# The ClockworkPi V5 compared to the V4, corrected the power management power consumption issue

**URL:** <https://forum.clockworkpi.com/t/the-clockworkpi-v5-compared-to-the-v4-corrected-the-power-management-power-consumption-issue/10842>\
**Category:** uConsole\
**Created:** [September 1, 2023, 7:09pm UTC](https://forum.clockworkpi.com/t/the-clockworkpi-v5-compared-to-the-v4-corrected-the-power-management-power-consumption-issue/10842 "2023-09-01T19:09:36Z")\
**Posts on this page:** 1\
**Showing post:** 35

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**Author:** ![yatli](https://yyz1.discourse-cdn.com/flex029/user_avatar/forum.clockworkpi.com/yatli/32/6253_2.png) [@yatli](https://forum.clockworkpi.com/u/yatli)\
**Post date:** [March 20, 2024, 7:10am UTC](https://forum.clockworkpi.com/t/the-clockworkpi-v5-compared-to-the-v4-corrected-the-power-management-power-consumption-issue/10842/35 "2024-03-20T07:10:47Z")

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I stacked up the two schematics to compare them, and the only differences are:

1. IPS-\>SYS\_5V step-up.

Old:

 ![image](https://canada1.discourse-cdn.com/flex029/uploads/clockworkpi/original/2X/9/98bb9308e9933999b13eeb144dac8b12ca6d7463.png)  
New:  
 ![image](https://canada1.discourse-cdn.com/flex029/uploads/clockworkpi/original/2X/8/8e71c829971494ae24146669102c3663c136e5a6.png)

1. SYS\_5V to USB\_VBUS

Old:  
 ![image](https://canada1.discourse-cdn.com/flex029/uploads/clockworkpi/original/2X/f/f3e9b77213f1556756f85555eae85aac102e7696.png)  
New:  
 ![image](https://canada1.discourse-cdn.com/flex029/uploads/clockworkpi/original/2X/4/4d7fbd91a10ae0ab0de8959bfe3ba7b18bcbcbe2.png)

So… They reworked everything 5V! That’s why it’s called “V5”? 😃  
Also, the ID assignments have changed. R508 is no longer connected to EN. If anyone wants to have the USB\_VBUS mod on V5, do it on R512 instead.

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