Be sure to back up your data, if possible, before attempting this!
You’ll need a Torx T-6 style screwdriver bit to open the Blackberry 7290 (and, presumably, anything else in the 72XX series)
HMMWV HUMVEE Fan Clutch SOLENOID VALVE
$100.00
Replacement DIY Gun Safe Electrionc with Solenoid Lock & 2 Override Keys
$57.99
ROCKER INDUSTRIES 22139002 ELECTRIC SOLENOID 18/30VDC -FREE SHIPPING
$809.86
Vintage Tec Magnetics DC Solenoid Calculator Force Stroke Data Chart dq
$25.49
Sega Data East Stern Pinball Machine Solenoid Coil - 090-5053-00
$18.99
Pinball Machine Solenoid Coil - A-4893
$22.99
(2) Bally Stern Solenoid Driver Board Fuses 3/16 A (1/4) Amp (1”x1/4”, 25mm) 8AG
$7.99
Regulator Capacitor kit for Bally/Stern Solenoid driver board
$23.94
Gun Safe Replacement Digital Keypad Locks with Solenoid Safe Lock Mechanism
$56.90
Vintage Sporlan Solenoid Valves Bulletin Catalog 1976 dq
$8.99