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User s Manual (English version) CNPS7700 http://www.zalman.co.kr http://www.zalmanusa.com 1. Features 1) Does not generate noise or vibration in Silent Mode. 2) Pure copper and/or pure aluminum base materials ensure excellent heat dissipation. 3) Intel Pentium 4 (Socket 775), Intel Pentium 4 (Socket 478), and AMD Sempron / AMD64 (Socket 754/939/940) compatible design for broad compatibility. 4) The large 120mm fan inside the FHS maximizes cooling performance by providing sufficient airflow even at slow rotation speeds. 5) The large 120mm fan provides air flow over a large area, cooling not only the CPU, but the VGA card, Northbridge, FET, and RAM. 6) The high intensity blue LEDs on CNPS7700 LED coolers stay bright even in Silent Mode. 7) The adjustable fan speed controller (FAM MATE 2) enables control of noise and fan performance. 2. Specifications 1) Flower Heatsink (FHS) Spec. Weight (g) T.R. Dimensions Dissipation Area Silent Mode Normal Mode Model CNPS7700-AlCu CNPS7700-Cu 2) Fan - Bearing Type : 2-Ball - Rotation Speed : 1,000 ~ 1,400rpm 10 % (Silent Mode) 1,400 ~ 2,000rpm 10 % (Low-noise Mode) - Noise Level : 20 ~ 25dB 10% (Silent Mode) - measured at 1m distance from noise source 25 ~ 32dB 10% (Low-noise Mode) - measured at 1m distance from noise source 3) FAN MATE 2 - Output Voltage : 5V ~ 11V 2 % - Allowable Power : 6W or lower Note 1) The maximum weight for a cooler is specified as 450g for Intel Socket 775/478 and AMD Socket 754/939/940 Special care should be taken when moving a computer equipped with a cooler which exceeds the relevant weight limit. Zalman is not responsible for any damage that occurs when moving a computer. 3. Exploded View Fan Grip (S-Type) Grip (L-Type) Clip Fan Fixing Screw Fan Support FHS Fan Support Fixing Screw 1 4. Patents Korean Patent Application No. 00-54635 Korean Design Applications Nos. 04-16030 etc. Patent Applications pending in over 20 nations around the world, including USA, EU, and Japan Precautions 1) If excessive force is exerted on the fan, it may malfunction and result in damage to the product and/or the computer. 2) Do not put your finger in the fan while it is running. 3) Keep the product away from children. 4) Check the components list and condition of the product before installing. If there is any problem, contact the shop where you purchased it and get a replacement or refund. NOTICE) Zalman Tech Co., Ltd. is not responsible for any damages due to external causes, including but not limited to, improper use, problems with electrical power, accident, neglect, alteration, repair, improper installation, or improper testing. 5. Components 1) Common Components FHS Assembly (CNPS7700-AlCu/Cu) Four (4) Grips (2 each for S-Type and L-Type) Four (4) Bolts (for installing the FHS) Thermal Grease Fan Speed Controller (FAN MATE 2) Double - sided Tape (for installing FAN MATE 2) Cable for FAN MATE 2 User's Manual (in English and Korean) 2) Components for Intel Pentium 4 (Socket 775) One (1) Clip Support for Socket 775 One (1) Backplate for Socket 775 Four (4) Clip Support Fixing Bolts 3) Components for Intel Pentium 4 (Socket 478) Two (2) Clip Supports for Socket 478 4) Components for AMD Sempron / AMD64 (Socket 754/939/940) Two (2) Nipples One (1) Backplate for AMD64 One (1) set of Washers 2 6. Compatible CPUs 1) Intel Pentium 4 - Socket 775/478 All CPUs conforming to Socket 775/478 platform Cautions) No components higher than 39mm (possible examples : PSU, graphics card, RAM etc.) should be present within a 68mm radius from the center of the CPU. For Socket 478, as shown in Figure 2, a motherboard that is not compliant with the "10.2mm Motherboard component height restriction" standard, introduced by Intel, may create interference between components and the grip of CNPS7700. Please do not install the CNPS7700 if this interference is observed. 10.2mm Motherboard component height restriction Grip Motherboard Component 4mm Figure 1 Compatible Motherboard Component Grip Figure 2 Not Compatible For more information, please visit the Zalman website (http://www.zalman.co.kr) and click on the links of "CNPS7700 Compatible Socket 775 Motherboards List" and "Compatibility between CNPS7700 and Socket 478 Pentium 4 Motherboards". Notes) 3.4GHz Northwood, Prescott-478 of 2.8A/E GHz or higher, and Prescott-775 of up to model 560 dissipate an exorbitant amount of heat (84W ~ 115W). Refer to the table below and adjust the fan speed so that the CPU-Case temperature (TC) is lower than the maximum CPU-Case temperature (TC_MAX). CPU Northwood 3.4 68 69.1 Prescott - 478 2.8A/E, 3.0E 3.2E, 3.4E 73.2 67.7 Prescott - 775 520, 530, 540 550, 560 72.7 Hardware monitoring programs report CPU-Die temperature (TD) TC TD as the CPU temperature. CPU-Die temperature (TD) is measured about 4 ~ 10 higher than CPU-Case temperature (TC) depending on the motherboard and/or BIOS. IHS Refer to the Zalman website for more information. CPU Die 2) AMD Sempron / AMD64 - Socket 754/939/940 TD > TC All CPUs conforming to Socket 754/939/940 platform Cautions ) No components higher than 39mm (possible examples: PSU, graphics card, RAM etc.) should be present within a 68mm radius from the center of the CPU. For more information, please visit the Zalman website (http://www.zalman.co.kr) and refer to CNPS7700 Compatible Socket 754/939/940 Motherboards List link. 3 7. Installation CNPS7700 must be used with a grip specific to each CPU socket. Refer to the table on the right to choose the correct grip for use. Socket 775 478 754/939/940 Grip S - Type L - Type L - Type Hole Hole Inner Hole Outer Hole 1) Intel Pentium 4 - Socket 775 Install Clip Support for Socket 775 Align the clip support for socket 775 and the backplate for socket 775 with the mounting holes on the motherboard and fasten them together using the clip support fixing bolts. The lever slot on the clip support should be properly oriented on the hinged side of the socket lever when installing. * The backplate support is used for the convenience of installation. You can remove it if it is not deemed necessary. Clip Support Fixing Bolt Clip Support for Socket 775 Motherboard Socket Lever Backplate for Socket 775 Backplate Support Lever Slot Socket Lever Hinge Lever Slot Apply Thermal Grease Clean off particles and residue from the top of the CPU then spread a generous amount of the included thermal grease thoroughly on top of the CPU. CPU (IHS) Unlike the flat-milled base of the FHS, the top surface of the LGA775 CPU may have minute dips and peaks causing pockets of non-contact between the FHS and CPU. Please apply a generous amount of thermal grease on the top of the CPU. Install Grips and Bolts Interlock the S-type grips with the clip. Insert the two bolts into the holes of the grips. Bolt Grip (S-Type) Place FHS Set the FHS at the center of the CPU. Screw the bolts in slightly, then tighten each bolt a few turns at a time while alternating between the two until the clip support is completely pressed against the grips. Grip (S-Type) Clip Support for Socket 775 Connect Power (How to use FAN MATE 2) Please refer to FAN MATE 2 Installation and Usage on page 7. 4 2) Intel Pentium 4 - 478 Apply Thermal Grease Clean off particles and residue from the top of the CPU then spread a thin layer of the included thermal grease thoroughly on top of the CPU. CPU (IHS) Install Clip Supports for Socket 478 Install the clip supports for socket 478 on both sides of the retention guide as shown in the diagram. Retention Guide Clip Support for Socket 478 Install Grips and Bolts Interlock the L-type grips with the clip. Insert the two bolts into the inner holes of the grips. Bolt Grip (L-Type) Inner Hole Place FHS Set the FHS at the center of the CPU. Screw the bolts in slightly, and then tighten each bolt a few turns at a time while alternating between the two until the clip supports are completely pressed against the grips. Grip (L-Type) Clip Support for Socket 478 Connect Power (How to use FAN MATE 2) Please refer to FAN MATE 2 Installation and Usage on page 7. 5 3) AMD Sempron/AMD64 - 754/939/940 Fasten Nipples Place a small washer on the motherboard. Then, put a nipple over it and fasten the nipple until the Backplate for AMD64 is firmly attached to the motherboard on the opposite side of the CPU. * A Retention Guide is not necessary for installing CNPS7700 on Socket 754/939/940. Nipple Motherboard Small Washer Backplate for AMD64 Apply Thermal Grease Clean off particles and residue from the top of the CPU then spread a thin layer of the included thermal grease thoroughly on top of the CPU. CPU (Lid) Install Grips and Bolts Interlock the L-Type grips with the clip. Insert the two bolts into the outer holes of the grips. Bolt Grip (L-Type) Place FHS Outer Hole Set the FHS at the center of the CPU. Screw the bolts in slightly, and then tighten each bolt a few turns at a time while alternating between the two until the nipples are completely pressed against the grips. Grip (L-Type) Nipple Connect Power (How to use FAN MATE 2) Please refer to FAN MATE 2 Installation and Usage on page 7. 6 FAN MATE 2 Installation and Usage 1) Installing FAN MATE 2 on the Inside of the System Fan Connector (CNPS7700) 2) Installing FAN MATE 2 on the Outside of the System Double-sided Tape FAN MATE 2 Motherboard 6-Pin Connector Connect the appropriate 3-pin connector on the cable to the motherboard fan header and the CNPS7700's fan connector. Pull the 6-pin connector out of the system through the back and connect it to FAN MATE 2, which should be installed on the case using the included double-sided tape. When the speed control knob on FAN MATE 2 is turned fully counter-clockwise, the fan operates in Silent Mode. Turned fully clockwise, it operates in Normal Mode. You can select the desired fan speed by turning the knob. Note) FAN MATE 2 has been specifically designed for the fan of this product. Zalman Tech Co., Ltd. is not responsible for any damage to systems or CPUs caused by using it with other types of fans. 8. Notes on Usage 1) Checking CPU Compatibility Please refer to "Compatible CPUs" on page 3 to confirm that your CPU is compatible before using the CPU cooler. 2) Cautions During Booting When booting the computer, it may automatically power down after an alarm sound by a system monitoring program to indicate that the the CPU fan is rotating slowly. If this happens, turn the speed control knob fully clockwise to increase the fan speed. Then set `CPU Fan Detected' to `Disabled' in BIOS settings, or set the slowest rotational speed of the CPU fan in the system monitoring program to less than or equal to 900rpm. Note) Some motherboards do not boot if the rotational speed of the CPU fan is below a certain rpm. If the BIOS settings are updated, Silent Mode can be used. For more information on updating your BIOS, please refer to your motherboard manufacturer's website. Disabling CPU fan speed detection in BIOS settings does not affect computer performance. 3) OVERCLOCKING The fan should be set to Normal Mode if OVERCLOCKING. (Zalman Tech Co., Ltd. is not responsible for any damage resulting from CPU OVERCLOCKING.) 7 9. Zalman Noise Prevention System When building a noiseless computer, use Zalman's Noiseless Power Supply, Noiseless Case Fan, Fanless Northbridge Cooler, Heatpipe HDD Cooler, Heatpipe VGA Cooler, and Fan Controller to achieve stable performance and maintain a noiseless environment. 10. TNN (Totally No Noise) Computer Case The TNN 500AF is the world's first absolutely noiseless, anti-dust computer casefor high-end systems that has been developed with Heatpipe Technology, HSC (Heat Source Contact) Power Technology, High Capacity Extrusion Technique, and FMS (Flexible Mounting Structure) Design Technology by ZALMAN Tech Co., Ltd. The TNN 500AF package includes a high performance aluminum computer case with an absolutely noiseless cooling solution that does not require the use of a fan, making it ideal for: 1. Digital Audio Workstations (DAW) in broadcasting, recording, and postproduction studio control rooms. 2. Multi Media & Storage Serversfor offices, educational facilities, and hotels. 3. Home Theater and Multi Media Systemsfor living rooms. 4. High Performance Noiseless Workstations & Serversfor SOHO (Small Office Home Office) systems. For more information, please visit the Zalman website at www.zalman.co.kr 8