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Sony KD-43X85K User Manual

Sony KD-43X85K
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41
SAFETY NOTES SELF DIAGNOSIS FUNCTION TROUBLESHOOTING SERVICE ADJUSTMENT DIAGRAM HANDLING GUIDE
1.3 No Power DDCON/LDO (LDO Check)
TROUBLESHOOTING
Check item summary
Check Enable pin
voltage
Is voltage >3V?
1.2 No Power U-Com Failure
or
Enable source
no
START
yes
Change LDO IC
Check Vcc voltage
C815
Is voltage >3.2V?
Check 3.3V_DDC_OUT
DDCON
(IC607 on BM5A)
or
3.3V_STBY (Power board)
no
yes
yes
Board Operation IC Ref Voltage supply
BM5A LDO IC809 3.3V_M5_STBY
SYSSET
2022/04/1901:21:05(GMT+09:00)

Table of Contents

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Sony KD-43X85K Specifications

General IconGeneral
Screen Size43 inches
Resolution3840 x 2160 (4K UHD)
Display TypeLCD
HDRYes
Refresh Rate120 Hz
Smart TVYes
Operating SystemGoogle TV
HDMI Ports4
USB Ports2
Wi-FiYes
BluetoothYes
HDMI 2.1Yes
Ethernet PortYes
Processor4K HDR Processor X1
HDR FormatDolby Vision, HDR10, HLG
Weight10.7 kg (with stand)

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