diff --git a/EK-VAXAA-4P-001.pdf b/EK-VAXAA-4P-001.pdf index ae48a35..cb5dee3 100644 Binary files a/EK-VAXAA-4P-001.pdf and b/EK-VAXAA-4P-001.pdf differ diff --git a/EK-VSTAA-MG-001-ch3.tex b/EK-VSTAA-MG-001-ch3.tex index 3290ded..551fb21 100644 --- a/EK-VSTAA-MG-001-ch3.tex +++ b/EK-VSTAA-MG-001-ch3.tex @@ -12,20 +12,20 @@ the procedures to replace the FRU. \textbf{FRU} & \textbf{Section} & \textbf{Page} \\ \hline -Battery pack & \hyperlink{section.3.10}{3.10} & 3-33 \\[0.5em] -DEC423 Converter (MicroVAX 2000 only) & \hyperlink{subsection.3.15.1}{3.15.1} & 3-53 \\[0.5em] -Expansion adapter & \hyperlink{section.3.16}{3.16} & 3-54 \\[0.5em] -Expansion adapter disk interface module & \hyperlink{subsection.3.16.1}{3.16.1} & 3-56 \\[0.5em] -Hard disk expansion box & \hyperlink{subsection.3.17.1}{3.17.1} & 3-58 \\[0.5em] -Keyboard (VAXstation 2000 only) & \hyperlink{section.3.13}{3.13} & 3-51 \\[0.5em] -Memory module & \hyperlink{section.3.5}{3.5} & 3-17 \\[0.5em] -Mouse (VAXstation 2000 only) & \hyperlink{section.3.14}{3.14} & 3-52 \\[0.5em] -Network interconnect module & \hyperlink{section.3.6}{3.6} & 3-18 \\[0.5em] -Power supply in hard disk expansion box & \hyperlink{subsubsection.3.17.1.2}{3.17.1.2} & 3-66 \\[0.5em] -Power supply in system box & \hyperlink{section.3.11}{3.11} & 3-64 \\[0.5em] -Power supply in tape drive expansion box & \hyperlink{subsubsection.3.17.2.3}{3.17.2.3} & 3-79 \\[0.5em] -RD32 disk drive & \hyperlink{section.3.8}{3.8} & 3-24 \\[0.5em] -RD32 disk drive device electronics board & \hyperlink{subsection.3.8.1}{3.8.1} & 3-27 \\[0.5em] +Battery pack & \npara{3.10} & 3-33 \\[0.5em] +DEC423 Converter (MicroVAX 2000 only) & \npara{3.15.1} & 3-53 \\[0.5em] +Expansion adapter & \npara{3.16} & 3-54 \\[0.5em] +Expansion adapter disk interface module & \npara{3.16.1} & 3-56 \\[0.5em] +Hard disk expansion box & \npara{3.17.1} & 3-58 \\[0.5em] +Keyboard (VAXstation 2000 only) & \npara{3.13} & 3-51 \\[0.5em] +Memory module & \npara{3.5} & 3-17 \\[0.5em] +Mouse (VAXstation 2000 only) & \npara{3.14} & 3-52 \\[0.5em] +Network interconnect module & \npara{3.6} & 3-18 \\[0.5em] +Power supply in hard disk expansion box & \npara{3.17.1.2} & 3-66 \\[0.5em] +Power supply in system box & \npara{3.11} & 3-64 \\[0.5em] +Power supply in tape drive expansion box & \npara{3.17.2.3} & 3-79 \\[0.5em] +RD32 disk drive & \npara{3.8} & 3-24 \\[0.5em] +RD32 disk drive device electronics board & \npara{3.8.1} & 3-27 \\[0.5em] \end{tbl} @@ -33,26 +33,26 @@ RD32 disk drive device electronics board & \hyperlink{subsection.3.8.1}{3.8.1} \textbf{FRU} & \textbf{Section} & \textbf{Page} \\ \hline -RD53 disk drive & \hyperlink{section.3.7}{3.7} & 3-19 \\[0.5em] -RD53 disk drive device electronics board & \hyperlink{subsection.3.7.1}{3.7.1} & 3-21 \\[0.5em] -RD53 disk drive in hard disk expansion box & \hyperlink{subsubsection.3.17.1.1}{3.17.1.1} & 3-60 \\[0.5em] -Resistor load board in hard disk expansion box & \hyperlink{subsubsection.3.17.1.3}{3.17.1.3} & 3-70 \\[0.5em] -Resistor load board in system box & \hyperlink{section.3.9}{3.9} & 3-31 \\[0.5em] -Resistor load board in tape drive expnnsion box & \hyperlink{subsubsection.3.17.2.4}{3.17.2.4} & 3-81 \\[0.5em] -RX33 floppy disk drive & \hyperlink{section.3.8}{3.8} & 3-24 \\[0.5em] -System module & \hyperlink{section.3.4}{3.4} & 3-13 \\[0.5em] -Tablet (VAXstation 2000 only) & \hyperlink{section.3.14}{3.14} & 3-52 \\[0.5em] -Tape drive expansion box & \hyperlink{subsection.3.17.2}{3.17.2} & 3-72 \\[0.5em] -Terminal disconnection from MicroVAX 2000 & \hyperlink{section.3.15}{3.15} & 3-53 \\[0.5em] -TK50 tape drive in tape drive expansion box & \hyperlink{subsubsection.3.17.2.2}{3.17.2.2} & 3-76 \\[0.5em] -TZK50 Controller board in tape drive expansion box & \hyperlink{subsubsection.3.17.2.1}{3.17.2.1} & 3-73 \\[0.5em] -VR260 deflection board & \hyperlink{subsection.3.12.2}{3.12.2} & 3-39 \\[0.5em] -VR260 monochrome monitor & \hyperlink{section.3.12}{3.12} & 3-35 \\[0.5em] -VR260 power LED & \hyperlink{subsection.3.12.7}{3.12.7} & 3-50 \\[0.5em] -VR260 rear bulkhead assembly & \hyperlink{subsection.3.12.3}{3.12.3} & 3-42 \\[0.5em] -VR260 transformer assembly & \hyperlink{subsection.3.12.5}{3.12.5} & 3-45 \\[0.5em] -VR260 video board & \hyperlink{subsection.3.12.4}{3.12.4} & 3-44 \\[0.5em] -VR260 tube/yoke/bezel assembly & \hyperlink{subsection.3.12.6}{3.12.6} & 3-47 \\[0.5em] +RD53 disk drive & \npara{3.7} & 3-19 \\[0.5em] +RD53 disk drive device electronics board & \npara{3.7.1} & 3-21 \\[0.5em] +RD53 disk drive in hard disk expansion box & \npara{3.17.1.1} & 3-60 \\[0.5em] +Resistor load board in hard disk expansion box & \npara{3.17.1.3} & 3-70 \\[0.5em] +Resistor load board in system box & \npara{3.9} & 3-31 \\[0.5em] +Resistor load board in tape drive expnnsion box & \npara{3.17.2.4} & 3-81 \\[0.5em] +RX33 floppy disk drive & \npara{3.8} & 3-24 \\[0.5em] +System module & \npara{3.4} & 3-13 \\[0.5em] +Tablet (VAXstation 2000 only) & \npara{3.14} & 3-52 \\[0.5em] +Tape drive expansion box & \npara{3.17.2} & 3-72 \\[0.5em] +Terminal disconnection from MicroVAX 2000 & \npara{3.15} & 3-53 \\[0.5em] +TK50 tape drive in tape drive expansion box & \npara{3.17.2.2} & 3-76 \\[0.5em] +TZK50 Controller board in tape drive expansion box & \npara{3.17.2.1} & 3-73 \\[0.5em] +VR260 deflection board & \npara{3.12.2} & 3-39 \\[0.5em] +VR260 monochrome monitor & \npara{3.12} & 3-35 \\[0.5em] +VR260 power LED & \npara{3.12.7} & 3-50 \\[0.5em] +VR260 rear bulkhead assembly & \npara{3.12.3} & 3-42 \\[0.5em] +VR260 transformer assembly & \npara{3.12.5} & 3-45 \\[0.5em] +VR260 video board & \npara{3.12.4} & 3-44 \\[0.5em] +VR260 tube/yoke/bezel assembly & \npara{3.12.6} & 3-47 \\[0.5em] \end{tblcont} \newpage @@ -146,9 +146,9 @@ VR260 tube/yoke/bezel assembly & \hyperlink{subsection.3.12.6}{3.12.6} & \begin{itemize} -\item Remove the shield (\hyperlink{section.3.2}{Paragraph 3.2}). +\item Remove the shield (\para{3.2}). -\item Remove the system module assembly from the shield (\hyperlink{section.3.3}{Paragraph 3.3}). +\item Remove the system module assembly from the shield (\para{3.3}). \item Disconnect the battery cable from the system module. Refer to \figref{3-11}. @@ -187,9 +187,9 @@ VR260 tube/yoke/bezel assembly & \hyperlink{subsection.3.12.6}{3.12.6} & \begin{enumerate} -\item Remove the shield (\hyperlink{section.3.2}{Paragraph 3.2}) +\item Remove the shield (\para{3.2}) -\item Remove the system module assembly from the shield (\hyperlink{section.3.3}{Paragraph 3.3}) +\item Remove the system module assembly from the shield (\para{3.3}) \item Remove the memory module shown in \figref{3-15}. Two connectors disconnect as you lift the module. @@ -204,9 +204,9 @@ VR260 tube/yoke/bezel assembly & \hyperlink{subsection.3.12.6}{3.12.6} & \section{Network Interconnect Module Removal} \begin{enumerate} -\item Remove the shield (\hyperlink{section.3.2}{Paragraph 3.2}) +\item Remove the shield (\para{3.2}) -\item Remove the system module assembly from the shield (\hyperlink{section.3.3}{Paragraph 3.3}) +\item Remove the system module assembly from the shield (\para{3.3}) \item Remove the network interconnect module from the shield as shown in \figref{3-16}. @@ -221,7 +221,7 @@ VR260 tube/yoke/bezel assembly & \hyperlink{subsection.3.12.6}{3.12.6} & \begin{enumerate} -\item Remove the shield (\hyperlink{section.3.2}{Paragraph 3.2}) +\item Remove the shield (\para{3.2}) \item Remove the three screws shown in \figref{3-17} that secure the drive to the chassis. @@ -246,7 +246,7 @@ VR260 tube/yoke/bezel assembly & \hyperlink{subsection.3.12.6}{3.12.6} & \fig[0.8]{MA-0084-87}{Drive Mounting Bracket Screw Locations} \item If you removed the RD53 because of an error with the drive, go to - \hyperlink{section.3.7.1}{Paragraph 3.7.1}. + \para{3.7.1}. \item Reverse the above procedures to replace the drive. \end{enumerate} @@ -284,7 +284,7 @@ an entire RD53 disk drive. \newpage \item Position the jumpers and switches on the new board to the same -Remove the shield (\hyperlink{section.3.2}{Paragraph 3.2}) +Remove the shield (\para{3.2}) position as the jumpers and switches on the old board you just removed. Refer to \figref{3-21}. Also be sure the new board has the resistor @@ -302,12 +302,218 @@ Remove the shield (\hyperlink{section.3.2}{Paragraph 3.2}) \begin{enumerate} -\item Remove the shield (\hyperlink{section.3.2}{Paragraph 3.2}) +\item Remove the shield (\para{3.2}) \item Remove the three screws shown in \figref{3-22} that hold the drive(s) to the chassis. -\fig[0.9]{MA-0085-87}{Half-Height Drive(s) Screw Locations} +\fig[0.8]{MA-0085-87}{Half-Height Drive(s) Screw Locations} \newpage +\item Slide the drive(s) out halfway and disconnect the drive interconnect + cable(s) and the power cable(s) from the drive(s). Refer to \figref{3-23}. + +\fig{MA-0086-87}{Disconnecting the RX33 and RD32 Half-Height Drives} + +\item Slide the drive(s) out of the chassis. +\newpage + +\item Remove four screws on each side of the mounting brackets shown in + \figref{3-24}. Remove the mounting brackets and front panels from the + drive(s). + +\fig{MA-0087-87}{Half-Height Drives Mounting Brackets Removal} + +\item If you are replacing the RX33 floppy drive, install the new RX33 by + reversing the above procedures. + +\item If you removed the RD32 because of an error with the drive, go to + \para{3.8.1} below. Then reverse the + above procedure to reinstall the drive. + +\end{enumerate} +\newpage + +\subsection{RD32 Disk Drive Device Electronics Board Removal} + +The RD32 disk drive has an FRU inside it. It is the device electronics board. +Always replace the device electronics board on the RD32 before you replace +an entire RD32 disk drive. + +\caution{Do not remove any of the screws that secure the cover (cover/filter +assembly) to the base casting. Removing any of the screws violates the clean area.} + +\begin{enumerate} +\item Remove the three flat head screws shown in \figref{3-25} that hold the + device electronics board in place under the drive unit. Besure to locate + the one screw with the nylon washer next to the drive motor when + replaceing the board. + +\fig{SHR-0296-86}{RD32 Device Electronics Board Screw Locations} +\newpage +\item Disconnect the cable from J4 (middle of board) as shown in \figref{3-26}. + The J4 connector is not keyed and can be reconnected incorrectly. Make + sure the violet and yellow wire in the connector is located near the LED + and the orange and blue wires are located toward the outer edge of the + board when reconnecting J4. +\fig{SHA-0297-86}{Disconnecting J4 from RD32 Device Electronics Board} + +\item Stand the board up. Be careful not to strain any of the connectors or + cables, and tilt the board over center until it rests against the outer + frame. + + \caution{Flexible circuit material is fragile and requires careful handling to + avoid damage.} +\newpage +\item Disconnect the cables from J6 and J5 as shown in \figref{3-27} from + the device electronics board. Both connectors and cables are fragile -- + handle them with care. + +\fig{SHR-0298-86}{Disconnecting J5 and J6 from RD32 Device Electronics Board} + +\item Remove the device electronics board from the RD32. +\newpage + +\item Position the jumper on the new board to the same position as the jumper + on the old board you just removed (\figref{3-28}). Also be sure the new + board has the resistor termination pack installed. + +\fig{MA-0131-87}{RD32 Device Electronics Board Jumper Location} + +\item Replace the new device electronics board by reversing the above procedures. +\end{enumerate} + +\section{Resistor Load Board Removal from System Box} + +The resistor load board loads down the power supply in a diskless system +or when just the RX33 floppy drive is installed in the system box. The +power supply does not have enough of a load on it to regulate properly +in these configurations. The load board simulates the drives by drawing +enough power to regulate the power supply. You must remove the load +board whenever a hard disk drive is installed in the system box. + +The resistor load board in the system box is different from the resistor load +board in the expansion boxes. The part number of the resistor load board in +the system box must be 5417163-02. The -01 version goes in the expansion +boxes. + +\begin{enumerate} + +\item Remove the shield (\para{3.2}). + +\item Remove the three screws shown in \figref{3-29} that secure the drive + mounting bracket to the chassis. + +\item Disconnect the power cable from the resistor load board. + +\item Lift the load board up and out of the chassis. + +\item If you are removing the load board to install a drive, remove and + discard the standoffs that the load board sat on, then install the drive by + reversing the removal instructions for that drive. Otherwise, install the + new load board (p/n 5417163-02) by reversing the above procedures. + +\end{enumerate} + +\newpage + +\fig{MA-0118-87}{Drive Mounting Bracket Screw Locations} + +\newpage + +\section{Battery Pack Removal} + +\begin{enumerate} + +\item Remove the shield (\para{3.2}) + +\item Remove the system module assembly from the shield (\para{3.3}) + +\item Disconnect the battery cable from the system module. + +\fig{MA-0078-87}{Battery Cable Location} + +\item Take the battery pack out of its holder. + +\item Replace the battery pack by reversing the above procedures. + +\note{A new battery needs a minimttm of 25 hours of continous power on to +fully charge the battery. If the battery's charge is low, you will see an error for +the NVR when you power up the system.} + +\end{enumerate} + +\newpage + +\section{Power Supply Removal from the System Box} + +\begin{enumerate} +\item Remove the shield (\para{3.2}). + +\item Disconnect the power cables from the rear of the drives. If you need + more room behind the drives, remove the three drive mounting screws + and slide the drives out part way. + +\item Put the system on its side and remove the four screws shown in + \figref{3-31} that hold the power supply to the bottom of the chassis. + +\fig{MA-0127-87}{Power Supply Screw Locations in the System Box} +\newpage +\item Slide the power supply out of the chassis. + +\item Replace the power supply by reversing the above procedures. + +\end{enumerate} + +\section{VAXstation 2000 VR260 Monochrome Monitor} + +You may need the following tools to repair the VR260 Monitor. + +\begin{itemize} +\item Phillips screwdriver +\item Slotted screwdriver +\item High-voltage discharge tool (p/n 29-24717) +\end{itemize} + +\figref{3-32} shows the FRUs in the VR260 monitor. + +\fig{MA-0088-87}{VR260 FRU Locations} +\newpage + +\subsection{VR260 Cover} + +\begin{enumerate} + +\item Switch the monitor power switch off. + +\item Disconnect the power cord and video cable from the monitor. Refer to \figref{3-33}. + +\fig{MA-7557-80}{VR260 Controls and Video Cable Locations} + +\item Carefully place the monitor on its face. + +\item Loosen the four rubber feet on the bottom. + +\item Slide the tilt-swivel base up and off the monitor. + +\item Finish unscrewing the four rubber feet and remove them from the monitor. + +\newpage + +\item Remove the four phillips cover screws shown in \figref{3-34} from the rear of the monitor. + +\fig{MA-0089-87}{VR260 Cover Screw Locations} + +\item Lift the cover off. + +\newpage + +\item Lift the bezel off. Refer to \figref{3-35}. + +\fig{MA-0090-87}{VR260 Rear Bezel Location} + +\item Place the monitor back down to its normal position. + +\item Reverse the above procedures to replace the cover. + \end{enumerate} diff --git a/EK-VSTAA-MG-001.pdf b/EK-VSTAA-MG-001.pdf index 0fc7368..d62397f 100644 Binary files a/EK-VSTAA-MG-001.pdf and b/EK-VSTAA-MG-001.pdf differ diff --git a/README.pdf b/README.pdf index b554299..1310e3a 100644 Binary files a/README.pdf and b/README.pdf differ