diff --git a/home/cec-off.sh b/home/cec-off.sh
new file mode 100755
index 0000000..1033e4f
--- /dev/null
+++ b/home/cec-off.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+echo 'standby 0' | cec-client -s > /dev/null
diff --git a/home/cec-on.sh b/home/cec-on.sh
new file mode 100755
index 0000000..cd4473f
--- /dev/null
+++ b/home/cec-on.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+echo 'on 0' | cec-client -s > /dev/null
diff --git a/home/display-off.sh b/home/display-off.sh
new file mode 100755
index 0000000..90cf3a2
--- /dev/null
+++ b/home/display-off.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+sudo vcgencmd display_power 0 > /dev/null
diff --git a/home/display-on.sh b/home/display-on.sh
new file mode 100755
index 0000000..794b064
--- /dev/null
+++ b/home/display-on.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+sudo vcgencmd display_power 1 > /dev/null
diff --git a/home/wachalarm_einstellungen.txt b/home/wachalarm_einstellungen.txt
index 10275b7..5f25bc7 100644
--- a/home/wachalarm_einstellungen.txt
+++ b/home/wachalarm_einstellungen.txt
@@ -27,4 +27,4 @@ report_url=https://wachalarm.leitstelle-lausitz.de/client_statusmessage
 #
 #
 # Neustarteinstellungen, "0" == inaktiv, "w" == Mo 3:00, "z" == Di & Fr 3:00, "t" == immer 3:00
-restart_type=0
\ No newline at end of file
+restart_type=0
diff --git a/optional_boot_config/firstrun.sh b/optional_boot_config/firstrun.sh
index 162f328..a04c0b3 100644
--- a/optional_boot_config/firstrun.sh
+++ b/optional_boot_config/firstrun.sh
@@ -53,4 +53,4 @@ rm -f /boot/firstrun.sh
 sed -i 's| systemd.run.*||g' /boot/cmdline.txt
 # Passwort des Benutzers pi aendern
 echo "pi:ganz_geheim" | sudo chpasswd
-exit 0
\ No newline at end of file
+exit 0