Panasonic AG-6124 Service Manual page 86

Order No. VSD9811S606
service a product. Products powered by electricity should be serviced or repaired only by experienced professional
technicians. Any attempt to service or repair the product or products dealt with in this service manual by anyone else
could result in serious injury or death.
ervice Manual
Supplement PAL| Video Product
Subject : Alarm input failure
Please use this supplement together with the Service Manual as follows :
Model No. Bulletin No. Order No. Effective from
AG-1070DCE 13 W4S vspssiome0s /OJdob 3 K8—-
AG-6124E 16 UiA4S$4 VvsDe40eme3s5 a
AG-6124B 16 I~ VSD9406M635. =n -
Board: FRONT P.C.Board.(VEP06914C)
REAR JACK P.C.Board (VEP04428A)
Symptom: 1. When the alarm input causes chattering while in the manual alarm mode, alarm REC fails even if
alarm is input.
2. Instantaneous power supply interrupt occurs depending on LED lighting timing.
Recording starts after recovery of power supply.
3. If two or more alarm resets are input during course of returning from alarm REC to the previous
mode, the next alarm will be reset.
Cause : Symptom 1 or 3: Caused by software failure.
Remedy: 1. Added a capacitor on FRONT P.C.Board.
C6225 is added ECEA1CK100 on the foil side.
2. Added a capacitor on REAR JACK P.C.Board.
C6906 is added ECEAOJKA221 on the foil side.
C6907 is added ECEA1CKA100 on the foil side.
Part Number
| RefNo. | OriginalPartNo. | NewPartNo. |. PartName&Descriptions —[Pes| Remarks =
Ceses | — | ECEAICKAIO0 |E CAPACITOR tev i0U_————=«| 1 [FRONT P.CBoara\(VEPO6STAG)____
Coane |__| ECEAOJKAZ21 |E. CAPACITOR 63V 2200 | 1_|REAR JACK P.C Board (VEPOMSGA) _|
[ ceso7 [=| ECEATCKAIO0 JE. CAPACITOR T6V10U____|_1_ [REAR JACK P.C.Board (VEPOARESA)
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