TM-200 Broadcast Modulator OPERATING MANUAL
TABLE OF CONTENTS 1.0 SAFEGUARDS ................................................................................................................................... 2 General Safeguards ........................................................................................................................... 2 Safety and First Aid............................................................................................................................ 3 2.0 WARRANTY ........................................
1.0 SAFEGUARDS General Safeguards This section is written as a general guide for those having previous knowledge and experience with these kinds of equipment. It is not intended to contain a complete statement of all safety precautions, which should be observed by personnel using this or other electronic equipment. To reduce the risk of fire or electric shock, do not expose this equipment to rain or moisture. Do not open the cabinet. Refer servicing to qualified personnel. 1.
Safety and First Aid Personnel engaged in the installation, operation, maintenance, or servicing of electronic equipment are exposed to the hazard of high voltage. It is imperative that all safety regulations and precautions are consistently observed. Knowledge of first aid procedures is recommended. The following information is presented as a reference only. • At all times, avoid placing any part of the body in series between ground and circuit points, whether power is on or off.
2.0 WARRANTY Technalogix Ltd. products have been completely tested and found to meet specifications and be in proper operating condition. They are warranted to be free from defects in materials and workmanship for a period of one year from the date of shipment. Technalogix Ltd. will not be liable for damages of whatever nature arising out of or in connection with the equipment or its use thereof.
3.0 DESCRIPTION AND SPECIFICATIONS General Description The TM-200 is a high output modulator that eliminates the need for preamplifiers prior to the power amplifier system. The modulator first processes baseband audio and video information to provide an IF output consisting of a visual IF carrier at 45.75 MHz, using amplitude modulation, and an aural IF carrier at 41.25 MHz, using frequency modulation. Pre-correction is implemented at IF frequencies with a Signal Conditioning Board.
Available Options • 4.5 MHz sub carrier and baseband audio inputs. • Dual RS-232 control with daisy chain capabilities that allow for remote control by PC workstation. • HRC Output Frequency Set - This feature is controlled by an internal dip switch assembly, DS-1. The switch is located near the right front corner (with the panel facing you) between the test point and the output converter module. DS-1 is clearly marked on the PCB.
Block Diagram The baseband input source enters through a Video In connector, and Baseband Audio In or 4.5 Audio In connector on the back of the modulator. The connectors are mounted directly on the A/V Modulation PCB where the IF output is generated. The baseband video signal passes into the modulator, through a group delay filter, and onto the Signal Conditioning PCB to the video detect/sync level adjust section.
VIDEO IN AUDIO IN Baseband Audio 4.5 MHz Audio Aural IF Carrier A/V Modulation PCB Visual IF Carrier Combiner Upconverter Video Detect Downconverter In Out Signal Conditioning Board Display and Control Board Output Amplifier IF Pre-correction Out In RF Output TM-200 Issue 1.
Specifications RF Characteristics Frequency range Frequency Response (one channel) Frequency Stability RF Output Level Output Impedance Harmonics Predominant Intermodulation Distortion + 920 kHz - 920 kHz + 2.66 MHz - 2.66 MHz + 5.42 MHz + 7.16 MHz 7 to 750 MHz ±0.5 dB ±250 Hz +60 dBmV max 50 Ohms > 60 dB below rated power dBc = decibels below visual carrier > -53 dBc > -53 dBc > -53 dBc > -53 dBc > -53 dBc > -53 dBc 3rd Order Intermodulation Distortion + 4.5 MHz + 9.
IF Section Output Impedance Video IF level Audio IF Level Adjustable Return Loss IF Frequency, Video Carrier IF Frequency, Audio Carrier Video Sound Spacing Vestigial side-band width Second IF Frequency 75 ohms, unbalanced + 37 dBmV, +97 dBµV +22 dBmV +82 dBµV > 14 dB 45.75 MHz 41.25 MHz + 4.5 MHz 0.05 MHz 945.75 MHz Physical Characteristics Power Requirements Operating Temperature Weight Dimensions (modulator only) TM-200 Issue 1.
Signal Conditioning Module The TM-200 modulator includes a separate circuit board called the Signal Conditioning Module. The Signal Conditioning PCB contains the video detect/sync level adjust section in addition to the IF pre-correction section. The baseband video signal passes into the modulator, through a group delay filter, and onto the Signal Conditioning PCB to the video detect/sync level adjust section.
4.0 INSTALLATION This section contains installation recommendations, unpacking, inspection, and installation instructions for the Technalogix TM-200 Modulator. Carefully read all material in this section prior to installation. Also read and review operating procedures later in this section. Building Recommendations The quality of the building is of great importance if you are to expect long life and continued performance from the modulator. The building must be clean, dry, temperature controlled and secure.
Electrical Service Recommendations Technalogix recommends that a qualified, licensed local electrician be consulted for the required electrical service. We suggest local electricians because: • The personnel knows the local codes • The personnel can be on site readily • You are apt to get better overall support if you give what business you can to local suppliers Technalogix recommends that proper AC line conditioning and surge suppression be provided on the primary AC input to the power amplifier.
Antenna and Tower Recommendations Your preliminary engineering workgroup should establish your antenna and tower requirements, both for receiving and transmitting antennas. Construction of sturdy, high quality antenna/tower systems will pay off in terms of coverage of your service area, the overall quality and saleability of your radiated signal, and reduced maintenance expenses. Technalogix provides complete turnkey antenna systems if needed.
Shelter Security The FCC requires that the transmitter be secure from entry or control by unauthorized persons, and that any hazardous voltages or other dangers (including most tower bases) be protected by locks or fences as necessary to protect personnel and prevent unauthorized tampering or operation. Security of the building further implies that it be secure from wildlife. Use sturdy construction materials, including sheet metal if necessary.
Unpacking and Inspection Check the outside of the container. Carefully open the container and remove the modulator. Retain all packing material that can be reassembled in the event that the equipment must be returned to the factory. Exercise care in handling equipment during inspection to prevent damage due to rough or careless handling. Visually inspect the enclosure of the modulator for damage that may have occurred during shipment.
Location and Function of Controls and Connectors The following illustrations depict the location of the installation connectors when installing the power amplifier with a modulator or processor. FRONT BACK Audio Deviation – Allows user to control extent of audio deviation. setting at 25 KHz deviation using standard pre-emphasis curve. Original factory Audio/Video Display Select - Provides a graphical representation of audio deviation and visual modulation levels on an LED bar graph.
Aural Carrier Level - Allows user to set aural carrier level relative to visual carrier level. Modulator is factory tested at –10 dBc (decibels below visual carrier). Output Select – Selects the desired channel of operation. If you require a lower channel than the one currently displayed, push the toggle switch down. The channels will change one at a time as many times as you press the switch. Holding the select switch in the up or down position will “scan” to the desired channel.
5.0 OPERATING PROCEDURE Preliminary Hook-up 1. Terminate modulator into a 50 ohm load before applying power. 2. Connect the power cord of the Technalogix TM-200 agile modulator to a proper electrical source as indicated on the back of the unit. 3. Observe the front panel. If power is applied and present, the red power LED will illuminate. Also, all the elements of the displays behind the display readout window will illuminate momentarily as a display test. 4.
Setup of Output Level and Channel Selection 1. Connect a spectrum analyzer, or a field strength meter tuned to the frequency of the video RF carrier of the desired channel, to the RF OUTPUT jack on the rear panel of the unit. Alternatively, connect a spectrum analyzer or a field strength meter to the –20dB TEST POINT on the front panel of the unit. 2. Select the desired output channel using the CHANNEL SELECT paddle switch on the front panel.
Setup of Video Input Connection and Adjustment 1. Connect a 1.0VP-P video source to the VIDEO IN jack on the rear panel. 2. Adjust the front panel VIDEO MODULATION control for 87.5% modulation. • • • • TM-200 Set the front panel DISPLAY SELECT switch to VIDEO (down) position; Observe front panel LED bar graph behind front panel display readout window. First RED LED will begin illumination at approximately 87.5% modulation; or Observe TV monitor for good visual image. Issue 1.
Setup of Baseband Audio Input Connection and Adjustment 1. If your Technalogix TM-200 agile modulator is equipped with a 4.5MHz subcarrier input option, ensure that the rear-panel AUDIO SELECT switch is in the BASEBAND position. 2. Connect a 1VP-P baseband audio signal to the rear panel baseband audio connector as follows: • • • • 3. For balanced input connection, connect one audio input lead to the left terminal on the connector and the other audio input lead to the right terminal.
Setup of 4.5 MHz Sub-Carrier Audio Input Connection and Adjustment 1. Set the rear panel AUDIO SELECT switch in the 4.5 position. 2. Connect a modulated 4.5MHz sub-carrier signal to the rear panel 4.5MHz input F-connector jack. 3. Inject a minimum +36dBmV (-12.75dBm) 4.5MHz RF carrier into the unit. 4. Using the setup in Step 5, Setup of Output Level and Channel Selection, measure the audio RF carrier output level at the rear panel RF OUTPUT jack.
Setup of IF Pre-Correction on Signal Conditioning PCB 1. Install the modulator but do not apply power yet. 2. Ensure that the two IF pre-correction potentiometers on the front panel of the modulator are turned fully counter clockwise. 3. With the transmitter and modulator fully installed, apply power and bring the transmitter up to rated power. 4. Apply a red field test signal to the input of the modulator with the aural carrier turned on. 5.
Setup of Sync Level on Signal Conditioning PCB 1. With the transmitter at rated power and an NTC7 Composite signal applied to the input of the modulator, view the demodulated waveform on a waveform monitor. 2. Adjust the sync level potentiometer on the front panel clockwise for more sync or counter clockwise for less sync to obtain 40 IRE of sync. 3. Maintain the white bar level at 100 IRE by adjusting the video modulation potentiometer on the front panel.
Automatic Shut Down Technalogix power supplies are designed so that under certain power line or heat buildup conditions, the unit shuts off. An indicator would be no RF output, but the POWER LED remains on. If this occurs, unplug the power cord and wait two minutes before re-powering. Upon applying power, you should again have RF output. If not, or should the unit return to shutdown mode, please contact Technalogix for assistance. Technalogix highly recommends a 1.
Transmitter Hookup 1. Connect modulated video from TM-200 RF OUT to the Technalogix power amplifier. 2. Turn down RF level on TM-200 all the way. 3. Ensure that IF OUT is connected to IF IN on the TM-200 modulator using the loop F to F cable supplied. If the IF pre-correction circuit is to be used, simply jumper 75ohm coaxial from the IF PRE-CORRECTION - IN to the OUTPUTS – VIDEO and jumper from IF PRE-CORRECTION – OUT to the INPUTS – VIDEO connection. 4.
6.0 PROBLEM TROUBLESHOOTING GUIDE The guide below covers some typical symptoms, possible associated causes and suggested actions to follow before returning the unit for repair. It is not meant to be allinclusive.
7.0 BILL OF MATERIALS, SCHEMATICS, AND PCB OVERLAYS Agile Logic Board Bill of Materials Last Revision: 09.12.00 Component Reference Quantity Identification C1 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C2 C20 C21 C22 C23 C24 C3 C4 C5 C6 C7 C8 C9 D1 D2 D3 DS1 JP1 JP2 JP3 JP4 JP5 JP6 JP7 JP8 L1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 22pF 0.47uF 10 uF 22 uF 22 uF 22 uF 22 uF 0.01uF 0.01uF 47 uF 47 uF 22pF TM-200 0.01uF 0.01uF 0.01uF 0.01uF 22 uF 10 uF 0.47uF 0.47uF 0.
TM-200 L2 L3 L4 L5 P1 P10 P11 P12 P2 P3 P4 P5 1 1 1 1 1 1 1 1 1 1 1 1 P6 P7 P8 P9 Q1 Q2 QP1 R1 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R2 R20 R21 R22 R23 R3 R4 R5 R6 R7 R8 R9 RP1 RP2 RP3 RP4 RP5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6T 6T 6T 6T 4 PIN 10 POS 4 PIN 8 POS RT ANG F 12 POS 12 POS ON DISPLAY BDS 12 POS 12 POS 4 PIN 10 PIN 2222 2907 4-2222A 10 Mohm 1 kOhm 5 kOhm 10 Kohm 10 Kohm 1 kOhm 6.8 kOhm 1 kOhm 500 Ohm 10 Kohm 5.6 kOhm 4.
SW1 SW2 SW3 SW4 U1 U2 U3 U4 U5 U6 U7 U8 Y1 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 PADDLE PADDLE ROCKER ROCKER MC74HC165 IC34064 68705C8 74H04 74H04 MC14499 DS232 X2402 4MHz Issue 1.
TM-200 Issue 1.
TM-200 Issue 1.
Agile Output Amplifier Bill of Materials Last Revision: 09.12.00 Component Reference C1 C2 C3 C4 C5 C6 C7 E1 E2 E3 E5 I1 L1 L2 L3 L4 L5 P1 U1 TM-200 Quantity Identification 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.1uF 0.1uF 2.7 pF 3-10pF 3-10pF 3-10pF 2.7 pF Modifier VCAP VCAP VCAP Package 1206 1206 1206 CGKG27 CGKG27 CGKG27 1206 E-COAX 12 V EPAD E-COAX GND EPAD 1206 IND400 1210 1210 1210 1210 FCONN-S 10 nH 12 nH 12 nH 10 nH Issue 1.
TM-200 Issue 1.
TM-200 Issue 1.
Audio Video Modulator Board Bill of Materials Last Revision: 09.12.00 Component Reference C1 C10 C100 C101 C102 C103 C104 C105 C106 C107 C108 C109 C11 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C12 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C13 C130 C131 C132 C133 C134 TM-200 Quantity Identification 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.1uF 0.1uF 4.7uF 100pF 47uF 0.1uF 470pF 0.1uF 470uF 0.1uF 470uF 0.0027uF 0.1uF 0.1uF NI 470uF 0.1uF 0.1uF 0.
C135 C136 C137 C138 C139 C14 C140 C141 C142 C143 C144 C145 C146 C147 C148 C149 C15 C150 C151 C152 C153 C154 C155 C156 C16 C17 C18 C19 C2 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C3 C30 C31 C32 C33 C34 C35 C36 C37 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.1uF 0.1uF 0.01uF 0.1uF 0.01uF 0.001uF 0.01uF 0.01uF 0.1uF 12pF 12pF 3-10pF 12pF 12pF 0.1uF 0.01uF 0.01uF 0.1uF 27pF 56pF 27pF 0.01uF 0.01uF 0.01uF 0.1uF 22pF 56pF 10pF 0.1uF 0.001uF 0.
C38 C39 C4 C40 C41 C42 C43 C44 C45 C46 C5 C6 C7 C8 C9 D1 D10 D100 D101 D11 D2 D3 D6 D7 D8 D9 F1 F100 F101 J1 JP1 JP2 JP3 JP4 JP5 L1 L100 L101 L102 L103 L104 L105 L106 L107 L15 L2 L3 L4 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 470uF 0.01uF 0.1uF 0.01uF 0.1uF 0.01uF 0.01uF 0.1uF 470uF 1000uF 4.7uF 0.1uF 0.001uF 470uF 47pF 5236 3800 2800 2800 3800 2800 2800 MMBV105GL 10 V 4.7V 3800 NI NI 0 NI NI 0 10.5 T,26GA 12.5T 22GA 0.47uH 0.47uH 12.
L5 MX100 P1 P100 P101 P102 P103 P2 P7 P8 Q1 Q100 Q101 Q102 Q103 Q104 Q105 Q106 Q107 Q108 Q109 Q110 Q2 R1 R10 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R11 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R12 R120 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.47uH 2369 2222 2907 2222 2222 2907 2222 2222 2222 2369 300kohm 220kohm 75ohm 22kohm 270ohm 620ohm 2kohm 360ohm 2kohm 51ohm 330ohm 3.6kohm 100ohm 6.
R121 R122 R123 R124 R125 R126 R127 R128 R129 R13 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 R14 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R15 R150 R151 R152 R153 R154 R155 R156 R157 R158 R159 R16 R160 R161 R162 R163 R164 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 560ohm 1.5kohm 470kohm 51ohm 10kohm 1kohm 1kohm NI 360ohm 1kohm 10kohm 180ohm 51ohm 150ohm 22ohm 10kohm 10kohm 1.
R165 R166 R167 R168 R169 R17 R170 R171 R172 R18 R19 R2 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R3 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R4 R40 R5 R7 R8 R9 TB1 TP100 TP101 U1 U100 U101 U102 U103 U2 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1kohm 2kohm 4.7ohm 82ohm 75ohm 1kohm 220ohm NI NI 270ohm 10kohm 150kohm 560ohm 10kohm 1kohm 390ohm 100kohm 220kohm 1Mohm 2kohm 68ohm 220ohm 300kohm 75ohm 1kohm 1kohm 2kohm 1kohm 4.
U4 Y1 Y100 TM-200 1 1 1 501 45.75Mhz Issue 1.
TM-200 Issue 1.
TM-200 Issue 1.
Signal Conditioning Bill of Materials Last Revision: 11.07.05 Index Qty Designations Description Mfg.
30 1 R823 Resistor, 120Ω, 5% MCR18EZHJ121 SMD 1206 31 2 32 2 R806,R807 Resistor, 402 ohm, 1/8W MCR10EZHF4020 SMD 0805 R803, R832 Resistor, 470 ohm, 1/8W MCR10EZHF4700 SMD 0805 33 1 34 1 R829 Resistor, 680Ω, 1% MCR10EZHF6800 SMD 0805 R813 Resistor, 1 kohm, 1/8W MCR10EZHF1001 SMD 0805 35 1 R828 Resistor, 1.
TM-200 Issue 1.
TM-200 Issue 1.
Digital Up converter Bill of Materials Last Revision: 09.12.00 Component Reference Quantity C1 C101 C102 C103 C104 C105 C106 C107 C108 C109 C11 C110 C111 C112 C113 C114 C115 C116 C116A C117 C118 C119 C12 C120 C126 C127 C128 C129 C13 C130 C131 C132 C133 C134 C135 C136 C137 C138 C139 C14 C140 C141 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Identification 0.1uF 100 Pf 0.1uF 100uF 0.47uF 0.1uF 0.22uF 100 Pf 1pF 100 Pf 0.1uF 100 Pf 1pF 1pF 1pF 1pF 0.47uF 0.
C15 C2 C201 C204 C205 C206 C207 C208 C209 C21 C210 C3 C300 C301 C303 C4 C5 D1 D100 D101 D102 D103 D2 D3 F2 F4 FT200 J1 J10 J2 J3 J4 J5 J6 J7 J8 J9 L1 L104 L107 L108 L109 L5 L6 M1 P1 P2 R1 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.1uF 0.01uF NI 0.1uF 0.1uF 100 Pf 0.1uF 2.2pF 0.1uF 0.1uF 0.1uF 0.01uF 0.1uF 100 Pf 470 uF 0.01uF 0.1uF 3800 9.1V 9V 4.7V 10 V 3800 3800 25 V DIODEZ 914 DIODEZ N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.47uH 10nH 0.
R101 R102 R103 R104 R105 R106 R108 R109 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R14 R15 R16 R17 R18 R19 R2 R20 R200 R201 R202 R203 R204 R205 R206 R207 R21 R22 R23 R24 R25 R3 R4 R5 R6 U100 U101 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1k Ohm 910 Ohm 910 Ohm 0 47 kOhm 220 Ohm 43 Ohm 220 Ohm 33 Ohm 180 Ohm 180 Ohm 220 Ohm 75 Ohm 10 Ohm 36 Ohm 10 Ohm 75 Ohm 110 Ohm 4.7 Ohm 91 Ohm 4.
U102 U2 U200 VC01 TM-200 1 1 1 1 Issue 1.
TM-200 Issue 1.
TM-200 Issue 1.
750 MHz Down Converter Bill of Materials Last Revision: 09.13.00 Component Reference Quantity C1 C10 C100 C101 C102 C11 C12 C13 C14 C15 C16 C17 C18 C19 C2 C20 C200 C205 C206 C207 C208 C209 C21 C210 C211 C212 C213 C214 C215 C22 C23 C24 C25 C26 C27 C28 C29 C3 C30 C301 C302 C303 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Identification Modifier 27 pF 100 pF 2.2 pF 2.2 pF NI 0.1 uF 0.47 uF 100 uF 25 V NI 10 pF 10 pF 10 pF 10 pF 10 pF 27 pF 10 pF NI 2.
C304 C31 C33 C34 C35 C36 C37 C38 C39 C4 C40 C41 C44 C45 C46 C5 C6 C7 C8 C9 D1 D2 D3 D4 FT100 J1 J2 J3 J4 J5 J6 J7 J8 J9 L1 L100 L2 L200 L201 L202 L203 L204 L3 L4 M1 OSC1 P1 P2 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.1 uF 1 pF 1 pF 1 pF 1 pF 0.1 uF 0.1 uF NI 0.47 uF NI NI 0.1 uF 0.1 uF 100 pF 100 pF 0.1 uF 0.47 uF 100 uF 100 pF 9V 9.1 V 9V 25 V D914 DIODEZ DIODEZ 0.22 uH 10 nH 0.22 uH 10 nH 12 nH 12 nH 10 nH 10 nH 0.22 uH 10 nH Issue 1.
R10 R100 R101 R102 R103 R104 R11 R12 R13 R14 R15 R16 R17 R18 R19 R2 R20 R200 R201 R202 R203 R204 R207 R208 R209 R21 R210 R211 R22 R3 R4 R5 R6 R7 R8 R9 U1 U2 U201 U3 Y1 TM-200 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 180 Ohm 33 Ohm 51 Ohm 4.7 Ohm 91 Ohm 4.7 Ohm 33 Ohm 180 Ohm 220 Ohm 0 Ohm 75 Ohm 10 Ohm 33 Ohm 1/2 WATT NI NI 10 kOhm 4.
TM-200 Issue 1.
TM-200 Issue 1.
Power Supply Bill of Materials Last Revision: 09.12.00 Component Reference C1 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C2 C3 C4 C5 C6 C7 C8 C9 P1 P2 P3 P4 P5 P6 P7 R1 R2 R4 U1 U2 Quantity Identification Modifier Package 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4700 0.1 uF 0.1 uF 0.1 uF 0.1 uF 1000 0.1 uF 4700 1000 0.1 uF 0.1 uF 4700 0.1 uF 0.1 uF 0.1 uF 0.1 uF 2200 0.
TM-200 Issue 1.
TM-200 Issue 1.
