How To Check If Hdd Is Working - Samsung SP0211N Service Manual

SAMSUNG HARD DISK DRIVE

4. How to check if HDD is working.

DRAM
Flash ROM
LED
※ How to check if your HDD is working ※
1) Insert LED to LED Hole of PCBA shown above and check HDD alive.
① Insert LED to LDD1,LDD2 of PCBA LED Hole.
② Insert LED as follows: LDD1 ⇒ + , LDD2 ⇒ ―
③ Insert
"
2) You can check if HDD is working by seeing the LED on PC case.
PALO
LED Hole
" part within LED to the ― (LDD2) direction and " " part to the +(LDD1) direction.
Controller
Spindle Motor
Combo IC
6