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Sony XR-55A90J User Manual

Sony XR-55A90J
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36
2.3 4x LED Blinking : LD ERR
Error Item Number of STBY LED Blinking Description
Valhalla
LD_ERR 4
LCD
LED driver failure/LED voltage protection
OLED TCON internal or I2C communication failure
BCM_ERR 4
LCD LD IC initialize or I2C communication failure
OLED Panel power failure
TROUBLESHOOTING
4x blinking
(LD_ERR)
Check “LD_ERR_DET” Voltage
BM5S21 : CL5206
BM5ST : CL5206
BM5S21/BM5ST
Board
Low
High
Local Dimming Board
Yes
No
Panel
LCD model ?
Replace Local Dimming board
OK
NG
SAFETY NOTES SELF DIAGNOSTIC FUNCTION TROUBLESHOOTING SERVICE ADJUSTMENT DIAGRAM HANDLING GUIDE
36
SYSSET
2021/02/0423:38:48(GMT+09:00)

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Sony XR-55A90J Specifications

General IconGeneral
Screen Typeoled
Colorblack
Wall Mount300mm x 300mm
Tunerdigital
Screen Size54.6 inches, 55 inches
Resolution4k (2160p)
Refresh Rate120hz
Closed Captioningyes
Motion Enhancementx-motion clarity
HDRyes
HDR Formathdr 10, hybrid log-gamma (hlg), dolby vision
Built-In Speakerstrue, front firing
Surround Sounddts digital surround
HDMI Ports4
HDMI 2.1 Ports2
HDMI ARC Portsyes
USB Ports3
USB 2.0 Ports2
Ethernetyes
RF Antennayes
Bluetoothtrue, 4.2
Networkbuilt-in wi-fi
Digital Optical Audio Outputs1
Component Video Inputs0
Composite Video Inputs1
DVI0
SmartTVgoogle tv
Streaming Servicesparamount+, disney+, hbo max, hulu, netflix, prime video, showtime, starz, sling tv, youtube, peacock
Smart Applicationsamazon alexa, google assistant
Voice Assistantamazon alexa, google assistant
Remote Controlvoice control
3Dno
Power Consumption185 kilowatt hours
Depth with Stand12.5 inches
Height with Stand28 inches
Width with Stand50.5 inches
Net Weight with Stand44.8 pounds
Depth without Stand1.62 inches
Height without Stand28 inches
Net Weight without Stand41 pounds

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