diff --git a/konami/product/GULDJ-JI.md b/konami/product/GULDJ-JI.md
index 619aa55..f68433f 100644
--- a/konami/product/GULDJ-JI.md
+++ b/konami/product/GULDJ-JI.md
@@ -2,7 +2,10 @@
 
 * "PENDUAL LCD"
 * Monitor manufacturer: Konami Digital Entertainment
-* Panel: YTE (model unknown)
+* Panel
+  * YTE YING TCHAIN ELECTRONIC CO., LTD
+  * Model: RLMV42H-OFC4VNWE7 (AU HVN01.1)
+  * Input: DC 24V - 4A
 * Size: 42"
   * Visible size is 37". The remainder of the display area is covered by the bezel around the screen
   * The input image is downscaled to the 37" visible area by the firmware of the monitor
@@ -11,7 +14,7 @@
   * Voltage: AC100V
   * Consumption: 100W
   * Rated frequnecy: 50/60Hz
-* Native resolution: ???
+* Native resolution: 1280x720
 * Input: VGA, DVI
 * Known "manufacturing numbers" (`_` are redacted parts creating the unique identifier)
   * `LDJUJIM_____` #WEB:https://twitter.com/kururusky/status/1601190433240936449/photo/1`
\ No newline at end of file
diff --git a/konami/product/GULDJ-JJ.md b/konami/product/GULDJ-JJ.md
index 7593e84..d792187 100644
--- a/konami/product/GULDJ-JJ.md
+++ b/konami/product/GULDJ-JJ.md
@@ -1,13 +1,16 @@
 # `GULDJ-JJ`: Beatmania IIDX COPULA LCD monitor
 
 * "COPULA LCD"
+* Panel: ???
 * Size: 42"
+  * Visible size is 37". The remainder of the display area is covered by the bezel around the screen
+  * The input image is downscaled to the 37" visible area by the firmware of the monitor
 * Weight: 46kg
 * Power
   * Voltage: AC100V
   * Consumption: 100W
   * Rated frequnecy: 50/60Hz
-* Native resolution: ???
+* Native resolution: 1280x720
 * Input: VGA, DVI
 * Known "manufacturing numbers" (`_` are redacted parts creating the unique identifier)
   * `LDJUJJM_____` #WEB:https://twitter.com/kururusky/status/1601190433240936449/photo/1`
diff --git a/konami/product/LDJ-MA014-JA.md b/konami/product/LDJ-MA014-JA.md
new file mode 100644
index 0000000..6fba856
--- /dev/null
+++ b/konami/product/LDJ-MA014-JA.md
@@ -0,0 +1,10 @@
+# `LDJ-MA014-JA`: Beatmania IIDX Canon Ballers LCD monitor
+
+* Source: `#WEB:https://mirais-station.hatenablog.com/entry/2020/01/23/180000`
+* "Cannon Ballers/Rootage LCD"
+* Model: Meiwa Denki ???
+* Size: 42"
+* Native resolution: ???
+* Input: DVI
+* Note: Full 42" range, no cropping to 37" like on [GULDJ-JI](GULDJ-JI.md) and
+  [GULDJ-JJ](GULDJ-JJ.md). 
\ No newline at end of file
diff --git a/konami/products.md b/konami/products.md
index be2e2a2..ba9a8c9 100644
--- a/konami/products.md
+++ b/konami/products.md
@@ -3069,13 +3069,7 @@ List of misc/random stuff that could not be sorted properly so far, e.g. due to
 
 ### `LDJ-MA014-JA`
 
-`#WEB:https://mirais-station.hatenablog.com/entry/2020/01/23/180000`
-
-* Cannon Ballers/Rootage LCD
-* Model: Meiwa Denki ???
-* Size: 42"
-* Native resolution: ???
-* Input: DVI
+See dedicated [product doc](product/LDJ-MA014-JA.md)
 
 ### IIDX rear projection monitor