DSC-H400 — Sony Digital Camera Service Manual (repair manual)

Model
DSC-H400
Pages
40
Size
2.3 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera
File
dsc-h400.pdf
Date

View Sony DSC-H400 Service Manual online

DSC-H400
Sony Corporation
SERVICE MANUAL
Published by Sony Techno Create Corporation
Ver. 1.1  2014.03
DIGITAL STILL CAMERA
Note:
Be sure to keep your PC used for service and checking of this unit 
always updated with the latest version of your anti-virus software.
In case a virus affected unit was found during service, contact your 
Service Headquarters.
US Model
Canadian Model
AEP Model
UK Model
Russian Model
E Model
Chinese Model
Brazilian Model
9-834-789-12
DSC-H400
2014C08-1
  © 2014.03
Model information table 
 
Model
DSC-H400
Destination
US, CND, E, BR
AEP, UK, RU, E, CH
Color system
NTSC
PAL
GPS
Wi-Fi
NFC
•   Abbreviation 
 
 BR:  Brazilian 
model 
 CH:  Chinese 
model 
 CND: 
Canadian 
model 
 RU:  Russian 
model
Revised-1
Replace the previously issued
SERVICE MANUAL 9-834-789-11
with this Manual.
– 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. 
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.
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.
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 
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 
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.
•   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.
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.
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.
4.  Look for parts which, through functioning, show obvious signs 
of deterioration. Point them out to the customer and recommend 
their replacement.
5.  Check the B+ voltage to see it is at the values specified.
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。
– 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))
 
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 
pixel number):
 
Approx. 0.71 image/second (up to 100 im-
ages)
File format:
 
Still images: JPEG (DCF, Exif, MPF Base-
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 
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%
[Screen]
LCD screen: 7.5 cm (3.0 type) TFT drive
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. 
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
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 
 
(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)
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:
 
4.5 Wh (1 240 mAh)
Design and specifications are subject to change 
without notice.
DSC-H400
1-1
1. REPAIR PARTS  LIST
(ENGLISH)
NOTE:
•  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: 
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 
critiques pour la sécurité.
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.
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。
•  Color Indication of Appearance Parts
 Example:
 
(SILVER) : Cabinet’s Color
 
(Silver)  : Parts Color
• Abbreviation
  BR 
: Brazilian model
  CH 
: Chinese model
  CND  : Canadian model
 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

Download Sony DSC-H400 Service Manual (Repair Manual)

Here you can view online or download Sony DSC-H400 Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sony DSC-H400 Digital Camera. Information contained in Sony DSC-H400 service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).