JVC Model 200 - Manual (Page 61)

Chapter 2---System Description
I 8 V_RED_EDGE_CONTROL
Data for adjustment of red vertical edge
linearity
I 8 V_GRN_EDGE_CONTROL
Data for adjustment of green vertical
edge linearity
I 8 V_BLU_EDGE_CONTROL
Data for adjustment of blue vertical edge
linearity
I 8 L/R_KEY_CONTROL Data for adjustment of left / right
keystone correction
I 8 L/R_PIN_CONTROL Data for adjustment of left / right
pincushion correction
I 8 WIDTH_CONTROL Data for adjustment of screen width
I 8 H_RED_CENT_CONTROL
Data for adjustment of red horizontal
centering
I 8 H_GRN_CENT_CONTROL
Data for adjustment of green horizontal
centering
I 8 H_BLU_CENT_CONTROL
Data for adjustment of blue horizontal
centering
I 8 V_RED_CENT_CONTROL
The data for adjustment of red vertical
centering
I 8 V_GRN_CENT_CONTROL
The data for adjustment of green vertical
centering
I 8 V_BLU_CENT_CONTROL
The data for adjustment of blue
centering
O 1 FRONT/REAR
Front or rear projection status line front
= low and rear = high
O 1 FLOOR/CEIL
Floor or ceiling projection status line
floor = low and ceiling = high
O 1 /DEFL_OK
Deflection status. Low = operational
HVD board, High = Nonoperational HVD
board.
O 2 HVD_MODEL Revision of HVD board
Model 200 Service Manual 2-47