Recommended Substitute

Model in use	Comments
AGP3450-T1-D24	GP3000 Series 7.5" TFT color LCD VGA Video input DC power supply

* The last repair acceptance for Rev. [None] to [4] is Apr. 28, 2022.The last repair acceptance for Rev. [5] or later is Apr. 27, 2024.

Recommended Substitutes	Comments
PFXGP4521TAA　+ VM Unit	GP4000 Series 10.4" TFT color LCD VGA Panel-cut out different Support VM unit(For more detail, please refer Replacement book) AC power supply NOT coated model
GP-4401T	GP4000 Series 7.5" Not support video feature

[ Migration ] Replacing GP-3400T/GP3450T with GP-4401T

	GP-3400T	GP-4401T

Model No.	AGP3400-T1-D24	PFXGP4401TAD
Coated Model	AGP3400-T1-D24-M	PFXGP4401TADF0C
Display Type	TFT Color LCD
Display Colors	65,536 colors (without blink)/ 16,384 colors (with blink)
Display Resolution	VGA(640×480 pixels)
Panel Cutout Dimensions (mm)	W204.5×H159.5mm
External Dimensions (mm)	W215×H170×D60mm	W218×H173×D60mm
Touch Panel Type	Resistive film (Analog)
Memory (Application)	16MB	UP! 32MB
Memory (SRAM)	320KB
Backup Battery	Secondary Battery (Rechargeable Lithium battery)	NEW! Primary Battery (Replaceable Lithium battery)*1
Serial I/F (COM1)	D-Sub9 pin (plug) RS-232C/422/485	NEW! D-Sub9 pin (plug) RS-232C *1
Serial I/F (COM2)	D-Sub9 pin (socket) RS-422/485	NEW! D-Sub9 pin (plug) RS-422/485 *1
Ethernet I/F	10BASE-T/100BASE-TX
CF Card I/F	✔	- *1
SD Card I/F	-	NEW! ✔ *1
USB Type A	✔	NEW! ✔
USB Type mini B	-	NEW! ✔
プリンタ I/F	USB (Type A)
Auxiliary I/O I/F	✔	- *1