Read Sony HDR-PJ780E / HDR-PJ780VE / HDR-PJ790 / HDR-PJ790E / HDR-PJ790V / HDR-PJ790VE (serv.man2) Service Manual online
1-4
HDR-PJ780E/PJ780VE/PJ790/PJ790E/PJ790V/PJ790VE_L2
– ENGLISH –
Self-diagnosis Code
Symptom/State
Correction
Repaired by:
Block
Function
Detailed
Code
E
6
1
1
0
Zoom operations fault
(Cannot initialize zoom lens.)
Inspect the lens block zoom MR sensor signal (pin 1, qh of CN4003
on the LD-1007 board when zooming is performed when the zoom lever
is operated, and the zoom motor drive circuit (IC5505 and IC5506 on
the LD-1007 board) when zooming is not performed.
E
6
1
1
1
The abnormalities in initialization of the focus
lens and the abnormalities in initialization of
the zoom lens occurred simultaneously.
Check both C: 32: 60 and E: 61: 10 of the self-diagnosis code.
E
6
1
3
0
Reset position detection error on the stepper
iris initializing
Turn the power on to open lens barrier. Disconnect the battery or power
cord, and then connect again.
Confirm that the iris blades in lens are working.
If iris blades do not working, check the iris motor drive IC in lens drive
block (pin 5, qa, qk, ql, wk, wl of CN4003 on the LD-1007 board).
If iris blades work normally, confirm that they are closing completely
and confirm following item.
･ Case of the iris blades do not close normally Replace the lens block).
･ Case of “E: 61: 30” is appeared and iris blades closed completely.
･ Case of the iris blades do not close normally Replace the lens block).
･ Case of “E: 61: 30” is appeared and iris blades closed completely.
Confirm that communication with lens block is normal.
･ Case of LCD is not displayed normally Check that connection be-
･ Case of LCD is not displayed normally Check that connection be-
tween CN6701 on CM-121 board and CN1004 on VC-1014 board
by LF-153 flexible board.
･ Case of LCD is displayed normally Replace the lens block.
E
6
2
0
0
Handshake correction function does not work
well. (With PITCH angular velocity sensor
output stopped.)
Inspect PITCH angular velocity sensors (SE7501 on the LD-1007
board) peripheral circuits.
E
6
2
0
1
Handshake correction function does not work
well. (With YAW angular velocity sensor
output stopped.)
Inspect YAW angular velocity sensors (SE7501 on the LD-1007 board)
peripheral circuits.
E
6
2
0
2
Abnormality of IC for steadyshot.
Refer to “1-5-1. E : 62 : 02 (Abnormality of IC for Steadyshot) Oc-
curred”.
E
6
2
0
3
IC for steadyshot and micro controller com-
munication abnormality among.
Inspect the steadyshot circuit (IC5501 on the LD-1007 board).
E
6
2
0
4
Image vibration correction during handshake
function does not work.
Inspect the image vibration angular velocity sensors (SE7701 on the
CK-244 board) peripheral circuits.
E
6
2
1
0
Shift lens initializing failure.
Replacement of lens block (Note 3).
If an error occurs again, replace the LD-1007 board.
E
6
2
1
1
Shift lens overheating (Pitch)
Refer to “1-5-2. E : 62 : 11 (Shift Lens Overheating (Pitch)) Occurred”.
E
6
2
1
2
Shift lens overheating (Yaw)
Refer to “1-5-3. E : 62 : 12 (Shift Lens Overheating (Yaw)) Occurred”.
E
6
2
2
0
Abnormality of thermistor.
Refer to “1-5-4. E : 62 : 20 (Abnormality of Thermistor) Occurred”.
E
9
1
0
1
Abnormality when flash is beingcharged.
Check or replace the LED Flash/Video light or charging capacitor.
E
9
1
0
2
Abnormality of LED Video light.
Check or replace the LED Flash/Video light or charging capacitor.
E
9
1
0
3
Abnormality of LED Video light Tempera-
ture detection.
Check or replace the LED Flash/Video light or charging capacitor.
E
9
2
0
1
Battery current value goes over the max
discharge current
Check the remaining battery power because this symptom maybe
depended on the remaining battery level, and confirm whether or
not the symptom is occurred after replacing the battery. If the symp-
tom is still occurred, overhaul inspection is needed. Check each
output of DC/DC converter (IC4301 on the VC-1014 board) with
connected the DC JACK (J901) on the VC-1014 board.
(The minimum connection to periphery)
E
9
4
0
0
Fault of writing or erasing the flash mem-
ory
PJ780E/PJ780VE:
Inspect the flash memory (IC8101 on the MM-102 board).
PJ790/PJ790E/PJ790V/PJ790VE:
Inspect the flash memory (IC8101, IC8201 on the MM-102 board).
Note 3: When the lens block was replaced, start the Adjust Manual in the Adjust Station and execute the necessary adjustment items.
After the adjustment, make sure with the STEADYSHOT turned ON that the steadyshot functions appropriately in the handheld operation.
Self-diagnosis Code
Symptom/State
Correction
Repaired by:
Block
Function
Detailed
Code
E
9
4
0
1
Internal flash memory fault
PJ780E/PJ780VE:
Inspect the flash memory (IC8101 on the MM-102 board).
PJ790/PJ790E/PJ790V/PJ790VE:
Inspect the flash memory (IC8101, IC8201 on the MM-102 board).
E
9
4
0
2
BGM data error
Check the CPU (IC1301 on the VC-1014 board).
E
9
5
0
0
GPS hardware error
GPS Model:
Check whether the FFC-1037 flexible flat cable is broken, and
check whether it is inserted imperfectly.
If there is no problem the flexible board, inspect or replacement of
the GP-037 board.
E
9
6
0
0
Map area mount error
GPS Model:
Inspect or replacement of the MM-102 board.
E
9
7
0
0
Projector hardware error
Turn power off and turn power on again.
1-5. METHOD OF COPING WITH SHIFT LENS ERROR
IC5501
C5536 C5540
C5542 C5543
R5532
LD-1007 BOARD (SIDE A)
Fig. 1
Measurement points on the LD-1007 board
Click on the first or last page to see other HDR-PJ780E / HDR-PJ780VE / HDR-PJ790 / HDR-PJ790E / HDR-PJ790V / HDR-PJ790VE (serv.man2) service manuals if exist.