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SERVICE MANUAL
MODEL DEST. CHASSIS NO. MODEL DEST. CHASSIS NO.
.............. ......... .................... .............. ......... ....................
PFM-42B1 US/CND/E BKM-B10 AEP
PFM-42B1E AEP RM-42B
1 2 3
4 5 6
7 8 9
0
FLAT PANEL MONITOR
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! WARNING This manual is intended for qualified service personnel only. To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. Refer all servicing to qualified service personnel. ! WARNUNG Die Anleitung ist nur für qualifiziertes Fachpersonal bestimmt. Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um die Gefahr eines elektrischen Schlages, F
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For the customers in the Netherlands Voor de klanten in Nederland Dit apparaat bevat een CR2025 batterij voor memory back-up. Raadpleeg uw leverancier over de verwijdering van de batterij op het moment dat u het apparaat bij einde levensduur afdankt. Gooi de batterij niet weg. maar lever hem in als KCA. Bij dit product zijn batterijen geleverd. Wanneer deze leeg zijn, moet u ze niet weggooien maar inleveren als KCA. For the customers in the Netherlands Voor de klanten in Nederland Bij dit produc
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CAUTION ADVARSEL Danger of explosion if battery is incorrectly replaced. Lithiumbatteri - Eksplosjonsfare. Ved utskifting benyttes kun batteri som Replace only with the same or equivalent type anbefalt av apparatfabrikanten. recommended by the manufacturer. Brukt batteri returneres Dispose of used batteries according to the apparatleverandøren. manufacturer’s instructions. Vorsicht! VARNING Explosionsgefahr bei unsachgemäßem Austausch Explosionsfara vid felaktigt batteribyte. der Batterie. Använ
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Table of Contents 1. Operating Instructions................................................... 1-1 2. Service Informations 2-1. Board Layout ............................................................................................... 2-1 2-2. Disassembly ................................................................................................ 2-2 2-2-1. QA Board (BKM-B10) Removal ............................................... 2-2 2-2-2. Rear Cover Assy Removal ........................
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4. Trouble Shooting 4-1. Judging Method When Image Does Not Appear ........................................ 4-1 4-2. Self Diagnosis Function .............................................................................. 4-2 4-2-1. Outline ........................................................................................ 4-2 4-2-2. Criteria for Judgment of Abnormality........................................ 4-2 5. Semiconductors .............................................................
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B (4/13) .................................................................................................. 8-10 B (5/13) .................................................................................................. 8-11 B (6/13) .................................................................................................. 8-12 B (7/13) .................................................................................................. 8-13 B (8/13) .......................................
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Section 1 This section is extracted Operating Instructions from operation manual. PFM-42B1/42B1E PFM-42B1, PFM-42B1E 1-1 4-080-938-01 (1) Flat Panel Monitor GB Operating Instructions PFM-42B1 PFM-42B1E 2000 Sony Corporation
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English PFM-42B1, PFM-42B1E 1-2 interference to radio or television reception, which can be determined by turning the equipment off and on, the user is Table of Contents WARNING encouraged to try to correct the interference by one or more of the following measures: Precautions ............................................................... 5 (GB) Owner’s Record • Reorient or relocate the receiving antenna. The model and serial numbers are located on the rear. • Increase the separation between th
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PFM-42B1, PFM-42B1E 1-3 Precautions Reducing Afterimage/Ghosting On repacking Precautions Do not throw away the carton and packing materials. (Screen Saver Function).................................... 31 (GB) They make an ideal container in which to transport the Reversing the Image .............................................. 31 (GB) unit. When shipping the unit to another location, On safety Changing the Display Position Automatically....... 32 (GB) repack it as illustrated on the carton. •
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PFM-42B1, PFM-42B1E 1-4 Features Location and Function of Parts and Controls Other features 1 1 (standby) switch / indicator section • Three sets of video inputs with audio input: one Location and Function For details on the 1 (standby) switch / indicator section, Features see “1 (standby) Switch / Indicator Section” on page 8 composite video or Y/C input and two RGB/ of Parts and Controls (GB). component inputs. (For the PFM-42B1E, the BKM- The PFM-42B1/42B1E series are 16:9 42-inch flat B10 vi
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PFM-42B1, PFM-42B1E 1-5 Location and Function of Parts and Controls Location and Function of Parts and Controls 1 (standby) Switch / Indicator Control Button Section (Rear) 2 INPUT2 connectors Connector Panel RGB/YUV (D-sub 15-pin): Connects to the RGB Section signal or component (YUV) signal output of a computer or a piece of video equipment. This monitor also accepts an HD analog component (Y/PB/PR) signal. See “Pin assignment” on page 39 (GB) when inputting a 1 component signal. AUDIO (Stereo
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PFM-42B1, PFM-42B1E 1-6 Location and Function of Parts and Controls Location and Function of Parts and Controls / Caution Remote Commander RM-42B 8 H SHIFT button qk MENU button Adjusts the horizontal centering. Press this button and Press to make the menu appear. When the menu is Caution then adjust the horizontal centering with the SELECT displayed on the monitor screen, press to return to the +M/–m button qj. previous menu level. To clear the menu display, press 1 • When you use the monitor,
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PFM-42B1, PFM-42B1E 1-7 Caution / Connections Connections When using the monitor horizontally Connections Front Betacam SP video Wall Computer cassette recorder 7 Connecting the AC Power Cord 25 (9 /8) 1 Plug the AC power cord into the AC IN socket. Then, attach the AC plug holder (supplied) to the 10 10 (4) (4) Wall Wall AC power cord. to audio to component signal output output to audio to video output output to RGB/YUV 7 25 (9 /8) Wall AC IN socket AC power cord Side to RGB/YUV to AUDIO 13 2 (
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PFM-42B1, PFM-42B1E 1-8 Using On-screen Menus Using On-screen Menus 6 COLOR TEMP qf ASPECT 4 Press v / V to adjust or select the setting and press Changes the color temperature. Changes the aspect ratio of the picture. Using On-screen Menus ENTER to set. For details, see “COLOR TEMP” on page 22 (GB). For details, see “Changing the Aspect Ratio” on page 26 The setting is registered and the menu returns to (GB). the previous menu. Operating Through Menus 7 SHARPNESS qg ZOOM Changes the outline cor
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PFM-42B1, PFM-42B1E 1-9 Using On-screen Menus Using On-screen Menus qk W-VGA Note eg TEMPERATURE MEMORY menu Select ON to input the W-VGA (852×480) signal. Indicates whether the internal temperature of the When you change the Remote Commander mode, use monitor is normal. When you set this item to ON, the VGA input signal the buttons on the monitor. You cannot change the This menu is used for saving or recalling the settings is determined to be 852 × 480. Otherwise, the VGA OK: Normal Remote Comm
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PFM-42B1, PFM-42B1E 1-10 Watching the Picture Watching the Picture Switching the Display Mode 3 Press v / V to move the cursor (B) to the input 4 Select the caption type with v / V. Watching the Picture source to be displayed and press ENTER. OFF: The caption is not displayed. INPUT1 RGB: Selects the audio and video signal CAPT1: Displays caption1 over the picture. Displaying closed captions input from the INPUT1 connectors when CAPT2: Displays caption2 over the picture. Before you start the inp
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PFM-42B1, PFM-42B1E 1-11 Watching the Picture Watching the Picture a) VGA is a registered trademark of International Business Input Signal and Monitor Status Preset input signals Machines Corporation, U.S.A. Information Display Color system or horizontal/ Signal name b) VESA is a registered trademark of the Video Electronics vertical frequency Standards Association. Computer signals Input signal and monitor status information is c) Mac (Macintosh) is a registered trademark of Apple a) displayed
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PFM-42B1, PFM-42B1E 1-12 Adjusting the Picture Adjusting the Picture (1) Select a number to register with v / V and (7) Select a character in the character list with PHASE press ENTER. v / V and press ENTER. Adjusting the Picture The cursor (B) appears on the monitor screen. The selected character is input. Select “PHASE” with v / V and press ENTER. Adjust the phase with v / V in the range from MIN (– While watching the picture, you can adjust contrast, (2) Press v / V to move the cursor (B) to
