Dell MD1400 - Manuals

Hard disk drive indicator patterns Figure 3. Hard disk drive indicators 1. hard disk drive activity indicator (green) 2. hard disk drive status indicator (green and amber) 3. hard disk drive Hard disk drive- status indicator pattern (RAID Only) Condition Blinks green two times per second Identify ha...

Hard disk drive- status indicator pattern (RAID Only) Condition Blinks green for three seconds, amber for three seconds, and turns off in six seconds. Rebuild aborted Back-panel features and indicators Figure 4. Back-panel features and indicators Item Indicator, Button, or Connector Description 1 Po...

NOTE: At least one EMM must be installed in the enclosure. If only one EMM is installed in the enclosure, it must be installed in the primary EMM bay and a blank must be installed in the secondary EMM bay. See Installing an EMM blank . Figure 5. Enclosure Management Module Item Indicator, Button, or...

Power indicator codes Figure 6. Power indicator codes Item LED Icon Color State 1 DC power Green • ON — Normal operation. Power supply is connected to DC power and the power switch is on. The power supply module is supplying DC power to the array. • OFF — Indicates any one of the following: – The po...

2 Installing enclosure components Recommended tools You may need the following items to perform the procedures in this section: • Key to the system keylock• #2 Phillips screwdriver• Wrist grounding strap Front bezel (optional) Removing the front bezel 1. Using the system key, unlock the front bezel ...

Installing the front bezel 1. Hook the right end of the bezel onto the chassis. 2. Fit the free end of the bezel onto the system. 3. Secure the bezel with the keylock. Hard disk drives Safety: Models AMT, E03J, and E04J Models AMT, E03J, and E04J are intended for installation only in restricted acce...

Figure 8. Removing and installing a 3.5-inch hard disk drive blank 1. hard disk drive blank 2. release tab Installing a hard disk drive blank 1. If installed, remove the front bezel. See Removing the front bezel . 2. Insert the hard disk drive blank into the hard disk drive bay until the blank is fu...

Figure 9. Removing and installing a hard disk drive 1. release button 2. hard disk drive 3. hard disk drive carrier handle Installing a hard disk drive CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized i...

Figure 10. Removing and installing a hard drive into a 3.5-inch hard disk drive carrier 1. screws (4) 2. hard disk drive 3. hard disk drive carrier Installing a hard disk drive into a hard disk drive carrier 1. Insert the hard disk drive into the hard disk drive carrier with the connector end of the...

NOTE: Stacking the EMM will damage the sensitive EMI contacts Figure 12. Removing and installing an EMM 1. release lever 2. EMM 3. release tab Installing an EMM CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as aut...

AC power supply unit or cooling fan module Your enclosure supports two hot-swappable power supply unit or cooling fan modules. While the enclosure can operate temporarily with one module, both the modules must be present for cooling the enclosure. CAUTION: A single power supply unit or cooling fan m...

Installing an AC power supply unit or cooling fan module 1. Slide the power supply unit or cooling fan module into the chassis until the release tab clicks into place. 2. Connect the power cable to the power supply unit or cooling fan module and plug the cable into a power outlet. 3. Secure the powe...

DC power supply module back panel features Figure 16. DC power supply module back panel features Item Feature Description 1 Power supply release lever Unlocks the power supply module for removal from the storage array. 2 Connector on the power supply module Connects the power supply module to the DC...

Wiring the power cables WARNING: For equipment using –(48–60) V DC power supplies, a qualified electrician must perform all connections to DC power and to safety grounds. Do not attempt connecting to DC power or installing grounds yourself. All electrical wiring must comply with applicable local or ...

Figure 19. Connecting the dc power cables 1. attached (trapped) finger screws 2. connector on the power supply cable 3. connector on the power supply module Removing a DC power supply WARNING: For equipment using –(48–60) V DC power supplies, a qualified electrician must perform all connections to D...

Figure 20. Removing and installing a dc power supply module 1. release latch 2. power supply module 3. power supply module handle Installing a DC Power Supply Module WARNING: For equipment using –(48–60) V DC power supplies, a qualified electrician must perform all connections to DC power and to saf...

Technical specifications NOTE: The following specifications are only those required by law to ship with your system. For a complete and current listing of the specifications for your system, go to dell.com/support . Power AC Power Supply (per power supply) Watt 600 W Heat dissipation NOTE: Heat diss...

Figure 21. Removing and installing the control panel 1. control panel 2. chassis 3. release tab Installing the control panel 1. Align the control panel with the slot on the enclosure. 2. Slide the control panel into the enclosure until the release tab clicks into place. 3. Install the hard disk driv...

Figure 23. Removing and installing the backplane 1. screws (5) 2. captive screws (2) 3. backplane Installing the backplane 1. Align the holes on the backplane with the holes on the enclosure. 2. Tighten the captive screw to secure the backplane to the chassis. 3. Replace the screws that secure the b...

3 Troubleshooting your enclosure Safety first—for you and your enclosure CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service...

• If the AC power LED is not lit, check the power cord and power source into which the power supply is plugged. – Connect another device to the power source to verify if it is working.– Connect the cable to a different power source.– Replace the power cable. If the problem is not resolved, see Getti...

6. Ensure that all the cables are attached correctly according to the enclosure mode you selected. For more information about enclosure modes, see Dell Storage MD1400 and MD 1420 Enclosure Hardware Deployment guide . 7. If you reseated the cables, reboot the host server. If the problem persists, see...

4 Getting help Contacting Dell NOTE: Dell provides several online and telephone-based support and service options. If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Availability varies by country ...