Read Sony HDR-AS20 Service Manual online
HDR-AS20
Sony Corporation
SERVICE MANUAL
Published by Sony Techno Create Corporation
Ver. 1.0 2014.06
DIGITAL HD VIDEO CAMERA RECORDER
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.
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
E Model
Australian Model
Chinese Model
9-834-799-11
HDR-AS20
2014F08-1
© 2014.06
Model information table
Model
HDR-AS20
Destination
US, CND, E, AUS, CH
AEP
COLOR system
NTSC/PAL
(Selectable)
NTSC/PAL
(Selectable)
GPS
–
–
USB function
Input/Output
Output only
• Abbreviation
AUS
AUS
:
Australian
model
CH :
Chinese
model
CND
:
Canadian
model
– 1 –
HDR-AS20
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 –
HDR-AS20
SPECIFICATIONS
[System]
Video signal
NTSC color, EIA standards
HDTV 1080/60i, 1080/60p specification
PAL color, CCIR standards
HDTV 1080/50i, 1080/50p specification
Image device:
7.77 mm (1/2.3 type)
Exmor R CMOS sensor
Recording pixels (16:9):
Interval photo recording mode:
Max. 2 000 000 pixels equivalent
Photo mode: Max 11 900 000 pixels
equivalent
equivalent
Gross: Approx. 16 800 000 pixels
Effective (movie, 16:9):
Effective (movie, 16:9):
Approx. 11 900 000 pixels
Effective (still, 16:9): Approx. 11 900 000 pixels
Lens: ZEISS Tessar Lens
F2.8
Lens: ZEISS Tessar Lens
F2.8
f = 2.5 mm (1/8 in.)
When converted to a 35 mm still camera
For movies: 15.3 mm (5/8 in.) (16:9)*
Exposure control: Automatic exposure
File format:
File format:
Still images: JPEG (DCF Ver. 2.0, Exif
Ver. 2.3, MPF Baseline) compliant
Ver. 2.3, MPF Baseline) compliant
Movies: MPEG-4 AVC/H.264 (MP4)
Audio:
MPEG
AAC
Recording media:
“Memory Stick Micro” (Mark2) media
microSD card (Class4 or faster)
Minimum illumination: 6 lx (lux)
* SteadyShot set to [OFF]
* SteadyShot set to [OFF]
[Input and Output connectors]
HDMI OUT jack: HDMI micro connector
Multi/Micro USB Terminal*: micro-B/USB2.0
Hi-Speed
Multi/Micro USB Terminal*: micro-B/USB2.0
Hi-Speed
(mass-storage)
* Supports Micro USB compatible devices.
• USB connection is only for output.
(For customers in Europe)
• USB connection is only for output.
(For customers in Europe)
[Power, general]
Power requirements:
Rechargeable battery pack: 3.6 V (NP-BX1
(supplied))
Multi/Micro USB Terminal: 5.0 V
USB charging (Multi/Micro USB Terminal):
DC 5.0 V, 500 mA/800 mA
Charging time:
Via a computer
Via a computer
NP-BX1 (supplied): Approx. 245 min
Via a AC-UD20 (sold separately)
NP-BX1 (supplied): Approx. 175 min
Power consumption: 1.8 W (when the movie
image size is [1920×1080/30p])
Operating temperature: –10°C to 40°C (14°F to
104°F)
Storage temperature: –20°C to +60°C (–4°F to
+140°F)
Dimensions: Approx. 24.5 mm × 47.0 mm ×
104°F)
Storage temperature: –20°C to +60°C (–4°F to
+140°F)
Dimensions: Approx. 24.5 mm × 47.0 mm ×
82.0 mm (31/32 inches × 1 7/8 inches ×
3 1/4 in.) (W/H/D, excluding protrusions)
Mass: Approx. 58 g (2 oz) (camera only)
Mass (when shooting):
Mass (when shooting):
Approx. 83 g (2.9 oz) (including NP-BX1
(supplied))
Microphone: Stereo
Speaker: Monaural
Rechargeable battery pack:
NP-BX1 (supplied)
Microphone: Stereo
Speaker: Monaural
Rechargeable battery pack:
NP-BX1 (supplied)
Maximum output voltage: DC 4.2 V
Output voltage: DC 3.6 V
Capacity: 4.5 Wh (1,240 mAh)
Type:
Li-ion
[Wireless LAN]
Corresponding standard: IEEE 802.11 b/g/n
Frequency: 2.4GHz
Supported security protocols: WPA-PSK/WPA2-
PSK
Frequency: 2.4GHz
Supported security protocols: WPA-PSK/WPA2-
PSK
[Accessories]
Waterproof Case (SPK-AS2)
Dimensions: Approx. 35.5 mm × 62.0 mm ×
96.0 mm (1 7/16 in. × 2 1/2 in. × 3 7/8 in.)
(W/H/D, excluding protrusions)
(W/H/D, excluding protrusions)
Mass: Approx. 55 g (1.9 oz)
Pressure-resistance: Shooting underwater at a
depth of 5 m (16 feet) for 30 continuous
minutes is possible. *
minutes is possible. *
*When the camera is inserted.
Adhesive Mount (VCT-AM1)
Attachment
Attachment
Buckle
Dimensions: Approx. 43.5 mm × 14.0 mm ×
58.5 mm (1 3/4 in. × 9/16 in. × 2 3/8 in.)
(W/H/D, excluding protrusions)
(W/H/D, excluding protrusions)
Mass: Approx. 15 g (0.5 oz)
Flat
Adhesive
Mount
Dimensions: Approx. 50.0 mm × 12.5 mm ×
58.5 mm (2 in. × 1/2 in. × 2 3/8 in.) (W/H/D,
excluding
protrusions)
Mass: Approx. 14 g (0.5 oz)
Curved
Adhesive
Mount
Dimensions: Approx. 50.0 mm × 16.0 mm ×
58.5 mm (2 in. × 21/32 in. × 2 3/8 in.)
(W/H/D, excluding protrusions)
(W/H/D, excluding protrusions)
Mass: Approx. 16 g (0.6 oz)
Design and specifications are subject to change
without notice.
without notice.
HDR-AS20
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
AUS :
AUS :
Australian
model
CH
: Chinese model
CND : Canadian model
