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SERVICE MANUAL
Picture tube
Viewable image size
Resolution
Standard image area
MODEL
BODY COLOR
6558-03N
WHITE TYPE
6558-03S
6558-43N
BLACK TYPE
6558-43S
All manuals and user guides at all-guides.com
6558-03N/03S/43N/43S
SPECIFICATIONS
0.25 – 0.27 mm aperture grille pitch
21 inches measured diagonally
90-degree deflection
Approx. 403.8 × 302.2 mm (w/h)
(16 × 12 inches)
19.8" viewing image
Horizontal: Max. 1600 dots
Vertical: Max. 1200 lines
Approx. 388 × 291 mm (w/h)
× 11
3
1
(15
/
/
inches)
8
2
or
Approx. 364 × 291 mm (w/h)
× 11
3
1
(14
/
/
inches)
8
2
SPEC.
DEST.
U/C, AEP, J
SH
U/C, AEP, J
SH
Canadian Model
S. Hemisphere Model
Deflection frequency
Horizontal: 30 to 107 kHz
Vertical: 50 to 160 Hz
256 < Total Line < 2048
AC input voltage/current
100 to 240 V, 50 – 60 Hz, 2.0 – 1.0
A
Power consumption
Max. 160 W
498 × 513 × 500 mm (w/h/d)
Dimensions
(19
Mass
Approx. 31 kg (68 lb 5 oz)
Design and specifications are subject to change without
notice.
COLOR MONITOR
6558-03N/43N
US Model
AEP Model
Japan Model
6558-03S/43S
N3
CHASSIS
× 20
× 19
5
1
3
/
/
/
inches)
8
4
4
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Table of Contents
Related Manuals for IBM 6558-03N
Summary of Contents for IBM 6558-03N
- Page 1 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S SERVICE MANUAL 6558-03N/43N US Model Canadian Model AEP Model Japan Model 6558-03S/43S S. Hemisphere Model CHASSIS SPECIFICATIONS Picture tube 0.25 – 0.27 mm aperture grille pitch Deflection frequency Horizontal: 30 to 107 kHz...
- Page 2 6558-03N/03S/43N/43S All manuals and user guides at all-guides.com SAFETY CHECK-OUT (US Model only) After correcting the original service problem, perform the fol- LEAKAGE TEST lowing safety checks before releasing the set to the customer: The AC leakage from any exposed metal part to earth ground 1.
- Page 3 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S POWER SAVING FUNCTION This monitor meets the power-saving guidelines set by Note VESA and Energy Star, as well as the more stringent If no video signal is input to the monitor, the “NO INPUT SIGNAL”...
- Page 4 All manuals and user guides at all-guides.com 558-03N/03S/43N/43S TIMING SPECIFICATION MODE TEST MODE MODE AT MODE 1 MODE 2 MODE 3 MODE 4 MODE 5 MODE 6 MODE 7 MODE 8 PRODUCTION RESOLUTION 656 X 496 640 X 480 800 X 600 1024 X 768 1280 X 1024 1280 X 1024...
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Page 5: Table Of Contents
TABLE OF CONTENTS All manuals and user guides at all-guides.com Section Title Page 1. GENERAL ..............1-1 2. DISASSEMBLY 2-1. Cabinet Removal ..........2-1 2-2. D Board Removal ..........2-1 2-3. G Board Removal ..........2-2 2-4. A Board Removal ..........2-2 2-5. -
Page 6: General
All manuals and user guides at all-guides.com SECTION 1 The operating instructions mentioned here are partial abstracts from the Operating Instruction Manual. The page numbers of GENERAL the Operating Instruction Manual remain as in the manual. Getting Started Getting started Getting Started Getting Started Warning on power connection... - Page 7 All manuals and user guides at all-guides.com Getting Started Getting Started Getting Started 9 Video input 2 connector (13W3 cable) Setup Automatically Adjusting the Size Selecting the Input Signal Inputs RGB video signal (0.700 Vp-p, positive). and Centering of the Picture This monitor works with platforms running at horizontal This monitor has two signal input connectors (HD15 and frequencies between 30 and 107 kHz.
- Page 8 All manuals and user guides at all-guides.com Getting Started Customizing Your Monitor Getting Started Customizing Your Monitor Press the >?// buttons to select “1” or “2.” Before adjusting Introducing the On-screen Using the CENTER On-screen • Connect the monitor and the computer, and turn them on. •...
- Page 9 All manuals and user guides at all-guides.com Customizing Your Monitor Getting Started Customizing Your Monitor Press the >?// buttons to adjust the settings. Using the SIZE On-screen Display Using the GEOM (Geometry) On- Using the ZOOM On-screen screen Display Display The SIZE settings allow you to adjust the size of the picture.
- Page 10 All manuals and user guides at all-guides.com Customizing Your Monitor Getting Started Customizing Your Monitor Select Press Using the COLOR On-screen Display Using the SCREEN On-screen select one of the four corners that / . . . to shift red shadows up and blue Display shadows down You can change the monitor’s color temperature.
- Page 11 All manuals and user guides at all-guides.com Customizing Your Monitor Getting Started Customizing Your Monitor Changing the on-screen display position Setting the power saving delay time Locking the controls Using the OPTION On-screen Display You can change the OSD position (for example, when you You can set the delay time before the monitor enters the The control lock function disables all of the buttons on the want to adjust the picture behind the OSD).
- Page 12 All manuals and user guides at all-guides.com Customizing Your Monitor Technical Features Getting Started Technical Features You can set the delay time before the monitor enters the Using the LANG (Language) On- Resetting the Adjustments Power Saving Function power saving mode using the OSD. Set the time according to “Setting the power saving delay time”...
- Page 13 All manuals and user guides at all-guides.com Additional Information Additional Information Getting Started Additional Information 1 The input signal condition Symptom Check these items Warning Messages “OUT OF SCAN RANGE” indicates that the input signal You cannot adjust the monitor •...
- Page 14 All manuals and user guides at all-guides.com Additional Information Self-diagnosis Function Specifications This monitor is equipped with a self-diagnosis function. If Picture tube 0.25 – 0.27 mm aperture grille pitch there is a problem with your monitor or computer(s), the 21 inches measured diagonally screen will go blank and the u indicator will either light up 90-degree deflection...
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Page 15: Cabinet Removal
2-1. CABINET REMOVAL All manuals and user guides at all-guides.com Four screws (+ BVTP 4 x 16) Two screw covers Four screws (+ BVTT 4 x 8) Two claws Top cover Two screw covers Cabinet Four screws (+ BVTT 4 x 8) Video shield 2-2. -
Page 16: G Board Removal
All manuals and user guides at all-guides.com 2-3. G BOARD REMOVAL Two screws (+BVTP 3 x 10) Screw (+ BVTT 4 x 8) G shield Two screws (+ BVTT 4 x 8) G board Three hooks Open the G block in the direction Two printed circuit board holders of the arrow . -
Page 17: L Board Removal
All manuals and user guides at all-guides.com 2-5. L BOARD REMOVAL CN5001 CN5004 CN5002 CN5003 L board Four printed circuit board holders 2-6. I/O TERMINAL BOARD ASSY REMOVAL CN401 CN511 CN402 Three screws (+ BVTT 3 x 8) I/O terminal board assy... -
Page 18: Service Position
2-7. SERVICE POSITION All manuals and user guides at all-guides.com CAUTION : SHORT D,G boards Rear shield If the claw is hooked, opening and closing the board is impossible. Do not try to do it by force. D board (Refer to 2-2.) A board (Refer to 2-4.) If the claw is hooked, opening and closing... -
Page 19: Picture Tube Removal
All manuals and user guides at all-guides.com 2-9. PICTURE TUBE REMOVAL Open the D block (Refer 2-2.) Four screws (+ BVTT 4 x 8) Three connectors GND (DY) 6P (DY) A board 10P (DY) Anode cap Open the G block (Refer 2-3.) Neck assy Deflection yoke... -
Page 20: Safety Related Adjustment
All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S SECTION 3 SAFETY RELATED ADJUSTMENT When replacing or repairing the shown below table, the a) HV Regulator Circuit Check following operational checks must be performed as a 1) Confirm that the voltage of the pin 2 of CN901 on safety precaution against X-rays emissions from the unit. -
Page 21: Adjustments
6558-03N/03S/43N/43S SECTION 4 All manuals and user guides at all-guides.com ADJUSTMENTS Note: Hand degauss must be used on stand-by or power-off condition. This model has an automatic earth magnetism correction function by using an earth magnetism sensor and a LCC coil. When using a hand degauss while monitor (LCC coil) is being operated, it sometimes gets magnetized, and the system may not work properly as a result. - Page 22 Connect the communication cable of the computer to the connector located on the D board on the monitor. Run the service software and then follow the instruction. 1-690-391-21 A-1500-819-A 3-702-691-01 Interface Unit Connector Attachment IBM AT Computer To BUS CONNECTOR as a Jig D-sub mini Din 4 Pin 4 Pin...
- Page 23 All manuals and user guides at all-guides.com TO FBT FV1 FV2 HV IC401 IC402 IC403 RGB SWITCH RGB PRE-AMP RGB OUT V901 PICTURE TUBE CN402 Q101 R IN 2 R_IN2 R_OUT R_IN R_OUT R_IN R_OUT G IN 2 G_IN2 G_IN G_OUT BUFFER Q201...
- Page 24 All manuals and user guides at all-guides.com (POWER SW) CN520 CN504 CN512 ,DEFLECTION) LCC_RB CN891 POWER LCC_RT S891 H CONV HTR_SW LCC_LB AC L IN POWER IC012 V CONV STBY 8V LCC_LT AC L OUT LCC_LB V CLK PS504 CN605 IC002 IC001 IC006...
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Page 25: Schematic Diagrams And Printed Wiring Boards
All manuals and user guides at all-guides.com 5-3. CIRCUIT BOARDS LOCATION Note: The components identified by shading and mark ! are critical for safety. Replace only with part ME SCHEMATIC DIAGRAM number specified. CONNECTOR PANEL R IN 1 Note: Les composants identifiés per un tramé et une R GND 1 13W3 CONNECTOR CN401... - Page 26 All manuals and user guides at all-guides.com Side) — — D BOARD (Component Side) — µ-COM, DEFLECTION • D BOARD SEMICONDUCTOR LOCATION D511 B–3 B–2 – Q660 D–2 D512 C–4 C–1 – Q661 D–2 D513 E–1 Conductor Component Q701 D–1 D–4 –...
- Page 27 All manuals and user guides at all-guides.com Diagram of D Board ROTATION+ • D BOARD WAVEFORMS • D BOARD VOLTAGE LIST TO L BOARD TO L BOARD ROTATION- CN5002 CN5001 Ref. Pin No. Voltage [V] Ref. Pin No. Voltage [V] CN520 CN512 CN509...
- Page 28 All manuals and user guides at all-guides.com Boards STBY+5V C811 • GA BOARD Q7504 A1037AK CN7501 VOLTAGE LIST Q801 TO D BOARD 2SC3311A CN801 R7509 Q802 CN501 B-TO-B LED DRIVE 2SC3311A :S-MICRO L :CHIP R814 Ref. Pin No. Voltage [V] LED DRIVE •...
- Page 29 All manuals and user guides at all-guides.com (ga) V.STAT, H.STAT, LLC, POWER SUPPLY USER CONTROL GEO MAGNETIC SENSOR POWER SENSOR — — L BOARD (Conductor Side) — — L BOARD (Component Side) — G BOARD Terminal name of semiconductors in silk screen printed circuit ( Ref.
- Page 30 All manuals and user guides at all-guides.com m of A Board C458 IC403 IC401 IC402 C412 +12V C101 M52755FP RGB SWITCH M52722P RGB PRE-AMP 0.01 C312 FA4111 BLOCK 0.01 B:CHIP B:CHIP RGB OUT STBY+5V +12V C102 C402 R475 47 25V C305 R122 0.01...
- Page 31 All manuals and user guides at all-guides.com VIDEO AMP • A BOARD RGB OUT SEMICONDUCTOR LOCATION tor Side) — — A BOARD (Component Side) — Conductor Component Side Side IC401 A–1 IC402 B–3 B–1 IC403 B–3 B–1 IC404 A–2 IC406 A–1 A–3 IC408...
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Page 32: Semiconductors
All manuals and user guides at all-guides.com 5-4. SEMICONDUCTORS... - Page 33 All manuals and user guides at all-guides.com...
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Page 34: Exploded Views
EXPLODED VIEWS All manuals and user guides at all-guides.com • Items with no part number and no • Items marked " * " are not stocked since The components identified by shading description are not stocked because they they are seldom required for routine ¡... -
Page 35: Picture Tube
All manuals and user guides at all-guides.com 6-2. PICTURE TUBE 7-685-663-71 +BVTP 4X16 ¢ 7-685-881-09 +BVTT 4X8 7-685-883-01 +BVTT 4X12 REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK ! 8-738-796-81 ITC ASSY (21SRG-R2) [03N/43N] 52-54, 71 * 4-061-603-31 COVER, BOTTOM [03N/03S] ! 8-738-799-81 ITC ASSY (21SRG-RS2) [03S/43S] 52-54, 71 * 4-061-603-51 COVER, BOTTOM [43N/43S] ! 8-738-796-00 PICTURE TUBE (21SRG) -
Page 36: Electrical Parts List
All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S Les composants identifiés per un tramé The components identified by shading SECTION 7 ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. - Page 37 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified.
- Page 38 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified.
- Page 39 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified.
- Page 40 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. A(ga)G sécurité. Ne les remplacer que par une Replace only with part number specified.
- Page 41 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified.
- Page 42 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified.
- Page 43 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified.
- Page 44 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified.
- Page 45 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified.
- Page 46 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified.
- Page 47 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified.
- Page 48 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified.
- Page 49 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified.
- Page 50 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified.
- Page 51 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified.
- Page 52 All manuals and user guides at all-guides.com 6558-03N/03S/43N/43S SERVICE MANUAL 6558-03N/43N US Model COLOR MONITOR Canadian Model AEP Model Japan Model 6558-03S/43S S. Hemisphere Model CORRECTION-1 File this correction with the service manual. SUBJECT : CORRECTION OF DIFFERENT COLOR PARTS MISSING FROM PARTS LIST.