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Need help identifying DX7 front panel screws


 

My secondhand DX7 did not come with the 4 front panel screws or the 1 screw near the power switch. Anybody know what kind of screws these are? I understand the screw near the power switch may be slightly shorter in length.

The clearest info I could find was from the DX7 Special Edition ROM instructions PDF: "Philips Head/Tapping Type (Size 4x16mm)" Searching these terms led me to a fastener with dimensional standard DIN 7981 C/F:

Does this look right? Thanks in advance for your help.



 

A couple of things to try... first the Yamaha service notes often call out the individual hardware pieces by name/description. Also, there are so many parted out DX7's that the screws show up very often on eBay (and even for a reasonable price).

On 1/17/2022 8:39 PM, Ethan Hoerr wrote:
My secondhand DX7 did not come with the 4 front panel screws or the 1 screw near the power switch. Anybody know what kind of screws these are? I understand the screw near the power switch may be slightly shorter in length.
The clearest info I could find was from the DX7 Special Edition ROM instructions PDF: "Philips Head/Tapping Type (Size 4x16mm)" Searching these terms led me to a fastener with dimensional standard DIN 7981 C/F: <>
Does this look right? Thanks in advance for your help.