Minolta 9000 Service Manual page 175

4. Display failure only
Trouble symptoms at attaching battery holder
(With Sw. M OFF)
'Checking item Causes
. Servicing measures
[Part
position|
'Sw. M-GND : short cirewit
190
cy
(2) "ISO 100" blinks before frame "1 Sam 01 OF
Checking item Causes, Servicing measures
position|
Checking item Causes
Replace flex PCB.A 0401"
(3) All LCDs ON Sw M0. 1 OFF
Servicing measures
+
IC; D-De short circuit
Re: shore eire
ICs GD: soldering failure
1, detect
Hic) defect
(4) Illumination LED lights ON
Checking item Causes
* | epee en BCBS ase
Replace fies PCB.A "0401
Servicing measures:
1, 0-0; ser cae
KC, defect
Replace flex PCB-A \O401)
MiTrouble symptoms with Sw.M ON
(1) Initial load display appears by Sw.M ON Sw. MON, Sw. 0,1 OFF
Checking item
Part
Ry GND: short circuit
28