Technicolor - Thomson LDK 20(S) technical manual Block Diagram Video Signals, 104 RZ 610 RZ

Page 87

Block Diagram Video Signals

 

Vm0 07

Vm0 03

SBV C 3X

 

 

 

 

 

 

 

 

 

 

N O E

 

 

 

 

 

 

 

 

 

 

 

 

51-XA11

 

 

 

 

mV070

 

 

 

 

 

OM

 

 

 

03-B 21X OED VI PT

9-A 21X OED VI- DOM

01B- 21X PT/ XET DO- M

 

 

 

red ocn E

 

 

.lpm A amo rh

41R 4R

 

01-A 3SB 11 VC X

RTV 7 2

Vm00 3-

Vm0 07 13

42

Vm00 7

FV

9 DVI X

Vm00 7

 

xu. .ce Mo RP edi TF/ V V

 

31-A 3SB 71 VC X

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

72

13

32

 

 

 

 

 

 

 

 

 

 

 

32

 

91

61

62

 

 

 

 

-A1 1X

-A1 1X

-A1 1X

 

 

 

 

 

 

 

 

 

 

 

A2- 1X

 

A-2 1X

-A2 X1

-B2 1X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIV

 

Vm0 041

 

01-A 71X

Vm0 041

61-A 71X

Vm0 061

 

 

 

 

 

 

 

 

62-A 71X

y e lno do r M aB x e a ti irT Wh n i

72- Vm A71 00 X 7

91- Vm A71 00 X 7

32- Vm A71 00 X 7

 

.TX E

 

 

-

 

 

 

 

 

 

 

 

 

 

 

Vm0041 1- A71 X

 

 

 

 

 

 

 

 

8-B7 1X

 

suo oed ena iV ell csi M

 

 

 

 

 

 

 

 

le TN 1 veL CF R11 oed V/Y Z iV /B .no /G/ M R

 

 

 

 

 

Mux Gna i

R 0 RZ02

R00Z4

0R0Z6

KCA BYA OED LP IV

 

 

 

39R Y-R Z

49R YB- Z

29 Y RZ

58R CNY Z S Y-

 

 

 

 

 

e e . x l t s p i u h l m W u M P A

102 RZ

G 104 RZ

B 610 RZ

 

 

 

 

Mno VF

 

22-A 71X 42- Vm0 25X 041

 

 

 

03-B 71X

 

 

 

33A- 71X 12- Vm0 15X 041

 

3A2- 71X 11- Vm0 15X 041

A63- X71 22- Vm0 15X 041

 

 

 

 

7-A 71X

 

 

 

 

 

ni 148 aG FV RZ

 

tes 038 f F R fO V Z

 

 

ru nk)i t o s es t /t f no of fo C s( gn l r ex la u iz o i x ip ci t al i t n u r 2/ reV oC qE Mta 1

 

ETI 143 WH MI RZ LT KC ES 5 AL FFO 23R B Z

 

145 RZ 525 RZ

147 RZ 527 RZ

 

 

 

 

 

 

 

 

 

 

 

.vno

 

 

 

 

 

 

 

 

 

-1X A Z 8

 

-1X A Z 6

-1X A0 Z 1

 

 

 

 

 

 

 

 

 

 

CAD

 

 

 

 

 

 

 

 

N C 17 GIA AD 2RZ R

174 R G Z

176 R B Z

 

 

 

 

 

 

 

gni sse cor P

NIL

.vn oC DA

A73

 

A93

A53

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

oed iV

 

 

 

-1X Z

 

-1X Z

1X- Z

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ffO /nO xiP L

lati giD

 

 

o 2 eVd 3R2Z i

23R4Z

23R6Z

 

 

 

l re gnki ort d tim nal no am na iL bm ar c e e b e e k m k r e c c t t o r i s n al al aG al hW y ol K F B B S C

 

 

 

 

 

 

 

 

 

 

 

 

niaG 002 mV5 MP 12

004 Vm5 MP 12

006 Vm5 PM 12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

31-2 5X

 

9-25 X 8X65- Vm504

32-2 5X 02X56-

5X-55

 

 

 

 

 

011- 5X w 3 eiV X552-

 

 

Sgnidha

71-1 7-15 32-1 5 X 5 X X

 

 

 

 

 

 

 

 

41-65X

R

G

B

 

omNeVdai

 

 

SBghndaakcli mCVpa-l

 

 

 

 

 

Wheti

 

 

 

 

 

tupnits et.t xE

 

 

oe 1ros dVi sec oPr

Vm0546 6 Vm0546 02R 04R 06R Z Z Z Vm 31 11 - p - . 031 55X pR 55X teR

 

 

 

 

* *

gn hc w gnida eo i t h ) nk wi g e S er di s S n i V i a V i r l i l i e p - b n t m o n n t i e i i t t r Ga ia ik Wh ul a ua P P S m N ( * * * * * *

1165XR-- 965XG-- XB61-65- 21-5 6-55 51-5 5X- X-G 5X- R B

gni dah Skc aBl

 

61-26X-R 41-26X-G 42-26X-B 2-26 5-26 2-16 XR- GX- X-B

gndai hS/ .cn yS

 

 

 

 

Vm9 7 51-55 ppG -55 .te 2X X R

 

91-5 Vmp 715- .t 5X 55Bp 5X eR

 

 

Drawings

Technical Manual LDK 20(S) - Studio Camera

5-3

Image 87
Contents Technical Manual Declaration of Conformity LDK 20S Studio Camera Technical Manual Contents Intended audience Service policyAbout This Manual Purpose of this manualSection Safety Instructions According to IEC65 Safety SummaryCathode ray tubes EarthingTechnical Manual LDK 20S Studio Camera Safety Instructions Section Installation Packing/Unpacking Local / Remote Power SupplyLocation of adjustments Hardware Setup and CustomizationInternal signals External signalTest Sawtooth Lens matching Dipswitch Settings External Aspect Ratio SwitchAnalogue Ch1-Ch2 Viewfinder Cadre Indication Cadre On/OffCadre appearance Intercom microphone signals Audio / Intercom settingsAudio microphone signals Intercom headset signalsPrivate Data Connectors and Cables VTR connectorTriax connector Pin female panel view part number 3922 Viewfinder connectorAudio microphone connectors Camera headset connectorAuxiliary connector Tracker communication connectorData connector Cable connector part numbers Script light connectorCamera system Specifications LDK20Section Replacements Printed circuit boards IntroductionFront module Filterwheel Cassette Power supply Section Adjustments Adjustments Set-up Instructions Test EquipmentExtender Board Video Processor 1 Board Setting-up the CameraSync./Shading Board Vertical sawtooth offset Black OffsetAmpl G ZR111ZR206 Ampl RVideo output Test Sawtooth Nominal Settings 15. Sawtooth amplitudeDigital Video Processor Black Offset Level Digital Video Processor Subboard Ntsc Gain DACZR525 X51 ZR541 Black off set Limiter sharp G MP500 ZR830 VF-Mon output Output amplitude readjustmentGain Video White limiterAmpl Level Video Miscellaneous BoardZR85 ZR92 SyncVF sync. oscillator Output amplitudeB-Y white balance ZR85 ZR92 White Pulse Video Mux output AmplitudeVideo Miscellaneous Board Monitoring camera output White pulse amplitudeB/Y/VFCNT Black indicator level Viewfinder IndicatorIndicator ZR90 Start End StopFocus bar Zoom barX55 DummyBlack Shading Correction Setting-upZR265 MP409 ZR465 ZR466ZR666 Dummy offset adjustment DC level adjustment at 45oCPulse compensation ZR637 ZR237ZR238 ZR239Hor. sawtooth correction 1/1000 Exp Edge clip levelEdge gain correction Hor. sawtooth correction Nom. ExpOffset R Saw BlackZR208 ZR214ZR211White shading exposure Sync/Shading BoardVideo Miscellaneous Board Auto iris Balance R14 Encoder Board PALZR203 Chroma BalanceSet-up Black balanceCvbs amplitude ZR211 Burst PhaseZR202 GainBurst phase B-Y phaseBurst Osc. PresetZR217 Sc-H Phase ZR209Burst timing Genlock free-running presetSc-H phase relationship Burst amplitudeEncoder Board Ntsc White bar amplitude MP8 ZR205Smpte bar shift MP7 90 phase ZR215 ZR201Amplitude ZR207Bar amplitude Adjust the I and Q bars for an amplitude of 286mV 40 IREZMP0 Audio/Intercom LF BoardAudio 2 limiter Audio 1 levelAudio 1 limiter Audio 2 levelAudio/Intercom LF Board Cameraman intercom microphone TRS Cameraman intercom microphoneCameraman intercom microphone PL Limiter level camera microphoneAudio/Intercom LF Board Audio/Intercom LF Board RTS Mode CH1 fork attenuation ProdCH2 fork attenuation ENG Pre Processor Board Pre-Processor Board Gain AdjustmentTechnical Manual LDK 20S Studio Camera Section Drawings Block Diagram Power Signals 104 RZ 610 RZ Block Diagram Video SignalsPanel Block Diagram Transmission SignalsData Board Block Diagram Control SignalsTechnical Manual LDK 20S Studio Camera