Another individual or tech horribly replaced the HDMI port. Customer pushed the whole inner wafer in knocking out three components. I have the diodes already in stock and have replaced hundreds of these ports. Can you label component that's identified by 16? I assume it's the same as the one directly below it. This is for CUH-1115A which probably the same as CUH-1005A.
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Identify PS4 HDMI SMD
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Re: Identify PS4 HDMI SMD
Likely just a pull up resistor.
Did you by any chance check the resistance of that location when you grabbed it from a BLOD system?-Thomas
I'm a hardware engineer focused on networking equipment for my day job. I void warranties and fix consumer electronics for fun.
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Re: Identify PS4 HDMI SMD
Originally posted by ngth82 View PostLikely just a pull up resistor.
Did you by any chance check the resistance of that location when you grabbed it from a BLOD system?
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Re: Identify PS4 HDMI SMD
Cool. Just to follow up --- is the console good to go then? Did you fix it?
Looking at the HDMI pinout and assuming the color coding is correct. This is pin 16 -- the DDC Data -- it's an I2C bus dataline. The drivers are ope-drain and need a pull up to function.-Thomas
I'm a hardware engineer focused on networking equipment for my day job. I void warranties and fix consumer electronics for fun.
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Re: Identify PS4 HDMI SMD
Originally posted by ngth82 View PostLikely just a pull up resistor.
Did you by any chance check the resistance of that location when you grabbed it from a BLOD system?
The two light blue/gray resistors on a CUH-1115A have the following attributes:
2k ohms
1 x 0.5mm or 0402 (1005 metric)
Height: 0.35mm
Power: either 1/16W or 1/10W, higher probably better
I've replaced several zener diodes with P/N VDZT2R5.6B on PS4s, and they've always worked. They're close to the port on the CUH-1215A model, and sometimes customers push the ports inward knocking off the diode. Saw two diodes blow along with an HDMI encoder IC once.
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Re: Identify PS4 HDMI SMD
Hello everyone
I posted a new topic, I have almost the same concernLast edited by Christian0734; 11-15-2020, 03:46 PM.
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Re: Identify PS4 HDMI SMD
Can anyone tell me what the resistor or capacitor is label 18 in this image? I've seen it described as a resistor and others say it's a capacitor. I am repairing a board for a friend that it was missing. So I don't have a donor board to look it up or transfer it from.
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Re: Identify PS4 HDMI SMD
Originally posted by Mechengr103 View PostCan anyone tell me what the resistor or capacitor is label 18 in this image? I've seen it described as a resistor and others say it's a capacitor. I am repairing a board for a friend that it was missing. So I don't have a donor board to look it up or transfer it from.
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