Lenovo ThinkCentre M81 Hardware Maintenance Manual - Page 287

Item # 9 10 11 12 FRUs • MT 7517: A1S A1D A1Y A2U A2F A2S A3U A3F A3S A4U A4F A4S A5U A5F A5S A6U A6F A6S A8U A8F A8S A9U A9F A9S B1S B1U B1F B2S B2U B2F B3U B3S B3F B4U B4F B4S B5U B5F B5S B6U B6F B6S System board, planar- Intel Q65 planar - ATX (USI)(SPI) • MT 1730: A1G A2G • MT 1943: CTO • MT 4166: B3G A1G A2G A3G A4G A5G A6G A7G A8G A9G B4G B5G B6G B7G • MT 4169: A1G A2G • MT 5030: B1G B2G B3G B4G B5G B6G B7G B8G B9G C1G C2G C3G E4G C5G F6G • MT 5048: D7G D8G A1G B3G B4G B5G B6G B7G B8G B9G C1G C2G C3G F8G G9G G7G H4G • MT 7517: Intrusion switch assembly • MT 1730: all models • MT 1943: all models • MT 4166: all models • MT 4169: all models • MT 5030: all models • MT 5048: all models • MT 7517: all models Rear fan, Tamdhu IV 9225 rear fan (without fan grille) • MT 1730: all models • MT 1943: all models • MT 4166: all models • MT 4169: all models • MT 5030: all models • MT 5048: all models • MT 7517: all models Power supply, 280W ATX power supply-standard, Robust (manual switch) • MT 1730: A1U A1F A1S A1P A1L A1D A1Y A1G A1M A1A A1Q A1T A1C A1B A1H A1V A1K A1R A1E A1J A2U A2F A2S A2L A2D A2Y A2G A2M A2A A2Q A2T A2B A2H A2V A2K A2R A2E A2J A2P A2C • MT 1943: CTO • MT 4166: B1Q B2A B2T B3G A1G A2G A3G A4G A5G A6G A7G A8G A9G B4G B5G B6G B7G • MT 4169: A1G A2G • MT 5030: C9M D1M C4A C4T C5A C5T C6A C6T C7Q C8Q D8Q D2A D2T D3A D3T D4A D4T D5U D5F D5S D6U D6F D6S D7U D7F D7S B1G B2G B3G B4G B5G B6G B7G B8G B9G C1G C2G C3G A1Q A2Q A3V A4V A5V A6V A7V A8V A9V E1M E2M E7M F2M F3M E3A E3T E9U E9F E9S F1U F1F F1S E8U E8F E8S E4G E5V E6V F5U F5F F5S C5G F6GF7A F7T F8A F8T F9M G2Y G2S G3Y G3S G1S G1U G1F • MT 5048: D1M C4H C5H C6H C7H C8A C8T C9A C9T A8S A8D A8Y D2A D2T D7G D8G A1G D3U D3F D3S D4U D4F D4S D5U D5F D5S D6U D6F FRU # 03T8182 41R6116 43K6340 45J9436 CRU N 2 2 2 Chapter 10. FRU lists 281