i have the board BN41-02152 with shorted IC with marking 1G1W (IC203) can you tell me with what can replace?
Thanks...
eniac22
Senior Member
Last Activity: Yesterday, 02:59 PM
Joined: 06-02-2012
Location: Attica
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Samsung Monitor TV (Board P/N BN41-02152) IC identification
Hello,
i have the board BN41-02152 with shorted IC with marking 1G1W (IC203) can you tell me with what can replace?
Thanks... -
Thanks for your time to answer, the laptop is working without this capacitor but i believe will be better to replace... -
Pegatron D15D shorted capacitor
Hello,
i have a laptop Pegatron D15D with shorted capacitor at 19V line, schematic is not available and i wonder if can tell me with what value can replaced ? the value of next by capacitor is 10uf.
[ATTACH=JSON]{"data-align":"none","data-attachmentid":"3211269","data-size":"medium"}[/ATTACH] [ATTACH=JSON]{"data-align":"none","data-attachmentid":"3211271","data-size":"medium"}[/ATTACH]Hello,
i have a laptop Pegatron D15D with shorted capacitor at 19V...Last edited by eniac22; 02-06-2024, 03:55 AM. -
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Do you know with what diode can replace the faulty diode?...Leave a comment:
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Re: Huawei MediaPad T3 won't charge
You have right this diode is connected to D+ / D- pins so can't be related with my problem...Leave a comment:
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Re: Huawei MediaPad T3 won't charge
I take new photos...Leave a comment:
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Huawei MediaPad T3 won't charge
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Re: HP 250 G5 / BDL50 LA-D704P missing ACOK
I replace PU2 (RT8243A) and now i have white led on the charger cable but the laptop not power on after i press the power button.
PU201:
Pin 1 ACN : 19,48V
Pin 2 ACP : 19,48V
Pin 3 GMSRC : 19,45V
Pin 4 ACDRV : 25,1V
Pin 5 ACOK : 3,2V
Pin 6 ACDET : 2,63V
Pin 7 IOUT : 0V
Pin 8 SDA : 3,27V
Pin 9 SCL : 3,27V
Pin 10 ILIM : 0,45V
Pin 11 BATDRV : 3,15V
Pin 12 SRN : 3,13V
Pin 13 SRP : 3,14V
Pin 14 GND : 0V
Pin...Leave a comment:
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Re: HP 250 G5 / BDL50 LA-D704P missing ACOK
All pins of PU2 have 0 volt exept pin 11 and pin 12, so the pin 15 has 0V.
Resistance to ground of pin 15 when i measure after remove the power supply is 0 ohm and if i measure after a while the resistance is 66,7κohmLeave a comment:
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Re: HP 250 G5 / BDL50 LA-D704P missing ACOK
+3V LDO produced from PU2 (RT8243AZQW) ? if so i get this values on PU2
Pin 11 VIN: 19,5V
Pin 12 ENLDO : 4,48V
all other pins has 0V...Last edited by eniac22; 01-13-2022, 05:09 AM.Leave a comment:
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