Product Overview
Mitsubishi M52723ASP Dynamic Focus IC for Multi-Sync CRT Monitor Repair
Condition
Unused NOS. The M52723ASP marking and date/lot code 005Z03 are legible on the black DIP-20 body. Pins are straight and show no signs of prior soldering. No inclusions beyond the IC itself. Sourced from legacy electronics supply chain recovery.
Ships same business day from Idaho. Packed carefully.
No hassle resolution if there is an issue. Serving customers since 1999.
Product Overview
Mitsubishi M52723ASP is a semiconductor integrated circuit for multi-sync CRT display monitors. It generates horizontal and vertical parabola waves and controls dynamic focus adjustment in CRT-based systems. DIP-20 package confirmed by photo; SDIP20 designation appears in distributor listings but is not confirmed from primary datasheet. Renesas Technology Corp. is noted as a later equivalent source for this part number.
Key Features
- Generates horizontal and vertical parabola waves for CRT deflection control
- Dynamic focus revision for CRT display monitors
- Designed for multi-sync CRT display applications
- DIP-20 package - photo-confirmed on this unit
- Date/lot code 005Z03 visible; pins straight and unsoldered
- Compatible with analog CRT display circuitry - not for LCD, LED, or OLED systems
Applications
- CRT monitor repair and restoration - horizontal and vertical deflection circuit replacement
- Arcade machine CRT display repair
- Vintage and retro computer monitor servicing
- Makers and hobbyists building or restoring CRT-based video display projects
Frequently Asked Questions
Will this work in my arcade monitor or vintage CRT?
If the M52723ASP is the original part on your board and the circuit is designed for its deflection and focus signals, this is a direct drop-in candidate. Verify the package footprint on your PCB matches DIP-20 before ordering. Confirm this IC is the actual failed component before replacing it - incorrect diagnosis is the most common pitfall in CRT deflection repair.
Is the package type SDIP20 or DIP-20?
The unit photographed shows a standard DIP-20 body. SDIP20 appears in distributor listings but is not confirmed from the primary datasheet. Measure your board footprint and compare before ordering.
Does this work with LCD or modern displays?
No. This IC is designed specifically for CRT analog circuitry. It has no function in LCD, LED, OLED, or any flat-panel display system.
What is included?
The IC only. No datasheet, adapter, or additional hardware included.
CRT focus problems have a way of narrowing the suspect list down to a few key ICs - and this is one of them. If your vintage monitor is soft, drifting, or losing edge sharpness, the M52723ASP is where the search often ends.
