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Asus Strix Z270H Gaming Repair Guide
Technical Specifications
Technical Summary
The ASUS STRIX Z270H GAMING motherboard is built on the Intel Z270 platform. The schematic document includes a block diagram, power flow, and power-on sequence timing diagrams for G3 to S5 and S5 to S0/M0 states. Voltage measurement points are documented for rails including +3VSB_ATX, +5VSB, VCORE, +3VSB, VDDQ, +5VSB_ATX, +5VDUAL, +12V, +5V, and +3V. Signal measurement points are provided for key sequences such as S_RTCRST#, +5VSB, +3VSB, S_PWROK, O_RSMRST#, O_PWRBTN#, O_IOPWRBTN#, S_SLPS3#, S_SLP_A#, S_SLP_LAN#, S_SLPS4#, ATX_PSON#_R, P_PWROK_PS, O_PWROK, H_CPUPWRGD, P_SVID_DATA, P_SVID_CLK, VCORE, P_VR_READY_5, S_PLTRST#, H_CPURST#, and O_X1_RST#. The document also provides a BGA reflow thermal profile and motherboard baking specifications.
Technician FAQ
Q: What is the CPU platform of the ASUS STRIX Z270H GAMING?
A: The motherboard is built on the Intel Z270 platform.
Q: What voltage measurement points are documented in the schematic?
A: Documented voltage measurement points include +3VSB_ATX, +5VSB, VCORE, +3VSB, VDDQ, +5VSB_ATX, +5VDUAL, +12V, +5V, and +3V.
Q: What signal measurement points are provided for power sequencing?
A: Signal measurement points include S_RTCRST#, +5VSB, +3VSB, S_PWROK, O_RSMRST#, O_PWRBTN#, O_IOPWRBTN#, S_SLPS3#, S_SLP_A#, S_SLP_LAN#, S_SLPS4#, ATX_PSON#_R, P_PWROK_PS, O_PWROK, H_CPUPWRGD, P_SVID_DATA, P_SVID_CLK, VCORE, P_VR_READY_5, S_PLTRST#, H_CPURST#, and O_X1_RST#.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | ASUS |
| Model | STRIX Z270H GAMING |
| CPU Platform | Intel Z270 |
Technical Summary
The ASUS STRIX Z270H GAMING motherboard is built on the Intel Z270 platform. The schematic document includes a block diagram, power flow, and power-on sequence timing diagrams for G3 to S5 and S5 to S0/M0 states. Voltage measurement points are documented for rails including +3VSB_ATX, +5VSB, VCORE, +3VSB, VDDQ, +5VSB_ATX, +5VDUAL, +12V, +5V, and +3V. Signal measurement points are provided for key sequences such as S_RTCRST#, +5VSB, +3VSB, S_PWROK, O_RSMRST#, O_PWRBTN#, O_IOPWRBTN#, S_SLPS3#, S_SLP_A#, S_SLP_LAN#, S_SLPS4#, ATX_PSON#_R, P_PWROK_PS, O_PWROK, H_CPUPWRGD, P_SVID_DATA, P_SVID_CLK, VCORE, P_VR_READY_5, S_PLTRST#, H_CPURST#, and O_X1_RST#. The document also provides a BGA reflow thermal profile and motherboard baking specifications.
Technician FAQ
Q: What is the CPU platform of the ASUS STRIX Z270H GAMING?
A: The motherboard is built on the Intel Z270 platform.
Q: What voltage measurement points are documented in the schematic?
A: Documented voltage measurement points include +3VSB_ATX, +5VSB, VCORE, +3VSB, VDDQ, +5VSB_ATX, +5VDUAL, +12V, +5V, and +3V.
Q: What signal measurement points are provided for power sequencing?
A: Signal measurement points include S_RTCRST#, +5VSB, +3VSB, S_PWROK, O_RSMRST#, O_PWRBTN#, O_IOPWRBTN#, S_SLPS3#, S_SLP_A#, S_SLP_LAN#, S_SLPS4#, ATX_PSON#_R, P_PWROK_PS, O_PWROK, H_CPUPWRGD, P_SVID_DATA, P_SVID_CLK, VCORE, P_VR_READY_5, S_PLTRST#, H_CPURST#, and O_X1_RST#.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
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Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
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