Owners Manual
Page 1
vs . 7kttr THIS IS THE HARMAN•KARD0N STEREO SYMBOL IT IS YOUR ASSURANCE OF SUPERB STEREO PERFORMANCE. harman karaf • 2:c. 5 , zw.$ ft:k mow,.
vs . 7kttr THIS IS THE HARMAN•KARD0N STEREO SYMBOL IT IS YOUR ASSURANCE OF SUPERB STEREO PERFORMANCE. harman karaf • 2:c. 5 , zw.$ ft:k mow,.
Owners Manual
Page 2
... than The first tuner to . The unit was shipped to installing your dealer at the factory prior to provide space for stereo reception when used in perfect condition. Specially balanced and counterweighted flywheel tuning for signs of transit damage. A few minutes taken now may be in any of the following items: 1 Stereophonic tuner, Model ST350 1 Instruction Booklet 1 Warranty Card...
... than The first tuner to . The unit was shipped to installing your dealer at the factory prior to provide space for stereo reception when used in perfect condition. Specially balanced and counterweighted flywheel tuning for signs of transit damage. A few minutes taken now may be in any of the following items: 1 Stereophonic tuner, Model ST350 1 Instruction Booklet 1 Warranty Card...
Owners Manual
Page 3
... Amplifier: There are used to connect the ST350 to escape. They are two output receptacles on the right rear of your monophonic or stereophonic amplifier. Monophonic Connection: Attach a shielded cable between the tuner or auxiliary input of your monophonic amplifier and either the left tuner or auxiliary input on a bookshelf or table. This permits AM-FM simulcast reception or FM-Multiplex reception if the Harman-Kardon Model...
... Amplifier: There are used to connect the ST350 to escape. They are two output receptacles on the right rear of your monophonic or stereophonic amplifier. Monophonic Connection: Attach a shielded cable between the tuner or auxiliary input of your monophonic amplifier and either the left tuner or auxiliary input on a bookshelf or table. This permits AM-FM simulcast reception or FM-Multiplex reception if the Harman-Kardon Model...
Owners Manual
Page 4
... the AM circuit. Tune for optimum reception. FM Antenna: Due to "reach" for distant stations use a special folded dipole or Yagi cut for all but the most difficult locations. Horizontal placement of wire supplied with the AM TUNING control. OPERATING INSTRUCTIONS Front Panel Controls: The ST350 incorporates the following operating controls located on the rear of the ST350 chassis. as long as is not entirely satisfactory and...
... the AM circuit. Tune for optimum reception. FM Antenna: Due to "reach" for distant stations use a special folded dipole or Yagi cut for all but the most difficult locations. Horizontal placement of wire supplied with the AM TUNING control. OPERATING INSTRUCTIONS Front Panel Controls: The ST350 incorporates the following operating controls located on the rear of the ST350 chassis. as long as is not entirely satisfactory and...
Owners Manual
Page 5
... the ST350 tuner. AM selects the AM band for on the tuner chassis. Tune to the same station you just selected on and to eliminate extraneous noise for you by a ratio of the electronic tuning indicator. Depress the FM push button and turn the tuner on the AM band. To Receive Stereophonic Multiplex Broadcasts: For this type reception the special Harman-Kardon...
... the ST350 tuner. AM selects the AM band for on the tuner chassis. Tune to the same station you just selected on and to eliminate extraneous noise for you by a ratio of the electronic tuning indicator. Depress the FM push button and turn the tuner on the AM band. To Receive Stereophonic Multiplex Broadcasts: For this type reception the special Harman-Kardon...
Owners Manual
Page 6
... the push button selector switch in tuning. However, the characteristics of electronic equipment as AFC (Automatic Frequency Control) that the sound is not accurately done. FM selects the FM band for the more powerful signal thereby skipping over the weaker one or all natural and manmade static. To turn the tuner on a channel adjacent to eliminate tuner drift. ADJUSTMENTS In some installations, hum...
... the push button selector switch in tuning. However, the characteristics of electronic equipment as AFC (Automatic Frequency Control) that the sound is not accurately done. FM selects the FM band for the more powerful signal thereby skipping over the weaker one or all natural and manmade static. To turn the tuner on a channel adjacent to eliminate tuner drift. ADJUSTMENTS In some installations, hum...
Owners Manual
Page 7
... your set forth, for a period of one year with Harman-Kardon. This warranty does not include free labor, nor is it repaired locally without delay to protect your high fidelity installation is often of service to you require information on the use and service, and...factory for instructions. We are covered by manufacturer's 90 day warranty, returned to us . NOTE: It is necessary to receive factory authorization before returning a set upon return. We warrant this instrument to be free from date of delivery to the original purchaser, and agree to replace or repair...
... your set forth, for a period of one year with Harman-Kardon. This warranty does not include free labor, nor is it repaired locally without delay to protect your high fidelity installation is often of service to you require information on the use and service, and...factory for instructions. We are covered by manufacturer's 90 day warranty, returned to us . NOTE: It is necessary to receive factory authorization before returning a set upon return. We warrant this instrument to be free from date of delivery to the original purchaser, and agree to replace or repair...
Owners Manual
Page 8
... 120 20K 3.3K 1 20K CORALS 0 I005 - - V9 .84 Iola - 0 - - / 20K r500K - 55200 CIO I2AU7 20K LI m 103K - - ALL VOLTAGES ARE DC ALL RESISTANCES ARE IN OHMS. VOLTAGES OF VIO MARKED 14 ARE MEASURED WITH RESPECT TO CATHODE, S292 S2923385A 655 C411- • C42.C42bC42.-
... 120 20K 3.3K 1 20K CORALS 0 I005 - - V9 .84 Iola - 0 - - / 20K r500K - 55200 CIO I2AU7 20K LI m 103K - - ALL VOLTAGES ARE DC ALL RESISTANCES ARE IN OHMS. VOLTAGES OF VIO MARKED 14 ARE MEASURED WITH RESPECT TO CATHODE, S292 S2923385A 655 C411- • C42.C42bC42.-
Owners Manual
Page 10
... whistle filter. Circuits: Sensitivity: Selectivity: Discriminator Peak to Peak Separation: Frequency Range: Drift: Image Rejection: [F Rejection: Limiter: Antenna Input: Distortion: Frequency Response: Hum Level: Radiation: Output Level: Circuits: Sensitivity: Selectivity: Frequency Range: Image Rejection: IF Rejection: Antenna Input: Distortion: Frequency Response: Hum Level: SPECIFICATIONS FM Armstrong circuit with low impedance Terminal for external antenna. Within FCC requirements. 1.5 volts for 100% modulation. 5 volts for noise-free long distance reception. 20 microvolts...
... whistle filter. Circuits: Sensitivity: Selectivity: Discriminator Peak to Peak Separation: Frequency Range: Drift: Image Rejection: [F Rejection: Limiter: Antenna Input: Distortion: Frequency Response: Hum Level: Radiation: Output Level: Circuits: Sensitivity: Selectivity: Frequency Range: Image Rejection: IF Rejection: Antenna Input: Distortion: Frequency Response: Hum Level: SPECIFICATIONS FM Armstrong circuit with low impedance Terminal for external antenna. Within FCC requirements. 1.5 volts for 100% modulation. 5 volts for noise-free long distance reception. 20 microvolts...
Owners Manual
Page 11
... SHAFT D • F M STRINGING DIAGRAM ti FM TUNING DRUM Part No. 1362133 STCOM3270 2923271 2923272 2923273 2923274 ' 2923275 2923276 2923267 HC33901 ZCOM3291 STCOM3279 GT2493012 GT2503045 GT2503052 GTCOM3346 JV2923213 JV2923214 REPLACEMENT PARTS FOR MODEL ST350 Description SEL RECTIFIER 65 MA SEL RECTIFIER 75 MA LYTIC LYTIC LYTIC POWER TRANSFORMER FUNCTION SWITCH LOOPSTICK ANTENNA DIAL GLASS FUSE HOLDER 3 AG 3 AMP FUSE AM OSC COIL...
... SHAFT D • F M STRINGING DIAGRAM ti FM TUNING DRUM Part No. 1362133 STCOM3270 2923271 2923272 2923273 2923274 ' 2923275 2923276 2923267 HC33901 ZCOM3291 STCOM3279 GT2493012 GT2503045 GT2503052 GTCOM3346 JV2923213 JV2923214 REPLACEMENT PARTS FOR MODEL ST350 Description SEL RECTIFIER 65 MA SEL RECTIFIER 75 MA LYTIC LYTIC LYTIC POWER TRANSFORMER FUNCTION SWITCH LOOPSTICK ANTENNA DIAL GLASS FUSE HOLDER 3 AG 3 AMP FUSE AM OSC COIL...
Owners Manual
Page 12
... FM IF 3RD FM IF 4TH FM IF FM LIMITER 0 DISC FM C TEST POINT 292 Harruan-Kardon, Inc., 520 Main Street, Westbury, L. AC-VTVM 60 CPS TERMINAL OR SCOPE CONNECT INDICATOR TO: TEST POINT TUNER OUTPUT TEST POINT TEST POINT DIAL SETTING 106 MC 90 MC ADJUST OUTPUT INDICATION 1,2,3&4FM MAX GAIN & IF SYMMETRY TRANS. S PATTERN DISCR. AM RF GANG uUTPUT INDICATOR...
... FM IF 3RD FM IF 4TH FM IF FM LIMITER 0 DISC FM C TEST POINT 292 Harruan-Kardon, Inc., 520 Main Street, Westbury, L. AC-VTVM 60 CPS TERMINAL OR SCOPE CONNECT INDICATOR TO: TEST POINT TUNER OUTPUT TEST POINT TEST POINT DIAL SETTING 106 MC 90 MC ADJUST OUTPUT INDICATION 1,2,3&4FM MAX GAIN & IF SYMMETRY TRANS. S PATTERN DISCR. AM RF GANG uUTPUT INDICATOR...