Hitachi DZMV238EAU Service Manual page 63

(3) Detailed display of error code
Pertinent case:
When you are asked by the factory, or you yourself ask the factory about the
servicing method.
Operation procedure:
1) Turn the DVD video camera/recorder on.
2) Make sure that camera image appears.
3) Press the DISPLAY button and release it, and then, within 0.5 second,
hold down the following 2 buttons for at least 3 seconds to display the
test mode screen (Fig. 3-2d: Has nothing to do with this function):
DISPLAY
SELECT
4) While the test mode screen is displayed, press the following 2 buttons
simultaneously:
DISPLAY
Stop/cancel
5) Press the center of joystick to display the error code detailed screen
(Fig. 3-2e).
To restore normal status, press the DISPLAY and SELECT buttons
simultaneously.
3 - 8
Example of test mode screen display
Z9Y9 99 02/12/31 V9.99Z
S 99 88 C 77 77 A 6Y 6Y
ABC012 345678D9EF01GH23
ABC012 345678D9EF01GH23
ABC012 345678D9EF01GH23
Fig. 3-2d
Example of error code display
Z9Y9 99 02/12/31 V9.99Z
CAM 99 88 AF 7Z 7Z
RECVBUF 0123456789ABCDEF
0000001000AB0012
0000001000AB
0000001000AB
0000001000AB
Fig. 3-2e
66
0012
00FC
0092