Re: Sony 46HX900 power supply dead
i have another issue with this Sony 46HX900 now giving 6 blinks fault
As i ON the led it runs smoothly on day light scene and go to standby mode as night scene show in movie or dark image show
i dont know what kind of fault is this
renee
Member
Last Activity: 11-13-2023, 12:07 PM
Joined: 06-17-2010
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Re: Sony 46HX900 power supply dead
due to bad cap C6252 470uf 16v was leaked...Leave a comment:
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Re: Sony 46HX900 power supply dead
thanks to all
problem solvedLeave a comment:
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Re: Sony 46HX900 power supply dead
All checked all ok...Leave a comment:
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Re: Sony 46HX900 power supply dead
i am using C6510 negative point...Leave a comment:
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Re: Sony 46HX900 power supply dead
All components are ok and STBY_0 voltage ,
i have replace the ic. new and old both ic's giving same voltage
all ic (MIP2H2) giving same volts
pin1 5.8v
pin2 1.8v
pin3 0-2v 2v-0 repeating
pin4 4v
pin5 350v
Pin 7,8 0v
voltage on pin3 are varying 0-2 2-0...Last edited by renee; 06-10-2020, 05:30 AM.Leave a comment:
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Re: Sony 46HX900 power supply dead
i m getting same voltage after changing on all ic's...Leave a comment:
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Re: Sony 46HX900 power supply dead
i have replace the ic
volts on ic
pin1 5.8v
pin2 1.8v
pin3 0-2v 2v-0 repeating
pin4 4v
pin5 350v
Pin 7,8 0v
voltage on pin3 are varying 0-2 2-0
plz help to resolve this issue...Last edited by renee; 06-09-2020, 05:39 AM.Leave a comment:
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Re: Sony 46HX900 power supply dead
???????Leave a comment:
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Re: Sony 46HX900 power supply dead
Ic is not available in local market so going to modify standby circuit i have just to confirm its PRI_VCC volt.
12v, 5v or other...Leave a comment:
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Re: Sony 46HX900 power supply dead
?Leave a comment:
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Re: Sony 46HX900 power supply dead
R6204, D6204, D 6205, C6205 are ok
pin1 0
pin2 0
pin3 0 0 1 2 then comeback 2 1 0 repeatedly
pin4 0
pin5 350
pin7 0
pin8 0Leave a comment:
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Logitech z623 volume controller
I have lost my Logitech z623 speaker with volume controller.
so i need its schematic or pin connection to ON the system.
Friend please share here any Information about this... -
Re: Sony 46HX900 power supply dead
we are using 220 here is attachments with detail...Leave a comment:
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Re: Sony 46HX900 power supply dead
friends i am unable to find IC MIP2H2 so going to change its stanby control.
i have need output volt from D6204 on C6206...Last edited by renee; 03-20-2020, 06:54 AM.Leave a comment:
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Sony 46HX900 power supply dead
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