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Computer power supply, dc power supply, atx , switching, high voltage, uninterruptible power supply, laptop and other service manual and repair information.| File information: | | File name: | Mastech power Supply 3020.rar
[preview 3003, 3020] new window | | Size: | 90 kB | | Extension: | | | MD5 Checksum: | 1f6881f5570baae587ec474f7fd83575 | | Mfg: | Mastech | | Model: | 3003, 3020 | | Original no||Chassis||Ordercode: | | | Description: | Laboratory power supply, various chinese manufacturers, like Mastech. These schematic apply for various models too, with different output currents, and digital or analog instruments. Specially useful for model 3020 and 3003. | | Group: | > > > | | Uploaded: | 2008-03-22 14:40:20 | | User: | Flatline | | Multipart: | No multipart |
| Information about the files in archive: | | Decompress result: | OK | | Extracted files: | 2 | | File name | Read result | Text (100 chars) | | HY3020 sch.pdf | | +12V 1 3 R1 430F/0.5W DW6 D1 1N4002 D2 1N4002 2 C1 220uF/25V C3 220uF/25V D5 1N4002 U1 Vin L7812CV G | | HY3020.pdf | | +12V 1 3 R1 430F/0.5W DW6 D1 1N4002 D2 1N4002 2 C1 220uF/25V C3 220uF/25V D5 1N4002 U1 Vin L7812CV G |
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