THAT Corporation. QSC Digital Cinema Monitor DCM-2/DCM-3 Monitor Board

Transcription

1 anyone without the written permission of THT orporation. escription ate 00 Released // 0 Per EO # /0/ pproved ataports,,, -00.SH VMON & IMON Input Select of -00.SH UNLESS OTHERWISE NOTE: ataports E,F,G,H -00.SH ataports I,J,K,L -00.SH VMON & IMON RMS etectors -00.SH mp Monitor Mix of -00.SH.0 ll resistor values are expressed in Ohms.. ll resistors are / Watt types with their tolerance and material coded into their value. VLUE %, Metal Film %, arbon Film 0 Ohm to 0. Ohms 0R to 0R 0R to 0R Ohm to Ohms R00 to R R0 to R 00 Ohms to Ohms 00R0 to R0 00R to 0R k Ohm to k Ohms k00 to k k0 to k 0k Ohms to k Ohms 0k0 to k 0k to k 00k Ohms to k Ohms 00k0 to k0 00k to 0k M Ohm to M Ohms M00 to M M0 to M ataports M,N,O -00.SH Standby & ypass Relays and Power Input -00.SH mp Monitor Mix of -0.SH enter hannel ypass -0.SH. ll resistor networks are %, / Watt types with their values expressed in Ohms..0 ll capacitor values are expressed in Farads. ll 00n bypass capacitors are 0%, 0 Volt, ZU, eramic Monolythic types. Their Reference esignators are coded as VXXX where XXX is the associated I number and V is the associated power supply voltage. Values for V are; = +, = -, = +, = -, = +, = -.. ll non-electrolytic capacitors are 0%, 0 Volt, XR, eramic Monolythic types.. ll NPO capacitors are %, 0 Volt, eramic Monolythic types.. ll MY capacitors are %, 0 Volt, Metalized Polyester types.. ll PP capacitors are %, 0 Volt, Metalized Polypropylene types.. ll P capacitors are %, 0 Volt, Metalized Polycarbonate types.. ll electrolytic capacitors are 0%, Volt (or higher), luminum Electrolyte types.. ll T capacitors are 0%, Volt (or higher), Tantalum Electrolyte types.. For complete information on any component please see the associated bill of materials.. ll net names preceded by a / are active low signals. VMON & IMON Input Select of -00.SH nalog Switch & igital Pot ontrol -0.SH. I power supply connections are called out in a table at the bottom of the page(s) the I appears on. Only non-standard or unique power supply connections will be shown on the schematic sheet.. = +, = -, V = +, VEE = - hecked: hf. Eng.: THT orporation Sumner Street Milford, M QS igital inema Monitor M-/M- Monitor oard 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

2 anyone without the written permission of THT orporation. escription ate pproved TPORT TPORT J H M 0 M 0 - OUT VMON IMON IMON VMON + OUT STa + OUT - OUT J H M 0 M VMON IMON IMON VMON STc - OUT + OUT + OUT - OUT TPORT TPORT J H M 0 M OUT VMON IMON IMON VMON + OUT STb + OUT - OUT J H M 0 M 0 VMON IMON IMON VMON STd + OUT + OUT + IN + IN + IN + IN GN P HR 0X GN R0 R R R R R R R R R R R - OUT - OUT - OUT - OUT - OUT - OUT hecked: hf. Eng.: THT orporation Sumner Street Milford, M M-/M- Rear Monitor ataports,,, 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

3 anyone without the written permission of THT orporation. escription ate pproved TPORT E TPORT G (SUS & ) J H M 0 M 0 0 E- OUT E VMON E IMON E IMON E VMON E+ OUT STe E+ OUT E- OUT J H M 0 M G VMON G IMON G IMON G VMON STg G- OUT G+ OUT G+ OUT G- OUT TPORT F TPORT H (SUS & ) J H M 0 M 0 0 F- OUT F VMON F IMON F IMON F VMON F+ OUT STf F+ OUT F- OUT J H M 0 M H VMON H IMON H IMON H VMON STh 0 E+ OUT E+ OUT F+ OUT F+ OUT G+ OUT G+ OUT GN P HR X GN R R R R R R R R R0 R R R E- OUT E- OUT F- OUT F- OUT G- OUT G- OUT hecked: hf. Eng.: THT orporation Sumner Street Milford, M M-/M- Monitor oard ataports E,F,G,H 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

4 anyone without the written permission of THT orporation. escription ate pproved TPORT I TPORT K J H M 0 M 0 I- OUT I VMON I IMON I IMON I VMON I+ OUT STi I+ OUT I- OUT J H M 0 M K VMON K IMON K IMON K VMON STk K- OUT K+ OUT K+ OUT K- OUT TPORT J TPORT L J0 H M 0 M 0 0 J- OUT J VMON J IMON J IMON J VMON J+ OUT STj J+ OUT J- OUT J H M 0 M 0 L VMON L IMON L IMON L VMON STl I+ OUT I+ OUT J+ OUT J+ OUT K+ OUT K+ OUT GN P HR X GN R R R R R R R R R R R R I- OUT I- OUT J- OUT J- OUT K- OUT K- OUT hecked: hf. Eng.: M- only THT orporation Sumner Street Milford, M M-/M- Monitor oard ataports I,J,K,L 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

5 anyone without the written permission of THT orporation. TPORT M (Surround ) escription ate pproved J H M 0 M 0 M- OUT M VMON M IMON M IMON M VMON M+ OUT STm M+ OUT M- OUT J H TPORT N (Surround ) M 0 M 0 N- OUT N VMON N IMON N IMON N VMON N+ OUT STn N+ OUT N- OUT M+ OUT M+ OUT N+ OUT N+ OUT O+ OUT O+ OUT SLIN SRIN 0 GN P HR 0X GN R R R R R0 R R R R R R R M- OUT M- OUT N- OUT N- OUT O- OUT O- OUT TPORT O (Surround ) J H M 0 M 0 O- OUT O VMON O IMON O IMON O VMON O+ OUT STo O+ OUT O- OUT hecked: hf. Eng.: THT orporation Sumner Street Milford, M M-/M- Monitor oard ataports M,N,O (Surrounds) 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

6 anyone without the written permission of THT orporation. To/From Rear Processor STY STY K PTFS 0 K PTFS N N N N N N N N STb STc STa STd STe STf STg STh STi To enter ataports To Noncenter ataports Not Installed To V Fan From Switching Supply P HR X P HR X VF+ VF- u R R R R u R R R R F FERRITE F FERRITE F FERRITE escription V u u u nalog Supply igital Supply ate pproved N 0 STj PH LINK N STk PH LINK N N STl STm hassis Ground nalog Ground igital Ground N STn N STo 0 N 0 Not Installed V 0u R 0R 00n To/From Rear Processor /STY /YPSS U IN IN IN IN IN IN IN GN ULN00L OM OUT OUT OUT OUT OUT OUT OUT 0 RLY RLY RLY RLY K PTFS Standby Relay K PTFS oil Resistance = +/-0% ypass Relays K PTFS K PTFS hecked: hf. Eng.: THT orporation Sumner Street Milford, M M-/M- Monitor oard Standby & ypass Relays and Power Input 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

7 anyone without the written permission of THT orporation. escription ate pproved E VMON E VMON F VMON F VMON VMON VMON VMON VMON From ataport Voltage Monitors G VMON G VMON H VMON H VMON VMON VMON VMON VMON 0 u u u u u u u u u u u u u u u u RN0 00k RN 00k RN RN RN RN RN RN RN 00k 00k 00k 00k 00k 00k 00k RN0 RN0 RN0 RN RN RN RN 00k 00k 00k 00k 00k 00k 00k RN k RN k RN k RN k RN k RN k RN k RN k E MIX E MIX F MIX F MIX MIX MIX MIX MIX G MIX G MIX H MIX H MIX MIX MIX MIX MIX RN k RN k RN k RN k RN k RN k RN k RN k 0 To mplifier Monitor Mix U U L L UE L L U R R UF L L UE L L U R R UF R R R R NJUM L-OM NJUM L-OM NJUM R-OM NJUM R-OM NJUM L-OM NJUM L-OM NJUM R-OM NJUM R-OM VMON To VMON RMS detector E IMON E IMON F IMON F IMON IMON IMON IMON IMON From ataport urrent Monitors G IMON G IMON H IMON H IMON IMON IMON IMON IMON hecked: hf. Eng.: RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k THT orporation U L L L L U R R R R U L L L L U R R R R NJUM L-OM NJUM R-OM NJUM L-OM NJUM R-OM Sumner Street Milford, M M-/M- Monitor oard VMON & IMON Input Select IMON To IMON RMS detector 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

8 anyone without the written permission of THT orporation. escription ate pproved I VMON I VMON J VMON J VMON M VMON M VMON N VMON N VMON From ataport Voltage Monitors K VMON K VMON L VMON L VMON O VMON O VMON 0 u u u u u u u u u u u u u u RN 00k RN 00k RN RN RN RN RN RN RN 00k 00k 00k 00k 00k 00k 00k RN RN RN RN RN RN RN 00k 00k 00k 00k 00k 00k 00k RN k RN k RN k RN k RN k RN k RN k RN k I MIX I MIX J MIX J MIX M MIX M MIX N MIX N MIX K MIX K MIX L MIX L MIX O MIX O MIX RN k RN k RN k RN k RN0 k RN0 k RN0 k RN0 k 0 To mplifier Monitor Mix U U L L UE L L U R R UF L L UE L L U R R UF R R R R NJUM L-OM NJUM L-OM NJUM R-OM NJUM R-OM NJUM L-OM NJUM L-OM NJUM R-OM NJUM R-OM VMON To VMON RMS detector I IMON I IMON J IMON J IMON M IMON M IMON N IMON N IMON From ataport urrent Monitors K IMON K IMON L IMON L IMON O IMON O IMON SRIN From Processor SLIN hecked: hf. Eng.: RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k THT orporation U L L L L U R R R R U L L L L U R R R R NJUM L-OM NJUM R-OM NJUM L-OM NJUM R-OM Sumner Street Milford, M M-/M- Monitor oard VMON & IMON Input Select IMON To IMON RMS detector 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

9 anyone without the written permission of THT orporation. escription ate pproved R k0 0u R From VMON Input Select VMON R M u R k0 SYM IN IS V RMS GN VEE OUT P U R0 k00 Voff k U 0 VMON To Rear Processor R k 00n R M 0u Input (dv) +0. Output (V) R k0 0. d steps 0 mv steps time constant = ms 0u R From IMON Input Select IMON R M u R k0 SYM IN IS V RMS GN VEE OUT P U R k00 Voff k U 0 IMON To Rear Processor R k 00n R M 0u U 0 00n 00n TP 0. V Voff u T R k0 R k00 hecked: hf. Eng.: THT orporation Sumner Street Milford, M M-/M- Monitor oard mp Voltage Monitor 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-0

10 anyone without the written permission of THT orporation. escription ate pproved From ataport VMON Inputs MIX MIX MIX MIX E MIX F MIX I MIX J MIX MIX MIX M MIX N MIX E MIX I MIX J MIX G MIX G MIX H MIX H MIX RN0 k RN0 k RN0 k RN0 k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k 0 0 U R R R R U L L L L U R R UF R R U L L UE L L U L L L L NJUM R-OM NJUM L-OM NJUM R-OM NJUM R-OM NJUM L-OM NJUM L-OM NJUM L-OM R M R M R0 M HIUS MIUS SWUS 0u 0u 0u R0 0R PREF R 0R PREF R 0R PREF p p p U 0 0 U 0 U 0 G G G U0 0 U0 0 U0 0 MIXHI RN 0k MIXLO RN 0k MIXLO RN 0k MIXSUR RN 0k MIXMI RN 0k MIXSW RN 0k MPSUM 0u hecked: hf. Eng.: R 0k NPO PREF R k0 R 0k0 0u U 0 U 0 +. V TP MPMON THT orporation To Rear Processor Sumner Street Milford, M M-/M- Monitor oard 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet 0 of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\- U 0 00n 0 00n 00n U 0 mp Monitor Mix (HI, MI, SW) 00n U 0 00n 00n

11 anyone without the written permission of THT orporation. escription ate pproved From ataport VMON Inputs MIX MIX MIX MIX MIX MIX MIX E MIX F MIX F MIX K MIX K MIX L MIX L MIX M MIX N MIX O MIX O MIX M MIX M MIX N MIX N MIX O MIX O MIX RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k RN k U R R R R U R R UF R R U L L UE L L U L L L L U R R R R U R R UF R R U L L UE L L NJUM R-OM NJUM R-OM NJUM R-OM NJUM L-OM NJUM L-OM NJUM L-OM NJUM R-OM NJUM R-OM NJUM R-OM NJUM L-OM NJUM L-OM R M R M R M LOUS LOUS SURUS 0u 0u 0 0u R 0R PREF R 0R PREF R 0R PREF 0 p 0 p 00 p U 0 U 0 U 0 G G G U0 0 U 0 U 0 MIXLO MIXLO MIXSUR To mp Monitor Mix G hecked: hf. Eng.: U 0 0 G U 0 THT orporation 00n U 0 Sumner Street Milford, M M-/M- Monitor oard mp Monitor Mix (LO, SUR) 00n 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-

12 anyone without the written permission of THT orporation. escription ate pproved + IN From Rear Processor + IN + IN + IN - OUT From Processor Input + - K PTFS K PTFS 0 R k00 R k00 R k00 R k00 L mh 0 0n MY 0 0n MY 0 n MY 0 0n MY MI LOWY HIWY HIWY WY LF ROUTING SW N PT 0 NO SW N PT NO / WY SELET SW N PT NO SW N PT NO OUTPUT LEVEL TTENUTORS VR k Trim VR k Trim R0 00R R 00R - d MI/LO - d HI 0 0 K PTFS K PTFS K PTFS K PTFS ypass Relays + OUT + OUT + OUT + OUT To ataports R k00 u LOWY SW N PT NO VR k Trim LO TYPE WY WY OUTPUT HI LO HI MI MI LO 00 Fc (Hz) NFG PSSIVE X-OVER TPORT SSIGNMENTS MOE LO HI IMP --- HI --- LO IMP MI HI --- LO TRIMP MI HI --- LO TRIMP LO HI IMP MI HI --- LO TRIMP MI HI --- LO TRIMP SW N PT NO SW N PT NO SPRE SW N PT 0 NO R 00R hecked: hf. Eng.: THT orporation Sumner Street Milford, M M-/M- Monitor oard enter hannel ypass 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-

13 anyone without the written permission of THT orporation. From Rear Processor MOSI MON SK MON MON0 MON MON SSMON V U G G G VH Y0 Y Y Y Y Y Y Y 0 SSSW0 SSSW SSSW SSSW SSSW SSSW SSSW SSPOT R 0R R 0R UG T V K VEE ST VSS NJUM UG T V K VEE ST VSS NJUM n 0 00n 00n 00n To/From Rear Processor MOSI MON SK MON V R k 0 U0E SI V LK SO SHN RS S GN 0 V R k V 00n escription ate pproved R 0R UG T V K VEE ST VSS NJUM n 00n MISO MON SSPOT 0 UE SI V LK SO SHN RS S GN 0 V 00n R 0R UG T V K VEE ST VSS NJUM n 0 00n R 0R R 0R UG T V K VEE ST VSS NJUM UG T V K VEE ST VSS NJUM n 0 00n 0 00n 0 00n VMON MPMON STY /STY MOSI MON MISO MON SK MON SSMON P0 0 Processor oard HR 0X 0 IMON STY /YPSS MON0 MON MON V V U VH GN 00n R 0R UG T V K ST VEE VSS NJUM n 0 00n hecked: hf. Eng.: THT orporation nalog Switch & igital Pot ontrol Sumner Street Milford, M M-/M- Monitor oard 0 0 rawing Number: ision: -Sep-00 rawn by: MH Sheet of F:\M\SH\SH000gp\UR_hina_REV\ ocuments\-

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