Sony PVM-5041Q Service Manual
Color Video Monitors
PVM-8045Q/8042Q/8040 PVM-5041Q
PVM-8045Q
PVM-8042Q
DC
Remote
PVM-8040
Rear
217 (8 5/8)
XLR 4-pin
Mini DIN 8-pin
The pursuit of excellence in both picture performance and operational features has always been key to the success of Sony
professional monitors. The Sony 8-inch* PVM-8045Q, 8042Q, 8040 and the 5-inch* PVM-5041Q Video Monitors incorporate this concept in their design
and embody the outstanding reliability and superb picture quality that are essential in professional image display devices.
With models that offer a range of features, these new additions to the PVM Series offer the flexibility that matches a broad range of requirements.
The PVM-8045Q is a picture evaluation monitor
negative, automatic 75 Ω termination*2
incorporating an HR (High Resolution) Trinitron CRT
0.7 Vp-p ±6 dB, sync positive, 75 Ω
that provides an excellent center resolution of 450 TV lines. The PVM-8042Q and 5041Q are suitable for use as functional monitors in multi-purpose applications.
The PVM-8045Q, 8042Q and 5041Q are equipped with a component (Y/R-Y/B-Y or RGB) input facility and can be operated on AC and DC power supplies for ENG/EFP applications. They can also accept both 4:3 and 16:9 aspect ratio signals. Alternatively, for basic 4:3 monitoring, the PVM-8040 has composite video and Y/C inputs. These four monitors are also suited for studio installation with their rack mounting option.
So whether the application is picture evaluation or basic video monitoring, in the studio or on location, this full line of compact monitors includes a model to meet your needs.
*Viewable area, measured diagonally
PVM-5041Q
Features
8040 |
NOTE: These icons indicate which |
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5041Q |
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features are available for |
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each model. |
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NTSC |
NTSC/PAL/SECAM/NTSC4.43 |
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15 cm (6-inch) Trinitron tube, |
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High Quality Picture |
viewable area 12.7 cm (5-inch) measured diagonally, |
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70° deflection, AG pitch 0.4 mm |
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High Resolution |
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the CRT drive by checking the cathode current |
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The PVM-8045Q incorporates a HR (High |
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—— |
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Resolution) Trinitron CRT which provides a |
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at low-light signal levels. This effectively |
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corrects black level drift, giving stable color |
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high horizontal—— resolution of 450 TV lines3%. |
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reproduction over a long period of time and |
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Less than 7 % (typical) |
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compensating for changes in CRT characteristics. |
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Stable Color Reproduction |
Less than 7 % (typical) |
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Central: 0.5 mm (typical) |
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Corner: 0.6 mm (typical) |
Comb Filter for NTSC |
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Black level stability is a very significant parameter |
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2.0 % (typical) |
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in professional monitoring because of its importance |
The comb filter improves luminance/chrominance |
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in providing stable, accurate color reproduction. |
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separation which reduces cross color interference |
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To achieve this stability, all these monitors have |
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and produces high resolution. |
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a beam current feedback circuit. This stabilizes |
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AC: 100 to 240 V (UL approved for 120 V operation),
0.7 to 0.4 A
DC:Input12 V, 3.2 FacilitiesA
AC: 100 to 240 V (UL approved for 120 V operation), 0.7 to 0.4 A, 50/60 Hz
AC: 39 W |
AC/DC: 40W (typical) |
Y/C Input |
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Component (Y/R-Y/B-Y or RGB) Input |
To maximize operational convenience and versatility, a component (Y/R-Y/B-Y or RGB) input is included, enabling the direct connectionMiDIN 4-pinof equipment such as a Camera
Y (luminance): Control Unit (CCU) or a Betacam VTR.
1 Vp-p ±6 dB, sync negative, automatic 75 Ω termination*2
In addition, the use of component signals
C (chrominance):
PAL: 0.3 Vp-pproduce±6 dB, automatichigh picture75 Ω terminaqualityion*for2 evaluation
applications.
——
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BNC
Red/R-Y:
In addition to composite inputs, a Y/C input is also provided so that luminance/chrominance video signals can be accepted, minimizing cross color/dot interference and realizes high quality video pictures.
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External Sync
These monitors can accept external sync signal for synchronization with other equipment. The external sync can be set so that it will automatically switch according to the input
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Non-composite: 0.7 Vp-p ±6 dB, sync positive, 75 Ω |
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—— |
Sync on Green/Green/Y: |
selected. |
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Convenient Operational Features |
Composite: 1.0 Vp-p ±6 dB, sync negative |
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Non-composite: 0.7 Vp-p ±6 dB, sync positive, 75 Ω |
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4:3/16:9 Operation |
Blue/B-Y: |
Wired Remote Control Capability |
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Non-composite: 0.7 Vp-p ±6 dB, sync positive, 75 Ω |
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The picture aspect ratio can be switched between |
Mode selection of H/V delay, 4:3/16:9 aspect |
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4:3 and 16:9, depending on the input signal. |
ratio*, Underscan and External sync, together |
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On the PVM-8045Q/8042Q, the “16:9” switch is |
with input selection, can be operated from a |
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Phono, -5 dBu, |
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BNC |
custom-made selector connected2 |
to the remote |
located on the front panel. On the PVM-5041Q*, |
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4.0 Vp-p ±6 dB, sync negative, automatic 75 Ω termination* |
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aspect ratio is selected with the slide switchXLR 4-pin |
input with the supplied Mini DIN 8-pin |
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Mini DIN 8-pin |
connector. Tally on/off can also be controlled. |
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mounted on the rear panel. |
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* 16:9 aspect images are available only in the underscan |
* PVM-8045Q/8042Q only |
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mode. |
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AC/DC* Operation
352.5 (14)
30 (1 3/16)
60 |
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(2 3/8) |
263 |
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Underscan Switch |
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Approx. 5.5 kg |
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As well as operating from an AC power source, |
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146 (W) x 173 |
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mm (5 3/4 x 6 7/8 x 14 inches) |
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In the Underscan mode, the picture size is |
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these monitors can be also powered from a 12 V |
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reduced and the entire active picture is |
AC power cord |
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DC source for field operation. The use of an |
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0 dBu = 0.775 V rms |
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displayed on the screen. This facility allows |
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optional DC-L10 Battery Adaptor utilizes the |
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picture edges to be observed. |
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Mini DIN 8-pin connector w/cable |
*1 The Y/C input has priority |
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(cable length: 350 mm (13 7/8sameinches)Lithium-ion batteries that power Sony |
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Operation instructions |
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over the Composite input. |
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2 |
is |
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H/V Delay |
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camcorders. The monitors can* 75alsoΩ terminationbe |
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au omatically set to OFF |
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optionally operated from one or two internal |
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With the H/V delay mode, both the horizontal |
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when a connection is made |
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NP-1B Battery Packs internally or an external |
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to the OUT connector. |
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and the vertical blanking areas can be displayed |
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BP-90A Battery Pack with a DC-210 Battery |
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simultaneously for inspection of horizontal and |
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Adaptor. |
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vertical syncs. |
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* The monitors are not equipped with battery chargers. To |
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charge batteries, an appropriate battery charger for each |
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Manual Degauss Switch |
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battery type must be used. |
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352.5 (14) |
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Manual degauss is available by pressing the |
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30 (1 3/16) |
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Bias/Gain Control |
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) |
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“DEGAUSS” switch on the front panel. |
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Bias and Gain controls are provided on the front |
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7/8 |
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173 (6 |
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Blue Only Mode |
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panel. Fine adjustment of white balance can be |
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easily made from the front of the monitor while |
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15 |
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263observing(10 3/8) |
the screen. |
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(19/ |
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Unit: mm (inches)
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