Sony DSC-H400 Service Manual ▷ View online
– 1 –
DSC-H400
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH
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.
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.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
Caution
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Dispose of used batteries according to the instructions.
Replace only with the same or equivalent type.
Dispose of used batteries according to the instructions.
UNLEADED SOLDER
This unit uses unleaded solder.
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
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.)
: LEAD FREE MARK
Be careful to the following points to solder or unsolder.
• Set the soldering iron tip temperature to 350 °C approximately.
If cannot control temperature, solder/unsolder at high temperature
for a short time.
Caution: The printed pattern (copper foil) may peel away if the
for a short time.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!
Unleaded solder is more viscous (sticky, less prone to
flow) than ordinary solder so use caution not to let solder
bridges occur such as on IC pins, etc.
flow) than ordinary solder so use caution not to let solder
bridges occur such as on IC pins, etc.
• Be sure to control soldering iron tips used for unleaded solder and
those for leaded solder so they are managed separately. Mixing un-
leaded solder and leaded solder will cause detachment phenomenon.
leaded solder and leaded solder will cause detachment phenomenon.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
1. Check the area of your repair for unsoldered or poorly-soldered
connections. Check the entire board surface for solder splashes
and bridges.
and bridges.
2. Check the interboard wiring to ensure that no wires are “pinched”
or contact high-wattage resistors.
3. Look for unauthorized replacement parts, particularly transistors,
that were installed during a previous repair. Point them out to the
customer and recommend their replacement.
customer and recommend their replacement.
4. Look for parts which, through functioning, show obvious signs
of deterioration. Point them out to the customer and recommend
their replacement.
their replacement.
5. Check the B+ voltage to see it is at the values specified.
6. Flexible Circuit Board Repairing
6. Flexible Circuit Board Repairing
• Set the soldering iron tip temperature to 350 °C approximately.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
注意
如果电池更换不当会有爆炸危险。
只能用同样类型或等效类型的电池来更换。
务必按照说明处置用完的电池。
只能用同样类型或等效类型的电池来更换。
务必按照说明处置用完的电池。
– 2 –
DSC-H400
SPECIFICATIONS
[System]
Image device: 7.76 mm (1/2.3 type) CCD,
Primary color filter
Total pixel number of camera:
Approx. 20.4 megapixels
Effective pixel number of camera:
Approx. 20.1 megapixels
Lens: 63× zoom lens
f = 4.4 mm – 277 mm (24.5 mm – 1 550 mm
(35 mm film equivalent))
(35 mm film equivalent))
F3.4 (W) – F6.5 (T)
While shooting movies (16:9):
32.1 mm – 2 029 mm
While shooting movies (4:3):
29.2 mm – 1 849 mm
SteadyShot: Optical
Burst shooting (when shooting with the largest
Burst shooting (when shooting with the largest
pixel number):
Approx. 0.71 image/second (up to 100 im-
ages)
ages)
File format:
Still images: JPEG (DCF, Exif, MPF Base-
line) compliant, DPOF compatible
line) compliant, DPOF compatible
Movies:
MPEG-4
AVC/H.264
Recording media: Internal Memory (Approx. 55
MB), Memory Stick PRO Duo™ media,
Memory Stick Micro™ media, SD cards,
microSD memory cards
Flash: Flash range (ISO sensitivity (Recommend-
ed Exposure Index) set to Auto):
Approx. 0.4 m to 8.8 m (1.3 ft to 28.8 ft) (W)
Approx. 3.5 m to 4.6 m (11.4 ft to 15.0 ft) (T)
[Input and Output connectors]
USB / A/V OUT jack:
Video
Video
output
Audio
output
USB
communication
USB communication: Hi-Speed USB (USB 2.0)
[Viewfinder]
Type: Electronic viewfinder
Total number of dots: 201 600 dots equivalent
Frame coverage: 100%
Total number of dots: 201 600 dots equivalent
Frame coverage: 100%
[Screen]
LCD screen: 7.5 cm (3.0 type) TFT drive
Total number of dots: 460 800 dots
Total number of dots: 460 800 dots
[Power, general]
Power: Rechargeable battery pack NP-BX1, 3.6 V
AC Adaptor AC-UB10C, 5 V
Power consumption (during shooting):
Approx.
Approx.
1.5
W
Operating temperature: 0 °C to 40 °C
(32 °F to 104 °F)
Storage temperature: –20 °C to +60 °C
(–4 °F to +140 °F)
Dimensions (CIPA compliant):
129.6 mm × 95.0 mm × 122.3 mm
(5 1/8 in × 3 3/4 in × 4 7/8 in) (W/H/D)
Mass (CIPA compliant) (including NP-BX1 bat-
tery pack, Memory Stick PRO Duo media):
Approx. 655 g (1 lb 7.1 oz)
Microphone: Monaural
Speaker: Monaural
Exif Print: Compatible
PRINT Image Matching III: Compatible
Speaker: Monaural
Exif Print: Compatible
PRINT Image Matching III: Compatible
AC Adaptor AC-UB10C
Power requirements: AC 100 V to 240 V,
50 Hz/60 Hz, 70 mA
Output voltage: DC 5 V, 0.5 A
Operating temperature: 0 °C to 40 °C
Operating temperature: 0 °C to 40 °C
(32 °F to 104 °F)
Storage temperature: –20 °C to +60 °C
(–4 °F to +140 °F)
Dimensions:
Approx. 50 mm × 22 mm × 54 mm (2 inches
× 7/8 inches × 2 1/4 inches) (W/H/D)
× 7/8 inches × 2 1/4 inches) (W/H/D)
Rechargeable battery pack NP-BX1
Battery type: Lithium-ion battery
Maximum voltage: DC 4.2 V
Nominal voltage: DC 3.6 V
Maximum charge voltage: DC 4.2 V
Maximum charge current: 1.89 A
Capacity:
Maximum voltage: DC 4.2 V
Nominal voltage: DC 3.6 V
Maximum charge voltage: DC 4.2 V
Maximum charge current: 1.89 A
Capacity:
4.5 Wh (1 240 mAh)
Design and specifications are subject to change
without notice.
without notice.
DSC-H400
1-1
1. REPAIR PARTS LIST
(ENGLISH)
NOTE:
• Due to standardization, replacements in the parts list may be different from
• Due to standardization, replacements in the parts list may be different from
the parts specified in the diagrams or the components used on the set.
• -XX, -X mean standardized parts, so they may have some differences from
the original one.
• Items marked “*” are not stocked since they are seldom required for routine
service. Some delay should be anticipated when ordering these items.
• CAPACITORS:
uF:
uF:
μF
The components identified by mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont
Les composants identifiés par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par une pièce portant le numéro
spécifié.
Ne les remplacer que par une pièce portant le numéro
spécifié.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Dispose of used batteries according to the instructions.
Replace only with the same or equivalent type.
Dispose of used batteries according to the instructions.
注意
如果电池更换不当会有爆炸危险。
只能用同样类型或等效类型的电池来更换。
务必按照说明处置用完的电池。
只能用同样类型或等效类型的电池来更换。
务必按照说明处置用完的电池。
• Color Indication of Appearance Parts
Example:
Example:
(SILVER) : Cabinet’s Color
(Silver) : Parts Color
• Abbreviation
BR
BR
: Brazilian model
CH
: Chinese model
CND : Canadian model
RU :
RU :
Russian
model
DSC-H400
1-2
1-1. EXPLODED VIEWS
1-1-1. Rear Section
ns: not supplied
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
1
A-2045-581-A EVF
BLOCK
ASSY
2
X-2589-728-1 COVER
ASSY,
REAR
3
4-537-597-01 BUTTON,
CONTROL
4
4-537-598-01 BUTTON,
FUNCTION
5
4-537-603-01 LCD
MODULE
#S1
4-537-610-01
TAPPING M1.7 5.0 BLK AV
#S2
4-537-611-01
TAPPING M1.7 5.0 SVR AV
#S3
4-537-614-01
TAPPING M1.7 3.5 BLK AV
A
A
#S2
#S2
#S1
#S2
#S1
#S1
#S3
#S3
#S1
#S1
ns
Main Board Section
(See page 1-3)
5
4
3
2
1
A