Welcome to our comprehensive digital library. Here you can access a vast collection of Optonica service manuals and audio schematics for vintage and modern equipment. Whether you are looking for Optonica repair manuals or detailed circuit diagrams, our archive offers lots of technical documents available for free PDF download.
| Name | Size |
|---|---|
|
Optonica-AD200-tim-sm.pdf
application/pdfOptonica-AD200-tim-sm.pdf Open Download Copy Link 4.34 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 4.34 MB |
|
Optonica-AD600-rem-sm.pdf
application/pdfOptonica-AD600-rem-sm.pdf Open Download Copy Link 2.49 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 2.49 MB |
|
Optonica-OP9100H-pre-sm.pdf
application/pdfOptonica-OP9100H-pre-sm.pdf Open Download Copy Link 5.51 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 5.51 MB |
|
Optonica-RP114C-tt-sch.pdf
application/pdfOptonica-RP114C-tt-sch.pdf Open Download Copy Link 1.03 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 1.03 MB |
|
Optonica-RP5200H-tt-sm.pdf
application/pdfOptonica-RP5200H-tt-sm.pdf Open Download Copy Link 5.18 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 5.18 MB |
|
Optonica-RP5200HB-tt-sm.pdf
application/pdfOptonica-RP5200HB-tt-sm.pdf Open Download Copy Link 5.18 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 5.18 MB |
|
Optonica-RP7100H-tt-sm.pdf
application/pdfOptonica-RP7100H-tt-sm.pdf Open Download Copy Link 1.79 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 1.79 MB |
|
Optonica-RP9100H-tt-sm.pdf
application/pdfOptonica-RP9100H-tt-sm.pdf Open Download Copy Link 45.12 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 45.12 MB |
|
Optonica-RT2050-tape-sch.pdf
application/pdfOptonica-RT2050-tape-sch.pdf Open Download Copy Link 945.85 KB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 945.85 KB |
|
Optonica-RT3838H-tape-sch.pdf
application/pdfOptonica-RT3838H-tape-sch.pdf Open Download Copy Link 2.2 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 2.2 MB |
|
Optonica-RT3838H-tape-sm1.pdf
application/pdfOptonica-RT3838H-tape-sm1.pdf Open Download Copy Link 3.84 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 3.84 MB |
|
Optonica-RT3838H-tape-sm2.pdf
application/pdfOptonica-RT3838H-tape-sm2.pdf Open Download Copy Link 6.28 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 6.28 MB |
|
Optonica-RT5200H-tape-sm.pdf
application/pdfOptonica-RT5200H-tape-sm.pdf Open Download Copy Link 10.91 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 10.91 MB |
|
Optonica-RT6405-tape-sm.pdf
application/pdfOptonica-RT6405-tape-sm.pdf Open Download Copy Link 17.36 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 17.36 MB |
|
Optonica-RT7070H-tape-sm_de.pdf
application/pdfOptonica-RT7070H-tape-sm_de.pdf Open Download Copy Link 8.24 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 8.24 MB |
|
Optonica-RT7100-tape-sch.pdf
application/pdfOptonica-RT7100-tape-sch.pdf Open Download Copy Link 7.52 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 7.52 MB |
|
Optonica-RT9100-tape-sm.pdf
application/pdfOptonica-RT9100-tape-sm.pdf Open Download Copy Link 2.49 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 2.49 MB |
|
Optonica-SA2121H-rec-sm.pdf
application/pdfOptonica-SA2121H-rec-sm.pdf Open Download Copy Link 11.68 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 11.68 MB |
|
Optonica-SA3131H-rec-sm.pdf
application/pdfOptonica-SA3131H-rec-sm.pdf Open Download Copy Link 12.32 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 12.32 MB |
|
Optonica-SA5100H-int-sm.pdf
application/pdfOptonica-SA5100H-int-sm.pdf Open Download Copy Link 9.34 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 9.34 MB |
|
Optonica-SA5151H-rec-sm.pdf
application/pdfOptonica-SA5151H-rec-sm.pdf Open Download Copy Link 39.83 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 39.83 MB |
|
Optonica-SA5202-rec-sm.pdf
application/pdfOptonica-SA5202-rec-sm.pdf Open Download Copy Link 5.92 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 5.92 MB |
|
Optonica-SA5206-rec-sm.pdf
application/pdfOptonica-SA5206-rec-sm.pdf Open Download Copy Link 5.92 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 5.92 MB |
|
Optonica-SA5602-rec-sm.pdf
application/pdfOptonica-SA5602-rec-sm.pdf Open Download Copy Link 6.84 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 6.84 MB |
|
Optonica-SA5606-rec-sm.pdf
application/pdfOptonica-SA5606-rec-sm.pdf Open Download Copy Link 6.84 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 6.84 MB |
|
Optonica-SA5901-rec-sm.pdf
application/pdfOptonica-SA5901-rec-sm.pdf Open Download Copy Link 5.24 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 5.24 MB |
|
Optonica-SA5901C-rec-sm.pdf
application/pdfOptonica-SA5901C-rec-sm.pdf Open Download Copy Link 5.24 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 5.24 MB |
|
Optonica-SA5905-rec-sm.pdf
application/pdfOptonica-SA5905-rec-sm.pdf Open Download Copy Link 5.24 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 5.24 MB |
|
Optonica-SA5905C-rec-sm.pdf
application/pdfOptonica-SA5905C-rec-sm.pdf Open Download Copy Link 5.24 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 5.24 MB |
|
Optonica-SM104H-int-sm.pdf
application/pdfOptonica-SM104H-int-sm.pdf Open Download Copy Link 4.33 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 4.33 MB |
|
Optonica-SM105H-int-sm.pdf
application/pdfOptonica-SM105H-int-sm.pdf Open Download Copy Link 9.43 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 9.43 MB |
|
Optonica-SM110H-int-sm.pdf
application/pdfOptonica-SM110H-int-sm.pdf Open Download Copy Link 1.85 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 1.85 MB |
|
Optonica-SM1255H-int-sch.pdf
application/pdfOptonica-SM1255H-int-sch.pdf Open Download Copy Link 1.19 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 1.19 MB |
|
Optonica-SM1515H-int-sm1.pdf
application/pdfOptonica-SM1515H-int-sm1.pdf Open Download Copy Link 4.67 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 4.67 MB |
|
Optonica-SM1515H-int-sm2.pdf
application/pdfOptonica-SM1515H-int-sm2.pdf Open Download Copy Link 917.22 KB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 917.22 KB |
|
Optonica-SM1616H-int-sm.pdf
application/pdfOptonica-SM1616H-int-sm.pdf Open Download Copy Link 7.71 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 7.71 MB |
|
Optonica-SM3000-int-sch.pdf
application/pdfOptonica-SM3000-int-sch.pdf Open Download Copy Link 1.06 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 1.06 MB |
|
Optonica-SM3000H-int-sm.pdf
application/pdfOptonica-SM3000H-int-sm.pdf Open Download Copy Link 13.87 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 13.87 MB |
|
Optonica-SM3636H-int-sch.pdf
application/pdfOptonica-SM3636H-int-sch.pdf Open Download Copy Link 7.32 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 7.32 MB |
|
Optonica-SM4000H-int-sm.pdf
application/pdfOptonica-SM4000H-int-sm.pdf Open Download Copy Link 11.71 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 11.71 MB |
|
Optonica-SM4100H-int-sch.pdf
application/pdfOptonica-SM4100H-int-sch.pdf Open Download Copy Link 813.04 KB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 813.04 KB |
|
Optonica-SM4646H-int-sch.pdf
application/pdfOptonica-SM4646H-int-sch.pdf Open Download Copy Link 8.48 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 8.48 MB |
|
Optonica-SM5100H-int-sm_de.pdf
application/pdfOptonica-SM5100H-int-sm_de.pdf Open Download Copy Link 5.87 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 5.87 MB |
|
Optonica-SM5200H-int-sm.pdf
application/pdfOptonica-SM5200H-int-sm.pdf Open Download Copy Link 5.41 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 5.41 MB |
|
Optonica-SM7100H-int-sm.pdf
application/pdfOptonica-SM7100H-int-sm.pdf Open Download Copy Link 14.19 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 14.19 MB |
|
Optonica-ST104H-tun-sm.pdf
application/pdfOptonica-ST104H-tun-sm.pdf Open Download Copy Link 5.79 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 5.79 MB |
|
Optonica-ST105H-tun-sm.pdf
application/pdfOptonica-ST105H-tun-sm.pdf Open Download Copy Link 5.78 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 5.78 MB |
|
Optonica-ST1515-tun-sm.pdf
application/pdfOptonica-ST1515-tun-sm.pdf Open Download Copy Link 3.46 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 3.46 MB |
|
Optonica-ST1616H-tun-sm.pdf
application/pdfOptonica-ST1616H-tun-sm.pdf Open Download Copy Link 6.46 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 6.46 MB |
|
Optonica-ST3000H-tun-sm.pdf
application/pdfOptonica-ST3000H-tun-sm.pdf Open Download Copy Link 7.21 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 7.21 MB |
|
Optonica-ST3636H-tun-sm.pdf
application/pdfOptonica-ST3636H-tun-sm.pdf Open Download Copy Link 3.58 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 3.58 MB |
|
Optonica-ST5100H-tun-sm.pdf
application/pdfOptonica-ST5100H-tun-sm.pdf Open Download Copy Link 8.7 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 8.7 MB |
|
Optonica-ST5200H-tun-sch.pdf
application/pdfOptonica-ST5200H-tun-sch.pdf Open Download Copy Link 1.24 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 1.24 MB |
|
Optonica-ST5200H-tun-sm_de.pdf
application/pdfOptonica-ST5200H-tun-sm_de.pdf Open Download Copy Link 7.25 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 7.25 MB |
|
Optonica-ST7100H-tun-sm_de.pdf
application/pdfOptonica-ST7100H-tun-sm_de.pdf Open Download Copy Link 9.19 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 9.19 MB |
|
Optonica-ST9100H-tun-sm.pdf
application/pdfOptonica-ST9100H-tun-sm.pdf Open Download Copy Link 18.37 MB 2025-08-12 12/08/2025 2025-08-12 12/08/2025 | 18.37 MB |
|
Optonica-SX9100H-tun-sm.pdf
application/pdfOptonica-SX9100H-tun-sm.pdf Open Download Copy Link 16.93 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 16.93 MB |
|
Optonica-SX9100H-tun-sm_de.pdf
application/pdfOptonica-SX9100H-tun-sm_de.pdf Open Download Copy Link 10.35 MB 2025-08-18 18/08/2025 2025-08-18 18/08/2025 | 10.35 MB |
58
Please use the Share/Upload function if you have a Hi-Fi related Audio Schematic or Service Manual you want to share with your fellow audio DIY’ers.