About The Password Bypass - Sony Vaio PCG-F340 Service Manual

A. Audio test group
Tests the audio related items.
(1) Audio test (MIC test)
Tests microphone.
(2) Audio test (Speaker test)
Tests speaker.
B. Modem loopback test
Tests the data send/receive between modem and computer. The jig modem is necessary.
Connect the jig modem to the modem port of the PCG-F3 series VAIO.

2-5. About the PASSWORD Bypass

When item " 3: Return to START MENU " of the start menu is selected, the following display appears.
Password Bypass Program
1999 Sony Corporation All rights reserved.
Input last 7 bytes of Serial number
(if serial xxxxxxxx-ooooooo , input serial number
input serial number
Enter the lower seven digits of the serial number of your system. Then the following message appears.
Bypassed pass word
Enter the lower seven digits of the serial number of your system into the @@@@@@@ portion of the password
input display.
PCG-F340/F350/F360 (UC)
@@@@@@@
2-8
(END)
ooooooo)