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PICO MACOM, INC. 

 

12500 Foothill Blvd.  •  Lakeview Terrace, CA 91342  •  (818) 897-0028  • (800) 421-6511 • FAX (818) 834-7197

SAFEGUARDS

Product Inspection

Inspect  the  equipment  for  shipping  damage.

Should any damage be discovered, immediately file
a claim with the carrier.

Important
Safety Instructions

To  insure  proper  installation  and  operation,

take a moment to read this guide before proceeding
with the installation.  If you have any questions or
comments about the 

PM45 

modulator, please con-

tact  your  dealer  or  have  him  contact  the 

PICO

MACOM 

Service Center  at the phone numbers on

the bottom of the page.

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPLIANCE TO RAIN OR MOISTURE.  DO NOT OPEN THE CABINET,
REFER SERVICING TO QUALIFIED PERSONNEL ONLY.

CAUTION:

TO PREVENT ELECTRIC SHOCK DO NOT USE THIS (POLARIZED) PLUG
WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLET UNLESS
THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.

ATTENCION :

 

POUR PREVENIR LES CHOCS ELECTRIQUES, NE PAS UTILISER CETTE

FICHE POLARISEE AVEC UN PROLONGATEUR, UNE PRISE DE  COU-
RANT OU UNE AUTRE SORTIE DE COURANT, SAUF SI LES LAMES
PEUVENT ETRE INSEREES A FOND SANS EN LAISSER AUCUNE PARTIE
A DECOUVERT.

1.  Read Instructions 

- All  safety and operating instructions should be

read before the appliance is operated.

2.  Retain Instructions 

- The safety and operating instructions should

be retained for future reference.

3.  Heed Warnings

 - All warnings on the appliance should be  adhered

to.

4.  Follow Instructions

 - All operating and user instructions should  be

followed.

5.    Cleaning

  -  Unplug  this  appliance  from  the  wall  outlet  before

cleaning.  Use a damp cloth for cleaning.  Do not use liquid cleaners or
aerosol cleansers.

6.  Do Not Use Attachments

 - not recommended by the manufacturer

or they may cause hazards.

Important Information

7.    Water  and  Moisture 

-  Do  not  use  this  product  near  water  -  for

example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet
basement, or near a swimming pool - and the like.

8.  Accessories

 - Do not place this product on an unstable cart, stand,

tripod, bracket, or table.  The product may fall, causing serious injury to
a child or adult, and serious damage to the appliance.

9.  Ventilation

 - This video product should never be placed near or over

a radiator or heat register.  This video product should not be placed in a
built-in installation such as a bookcase or rack unless proper ventilation
is provided or the manufacturer’s instructions have been adhered to.  Any
slots or opening in the cabinet are provided for ventilation.  To ensure
reliable operation of the video product and to protect it from overheating,
these openings must not be blocked or covered.  The openings should
never  be  blocked  by  placing  the  product  on  a  bed,  sofa,  rug,  or  other
similar surface.

1

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION:  TO REDUCE THE RISK OF ELECTRIC SHOCK,

                         

 DO NOT REMOVE COVER (OR BACK)

                       

 

NO USER-SERVICEABLE PARTS INSIDE

  

 

REFER SEVICING TO QUALIFIED SERVICE PERSONNEL

The lightning flash with arrowhead symbol, within an equilateral

triangle, is intended to alert the user to the presence of uninsulated

"dangerous voltage" within the product's enclosure that may be of

sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to

alert the user to the presence of important operating and mainte-

nance (servicing) instructions in the literature accompanying the

appliance.

Summary of Contents for PM45

Page 1: ... 800 421 6511 FAX 818 834 7197 Installation And Operation Manual PM45 Doc No OM2949N 1 REV C ECO 1767 P N 911060 Pro Series NTSC AUDIO VIDEO MODULATOR CH PM45 AUDIO VIDEO MODULATOR VIDEO ADJUST 4 VIDEO OVER MOD AUDIO ADJUST AUDIO OVER MOD A V RATIO RF ADJUST CHANNEL SELECTOR ...

Page 2: ...Use a damp cloth for cleaning Do not use liquid cleaners or aerosol cleansers 6 Do Not Use Attachments not recommended by the manufacturer or they may cause hazards Important Information 7 Water and Moisture Do not use this product near water for example near a bathtub washbowl kitchen sink laundry tub in a wet basement or near a swimming pool and the like 8 Accessories Do not place this product o...

Page 3: ...ting instruction Adjust only those controls that are covered by the operating instructions An improper adjustment may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation e If the product has been dropped or the cabinet has been damaged f When the product exhibits a distinct change in performance this indicates a need for s...

Page 4: ...15 KHz Composite BTSC Input Level 500 mV to 1Volt General Note meets FCC group delay pre distortion correction requirement for color transmission Description The PICO MACOM INC PM45 Modulator has been specifically designed for adjacent channel headend use It provides high stability and superior picture and sound quality and assures reliable operation even in the most crowded systems The high frequ...

Page 5: ...ce or I F output 11 I F Output To I F input or to scrambling device 12 Audio Input Accepts any baseband audio output source such as a satellite receiver VCR security camera or cable converter 13 Video Input Accepts any baseband video output source such as a satellite receiver VCR security camera or cable converter 14 Convenience Outlet Provides 120 Vac 60Hz at 600 watts max 15 Power cable The thre...

Page 6: ...htheaudiomodulationadjustment A knownoff airsig nalandaTVmaybeusedtoset adjustment for equal audio level See page 14 for additional information 7 ConnectthePM45 soutputtoapropercombining network TheFederalCommunicationsCommission U S A requires that cable system modulators which operate in the aircraft communications and navigation bands be offset in frequency by 12 5 kHz The PM45 PLL oscillator i...

Page 7: ...er provides both signal com bining and post amplification of the headend signals Up to 16 channels may be combined usingtheCHC 16U 860 Thecombinergainis 10 dB per channel The final method of combining signals uses three hybrid splitters per headend rack The odd channels are combined in one splitter the even channels in another splitter and the two splitters are combined to a single output with a t...

Page 8: ...RF OUT 120VAC 60Hz 40W TBIF Encoder OUT OUT INPUT DSB 21G 5MHz 1GHz Splitter 130dB EMI pec u OUT OUT INPUT DSB 21G 5MHz 1GHz Splitter 130dB EMI pec u VIDEO IN 117 VAC 60 Hz 35 W 600 W MAX IF OUT IF IN RF OUT AUDIO IN GND OUT OUT INPUT Tru Spec TM R DS75 2 5 6 0 0 M H z S P L I T T E R OUT OUT INPUT DSB 21G 5MHz 1GHz Splitter 130dB EMI pec u PM45 Modulator PM45 Modulator PM45 Modulator VIDEO IN 117...

Page 9: ... 250V 120V 60 Hz IF 600 VA MAX VIDEO OUT FUSE _ _ _ _ VIDEO OUT COMPOSITE OUT 70 MHz IN OUT AUDIO OUTPUT LEVEL VIDEO LEVEL RF IN 950 1450 MHz 18V 250mA LNB POWER OUT ON OFF 117V 35A 60Hz DATA CLOCK LANGUAGE GND _ MONO LEFT RIGHT AUDIO OUTPUT FUSE AC25OV 1 2A H V L R MONO INV NOR AUDIO OUTPUT CONNECTION ONE CONDUCTOR TO MONO POS ONE CONDUCTOR TO MONO NEG VIDEO IN AUDIO IN ONE CONDUCTOR TO L ONE CON...

Page 10: ...9 VHF Version PCB BOARDS AUDIO VIDEO BOARD RFMX 1 RFMX 1 964166 MIXER BOARD VHF OUTPUT AMP OUTPUT FILTER BOARD POWER SUPPLY NOT ALL COMPONENTS SHOWN I F IN I F OUT VIDEO IN RF OUT AUDIO IN RF OUTPUT ADJUST A V RATIO AUDIO MODULATION ADJUST VIDEO MODULATION ADJUST VIDEO OVERMOD AUDIO OVERMOD CHANNEL SELECT ...

Page 11: ... 0 UHF Version I F IN I F OUT VIDEO IN AUDIO VIDEO BOARD RF OUT RFMX 1 RFMX 1 964166 AUDIO IN MIXER BOARD UHF OUTPUT AMP OUTPUT FILTER BOARD POWER SUPPLY NOT ALL COMPONENTS SHOWN RF OUTPUT ADJUST A V RATIO AUDIO MODULATION ADJUST VIDEO MODULATION ADJUST VIDEO OVERMOD AUDIO OVERMOD CHANNEL SELECT PCB BOARDS ...

Page 12: ... 1 1 0 0 0 1 1 1 1 1 0 1 1 1 1 0 0 1 18 E 145 25 191 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 1 0 0 1 19 F 151 25 197 0 0 1 0 0 0 0 1 1 1 0 1 0 1 1 1 1 1 0 1 20 G 157 25 203 1 0 0 0 0 0 0 1 1 1 1 0 0 1 1 1 1 1 0 1 21 H 163 25 209 1 0 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 1 22 I 169 25 215 1 0 0 1 1 1 1 0 1 1 0 0 0 1 1 1 1 1 0 1 High Band High Band High Band High Band High Band 7 175 25 221 1 0 1 0 1 1 1 0 1 1 ...

Page 13: ...1 1 1 1 1 0 1 49 MM 373 2625 419 0125 0 1 0 1 1 1 1 1 0 1 0 0 0 1 1 1 1 1 0 1 50 NN 379 2625 425 0125 0 1 1 0 1 1 1 1 0 1 0 1 0 1 1 1 1 1 0 1 51 00 385 2625 431 0125 0 1 0 0 1 1 1 1 0 1 1 0 0 1 1 1 1 1 0 1 52 PP 391 2625 437 0125 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 0 1 53 QQ 397 2625 443 0125 1 1 0 1 1 1 1 1 0 1 0 0 0 1 1 1 1 1 0 1 54 RR 403 25 449 1 1 1 0 1 1 1 1 0 1 0 1 0 1 1 1 1 1 0 1 55 SS 409...

Page 14: ... SSS 565 25 611 0 1 0 0 0 0 0 1 0 1 0 0 0 1 1 1 1 1 1 1 TTT 571 25 617 0 1 1 1 1 1 1 0 0 1 0 1 0 1 1 1 1 1 1 1 UUU 577 25 623 0 1 0 1 1 1 1 0 0 1 1 0 0 1 1 1 1 1 1 1 VVV 583 25 629 0 1 1 0 1 1 1 0 0 1 1 1 0 1 1 1 1 1 1 1 WWW 589 25 635 1 1 0 0 1 1 1 0 0 1 0 0 0 1 1 1 1 1 1 1 XXX 595 25 641 1 1 1 1 0 1 1 0 0 1 0 1 0 1 1 1 1 1 1 1 YYY 601 25 647 1 1 0 1 0 1 1 0 0 1 1 0 0 1 1 1 1 1 1 1 ZZZ 607 25 653...

Page 15: ...589 0 0 0 1 1 0 0 1 1 1 1 0 1 0 1 1 1 0 0 1 27 549 25 595 0 0 0 1 0 1 1 1 1 0 0 1 0 0 1 1 1 0 0 1 28 555 25 601 0 0 0 1 0 1 0 1 0 0 1 1 1 0 1 1 1 0 0 1 29 561 25 607 0 0 0 1 0 0 1 0 1 1 1 0 0 0 1 1 1 0 0 1 30 567 25 613 0 0 0 1 0 0 0 0 1 0 0 0 1 0 1 1 1 0 0 1 31 573 25 619 0 0 0 0 1 1 1 0 0 0 1 1 0 0 1 1 1 0 0 1 32 579 25 625 0 0 0 0 1 0 1 1 1 1 0 1 1 0 1 1 1 0 0 1 33 585 25 631 0 0 0 0 1 0 0 1 1 ...

Page 16: ...663 25 709 0 1 1 1 0 1 0 1 1 0 0 0 0 1 0 1 0 0 0 1 47 669 25 715 0 1 1 1 0 1 0 0 0 1 0 1 1 0 0 1 0 0 0 1 48 675 25 721 0 1 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 0 1 49 681 25 727 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 50 687 25 733 0 1 1 1 0 0 0 0 1 1 0 1 0 1 0 1 0 0 0 1 51 693 25 739 0 1 1 0 1 1 1 1 1 0 1 0 1 0 0 1 0 0 0 1 52 699 25 745 0 1 1 0 1 1 1 0 0 1 1 1 1 1 0 1 0 0 0 1 53 705 25 751 0 1 1 0 1 1...

Page 17: ... 1 1 0 0 21 H 162 207 75 0 1 0 1 1 1 0 1 1 0 1 1 0 0 0 0 1 1 0 0 22 I 168 213 75 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 High Band High Band High Band High Band High Band 7 174 219 75 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 1 1 0 8 180 225 75 0 1 0 0 1 1 1 1 1 0 1 0 0 0 0 0 1 1 1 0 9 186 231 75 0 1 0 0 1 0 1 0 1 1 1 1 0 0 0 0 1 1 1 0 10 192 237 75 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 1 1 0 11 198 243 75 0 ...

Page 18: ... 50 NN 378 423 75 0 1 0 1 1 0 1 0 0 1 1 1 0 1 1 1 1 0 1 0 51 OO 384 429 75 0 1 0 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 1 0 52 PP 390 435 75 0 1 0 1 0 1 0 1 1 1 0 0 0 1 1 1 1 0 1 0 53 QQ 396 441 75 0 1 0 1 0 0 1 1 0 1 1 0 1 1 1 1 1 0 1 0 54 RR 402 447 75 0 1 0 1 0 0 0 1 0 0 0 1 0 1 1 1 1 0 1 0 55 SS 408 453 75 0 1 0 0 1 1 1 0 1 0 1 1 1 1 1 1 1 0 1 0 56 TT 414 459 75 0 1 0 0 1 1 0 0 0 1 1 0 0 1 1 1 1 0 1 0 ...

Page 19: ... 0 0 1 0 0 1 88 ZZZ 606 651 75 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 0 1 0 0 1 89 612 657 75 0 1 1 1 1 1 1 1 1 0 0 0 1 0 0 0 0 0 0 1 90 618 663 75 0 1 1 1 1 1 1 0 0 1 0 1 1 0 1 1 0 0 0 1 91 624 669 75 0 1 1 1 1 1 0 1 0 0 1 0 1 1 1 1 0 0 0 1 92 630 675 75 0 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 93 636 681 75 0 1 1 1 1 0 1 0 1 1 0 1 0 1 1 1 0 0 0 1 94 642 687 75 0 1 1 1 1 0 0 1 1 0 1 0 1 0 1 1 0 0 0 1 100 6...

Page 20: ...4 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 1 0 1 0 1 0 1 0 1 0 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 1 0 1 0 1 0 1 0 1 0 CHANNEL SELECTION HRC Offsets 120 768 813 75 0 1 1 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 0 1 121 774 819 75 0 1 0 1 1 1 1 1 1 1 1 0 0 0 1 1 0 0 0 1 122 780 825 75 0 1 0 1 1 1 1 0 1 0 1 1 0 1 1 1 0 0 0 1 123 786 831 75 0 1 0 1 ...

Page 21: ...h a warranty service contact the salesperson where the prod uctwasobtainedorcontactPicoMacom Incattheaddresslistedatbottomofpage You will be issued a Return Authoriza tion RA number which will be used to track your product Be prepared to provide 1 The model number and channel number of the product 2 The date of purchase 3 A specific identification of the problem Deliver the products to Pico Macom ...

Page 22: ...PICO MACOM INC 12500 Foothill Blvd Lakeview Terrace CA 91342 818 897 0028 800 421 6511 FAX 818 834 7197 NOTES ...

Page 23: ...PICO MACOM INC 12500 Foothill Blvd Lakeview Terrace CA 91342 818 897 0028 800 421 6511 FAX 818 834 7197 NOTES ...

Page 24: ...PICO MACOM INC 12500 Foothill Blvd Lakeview Terrace CA 91342 818 897 0028 800 421 6511 FAX 818 834 7197 ...

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