Dell D1025TM manuals

Dell D1025TM Service Manual (33 pages)

Brand: Dell | Category: Monitors CRT | Size: 2.25 MB |

English

Table of contents

SERVICE MANUAL

1

POWER SAVING FUNCTION

2

SAFETY CHECK-OUT

3

Table of Contents

5

Customizing Your Monitor

6

Getting Started

6

Resetting the Adjustments

7

INFORMATION

8

OUT OF SCAN RANGE

8

The input signal condition

8

Additional Information

9

SECTION 2

10

DISASSEMBLY

10

2-4. PICTURE TUBE REMOVAL

11

REMOVAL OF THE ANODE-CAP

11

REMOVAL PROCEDURES

11

SECTION 3

12

SAFETY RELATED ADJUSTMENT

12

ADJUSTMENTS

13

SECTION 4

13

A 0.24mm

14

B 0.30mm

14

5-2. CIRCUIT BOARDS LOCATION

15

DEFLECTION

16

(POWER DEFLECTION)

19

5-4. SEMICONDUCTORS

21

SECTION 6

22

EXPLODED VIEWS

22

6-1. CHASSIS

22

6-2. PACKING MATERIALS

23

SPARK GAP

26

CAPACITOR

26

CONNECTOR

28

TRANSISTOR

30

RESISTOR

30

VARIABLE RESISTOR

32

TRANSFORMER

32

9-978-836-01

33

THERMISTOR

33

VARISTOR

33

CRYSTAL

33

MISCELLANEOUS

33

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