24
″
LCD Color Monitor Chassis: Meridian 3
Service
Service
Service
Description
Page
Table of Contents.........................................………….1
Revision List………….................................................2
Important Safety Notice…………................................3
1. Monitor Specifications….........................................5
2. LCD Monitor Description….....................................7
3. Operation Instructions….........................................8
3.1General Instructions…………………………….…...8
3.2 Control Buttons…………..…………………….…8
3.3 OSD Menu………………….................................10
4. Input/output Specification............................……11
4.1 Input Signal Connector.................................……11
4.2 Resolution & Preset Modes.................................12
4.3 Pixel Defect Policy…………………………………14
4.4 Failure Mode of Panel………………………….....16
5. Block Diagram………………………….................17
5.1 Scaler Board....................................………….....17
5.2 Power Board.........................................…...........18
6. Schematic Diagram.............................................. 20
6.1 Scaler Board…………………….…………………20
Description
Page
6.2 Power Board.................................................…...25
6.3 Key Board…….…………………………………30
6.4 Head Phone Jack Board…………………………31
7. PCB Layout………………………………………...32
7.1 Scaler Board……………………………………..32
7.2 Power Board……………...………………………33
7.3 Key Board…….……………………………………36
7.4 Head Phone Jack Board…………………………36
8. Wiring Diagram………………………………….…..37
9. Scaler Board Overview…………………………....39
10. Mechanical Instructions………………………....40
11. Repair Flow Chart…….……………………………44
12. ISP Instructions...…............................................48
13. DDC Instructions….............................................57
14. White Balance, Luminance Adjustment…...........71
15. Monitor Exploded View…....................................73
16. Recommended & Spare Parts List...….............75
17. General Product Specification………….……….83
SAFETY NOTICE
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE
CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN
SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES
Copyright 2014 Philips Consumer Lifestyle Subject to modification
○
K
May.30, 2014
246V5LAB/00
246V5LAB/01
246V5LAB/75
246V5LSB/93
246V5LSB/00
246V5LSB/01
246V5LSB/75
246V5LSBG/93
Содержание 246V5LAB/00
Страница 5: ...5 Meridian 3 1 Monitor Specifications Technical specifications ...
Страница 9: ...9 Meridian 3 Connecting to your PC ...
Страница 39: ...39 Meridian 3 9 Scaler Board Overview DC DC FFC Cable Scaler IC Flash ROM DVI EEPROM D SUB EEPROM ...
Страница 53: ...53 Meridian 3 6 Load the F W you want to upgrade 7 Start to program Click Auto to start programming ...
Страница 54: ...54 Meridian 3 8 Programing success There will be the message in the red frame after successful programming ...
Страница 59: ...59 Meridian 3 13 4 Run the ISP tool 1 Double click the icon to open the tool 2 Select the EDID folder ...
Страница 82: ...82 Meridian 3 Service Kit Description Part No Picture ISP TOOL 715GT089 B C EDID TOOL 715GT034 B ...