Sony FW-55BZ40L User Manual

9-888-916-42
LCD MONITOR
Sony EMCS (Malaysia) Sdn. Bhd., HES-M
© 2023.07
Conditions of Use:
(1) Please use this information only for the purpose of performing repair and recycling Sony products. Using this information
for any purpose other than the purpose described foregoing is forbidden.
(2) Do not copy, replicate, reproduce, alter, translate, transmit, sell, lease, or distribute this information in whole or in part
without the prior written permission of the author.
Revision of Information:
This information may be changed or updated at any time without any prior notice. Please confirm that this information is up-to-
date before using it.
Dismantling Information forUse
by ProfessionalRecyclers
ORIGINAL MANUAL ISSUE DATE: 2023.06
Model:
FW-55BZ35L FW-65BZ35L FW-75BZ35L FW-85BZ35L
FW-55BZ40L FW-65BZ40L FW-75BZ40L FW-85BZ40L

Sony FW-55BZ40L Specifications

General

Resolution	3840 x 2160 (4K UHD)
Panel Type	LCD
Contrast Ratio	4000:1
Viewing Angle (Horizontal/Vertical)	178° / 178°
Screen Size	55 inches
Backlight Type	LED
Operating System	Android TV
HDMI Inputs	4
USB Ports	2
Wi-Fi	Yes
Bluetooth	Yes
Speakers	20W x 2

Summary

Tools & Equipments

List of Items to Bring

Essential tools and materials required for the service task.

Optional Equipments

Supplementary tools that may be useful for specific tasks.

Safety Notes

1-1. Warnings and Caution

General safety precautions and warnings for service personnel.

1-2. Caution Handling of LCD Panel

Specific safety guidelines for handling the LCD panel.

Safety Notes

1-3. Caution for Board Handling

Precautions to prevent damage when handling circuit boards.

Safety Notes

1-5. Safety Check-Out

Procedures to ensure safety after repair before customer release.

1-6. Leakage Test

Method for testing electrical leakage current.

Safety Notes

1-7. How to Find a Good Earth Ground

Steps to verify a proper earth ground connection.

1-8. Lead Free Information

Details on lead-free solder usage and identification.

Disassembly and Removal Caution 55"

Rear Cover

Instructions for safely removing the rear cover of the 55" model.

Disassembly and Removal Caution 65"

Rear Cover

Instructions for safely removing the rear cover of the 65" model.

Disassembly and Removal Caution 75"

Rear Cover

Instructions for safely removing the rear cover of the 75" model.

Disassembly and Removal Caution 85"

Rear Cover

Instructions for safely removing the rear cover of the 85" model.