Service manual

5
VL-A111U/AH131U
VL-AH151U/AH161U
Signal System: NTSC standard
Recording System: 2 rotary heads, helical scanning system
Cassette: 8 mm video tape, MP type
Recording/Playback Time: 120 minutes (P6-120)
Tape Speed: 14.345 mm/second
Pickup Device: 1/4" (6.4mm, effective size: 4.5 mm) CCD image sensor (with approx.
270,000 pixels including optical black)
Lens: 16 × power zoom lens (F1.4, f=4.0-64.0 mm), and full-range auto focus
Lens Filter Diameter: 46 mm
Monitor: VL-A111U/AH131U/AH151U : 3" (7.5 cm)
VL-AH161U : 3.5" (8.8 cm)full-color LCD screen (TFT active matrix)
Microphone: Electret monaural microphone
Color Temperature Compensation: Auto white balance with white balance lock
Minimum Illumination: 0.8 lux (5 lux measured by EIA standard)(with gain-up, F1.4)
Video Output Level: 1.0 Vp-p 75-ohm unbalanced
Audio Output Level: –8 dBs, impedance less than 2.2 kohms
Speaker Output: 200 mW
Power Requirement: DC 3.6V (with battery pack)
DC 7.0V (with AC adapter)
Power Consumption: VL-A111U/AH131U/AH151U : 5.1W
VL-AH161U :
5.2W (during camera recording in full auto mode with
zoom motor off and backlight in normal mode)
Operating Temperature: 32°F to 104°F(0°C to + 40°C)
Operating Humidity: 30% to 80%
Storage Temperature: –4°F to 140°F(–20°C to +60°C)
Dimensions (approx.): 7
7
/
32
" (W) × 4
9
/
32
" (H) × 3
7
/
8
" (D)
[183 mm (W) × 109 mm (H) × 99 mm (D)]
Weight (approx.): VL-A111U/AH131U/AH151U : 1.57 lbs (710g)
VL-AH161U : 1.58 lbs (715g)
(without battery pack, lithium battery, video cassette, and lens cap)
2. SPECIFICATIONS
SERVICE INFORMATION (For the U.S.)
For the location of the nearest Sharp Authorized Service, or to obtain product literature, accessories,
supplies or customer assistance, please call 1-800-BE SHARP (1-800-237-4277) or visit SHARP's
website (http://www.sharp-usa.com).
Battery Pack BT-H22
DC Output: 3.6V
Dimensions (approx.): 2
1
/
8
" (W) ×
3
/
4
" (H) × 2
7
/
32
" (D)
[54 mm (W) × 19 mm (H) ×
56 mm (D)]
Weight (approx.): 0.30 lbs (136 g)
Specifications are subject to change without notice.
AC Adapter/Battery Charger
UADP-0340TAZZ
Power Requirement: AC 110-240 V, 50/60 Hz
DC Output: 7.0 V
(CANADA AC120V only)
Power Consumption: 15 W
Dimensions (approx.): 2
11
/
16
"(W) × 1
15
/
32
"(H) × 5
1
/
8
"(D)
[68 mm (W) × 37 mm (H) × 130
mm (D)]
Weight (approx.): 0.51lbs (233 g)