Panasonic Multi Format Digital Hd Video Cassette Recorder Ajhd3700b Hdw Operating Instructions

– 51 –
C
A
B A’ (S, M)
(L)
Troubleshooting
Loading motor (In this VTR, turn the blades
(black) which are provided in
front of the pulley.)
View of inside as
seen through hole B
Insert the
screwdriver
here.
Cause and countermeasure
Has the mode been changed on another menu?
≥The mode selected last has priority.
≥REC INHIBIT takes priority in the following
sequence: CASSETTE, HOME and
MANUAL/AUTO EDIT SET UP.
Therefore, signals cannot be recorded if the REC
INHIBIT status has been established on the...

– 52 –
DIP switch
AV microcomputer DIP switch specifications
SW6501
1
2
3
4
5
6
7
8
ON (0)
Normal
Normal
——
OFF (1)
Normal
Normal
Normal
Normal
——
——
Normal
Normal
Remarks
Not used
Not used
Not used
Not used
Keep this switch at the factory setting.
Keep this switch at the factory setting.
Keep this switch at the factory setting.
Keep this switch at the factory setting.
Remarks
Keep it at the factory setting.
For test purposes.
[This sets whether to accept or prohibit the selection of
the editing mode...

– 53 –
Specifications
1 indicates safety information.
Power supply AJ-HD3700BP: AC 120V, 50 – 60 Hz
AJ-HD3700BE: AC 220 – 240V, 50 – 60 Hz
Power consumption: 260W
General
Permissable ambient 
operating temperature41 °F to 104 °F (5 °C to 40 °C)
Permissable ambient
operating humidity10% to 90% (no condensation)
Weight69.96 Ibs (31.8 kg)
Dimensions16
3/4˝ (W) k811/16˝ (H) k201/2˝ (D) mm (424 k 220 k 520 mm)
(Excluding feet, jacks, jog dial and fan)
Recording formatsHD: HDD5 (Video Compression Intra-Field...

– 54 –
Specifications
Video system
Sampling frequency/
quantizingHD: Y: 74.176 MHz; P
B/PR: 37.088 MHz/10 bits
SD: Y: 13.5 MHz; P
B/PR: 6.75 MHz/10 bits
Video compression system 
(with HD)Intra-Field DCT iVLC
Video compression rate
(with HD)1/4
Error correctionReed-Solomon product code
Data rates323 Mbps (1080/59.94i/8CH, 720/59.94p/8CH, 480/59.94i/8CH
319 Mbps (576/50i/8CH)
300 Mbps (1080/59.94i/4CH, 720/59.94p/4CH, 480/59.94i/4CH)
258 Mbps (1080/23.98p/8CH, 1080/24p/8CH)
269 Mbps (1080/50i/8CH,...

– 55 –
Specifications
Composite video output 
Y gainj¶–i3 dB (synchronized to SD SDI)
Composite video output 
P
B/PRgainj¶–i3 dB (synchronized to SD SDI)
Composite video output 
setupn14 IRE (synchronized to SD SDI)
Composite video output 
system phasen0.5 H
Composite video output SYS 
SC phasemore than n180 °
Audio
Sampling frequency48 kHz (synchronized to video)
Quantizing1080/23.98p, 1080/24p, 1080/25p, 1080/50i and 576/50i: 24 bits
20 or 24 bits selected for 1080/59i, 720/59.94p and 480/59.94i...

– 56 –
Specifications
Audio adjustment ranges
Audio input gainj¶–i12 dB
Audio output gainj¶–i12 dB
Monitor output gainj¶–i12 dB (when coupled to headphone control)
Headphone output gainj¶–i12 dB
Other input/output signals
Time code input2.4 V n1.4 V [p-p], 10 k≠, balanced (XLR k1)
Time code output2.0 V n0.5 V [p-p], low impedance, balanced (XLR k1)
RS-422A inputRS-422A interface (D-Sub 9P k1)
RS-422A outputRS-422A interface (D-Sub 9P k1)
RS-422A input/outputRS-422A interface (D-Sub 9P k1)
RS-232CRS-232C...

– 57 – 

PANASONIC BROADCAST & TELEVISION SYSTEMS COMPANY
UNIT COMPANY OF MATSUSHITA ELECTRIC CORPORATION OF AMERICA
Executive Office:
One Panasonic Way 4E-7, Secaucus, NJ 07094 (201) 348-7000
EASTERN ZONE:
One Panasonic Way 4E-7, Secaucus, NJ 07094 (201) 348-7621
Southeast Region:
1225 Northbrook Parkway, Ste 1-160, Suwanee, GA 30024 (770) 338-6835
Central Region:
1707 N Randall Road E1-C-1, Elgin, IL 60123 (847) 468-5200
WESTERN ZONE:
3330 Cahuenga Blvd W., Los Angeles, CA 90068 (323) 436-3500
Government...