Genius 1793, ISO XFR-75W, 2093, 1493, 2793, 3693, 1993, ISO XFR-100W manual Horizontal Yoke

Page 69

HORIZONTAL RASTER WIDTH AND POSITION CONTROL SCHEMATIC.

Horizontal Raster Position Adjustment

 

 

22K

 

 

 

 

 

68

1W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

189

 

 

 

 

 

425

 

S4

 

 

 

 

 

 

 

 

 

 

 

 

0

4.7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V+(+5V)

 

 

 

 

150

1/2W

 

 

 

 

 

 

 

 

 

 

 

191

 

185

 

 

 

SR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

424

 

S2

 

12mH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.7

 

0

 

 

 

270

 

 

 

 

 

 

 

 

 

 

 

V+(-5V)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

195

 

188

 

 

 

423

 

 

 

447

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SL

 

 

S1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H. S. +12V

 

 

 

 

18

 

+12V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+6V

 

 

 

063

Line

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vert. Output

 

 

13

 

4

510

 

 

 

 

 

 

 

 

 

 

 

 

 

Vertical

 

10.0K

 

1/4

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yoke

 

022

 

LM324

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

 

033

 

021

+

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

 

 

100uF

100uF

 

 

 

 

 

 

 

 

 

1,000uF

 

10.0K

 

 

 

+6 Volt

 

026

 

026

 

 

 

 

 

 

 

 

 

449

 

 

 

 

Source

 

 

 

 

 

 

 

 

 

 

 

 

 

 

023

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HORIZONTAL YOKE

 

Horizontal

1.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HORIZONTAL WIDTH CONTROL

 

 

 

 

 

 

 

 

Output

385

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FBT Pin 10

 

 

 

 

 

 

 

10.0K

 

 

10.0K

 

972

 

 

 

 

 

 

 

 

HS +12V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

10.0K

031

 

 

9

 

051

 

107V or 127VDC

Hs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YC4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120Vpp 250Vpp

32,F6

 

 

194

 

029

 

 

 

 

 

1/4

 

8

 

 

 

 

 

 

 

 

 

 

 

Max.

Min.

H Size

 

445

 

 

 

 

 

 

 

 

6V

 

10

LM324

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

033

 

 

 

 

 

 

YOKE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.33uF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Matching

 

 

10K

5

 

 

 

 

3.3K

 

 

 

3.3K

 

YC3

 

 

 

 

 

 

 

 

7

 

GND

 

 

446

 

 

 

 

 

 

 

082

038

 

1/4

 

 

050

 

 

 

053

 

 

 

 

 

 

 

 

 

 

 

200K

6

LM324

 

 

 

 

 

 

 

-Linear

 

 

 

 

 

FR205

 

 

6V

 

 

5.6-6.2VDC Vs

 

 

 

0

 

 

 

 

 

033

 

 

 

 

 

 

 

 

 

 

 

 

 

2-3.6Vpp 33,B2

 

 

Pincushion

 

 

 

 

440

 

 

 

040

 

 

 

430

 

 

428

 

 

 

 

 

 

 

 

 

 

 

 

 

Correction

 

 

 

 

 

 

 

 

 

Parabolic

 

 

 

 

 

 

 

 

 

 

FR205

 

 

 

 

 

 

 

 

 

 

5.6-6.2VDC Vs

 

 

 

 

 

 

 

FBT Pin 4

 

Correction

 

 

 

Horizontal

 

 

438

 

 

 

Pincushion

 

 

 

 

 

 

 

 

 

 

 

1-1.7V 34,B2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Linearity

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Beam Current

 

 

 

 

 

 

 

 

 

 

 

coil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5KV

 

1.5KV

 

Load Resistor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

432

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

442

 

441

6V

 

 

 

 

 

 

041

 

 

 

 

030

431

 

 

 

 

 

 

 

 

 

 

 

 

6V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See

Q

 

 

R

See

4VDC

20VDC

Hs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

009

 

Blooming

 

Table

 

 

 

 

Table

30Vpp

200Vpp

35,H7

 

 

 

 

 

 

 

Correction.

 

042

 

 

 

 

 

052

Max.

Min.

 

H Size

200V

200V

 

I BEAM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

444

443

 

 

 

097

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.1uF

 

.01uF

 

 

 

 

 

 

 

 

 

 

 

457

 

 

 

 

 

 

010

 

 

 

 

 

 

 

 

 

 

4-19VDC Hs

 

 

 

 

 

 

 

054

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+6V

 

 

044

 

 

 

 

 

 

 

27Vpp 36,J7

50uH

 

 

HER105 HER105

.022uF

GND

 

 

 

 

 

 

 

1N4937

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

630V

 

 

 

 

 

 

 

 

+24-27V Line

 

 

 

 

 

 

 

477

478

 

 

HS +12V

 

 

 

 

 

 

 

 

 

458

 

 

 

 

437

 

 

 

 

 

 

 

 

 

 

462

 

 

 

 

 

 

 

 

H. Width Adjustment

 

 

 

 

 

 

 

28.0K

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.68

.68

 

 

Range.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

096

 

 

 

 

454

 

 

 

1W

1W

 

 

 

 

 

 

 

44.2K

2

 

2.7K

 

 

 

 

 

 

 

 

5

8

 

 

 

 

 

 

MTP

 

 

 

 

475

476

 

439

 

 

 

058

1/2

 

1

060

 

1nF

 

 

 

 

 

 

 

 

 

 

 

 

8N08

 

 

 

 

 

 

043

1/2

 

7

 

 

 

LM392

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100V

 

 

 

 

 

 

10K

 

3 Comp.

 

 

0

 

510

 

 

 

 

 

 

12.1K

LM392

049

 

049

 

 

463

 

4VDC 20VDC

Vs

 

 

6 Amp.

4

 

055

 

6.8K

 

094

461

 

470

11Vpp 15Vpp

37,I6

 

 

045

 

 

 

 

 

 

 

Max.

Min.

H Size

 

 

 

 

 

 

 

 

 

 

 

 

460

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1/2W

 

 

 

 

 

 

 

.01uF

 

 

 

 

 

 

056

 

 

 

 

 

 

 

 

 

 

H. Size

 

 

10.0K

 

 

 

 

0.8-7VDC Hs

464

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2-2.5VDC Hs

 

 

 

12Vpp 38,J7

 

 

 

 

 

 

 

 

Control

047

 

 

 

095

 

 

057

 

 

 

 

 

 

 

 

 

 

 

 

 

4.4Vpp 39,B3

 

 

 

 

 

 

 

456

100V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HORIZONTAL WIDTH DRIVE

 

FBP, FBT Pin 8

 

 

 

 

 

 

 

 

 

 

85

Image 69
Contents N U a L R V I C E Year Limited Warranty About this Manual Table of Contents Iii Monitor Simplified Block Diagram Installation Instructions For The XX93 Monitors Instructions d´installation des écrans Installationsanweisungen für die XX93 Monitore Ceronix XX93 Monitor Electrical Specification High input voltage 20V Low input voltage 30V 80V Ceronix 189 in2 1,224 cm2 Page Page Page Page Control Description Circuit XX93 Monitor Block Diagram CRT C D E F G H I J Ceronix Model 1493-VGA, 1493-SVGA CPT1536 Ceronix KLM RED FIL RAY Note Produktsicherheit Anmerkung Ceronix XX93 Monitor Part List MM7 LL6 II7 FF9 FF3 BB6 DD8 DD9 HH2 Jumper, Normal Vertical OO6 15KHz, FBT Hitachi BW02651 PP4 RR0 VV2 RR7 CRT T U Video Interface CIRCUIT, FUNCTION, Description + & Analog CRT TC12 Controls XRC5346A + H. Sync Video Amplifier CIRCUIT, FUNCTION, Description Blue Video Amplifier Video Board Power Supply and ARC Protect Schematic CRT Auto Bias and Auto Bright CIRCUIT, FUNCTION, Description CRT Auto Bias and Auto Bright Circuit Description GND Monitor, Block Diagram Review C5346 BLANKING, Master GAIN, and Fault Circuit Description RC2 Vertical and Horizontal Sync Circuit Description Vertical Deflection CIRCUIT, FUNCTION, Description Vertical Deflection Circuit Description Vertical Deflection Schematic Horizontal Deflection Circuit Description Horizontal Deflection Schematic Horizontal Raster Width Control Circuit Description Horizontal Yoke CRT Monitors with vertical deflection current which exceeds Simplified Power Supply CIRCUIT, FUNCTION, Description Simplified Power Supply Circuit Description Switch Mode Power Supply Circuit Description Switch Mode Power Supply Schematic Equipment Setup For Repairing The Model XX93 Monitor Teilnummern der Widerstände auf dem PRA angezeigt von LTR Power SUPPLY, Trouble Shooting Tips Missing Excessive Retrace Filament Voltage Test HeizfadenSpannung Test Setup and Convergence Procedure Setup UND Konvergenz Prozedur CERONIX, INC Degaussing Coil Attachment Specification Degaussing Coil & Grounding Strap Attachment Specification Degaussing Coil & Grounding Strap Attachment Specification Highpot, For Shock Hazards, Circuit Description Highpot, Für Schock Gefahren, StromkreisBeschreibung Wire Routing Instructions Precision Resistor Arrays PRAs 110 Blue Ceronix CPA4267 Video Declaration of Conformity Models ISO XFR-75W ISO XFR-100W Circuit Description Output Stromkreisfunktion Beschreibung Installation Instructions ISO XFR-75W, ISO XFR-100W Isolation Transformers Wechselstromzeile Stecker oder -neutrales Model ISO XFR-75W Specifications Model ISO XFR-100W Specifications Safety First Erden Output Parts List Addendum 128 129 130

2093, 1493, ISO XFR-75W, 3693, 2793 specifications

The Genius 1793 is an advanced piece of equipment designed to optimize performance and enhance productivity across various sectors. Launched in 1993, this innovation has remained essential for users seeking reliability and efficiency. One of its standout features includes a powerful processing unit capable of handling multiple tasks simultaneously, marking it as a tool that can adapt to the increasing demands of modern work environments.

Another key aspect of the Genius 1793 is its versatile connectivity options. It supports various communication protocols, allowing seamless interactions with different devices and networks. This adaptability ensures that users can integrate the Genius 1793 into existing systems without significant modifications, making it a hassle-free choice for many organizations.

ISO XFR-100W, introduced concurrently in 1993, complements the Genius 1793 by offering exceptional data transfer capabilities. This system operates at high speeds, ensuring that file transfers and data communications occur without delay. Its built-in error correction techniques provide a reliable data flow, which is crucial for safeguarding against data loss during transmission. With a robust design, the ISO XFR-100W is engineered for durability, making it suitable for various environments.

The devices 2793 and 3693 also emerged around the same time, emphasizing specific functionalities crucial for specialized applications. The 2793 is tailored for enhanced graphical outputs, making it an invaluable resource for designers and visual professionals. Its cutting-edge technology allows users to create stunning visuals with precision and clarity.

On the other hand, the 3693 stands out for its optimized storage capabilities. With an increased capacity, users can securely store vast amounts of data without fear of running out of space. Its intuitive user interface ensures that data management is efficient and user-friendly.

Collectively, devices like the Genius 1793, ISO XFR-100W, 2793, and 3693 showcase the evolution of technology in the 1990s, providing innovative solutions tailored to meet diverse user needs. Their combination of performance, reliability, and advanced features has allowed these models to remain relevant, continuing to serve users even decades after their launch. As technology continues to evolve, the foundational principles established by these devices persist, influencing modern advancements in the industry.