Panasonic Toughbook CF-74, Laptop Motherboard Schematic diagram
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This is the Motherboard Schematic Diagram and Service Manual for Panasonic ToughtBook CF-74 (Intel Calistoga 945GM / ICH7M / UMA Gfx) Major components: CPU : Intel Core Duo Clock Generator : ICS9LPRS228CKLFT Chipset :Intel Calistoga 945GM / ICH7M Video: UMA LAN: Marvell EC(KBC)/SIO :Renesas M306KA / Winbond PC87381 Audio codec: Sigmatel STAC9200 CardBus controller : Ricoh R5C811A/R5C812A Touch Panel controller (USB Interface Controller): Fujitsu NC41120-0018 VCore: LM27292SQX VCCP/2.5V : LTC3728 1.8V/1.5V/0.9V : LTC3728 3.3V/5.0V : LTC3728 Charger : LTC4008 File type : PDF Language : English The Service Manual contains : 1. Specifications 2. Names and Functions of Parts 3. Block Diagram 4. Diagnosis Procedure 5. Power-On Self Test (Boot Check) 6. List of Error Codes <Only when the port replicator is connected> 7. Diagnostic Test 8. Self Diagnosis Test 9. Wiring Connection Diagram 10. Disassembly/Reassembly 11. Exploded View 12. Replacement Parts List |
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