User manual SONY VAIO VPC-EB1TFX/BI

[. . . ] Copyright 1994, 1995 Compaq Computer Corporation. Compaq, Deskpro, LTE, Contura, Presario, ProLinea Registered U. The software described in this guide is furnished under a license agreement or nondisclosure agreement. The software may be used or copied only in accordance with the terms of the agreement. [. . . ] Connect the display cable to the CTFT (8. 4 inch) panel. Refer to "Replacing the CTFT (8. 4 inch) Display Panel" in this section. Connect the display cable and the backlight cable to the inverter board (Section 3. 21). Replace the inverter board (Section 3. 21). Carefully insert the end of the display cable into the ZIF connector slide on the system board (Figure 3-124). IMPORTANT: Ensure that the ZIF connector slide is in its fully upward position and that it remains so while you are inserting the cable into it. Before closing the slide, ensure that the cable is fully seated (to the white insertion line) in the ZIF connector. While holding the end of the display cable inside the ZIF connector slide, press down both ends of the slide simultaneously to secure the cable in the ZIF connector (Figure 3-124). 7. Ensure that the cable has been seated evenly and that the white line on the cable is level. Replace the keyboard assembly (Section 3. 7). Removing and Replacing the CTFT (8. 4 inch) Display Shield To remove the CTFT (8. 4 inch) display shield, follow these steps: 1. Disconnect all power from the computer and remove the AC Adapter and battery pack (Section 3. 2). Refer to "Removing the CTFT (8. 4 inch) Display Cable" in this section. Refer to "Removing and Replacing the CTFT (8. 4 inch) Display Shield" in this section. Disconnect the display ground cable [1] from the LIF clip above the serial port connector on the system unit module (Figure 3-127). 10. Lift the display ground cable out of the display enclosure (Figure 3-128). 11. To replace the display ground cable, reverse the previous steps. Chapter 3. 25 Display Components (Models 420 and 430) This section contains removal and replacement procedures for the following display assembly components: o Bezel o Latches o Inverter board Removing and Replacing the Display Bezel To remove the display bezel, follow these steps: 1. Disconnect all power from the computer and remove the AC Adapter and battery pack (Section 3. 2). 2. Remove the four screws from the display bezel (Figure 3-129). 4. Separate the display bezel from the display assembly (Figure 3-130). 5. To replace the bezel, reverse the previous steps. Removing the Display Enclosure Latches and Springs To remove the display enclosure latches and springs from either side of the display enclosure, follow these steps: 1. Disconnect all power from the computer and remove the AC Adapter and battery pack (Section 3. 2). Refer to "Removing and Replacing the Display Bezel" in this section. [. . . ] Check the application System ran out of documentation for memory for the memory requirements. =========================================================================== Table 5-27. Solving Sound Problems =========================================================================== Problem Probable Cause Solution(s) =========================================================================== Computer does not Beeps have been Press the Fn+F5 keys to beep after the turned off. =========================================================================== Chapter 5. 4 Contacting Compaq Support Obtain the following information before contacting Compaq Support: o Product name o Product serial number (Section 1. 2) o Purchase date o Conditions under which the problem occurred o Any error messages that have occurred o Hardware configuration o Type of printer connected o Hardware/software being used o Printed results of Computer Checkup (TEST) and View System Information (INSPECT), if possible o Printed copies of CONFIG. SYS and AUTOEXEC. BAT files, if possible Chapter 5. 5 Shipping Preparation To ship the computer, complete the following steps: 1. [. . . ]