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All manuals and user guides at all-guides.com FILE NO. 030-200407 SERVICE MANUAL Projection Television WH4 Chassis 43PH46P 50PH46P Published in Japan, Jun. 2004 (YC)
All manuals and user guides at all-guides.com TABLE OF CONTENTS CHAPTER 1 GENERAL ADJUSTMENTS SAFETY INSTRUCTIONS ............................3 CRT ASSEMBLY REPLACEMENT AND MOUNTING ..................... 4 PICTURE TUBE COMPONENTS ADJUSTMENT ....................6 SERVICE POSITION ..............................9 SERVICE MODE ..............................10 DESIGN MODE ..............................13 ELECTRICAL ADJUSTMENT ..........................
All manuals and user guides at all-guides.com CHAPTER 1 GENERAL ADJUSTMENTS SAFETY INSTRUCTIONS WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAU- TION” AND “PRODUCT SAFETY NOTICE” INSTRUCTIONS BELOW. X-RAY RADIATION PRECAUTION 1. Excessive high voltage can produce potentially hazardous 2.
All manuals and user guides at all-guides.com CRT ASSEMBLY REPLACEMENT AND MOUNTING CAUTION : DO NOT LOOSEN THE HEX HEAD BOLTS WITH SPRINGS (12 PCS), BECAUSE THOSE ARE FOR SEALING OF CRT COOLANT. Attention Serviceman The Hex Head Bolts with Springs.
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All manuals and user guides at all-guides.com TO REMOVE CRT (Same procedure for R, G, B) 1. Remove CRT DRIVE Board, S. V. M. COIL and DEF. YOKE from CRT. 2. Remove Lens Assembly. 3. Detach CRT Anode Cap from CRT. Anode Cap 4.
All manuals and user guides at all-guides.com WARNING : BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY PRE- CAUTION" AND "PRODUCT SAFETY NOTICE" ON PAGE 3 OF THIS MANUAL. PICTURE TUBE COMPONENTS ADJUSTMENT ADJUSTING PROCEDURE IN REPLACING CRT RGB FOCUS ADJUSTMENT 1.
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All manuals and user guides at all-guides.com In case of warming up of more than 2 hours under a condition Note: Keep in mind that only the BLUE electric focus is ad- that the large anode current is running through the projection justed with the black cross-hatch.
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All manuals and user guides at all-guides.com LOCATION OF SCREEN AND FOCUS VR'S To remove the Speaker grille and Front panel. R G B SCREEN VR's FOCUS VR's Speaker grille REPLACEMENT OF HIGH VOLTAGE CABLE 1. When replacing Anode Lead or Anode Cap with new one, remove Lead Holder from old lead as shown in ANODE LEAD figure below, and put it on new lead.
All manuals and user guides at all-guides.com WARNING : BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY PRE- CAUTION" AND "PRODUCT SAFETY NOTICE" ON PAGE 3 OF THIS MANUAL. SERVICE POSITION In order to assure the performance, processed wires shall be replaced after the repair work. Work procedures are as follows: 1.
All manuals and user guides at all-guides.com SERVICE MODE 1. ENTERING TO SERVICE MODE 1) Press o button once on 2) Press o button again to 3) While pressing the o button, Remote Control. keep pressing. press MENU button on TV set. Item Data or Sound Mute...
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All manuals and user guides at all-guides.com 4. SELECTING THE ADJUSTING ITEMS 1)Every pressing of CHANNEL button in the service mode changes the adjustment items in the order of table-2. button for reverse order) Refer to table-2 for preset data of adjustment mode. (See SETTING &...
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All manuals and user guides at all-guides.com 8. SELF DIAGNOSTIC FUNCTION 1) Press “9” button on Remote Control during display of adjustment menu in the service mode. The diagnosis will begin to check if interface among IC’s are executed properly. 2) During diagnosis, the following displays are shown.
All manuals and user guides at all-guides.com DESIGN MODE 1. ENTERING TO DESIGN MODE 1) Select the Service mode. 2) While pressing CALL button on Remote 3) Press MENU button on TV. and press MENU button on TV. ITEM Press DATA Press (Design mode)
All manuals and user guides at all-guides.com ELECTRICAL ADJUSTMENT ITEM ADJUSTMENT PROCEDURE WIDTH 1. Call up the adjustment mode display, then select the item WID. 2. Press the VOLUME t button to get the picture so the left (WID) or right edges of raster begins to lack. (Picture size wide) 3.
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All manuals and user guides at all-guides.com C03P: Series (Reference factory adjustment) - 15 -...
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All manuals and user guides at all-guides.com Green Alignment/Astigmatic Adjustments Adjustment items Adjusting methods Alignment Adjustment Procedures (Make this adjustment by using a lens cap. This adjustment should be made after adjusting the electrical focus nd lens focus rough and making a Centering Adjustment.) 1.
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All manuals and user guides at all-guides.com Adjustment items Adjusting methods Focus adjustment (Conditions) - User adjustment: Dynamic mode, Cinema mode - To be performed after centering magnet adjustment. - Signal : Lens: R ..Crosshatch (PAL) G ..Crosshatch (PAL) B ..
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All manuals and user guides at all-guides.com Adjustment items Adjusting methods Focus adjustment Concerning items 1), 2), 3), and 5) of G adjustment, these are common to the ones on the previous page. 3. R adjustment 1) Set to the R monochrome by lens cap. 2) Receive the image of the internal crosshatched pattern.
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All manuals and user guides at all-guides.com Deflection amplitude setting for 43PH46P (HIT/WID adjusting method under muted convergence) * Green patter n under the m uted con vergence Screen edge 0 point 3rd flag 1st flag Castration border line Hor izontal amplitude: : Left and right register marks of Philips pattern C + D = 9 (See A of the upper figure. . )
All manuals and user guides at all-guides.com CONVERGENCE ADJUSTMENT 1. SCREEN ADJUSTMENT Note: The adjustment is carried out on six screens: 1 PAL 100Hz Wide/4:3 The convergence circuit is a circuit to eliminate screen distor- 2 PAL 100Hz Super live tion and can not make a drastic correction such as to correct 3 PAL 100Hz Cinema entire screen size.
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All manuals and user guides at all-guides.com 1-2. Remote Control Key o key ....Push this key twice and the set con- sole menu key to enter the service mode. 7 key ....Push 7 key to enter and cancel the convergence menu.
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All manuals and user guides at all-guides.com 1-3. Adjusting Screen 1) Adjusting menu Item Description ADJUST PAL 100 Hz Used for manual adjustment of PAL 100Hz WIDE screen. WIDE (This item is selectable when input-source is PAL) PAL WIDE TO OTHERS Automatically converted from the PAL 100Hz WIDE screen data to the data of the other screens;...
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All manuals and user guides at all-guides.com 2) Adjustment Screen X : 1 Y : 1 C : R S : 08 Wide Displayed when the cursor blinks and cleared Displayed when the cursor blinks and when the cursor lights steady. cleared when the cursor lights steady.
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All manuals and user guides at all-guides.com 2. Case Study In many cases, color matching problems can be solved by returning the HIT and WID data for main deflection to the initial adjustment values. Convergence cannot be re-adjusted in the following cases. 2-1 When the CRT has been replaced Main deflection re-adjustment and color matching are necessary when the CRT has been replaced.
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All manuals and user guides at all-guides.com 3. Screen adjustment dimensions 3-1 PAL (4:3mode/16:9mode) SCREEN SIZE 43: 874 x 655 (mm) 50: 1014 x 760 CENTER a´ b´ c´ d´ A´ B´ C´ D´ GEOMETRY 1) HORIZONTAL (All mode) MODEL A, A' B, B' C, C'...
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All manuals and user guides at all-guides.com 3-2 NTSC (4:3mode, 16:9mode) GEOMETRY 1) HORIZONT (All mode) MODEL A, A' B, B' C, C' D, D' 73.5 220.6 367.8 422.8 85.3 255.9 426.7 490.5 2) VERTICAL (4:3mode) MODEL a, a' b, b' c, c' 130.4 260.8...
All manuals and user guides at all-guides.com SCREEN AND MIRROR ALIGNMENTS ASSEMBLING OF MOUNTING OF FRONT SCREEN FRONT SCREEN 5 screws Fresnel sheet Lenticular shield 5 screws FRONT 5 screws Lenticular sheet FRONT Fresnel sheet 5 screws Stick cotton cloth tape Label with part Label with part number...
All manuals and user guides at all-guides.com CIRCUIT CHECKS HIGH VOLTAGE CHECK CAUTION: There is no HIGH VOLTAGE ADJUSTMENT on this chassis. Checking should be done following the steps below. 1. Connect an accurate high voltage meter to the anode of the picture tube. 2.
All manuals and user guides at all-guides.com CHAPTER 2 SPECIFIC INFORMATIONS SETTING & ADJUSTING DATA SAFETY INSTRUCTIONS 43", 50" HIGH VOLTAGE AT ZERO BEAM: 30.1 kV MAX HIGH VOLTAGE: 32.1 kV AC VOLTAGE 230 VAC Table-1 SERVICE MODE ADJUSTING ITEMS AND DATAS IN THE SERVICE MODE: Item Adjustment Reference data...
All manuals and user guides at all-guides.com LOCATION OF CONTROLS Front 43PH46 50PH46 RED – Power On Power Button GREEN – Timer is set RED – Power On Power Button GREEN – Timer is set EXT 4 EXT 4 Back SCART 3 (EXT 3) SCART 1 (EXT 1) SCART 2 (EXT 2)
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OK to confirm your selection Teletext control buttons No function on this model Bass Boost/Super woofer To select mode To mute the sound When using a TOSHIBA VCR or DVD: When in television mode: press to PAUSE Still Picture press...
• The part number must be used when ordering parts, in order to assist in processing, be sure to include the Model number and Description. ∗ • The PC board assembly with mark is no longer available after the end of the production. Model : 43PH46P/50PH46P Capacitors ..... CD Ceramic Disk : Plastic Film : Electrolytic Resistors ....
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description C512 24100104 CERAMIC CHIP, 25V F 0.1UF Z C806 24092281 CERAMIC DISC, AC250V E 4700PF C513 24109103 CERAMIC CHIP, 50V B 0.01UF K C810 24086934 ELECTROLYTIC, 450V 560UF M 35F C514 24100104...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description C2113 24092730 CERAMIC CHIP, 16V B 0.1UF K C7810 24092511 CERAMIC CHIP, 50V CH 470PF B C2114 24092730 CERAMIC CHIP, 16V B 0.1UF K C7811 24105471 CERAMIC CHIP, 50V CH 470PF J C4401...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description CE35 24793101 ELECTROLYTIC, 10V 100UF M CH526 24105050 CERAMIC CHIP, 50V CH 5PF C CE36 24109103 CERAMIC CHIP, 50V B 0.01UF K CH527 24105181 CERAMIC CHIP, 50V CH 180PF J CE37 24793470 ELECTROLYTIC CE04G 10V 47UF M...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description CS20 24797478 ELECTROLYTIC, 50V 0.47UF M R345 24000445 CHIP JUMPER, 1608TYPE CS21 24797229 ELECTROLYTIC, 50V 2.2UF M R346 24382391 OXIDE METAL FILM, 1W 390 OHM J CS22 24797229 ELECTROLYTIC, 50V 2.2UF M...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description R441 24533331 FUSIBLE, 2W 330 OHM J R614 24011103 CHIP, METAL FILM, 1/20W 10K OHM J R442 24383102 OXIDE METAL FILM, 2W 1K OHM J R615 24011104 CHIP, METAL FILM, 1/20W 100K OHM J...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description R911 24366101 CARBON FILM, 1/6W 100 OHM J R7008 24872152 CHIP, 1/16W 1.5K OHM J R913 24552471 OXIDE METAL FILM, 1/2W 470 OHM J R7009 24872333 CHIP, 1/16W 33K OHM J R915...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description R7752 24011822 CHIP, METAL FILM, 1/20W 8.2K OHM J R9503 24872152 CHIP, 1/16W 1.5K OHM J R7753 24011101 CHIP, METAL FILM, 1/20W 100 OHM J R9504 24872152 CHIP, 1/16W 1.5K OHM J...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description RA71 24366272 CARBON FILM, 1/6W 2.7K OHM J @U906A RH201 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J 24011102 CHIP, METAL FILM, 1/20W 1K OHM J @U902 RH202 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description RH661 24011911 CHIP, METAL FILM, 1/20W 910 OHM J RS18 24011223 CHIP, METAL FILM, 1/20W 22K OHM J RH662 24019388 CHIP, METAL FILM, 1/16W 10K OHM F RS19 24011101 CHIP, METAL FILM, 1/20W 100 OHM J...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description RV61 24552101 OXIDE METAL FILM, 1/2W 100 OHM J L888 23248321 COIL, CHOKE 15X23H 22MMH 4.2A TLN3462AH RV62 24011101 CHIP, METAL FILM, 1/20W 100 OHM J L891 23103145 FERRITE CHOKE, TEM2011AA...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description LH124 24000445 CHIP JUMPER, 1608TYPE Q409 23205006 TRANSISTOR, KTC4075Y LH125 23103244 BEAD INDUCTOR, 121OMH, TEM2147AD Q410 23205006 TRANSISTOR, KTC4075Y LH126 23103244 BEAD INDUCTOR, 121OMH, TEM2147AD Q411 23205006 TRANSISTOR, KTC4075Y...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description Q2104 23314174 TRANSISTOR, 2SA1162-GR QH570 23009976 IC, REGULATOR +3.3V 1% SSOP5 BH33FB1WG-TR Q2105 23314174 TRANSISTOR, 2SA1162-GR QR02 23906666 IC, TA1287F(EL) Q2106 23314174 TRANSISTOR, 2SA1162-GR QR03 23314993 TRANSISTOR, 2SC4081 Q Q2107...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description D603 23316231 DIODE, 1SS355 DE31 23316825 DIODE, EU2YX D604 23316231 DIODE, 1SS355 DE32 23316825 DIODE, EU2YX D605 23316231 DIODE, 1SS355 DE34 23316719 DIODE, ZENER, MTZJ12B D606 23316231 DIODE, 1SS355...
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All manuals and user guides at all-guides.com Location Location Parts No. Description Parts No. Description E989 23969684 TAPE, GLASS-CLOTH, W/ADHESIVE W=90 T=0.18 PB13A 23368579 CONNECTOR, PLUG 5P, 2.5MM G JST-EH, B5B-EH-F1-TV4 PH005 23164786 CONNECTOR, PLUG 6P F801 23144654 FUSE, CARTRIDGE 5X20 250V 5.0A F801A 23165433 FUSE HOLDER, 5.2 SOC...
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K902 23306435 REMOCON HAND UNIT IR, CTVPAL CT-90101 23306435 REMOCON HAND UNIT IR, CTVPAL CT-90101 Y101A 23566324 OWNERS MANUAL, ENGLISH MANUAL ENG 43PH46P Y101E 23566325 OWNERS MANUAL, EURO MANUAL EUR 43PH46P CABINET PARTS A001 #1 23429100 CABINET, WOOD CABINET 43PH46P...
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All manuals and user guides at all-guides.com SIGNAL BOARD PD1727 (U902) TOP (COMPONENT) SIDE JP014 PB11A PB12A PA01 P880A JP020 PB13A QE31 QE30 DE32 QA05 DA03 JP019 CE33 CA04 QE30A QE31A CE32 JP016 CA06 CA07 CA06 CA08 C619 DE30 JP015 QA04 JP003 P605A...
All manuals and user guides at all-guides.com SIGNAL BOARD PD1727 (U902) BOTTOM (FOIL) SIDE P880A DE31 QE31 QE30A PA01 PB13A PB11A RA05 R635 DS-1108 23547585 7 6 5 4 3 2 1 R635 R634 CE32 DE32 QE31A CA08 D608 CA04 PB12A LA13 LA14...
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All manuals and user guides at all-guides.com POWERDEF BOARD PD1728 (U903) BOTTOM (FOIL) SIDE P831A P880A R883 D881 Q862 CCP-3400S R864 R874 R868 R475 Q370 C370 C316 R873 R370 C898 D885A D885 C854 R371 R373 L889 C862 D864 R364 R374 L888 L864 Q330...
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All manuals and user guides at all-guides.com CRT-R BOARD PD1729A1 (U901A) CRT-G BOARD PD1729A2 (U901B) BOTTOM (FOIL) SIDE BOTTOM (FOIL) SIDE Q902 Q912 L917 R911 L907 R901 R964 P902B R965 P902C R965 C962 R969 R906 R916 D942 R966 Q913 Q962 C933 R9507 D940...
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All manuals and user guides at all-guides.com FRONT IN BOARD PD1740A1 (43PH46P) (U906A) BOTTOM (FOIL) SIDE SA01 POS UP SA02 POS DN SA03 VOL UP VOL DN SA06 MENU PV40 P661 CC49 RV46 RA72 RA71 RC60 CC47 CC48 RA75 RA73...
All manuals and user guides at all-guides.com TERMINAL VIEW OF TRANSISTORS 2SD2253 2SC3852 2SC752 2SA1788 2SC752GTM 2SD1763A (old) 2SC2482 2SA562TM 2SC5243 2SC1569 2SA1015 2SC2655 2SC4544 2SC4721P 2SC1815 2SA1788 2SC2878 2SA1306 2SC1740S 2SA1186A 2SC2120 2SA9335 RN2203 2SD1554 ON4409 RN2201 2SD2253 RN2004 2SD1556 RN1203 2SC5143...
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All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM MODEL : 43PH46P/50PH46P WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY PRECAUTION" AND "PRODUCT SAFETY NOTICE" ON THE MANUAL FOR THIS MODEL. CAUTION: The international hazard symbols "...
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All manuals and user guides at all-guides.com SPECIFICATIONS Broadcast systems/channels Programme Positions PAL-I UHF UK21-UK69 Stereo Nicam PAL-B/G UHF E21-E69 2 carrier system VHF E2-E12, S1-S41 Visible Screen Size 43PH ???cm SECAM-L UHF F21-F69 (approx.) 50PH ???cm VHF F1-F10, B-Q Display 16:9 SECAM-D/K UHF R21-R69...
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All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM MODEL : 43PH46P/50PH46P WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY PRECAUTION" AND "PRODUCT SAFETY NOTICE" ON THE MANUAL FOR THIS MODEL. CAUTION: The international hazard symbols "...
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