Sony BDP-SX910 Portable Blu-Ray Player - No Accessories - Fair Condition 155676320926 the unit emits a loud

the unit emits a loud buzzing sound that doesn't sound normal

Manufacturer NEC Model Number ITZ-12D-3 (BK) TEL SKU 19-50165 Ref 23-71159

Manufacturer Grizzly Industrial / Sawmaster Co

Manufacturer Wacom Part Number DTZ-2100C/G Model Number DTZ-2100 SKU 19-28984 Ref 23-77610

Sony BDP-SX910 Portable Blu-Ray Player - No Accessories - Fair Condition 155676320926 the unit emits a loudCondition Used Description Item was recently removed from working service and is in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in fair condition showing moderate to heavier scuffs scratches blemishes from previous use. Includes Portable Blu Ray Player as pictured. No additional items or accessories are included. Unless pictured, no power adapter power cable included. Photos are of the actual unit for sale. Inventory