %>:63WVI3HJL %>:63:63:63WVIS6JL U<8%3:63WVI3HJL U<8%3>MI3HRX %>:63WVI3HJL U<8%3>MIARRX %->63WKI36HL U<8%3WMIAR5X %>:63WVI3HJL U<8%3WMI3H9X U<8%3;MI66SX %>:63WVI3HJL U<8%3WMI669X %->63WKI3H3L U<8%3>MI3HRX %>:63WVI3HJL %>:63:63WVI3HJL %>:6363WKIJTHL U<8%3WMI3H5X %>:63WVI3HJL %>:63WVI3HJL U7@R3WKI3SAX U7@R3WKIS6AX %>:63WVI3SJL >+>;'$ <+>;'$ >+>;'$ <+>;'$ <+>;'$ <+>;'$ >+>;'$ <+>;'$ >+>;'$ >+>;'$ >+>;'$ <+>;'$ <+>;'$ >+>;'$ <+>;'$ >+>;'$ >+>;'$ <+>;'$ >+>;'$ >+>;'$ >+>;'$ >+>;'$ >+>;'$ <+>;'$ >+>;'$ >+>;'$ <+>;'$ >+>;'$ >WD'+>;'$ <+>;'$ >+>;'$ <+>;'$ >+>;'$ <+>;'$ >+>;'$ <+>;'$ >+>;'$ <+>;'$ <+>;'$ >+>;'$ <+>;'$ >+>;'$ <+>;'$ >+>;'$ >+>;'$ <+>;'$ <+>;'$ <+>;'$ >+>;'$ >+>;'$ >+>;'$ <+>;'$ >+>;'$ >+>;'$ M7+>;'$ M7+>;'$ >+>;'$ 66HH17+++5H@+++V 3HH#7+++39@+++M H$3#7+++65@+++V 3HHH#7+++39@+++M 3HH#7+++39@+++M 3H#7+++5H@+++M H$3#7+++65@+++V 3H#7+++5H@+++M H$3#7+++65@+++V ARHH17+++5H@+++V H$3#7+++65@+++V 3#7+++5H@+++M 3H#7+++5H@+++M 3HH17+++5H@+++K 3H#7+++5H@+++M H$3#7+++65@+++V H$H3#7+++5H@+++V 3HH#7+++39@+++M H$H3#7+++5H@+++V JT17+++5H@+++K H$H3#7+++5H@+++V H$3#7+++65@+++V H$H3#7+++5H@+++V +++AR#7+++5H@+++M H$H3#7+++5H@+++V H$3#7+++65@+++V 3H#7+++5H@+++M H$3#7+++65@+++V H$HS6#7+++5H@+++V +++AR#7+++65@+++M H$H3#7+++5H@+++V 3HH#7+++39@+++M H$H3#7+++5H@+++V ARH#7+++39@+++M 3617+++5H@+++K ++A$R#7+++5H@+++M H$H3#7+++5H@+++V 3H#7+++5H@+++M +66HH#7+++3H@+++M H$H3#7+++5H@+++V +++66#7+++5H@+++M 3HH17+++5H@+++K 3HH#7+++39@+++M H$H3#7+++5H@+++V H$3#7+++65@+++V 3#7+++5H@+++M ++A$R#7+++5H@+++M 3#7+++5H@+++M H$H3#7+++5H@+++V H$3#7+++65@+++V JT17+++5H@+++K 3#7+++5H@+++M H$H3#7+++5H@+++V H$H3#7+++5H@+++V H$3S#7+++5H@+++K H$S6#7+++5H@+++K H$H3S#7+++5H@+++V
++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ +
++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ +
No.51730
39
AV-29RS
'()*+%(," -"./)01*0&2 ! BE,F&G+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++ + >;';>D8?! >35H3 >35H6IHA >35H5 >35H9 >35HR >35HS >35HT >353H >3536 >353J >353A >3535 >3539 >353R >353S >3553I56 >355J >355AI55 >35R3 >