Model light guide
Star Micronics TSP100IIIW Light Guide
Use this page to compare known light colors, blinking patterns, meanings, and fixes for the Star Micronics TSP100IIIW.
Quick reminder: This is a model-specific guide. Do not use it for a different model unless the manufacturer says the light codes are shared.
Light status table
| Light | Color | Pattern | Meaning | What to do |
|---|---|---|---|---|
| Ready LED and Error LED | Ready/Error LEDs | Both blinking at 1/2 second intervals | On the Star Micronics TSP100IIIW, the Ready and Error LEDs both blinking at 1/2 second intervals means a printer head thermistor error. | Turn the printer off and on once. If the same error returns, contact the seller or service provider. |
| Ready LED and Error LED | Ready/Error LEDs | Both blinking at 2 second intervals | On the Star Micronics TSP100IIIW, the Ready and Error LEDs both blinking at 2 second intervals means a basic board thermistor error. | Power cycle once. If the same LED pattern returns, contact the seller or service provider. |
Before replacing parts
Check the exact light name, color, and blinking pattern. Many devices use similar lights for very different states, such as setup mode, firmware updates, charging, connection attempts, paper jams, or failed pairing.
Source note:
This model page is built from the linked source material below and individual detail pages.