diff --git a/2238.tex b/2238.tex
index 29dad99..1dc445f 100644
--- a/2238.tex
+++ b/2238.tex
@@ -467,7 +467,8 @@ This card can achieve higher speed and lower jitter than the isolated 2118/2128
 
 \begin{figure}[hbt!]
     \centering
-    \includegraphics[width=3.6in]{photo2238.jpg}
+    \includegraphics[height=1.8in]{DIO_MCX_FP.pdf}
+    \includegraphics[height=2in]{photo2238.jpg}
     \caption{MCX-TTL Card photo}
 \end{figure}
 
diff --git a/2245.tex b/2245.tex
index c495a02..8ab0d7e 100644
--- a/2245.tex
+++ b/2245.tex
@@ -327,7 +327,8 @@ Only shielded Ethernet Cat-6 cables should be connected.
 
 \begin{figure}[hbt!]
     \centering
-    \includegraphics[width=1.5in]{photo2245.jpg}
+    \includegraphics[height=2.1in]{DIO_RJ45_FP.pdf}
+    \includegraphics[height=2.1in]{photo2245.jpg}
     \caption{LVDS-TTL Card photo}
 \end{figure}
 
diff --git a/DIO_MCX_FP.pdf b/DIO_MCX_FP.pdf
new file mode 100644
index 0000000..17975f4
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diff --git a/DIO_RJ45_FP.pdf b/DIO_RJ45_FP.pdf
new file mode 100644
index 0000000..509a395
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diff --git a/photo2238.jpg b/photo2238.jpg
index 2b8102d..e2f7907 100644
Binary files a/photo2238.jpg and b/photo2238.jpg differ