View Sony DSC-W90 (serv.man14) Service Manual online
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
marque 0 sont critiques pour la
Ne les remplacer que par une pièce
portant le numéro spécifié.
Primary color filter
to a 35 mm still camera) F2.8 – 5.2
Movies: MPEG1 compliant (Monaural)
approx. 0.2 to 3.3 m (7 7/8 inches to 10 feet
10 inches) (W)/approx. 0.4 to 1.8 m (1 feet
3 3/4 inches to 5 feet 10 7/8 inches) (T)
Total number of dots: 115 200 (480
Exif Print: Compatible
PRINT Image Matching III: Compatible
Operating temperature: 0 to 40
Maximum voltage: DC 4.2 V
Nominal voltage: DC 3.6 V
Capacity: 3.4 Wh (960 mAh)
MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
connections. Check the entire board surface for solder splashes
"pinched" or contact high-wattage resistors.
transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.
of deterioration. Point them out to the customer and
recommend their replacement.
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
• Unleaded solder melts at a temperature about 40°C higher than
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
heated tip is applied for too long, so be careful!
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
also be added to ordinary solder.
Replace only with the same or equivalent type.
step to be taken.
13 ....Format the “Memory Stick Duo”.
32 ....Turn on power again.
E : Corrected by service
When you replace to the repairing board, the written destination data of repairing board also might be changed to original setting.
Refer to Service Manual ADJ, and perform “DESTINATION DATA WRITE”.
The set is shipped with a unique ID (USB Serial No.) written in it.
This ID has not been written in a new board for service, and therefore it must be entered after the board replacement.
Refer to Service Manual ADJ, and perform “USB SERIAL No. INPUT”.
function starts working, and displays on the LCD screen what to
Details of the self-diagnosis functions are provided in the Instruction
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.