diff --git a/modules/shared/templates/pdf.html b/modules/shared/templates/pdf.html
index 41bbcbfa0..57b0a7efe 100644
--- a/modules/shared/templates/pdf.html
+++ b/modules/shared/templates/pdf.html
@@ -16,7 +16,7 @@
 						<li><a href="/">Home</a></li>
 						<li><a href="/apps/pc/">Apps</a></li>
 						<li><a href="/disks/pc/">Disks</a></li>
-						<li><a href="/devices/">Machines</a></li>
+						<li><a href="/devices/pc/machine/">Machines</a></li>
 						<li><a href="/docs/">Docs</a></li>
 						<li><a href="/pubs/">Pubs</a></li>
 						<li><a href="/blog/">Blog</a></li>
@@ -34,15 +34,15 @@
 					</ul>
 				</div>
 				<div class="common-main">
-					<div>
-						<div style="float:left;">
-							<button id="prevPDF" style="margin-top:500px;margin-right:8px;font-size:large;">Prev</button>
+					<div style="width:680px;margin-left:auto;margin-right:auto;">
+						<div style="float:left;margin-top:350px;margin-right:8px;">
+							<button id="prevPDF" style="font-size:large;">&lt;</button>
 						</div>
 						<div style="float:left;">
-							<iframe id="framePDF" src="" width="800px" height="1200px"></iframe>
+							<iframe id="framePDF" src="" width="550" height="800"></iframe>
 						</div>
-						<div style="float:left;">
-							<button id="nextPDF" style="margin-top:500px;margin-left:8px;font-size:large;">Next</button>
+						<div style="float:left;margin-top:350px;margin-left:8px;">
+							<button id="nextPDF" style="font-size:large;">&gt;</button>
 						</div>
 					</div>
 					<div class="common-bottom">