Monitor Manual: BVM L230 Service Manual

Name: Monitor Manual: BVM L230 Service Manual
Brand: sony
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Summary

Official user manual for sony sony-monitor-manual-bvm-l230-service-manual. Use the download button above to get the full PDF.

Cover (p.1)

Table of Contents (p.3)

Manual Structure (p.5)

Purpose of this manual (p.5)

Related manuals (p.5)

Trademarks (p.5)

1. Service Overview (p.7)

1-1. Appearance Figure (p.7)

1-2. Board Location (p.7)

1-3. Disassembly (p.8)

1-3-1. Cabinet (p.8)

1-3-2. Bottom Cabinet (p.9)

1-3-3. Bezel Assembly (p.10)

1-3-4. T Board/ST1 Board (p.11)

1-3-5. G Board (p.12)

1-3-6. B Board (p.13)

1-3-7. YA Board/YB Board/YC Board (p.14)

1-3-8. DC Fan (p.15)

1-3-9. LCD Panel Module/T-CON Board (p.16)

1-3-10. LMD1 Board (p.17)

1-3-11. LMD2 Board (p.18)

1-3-12. LCD Unit (p.19)

1-4. Packing the LCD Unit (p.20)

1-5. Attaching BKM-37H (p.21)

1-6. Procedure when Replacing the LCD Unit (p.24)

1-6-1. CD-R Directory (p.24)

1-6-2. Data Transfer Procedure (p.24)

1-7. Procedure for Replacing the B Board/LMD2 Board (p.27)

1-7-1. Preparation (p.27)

1-7-2. B Board Data Update (p.31)

1-7-3. LMD2 Board Data Update (p.35)

1-8. Version Upgrade (p.37)

1-8-1. Required Equipment (p.37)

1-8-2. About Memory Stick (p.37)

1-8-3. Check of Memory Stick Data (p.39)

1-8-4. Software Version Upgrade - In the case that the software version of this unit is earlier than Ver. 1.3 (p.42)

1-8-5. Kernel Version Upgrade - Software version of this unit is Ver. 1.3 or later (p.43)

1-8-6. Controller Kernel Version Upgrade - Software version of this unit is earlier than Ver. 1.3 (p.44)

1-8-7. FPGA Version Upgrade - Software version of this unit is earlier than Ver. 1.3 (p.45)

1-9. Recovery from Version Upgrade Failure (p.46)

1-9-1. Judging Method of Version Upgrade Failure (p.46)

1-9-2. Recovery Method (p.47)

1-9-3. Recovery Method for Kernel/FPGA Version Upgrade Failure (this unit) (p.54)

1-9-4. Recovery Method for Kernel Version Upgrade Failure (controller) (p.56)

1-10. Uniformity Adjustment (p.58)

1-10-1. Uniformity Adj Menu (p.58)

1-11. Backlight Menu (p.59)

1-11-1. SYSTEM (p.59)

1-11-2. LED_DRIVE etc (p.60)

1-11-3. SENSOR (p.61)

1-11-4. ERROR (p.63)

1-12. Maintenance Menu (p.64)

1-12-1. Software Version Up - Software version of this unit is earlier than Ver. 1.3 (p.65)

1-12-2. Restore Factory Set All (p.65)

1-12-3. Restore System Data (p.65)

1-12-4. 1035/60I Mode (p.66)

1-12-5. Low Latency (p.66)

1-12-6. Main Board (p.66)

1-12-7. Backlight (p.66)

1-12-8. Uniformity Adj (p.67)

298 pages total

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LCD VIDEO MONITOR BVM-L230 CONTROLLER ATTACHMENT STAND BKM-37H SERVICE MANUAL 1st Edition (Revised 2)

BVM-L230 ! 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, Feuergefahr und Verletzungen zu vermeiden, sind bei Wartungsarbeiten strikt die Angaben in d

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Document Preview

LCD VIDEO MONITOR BVM-L230 CONTROLLER ATTACHMENT STAND BKM-37H SERVICE MANUAL 1st Edition (Revised 2)

Download the full PDF above for the complete document.