SONY BDZ - Early AT Series HDD for Repair/Replacement ■ Products for Sale This is a set sale of a 'HDD' with system data written on it and a 'Replacement Procedure Manual'. ☆ The HDD in this listing is '1TB'. Please be careful not to make a mistake. ☆ The price will fluctuate depending on the HDD's 'capacity', 'manufacturer', 'grade', 'performance', 'usage time', 'year', 'market price', etc. SONY recorders may not start and become unusable when error messages such as 【SYSTEM ERROR】 【E6100】 【E6101】 appear. These are often caused by HDD issues, and most of them can be fixed by replacing the HDD with a normal one. The replacement procedure manual is easy to understand and includes images, so please follow it exactly. ※ In rare cases, the HDD may not be fixed even if replaced due to board damage. ※ Please note that the usage time will be slightly increased from the image at the time of delivery because the HDD has been tested after writing the system data. ※ SONY recorders are protected by very high security. Especially for HDD replacement, please be very careful as incorrect installation and setting can destroy the system. ■ Applicable Models AT500 AT700 AT900 AX1000 AX2000 ☆ HDD replacement is not possible for the general public for models after the AT950W series, which is the next model of the above. If you want repair, or if you want to sell it, please contact us here or comment on other listed products. ※ For the early AT series made in 2010-2011, you can replace the HDD yourself if you have the 'recorder remote control' and a 'Phillips screwdriver'. The AX series also requires a 'hex wrench' to remove the side panel. As mentioned earlier, in rare cases, the HDD may not be fixed even if replaced due to board damage. We will support you until it starts up and becomes usable, but it is basically your own responsibility, so please understand. ■ Packaging We will ship by Takkyubin Compact, using cushioning material to protect the HDD from vibration and impact. ☆ Immediate purchase without comment is OK! #SONY #Sony #Blu-ray Recorder #Replacement #HDD Replacement #BDZ