crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 OutThere

crwdns2947189:0crwdne2947189:0:

Lenovo Yoga 9 14ITL5 No turn on

crwdns2934249:0crwdne2934249:0:

the laptop will not turn on. there is 3.5v at one of the pins for the connector for the ribbon cable that goes to the on/off button. is there a schematic available to show how i can jumper the connector to emulate a button press.
[image|2962505]
[image|2962504]
[image|2962503]
[image|2962502]
better MB pic
[image|2962508]
+
+=== Update (05/18/23) ===
+ok i posted the pics. the first is the MB, the second is the C port power connections , and the SMD fuses were not open.
+
+third is the button board. on/off. fourth is where I tested for the 3.5v

crwdns2866306:0crwdne2866306:0:

Lenovo ThinkPad Yoga

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 OutThere

crwdns2947189:0crwdne2947189:0:

Lenovo Yoga 9 14ITL5 No turn on

crwdns2934249:0crwdne2934249:0:

the laptop will not turn on. there is 3.5v at one of the pins for the connector for the ribbon cable that goes to the on/off button. is there a schematic available to show how i can jumper the connector to emulate a button press.
[image|2962505]
[image|2962504]
[image|2962503]
[image|2962502]
+
+better MB pic
+
+[image|2962508]

crwdns2866306:0crwdne2866306:0:

Lenovo ThinkPad Yoga

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 OutThere

crwdns2947189:0crwdne2947189:0:

Lenovo Yoga 9 14ITL5 No turn on

crwdns2934249:0crwdne2934249:0:

the laptop will not turn on. there is 3.5v at one of the pins for the connector for the ribbon cable that goes to the on/off button. is there a schematic available to show how i can jumper the connector to emulate a button press.
-
+[image|2962505]
[image|2962504]
[image|2962503]
[image|2962502]

crwdns2866306:0crwdne2866306:0:

Lenovo ThinkPad Yoga

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 OutThere

crwdns2947189:0crwdne2947189:0:

Lenovo Yoga 9 14ITL5 No turn on

crwdns2934249:0crwdne2934249:0:

the laptop will not turn on. there is 3.5v at one of the pins for the connector for the ribbon cable that goes to the on/off button. is there a schematic available to show how i can jumper the connector to emulate a button press.
+
+
+
+[image|2962504]
+
+[image|2962503]
+
+[image|2962502]

crwdns2866306:0crwdne2866306:0:

Lenovo ThinkPad Yoga

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 oldturkey03

crwdns2947189:0crwdne2947189:0:

Lenovo Yoga 9 14ITL5 No turn on

crwdns2934249:0crwdne2934249:0:

the laptop will not turn on. there is 3.5v at one of the pins for the connector for the ribbon cable that goes to the on/off button. is there a schematic available to show how i can jumper the connector to emulate a button press.

crwdns2866306:0crwdne2866306:0:

-Lenovo Yoga 920-13IKB
+Lenovo ThinkPad Yoga

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 OutThere

crwdns2947189:0crwdne2947189:0:

Lenovo Yoga 9 14ITL5 No turn on

crwdns2934249:0crwdne2934249:0:

the laptop will not turn on. there is 3.5v at one of the pins for the connector for the ribbon cable that goes to the on/off button. is there a schematic available to show how i can jumper the connector to emulate a button press.

crwdns2866306:0crwdne2866306:0:

Lenovo Yoga 920-13IKB

crwdns2915684:0crwdne2915684:0:

open