perfect! you just sent to me the copy in Italian witout even my specification!!!! so you are really smart cooperative and efficient. To my opinion the best place all over to get a manual of electronics!!!!
Super nice! Good to have a manual in digital format.
Text excerpt from page 8 (click to view)
POWER SUPPLY
Power adapter (supplied or optionally available)
Only use the AY 3170 power adapter (4.5V/300mA direct current, positive pole to the center pin). Any other product may damage the player. 1 Make sure the local voltage corresponds to the adapter�s voltage. 2 Connect the power adapter to the 4.5V DC socket of the player and to the wall outlet. Notes: � Always disconnect the adapter when you are not using it. � No acoustic feedback is available when using the adapter.
Recharging the AY 3362 ECO-PLUS NiMH batteries
1 Make sure you insert the rechargeable ECO-PLUS NiMH batteries AY 3362. 2 Connect the power adapter to the 4.5V DC socket of the player and to the wall outlet. 3 If necessary press 9 once or twice until the player is switched off. y a is shown and CHArGE is displayed. � The approximate charging time is 5 hours. 4 When the batteries are fully recharged, a is shown and FULL is displayed. Note: It is normal for the battery pack to become warm during recharging.