Panasonic JS-925WS-010 Service Manual page 160

3.2 Installation of HDD unit to JS-925WS-051 (with HDD model).
3.2.1 Stick Connector Holder
Connect SATA Cable straight angle side to SATA Connector on Motherboard.
Stick the Connector Holder according to shape of SATA Cable Connector.
Disconnect SATA Cable.
3.2.2 HDD Installation
Connect SATA Cable L angle side to HDD.
Mount HDD on Main Shield with 4 screws.
HDD Holding hook
Connect SATA Cables to SATA Connectors on Motherboard.
SATA Connector Holder
188
4 Screws