Using Service Jig - Sony HVR-S270J Service Manual

1-4. USING SERVICE JIG

Connect the CPC-13 jig (J-6082-443-A) to the CN1018 on the VC-513 board.
VC-513 BOARD (SIDE B)
(J-6082-443-A)
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 viewfinder or LCD
screen what to do.
Details of the self-diagnosis functions are provided in the Instruction
manual.
Viewfinder or LCD screen
C : 3 1 : 1 1
Repaired by:
C : Corrected by customer
H : Corrected by dealer
E : Corrected by service
engineer
HVR-S270J/S270U/S270N/S270E/S270P/S270C
CN1018
20 1
11
10
CPC-13
20
1
Blinks at 3.2Hz
C 3 1
Block
Indicates the appropriate
step to be taken.
E.g.
31 ....Reload the tape.
32 ....Turn on power again.
Pin No.
1 (20)
2 (19)
3 (18)
4 (17)
5 (16)
6 (15)
7 (14)
8 (13)
9 (12)
10 (11)
Note: The pin number in ( ) is test terminal number of
CN1018 on the VC-513 board.
1-5-2. Self-diagnosis Display
When problems occur while the unit is operating, the counter of the
viewfinder or 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.
1 1
Detailed Code
Refer to "1-5-3. Self-diagnosis Code Table".
1-2
ENGLISH
ENGLISH
Signal Name Pin No.
REG_GND 11 (10)
RF_MON 12 (9)
REG_GND 13 (8)
SWP 14 (7)
FRRV 15 (6)
REG_GND 16 (5)
REG_GND 17 (4)
REG_GND 18 (3)
EEP_SI_C 19 (2)
EEP_SI_S 20 (1)
JAPANESE
JAPANESE
Signal Name
EEP_SO_C
EEP_SO_S
EEP_SCK_C
EEP_SCK_S
D_2.8V
MD2_C
MD2
XCS_MC_FLASH_C
XCS_MC_FLASH
XSYS_RST