Self-Diagnosis Function - Sony GV-HD700 Service Manual

1-4. USING SERVICE JIG
Connect the CPC-15 jig connector to the CN1002 on the RP-244 board.

1-5. SELF-DIAGNOSIS FUNCTION

1-5-1. Self-diagnosis Function
When problems occur while the unit is operating, the self-diagnosis
function starts working, and displays on the LCD screen what to
do.
Details of the self-diagnosis functions are provided in the Instruction
manual.
LCD screen
C : 3 1 : 1 1
Repaired by:
C : Corrected by customer
H : Corrected by dealer
E : Corrected by service
engineer
GV-HD700/HD700E_L2
RP-244 BOARD
(SIDE A)
CPC-15
(J-6082-564-A)
Blinks at 3.2Hz
C 3 1 1 1
Block
Indicates the appropriate
step to be taken.
E.g.
31 ....Reload the tape.
32 ....Turn on power again.
CN1002
1 8
I/F unit for LANC control
(J-6082-521-A)
1-5-2. Self-diagnosis Display
When problems occur while the unit is operating, the counter of the
LCD screen shows a 4-digit display consisting of an alphabet and
numbers, which blinks at 3.2 Hz. This 5-character display indicates
the "repaired by:", "block" in which the problem occurred, and
"detailed code" of the problem.
Detailed Code
Refer to "1-5-3. Self-diagnosis Code Table".
1-2
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