Summary of Contents for Comm-Tec ProTUNE TXT
- Page 1 ProTUNE TXT Stereo TV / FM Tuner with RS232 Control and Teletext User Manual Version 1.0e 1 of 26...
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Page 2: Table Of Contents
1. Table of Content 1. Table of Content......................2 2. Menu-Organisation ProTUNE ..................3 3. Accessories included ....................3 4. Introduction ......................3 4.1 First Connection ....................3 4.2 Allocating Program Spots automatically / Importing defaults ......4 4.3 The Keys and their Functions ................4 4.4 The Keys ......................4 ON / Standby......................5 TV/FM........................5 The SCAN Menu ....................6... -
Page 3: Menu-Organisation Protune
• Antenna splitter (only ProTUNE TXT2) 4. Introduction You have bought a COMM-TEC product, developed and manufactured in Germany, which grants a trouble-free operation for many years. Many requests of customers were considered during development, and we hope that you will be satisfied with the features and the audio/video quality as well. -
Page 4: Allocating Program Spots Automatically / Importing Defaults
line below shows the selected module (A or B), time and date. If you receive the time via RDS, time is set automatically and transferred to the Real-Time-Clock of the Tuner. 4.2 Allocating Program Spots automatically / Importing defaults By pressing the Mute and the Standby button simultaniously, the Display-Index appears: A U T O P R O G R A M P R E S E T S... -
Page 5: On / Standby
Channel, value or cursor down DOWN Function selection 1 SEL. 1 Function selection 2 SEL. 2 Audio mute (only unbalanced RCA outputs) MUTE Switching between tuner module A and B (only ProTUNE TXT2) On / Standby ON / Standby With the button ON/Standby, you can select the energy saving mode without completely switching off the tuner. -
Page 6: The Scan Menu
The SCAN Menu Push the SCAN-key to enter the station select menu. ⇒ SCAN MAN ⇒ SET NAME ⇒ SCAN AUTO If you push the key again, the respective menu items change. SCAN AUTO By using the UP- / DOWN–Buttons in radio mode, the Tuner automatically scans the complete frequency band unto the next detected channel. -
Page 7: Set Name
P R O G . P 0 1 1 0 3 . S C A N M A N < SCAN AUTO TV Is the Tuner in the auto scan mode, for TV reception in this case, the direction of search is indicated by arrows. -
Page 8: Set Tv Standard
If you push the respective button several times, you get to the letter or sign which is then inserted to the alphanumeric name at the signalling cursor position. If a station name is received in the FM mode via RDS it is accepted by the Tuner. SET TV STANDARD P R O G . -
Page 9: Stereo / Mono And Dual A / Dual B (Tv Stereo) Select
Stereo / Mono and Dual A / Dual B (TV Stereo) Select By pressing the MO/ST key, you can choose between Mono and Stereo in the FM mode. If your Tuner is equipped for TV-Stereo reception, you may select between the following TV –... -
Page 10: Sel. 2
SEL. 2 Pressing the SELECT-key a little bit longer will get you to the second menu level, where you can change the settings of the individual audio outputs. ⇒ LOUDNESS ⇒ LINE XLR ⇒ SPATIAL ⇒ LCD ⇒ LCD ⇒ BALANCE VOLUME EFFECT... -
Page 11: Serial Protocol
5. Serial Protocol With the built-in RS232 port, it is easy to remote control the Tuner with e.g. a terminal program. All parameters, that can be selected by keys, can be set. In addition to that, commands are available to adjust frequencies and channels numerically. - Page 12 RAM TV ACK CR AUTOPROG RAM RADIO & TV ACK CR VOLUME + in 1,25 dB Steps ACK CR VOLUME - in 1,25 dB Steps D0.. D1 ACK CR VOLUME 0 – from 0 to - 78 dB ACK CR TREBLE + in 2dB Steps ACK CR TREBLE - in 2dB...
- Page 13 R 0,8% / L 100% L Mute / R 100% ‘A’,’B’ ‘+’ ACK CR BALANCE + ‘A’,’B’ ‘-‘ ACK CR BALANCE - ‘A’,’V’ D‘0’,’0’,’ ACK CR VOLUME 0’ 0 (-114dB) – 127 (+12 dB) ‘A’,’V’ ‘+’ ACK CR VOLUME XLR+ ‘A’,’V’...
- Page 14 D0.. D1 CR ACK CR INTENSITY 0 – 15 ACK CR LOAD NEXT PROGRAM ACK CR LOAD PREV. PROGRAM D0.. D1 CR ACK CR LOAD PROGRAM 0..99 ACK CR WRITE AS NEXT PROG. ACK CR WRITE AS PREV. PROG. D0.. D1 CR ACK CR WRITE AS PROGRAM 0..99...
- Page 15 Standard ‘L’ is (PAL) L Standard ‘l’ (lower) is (PAL) L’ Standard ‘D’ is PAL DK Standard ‘G’ is Secam B/G Standard ‘S’ is Secam L Standard ‘s’ is Secam L’ Standard ‘K’ is Secam D/K Standard ‘E’ ‘P’ D0..D2 ACK CR Set Teletext Page No.e.g.100...
- Page 16 ‘E’ ‘C’ ‘T’ ACK CR Test on (Video off) ‘E’ ‘C’ ‘V’ ACK CR Video on (Test off) ‘E’ ‘C’ ‘R’ ACK CR RGBS Out ‘E’ ‘C’ ‘Y’ ACK CR YUV Out ‘E’ ‘C’,’0’ D‘0’,’0’,’ ACK CR TV 0’ CONTRAST 000 - 063 DEFAULT = ‘E’...
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Page 17: Inquiries
5.4 Inquiries Controller Tuner Command '?' 'M' 'M' CR ESCx 'M' 'M' MUTE OFF 1 = ON '?' 'M' 'P' ESCx 'M' 'P' POWER 0 = OFF 1 = ON '?' 'M' 'K' ESCx 'M' 'K' KEY 0 = UNLOCK 1 = LOCK '?' 'M' 'A' ESCx 'M' 'A'... - Page 18 EFFECT (see commands) '?' 'L' ESCx 'L' LIGHT 0 – 3 '?' 'I' ESCx 'I' D0-D1 CR INTENSITY 0 – 15 '?' 'P' ESCx 'P' D0-D1 CR PROGRAM '?' 'N' CR ESCx 'N' D0-D7 CR PROGRAM NAME / RDS STRING '?' 'F' ESCx 'F' D0-D4 CR...
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Page 19: Binary Status String
SATURATIO 000 - 063 DEFAULT = ‘?’ ‘E’ ‘C’ ‘2’ CR ESCx ‘E’ ‘C’,’2’ D000 BRIGHTNES 000 - 127 DEFAULT = ‘?’ ‘E’ ‘C’ ‘3’ CR ESCx ‘E’ ‘C’,’3’ D000 CONTRAST 000 – 063 DEFAULT = ‘?’ ‘E’ ‘C’ ‘4’ CR ESCx ‘E’... -
Page 20: Binary Program Preset Structure
Treble 0 – 15 ATT CH. Left 0 – 24 ATT CH. Right 0 – 24 ATT XLR Left 0 – 24 ATT XLR Right 0 – 24 Program No. 0 – 99 / -1 Character 0 TV Channel DB10 Character 1 DB11 Character 2... -
Page 21: Channel Tables
PROGRAMMABLE DIVIDER SETTINGS (BYTES 1 AND 2) Divider ratio: N = 16 x {fRF(pc) + fIF(pc)}, where (pc) is picture carrier and fRF and fIF are expressed in MHz fosc = N¤16 (MHz). N = (8192 x n13) + (4096 x n12) + (2048 x n11) + (1024 x n10) + (512 x n9) + (256 x n8) + (128 x n7) + (64 x n6) + (32 x n5) + (16 x n4) + (8 x n3) + (4 x n2) + (2 x n1) + 6. -
Page 22: Channel Table Eia Catv (System M/N Ntsc)
303.25 735.25 311.25 743.25 319.25 751.25 327.25 759.25 335.25 767.25 343.25 775.25 351.25 783.25 359.25 791.25 367.25 799.25 375.25 807.25 383.25 815.25 391.25 823.25 399.25 831.25 407.25 839.25 415.25 847.25 423.25 855.25 431.25 439.25 6.2. Channel table EIA CATV (System M/N NTSC) Channel Frequency Channel... -
Page 23: Technical Data
259.25 637.25 265.25 643.25 271.25 C100 649.25 277.25 C101 655.25 283.25 C102 661.25 289.25 C103 667.25 295.25 C104 673.25 301.25 C105 679.25 307.25 C106 685.25 313.25 C107 691.25 319.25 C108 697.25 325.25 C109 703.25 331.25 C110 709.25 337.25 C111 715.25 343.25 C112 721.25... -
Page 24: Tuner Module
Tuner module Tuner open Open System V1 ( BG / PAL ) close Open V2 (System MN / NTSC ) open Close V3 ( System close Close n.u. 7.2 Pin Connection Y/C (S-Video) 4-pole Mini-DIN - Female Pin 1 - C-Ground Pin 2 - Y-Ground Pin 3 - C-Chroma Pin 4 - Y-Luma... -
Page 25: Rs-232
RS-232 Sub D 9-pole - Female Pin 1 n.c. Pin 2 Pin 3 Pin 4 n.c. Pin 5 Pin 6 n.c. Pin 7 n.c. Pin 8 n.c. Pin 9 n.c. Symmetric Audio (2x) XLR – Male 1 GND 2 + Signal 3 –... -
Page 26: Video Output
7.5 Video output BNC: Format : Composite Video Impedance : 75 Ohm Max. Level : 1 Vpp at 75 Ohm S - Video: Format : Impedance : 75 Ohm Max. Level Y: 1 Vpp at 75 Ohm Max. Level C: 0.7 Vpp at 75 Ohm RGB –...