SJ 3143-1988
Blank detail specification for auxiliary functional switches for use in colour television broadcasting receivers (English Version)
- Standard No.
- SJ 3143-1988
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Electron
- Latest
- SJ 3143-1988
SJ 3143-1988 history
- 1970 SJ 3143-1988 Blank detail specification for auxiliary functional switches for use in colour television broadcasting receivers
