Here's some information that may help, depending on how much you want to spend that is, as there doesn't seem to be any free download available online.
-
[link|https://www.ebay.com/itm/364186110869?_trkparms=amclksrc%3DITM%26aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%26asc%3D20200818143230%26meid%3D3928df703df447a6ab4c2554642f05cb%26pid%3D101224%26rk%3D2%26rkt%3D5%26sd%3D203950178351%26itm%3D364186110869%26pmt%3D0%26noa%3D1%26pg%3D4429486%26algv%3DDefaultOrganicWebV9BertRefreshRanker%26brand%3DSony&_trksid=p4429486.c101224.m-1|service manual] There are other suppliers but this was the cheapest that I could find.
+
[link|https://www.ebay.com/itm/364186110869?_trkparms=amclksrc%3DITM%26aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%26asc%3D20200818143230%26meid%3D3928df703df447a6ab4c2554642f05cb%26pid%3D101224%26rk%3D2%26rkt%3D5%26sd%3D203950178351%26itm%3D364186110869%26pmt%3D0%26noa%3D1%26pg%3D4429486%26algv%3DDefaultOrganicWebV9BertRefreshRanker%26brand%3DSony&_trksid=p4429486.c101224.m-1|service manual] There are a few other suppliers but this was the cheapest that I could find.
[link|https://www.petervis.com/walkmans/sony-wm-4/sony-wm-4-repair.html#google_vignette|Article] regarding a Sony WM-4 repair
[link|https://www.ebay.com/itm/275560882535?hash=item4028b56167:g:GsYAAOSw8a1jfmFk&amdata=enc%3AAQAIAAAA0DO%2FDlOhQVqr9wVChEU%2FbCK4vyYgXDvkXSjPklPpbr2DCwuRG8y7I6kHY7o%2FO%2Bcp5eU29CS3l16q%2BVCZwitC5qHB2z8E6TUr8pks5V8C2mVqEeHTHCOncNZrZcjG4IPXNF%2B6rKhc4ooyrPT57vieKLdfGlhT2%2BxcYPYUtos8T%2BUoCPWisWATSHM21H68dE5%2FlLKwTstYColYiYnK55zfj4KnnRNcw%2FWGB6opR68j40rPW1rcj%2FGHnP4SIGBegMFHV5gb0ELu8wPZ3iuhXvhET4k%3D%7Ctkp%3ABk9SR4KlsP-BYw|WS-48 calibration tape] needed so that wow and flutter can be adjusted
Here's some information that may help, depending on how much you want to spend that is, as there doesn't seem to be any download available online for free.
+
Here's some information that may help, depending on how much you want to spend that is, as there doesn't seem to be any free download available online.
-
[https://www.ebay.com/itm/364186110869?_trkparms=amclksrc%3DITM%26aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%26asc%3D20200818143230%26meid%3D3928df703df447a6ab4c2554642f05cb%26pid%3D101224%26rk%3D2%26rkt%3D5%26sd%3D203950178351%26itm%3D364186110869%26pmt%3D0%26noa%3D1%26pg%3D4429486%26algv%3DDefaultOrganicWebV9BertRefreshRanker%26brand%3DSony&_trksid=p4429486.c101224.m-1|service manual] There are other suppliers but this was the cheapest that I could find.
+
[link|https://www.ebay.com/itm/364186110869?_trkparms=amclksrc%3DITM%26aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%26asc%3D20200818143230%26meid%3D3928df703df447a6ab4c2554642f05cb%26pid%3D101224%26rk%3D2%26rkt%3D5%26sd%3D203950178351%26itm%3D364186110869%26pmt%3D0%26noa%3D1%26pg%3D4429486%26algv%3DDefaultOrganicWebV9BertRefreshRanker%26brand%3DSony&_trksid=p4429486.c101224.m-1|service manual] There are other suppliers but this was the cheapest that I could find.
-
[https://www.petervis.com/walkmans/sony-wm-4/sony-wm-4-repair.html#google_vignette|Article] regarding a Sony WM-4 repair
+
[link|https://www.petervis.com/walkmans/sony-wm-4/sony-wm-4-repair.html#google_vignette|Article] regarding a Sony WM-4 repair
-
[https://www.ebay.com/itm/275560882535?hash=item4028b56167:g:GsYAAOSw8a1jfmFk&amdata=enc%3AAQAIAAAA0DO%2FDlOhQVqr9wVChEU%2FbCK4vyYgXDvkXSjPklPpbr2DCwuRG8y7I6kHY7o%2FO%2Bcp5eU29CS3l16q%2BVCZwitC5qHB2z8E6TUr8pks5V8C2mVqEeHTHCOncNZrZcjG4IPXNF%2B6rKhc4ooyrPT57vieKLdfGlhT2%2BxcYPYUtos8T%2BUoCPWisWATSHM21H68dE5%2FlLKwTstYColYiYnK55zfj4KnnRNcw%2FWGB6opR68j40rPW1rcj%2FGHnP4SIGBegMFHV5gb0ELu8wPZ3iuhXvhET4k%3D%7Ctkp%3ABk9SR4KlsP-BYw|WS-48 calibration tape] needed so that wow and flutter can be adjusted
+
[link|https://www.ebay.com/itm/275560882535?hash=item4028b56167:g:GsYAAOSw8a1jfmFk&amdata=enc%3AAQAIAAAA0DO%2FDlOhQVqr9wVChEU%2FbCK4vyYgXDvkXSjPklPpbr2DCwuRG8y7I6kHY7o%2FO%2Bcp5eU29CS3l16q%2BVCZwitC5qHB2z8E6TUr8pks5V8C2mVqEeHTHCOncNZrZcjG4IPXNF%2B6rKhc4ooyrPT57vieKLdfGlhT2%2BxcYPYUtos8T%2BUoCPWisWATSHM21H68dE5%2FlLKwTstYColYiYnK55zfj4KnnRNcw%2FWGB6opR68j40rPW1rcj%2FGHnP4SIGBegMFHV5gb0ELu8wPZ3iuhXvhET4k%3D%7Ctkp%3ABk9SR4KlsP-BYw|WS-48 calibration tape] needed so that wow and flutter can be adjusted
Hi @alasdairtaylor
Here's some information that may help, depending on how much you want to spend that is, as there doesn't seem to be any download available online for free.
[https://www.ebay.com/itm/364186110869?_trkparms=amclksrc%3DITM%26aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%26asc%3D20200818143230%26meid%3D3928df703df447a6ab4c2554642f05cb%26pid%3D101224%26rk%3D2%26rkt%3D5%26sd%3D203950178351%26itm%3D364186110869%26pmt%3D0%26noa%3D1%26pg%3D4429486%26algv%3DDefaultOrganicWebV9BertRefreshRanker%26brand%3DSony&_trksid=p4429486.c101224.m-1|service manual] There are other suppliers but this was the cheapest that I could find.
[https://www.petervis.com/walkmans/sony-wm-4/sony-wm-4-repair.html#google_vignette|Article] regarding a Sony WM-4 repair
[https://www.ebay.com/itm/275560882535?hash=item4028b56167:g:GsYAAOSw8a1jfmFk&amdata=enc%3AAQAIAAAA0DO%2FDlOhQVqr9wVChEU%2FbCK4vyYgXDvkXSjPklPpbr2DCwuRG8y7I6kHY7o%2FO%2Bcp5eU29CS3l16q%2BVCZwitC5qHB2z8E6TUr8pks5V8C2mVqEeHTHCOncNZrZcjG4IPXNF%2B6rKhc4ooyrPT57vieKLdfGlhT2%2BxcYPYUtos8T%2BUoCPWisWATSHM21H68dE5%2FlLKwTstYColYiYnK55zfj4KnnRNcw%2FWGB6opR68j40rPW1rcj%2FGHnP4SIGBegMFHV5gb0ELu8wPZ3iuhXvhET4k%3D%7Ctkp%3ABk9SR4KlsP-BYw|WS-48 calibration tape] needed so that wow and flutter can be adjusted