![]() Since PS3 slim CECH-25xx models (and newer) that chip is located on the main motherboard, so you can remove the BD drive completly and there is no need to make any "remarry" because the chip stays in the main motherboard The component that is "paired" with the main PS3 motherboard is the BD controller chip, is the biggest one of the board and is a square branded "sony" or "renesas" incase one of them does weird noises (not continuous) is because the copper line is partially broken internally inside the ribbon cable Then use a multimeter configured in "continuity" (where the multimeter does a "beep" noise) and start checking all the lines of the ribbon cable, one by one touching with the multimeter in the sidesĪll them should make a clear and continuous "beep" noise. or some "shit" inside, i guess is rare but is needed to check itĢ) the ribbon cables, take them to a table, and use some weight (some books) to keep them quiet laying of top of the table with the copper contacts aiming to the roof. ![]() If i where you i would check in this order.ġ) the pins inside the connectors, take a magnifyer glass (with lot of zoom) and a lamp to look inside the connectors, maybe you have one pin bent or deformed. i think it could be a single (or a couple) of lines disconnected Not sure why could happen this, but just to say something to start searching for the problem. Is the first time i see someone reporting problems in one of them only you just need to remove some screws at botton to open the top metal coverĪfter that you need to remove 4 screws or so that holds all the mecanical parts at top that does the "sucking" / "eject" movementsĪll that is like a single "plastic frame" and you remove it entirelly in a easy wayĪnd after that i think you should be able to see the laser lens and clean itĬlick to expand.As far i know thats very rare, what people usually reports is both functions (installing firmware, and booting apps/games) not working To cleanup the laser lens is not that hard though. the goal is to try to see how are the inside parts before opening it yourself, also to start getting an idea of the correct order to remove every piece of it Is a sensor with 2 wires that detects when you "insert" a disc (and triggers the motor that "sucks" the disc)Īnd yeah, in this case you need to watch a lot of youtube videos, try to watch some where appears your exact BD model. The other cable i was mentioning (that lot of people breaks) are 2 thin wires that goes from the center of the disc tray. dont try to "unfold" it ! (this could break the copper lines inside it)Īdditionally to that, the only place where can be damaged is at the borders when you see all the copper "traces" aligned incase one of your cables is "folded" from factory. ![]() you prepare the connector clip in the "open" position, insert the cable in it, and "close" the clipīy doing it like that they will not suffer any damageĪnd btw. You need to "open" the clip in the connector with your nails then the cable is loose and you can remove itĪnd to reconect it is made in the other way. The band are usually named "ribbon cables" or "flat cables", the only thing you need to worry about them is the connectors have a mobile part that works like a "clip" to hold the cable in place do it under a lamp, and use a magnifyer glass (with lot of zoom) to check the surface very often, use the reflect of the lamp light (bouncing in the surface) to see the details move the cotton stick in circles, but not complete circles. dont push the lens too much (to avoid bending the coils) Is better if you have a PC reader for practising (or any old laser shit you have at home), the important rules are: Take a look at this thread, i was talking a bit about how to perform some checks to your laserĪnd in this thread i explained how i clean lasers with a cotton stick, is easy when you get used to it, and i do it with lot of devices, not only consoles nowadays the laser pickups you are going to find "on sale" are not officially made by sony, but who cares ?, are cheaper and works fine The laser pickup doesnt needs any calibration, if at some point you need to replace it the only thing you need to do is to release one of the "rails" (that metal bars at the sides with vaseline grease), remove the old pickup, put the new one and assemble everythig Some of them (like the tray disc presence sensor) have tiny wires and can break easilly if you pull from it Click to expand.The CD cleaners are not a good idea in general as a concept, they spins and have some fibers that are supposed to clean/polish the lens surface, but thats not the best way to do itĭissassembling the BD drive is tricky (because is like a puzzle with small pieces), but is not specially dangerous, you need to be specially carefull when disconnecting the cables though
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