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There are currently no product reviews.
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I needed the manual immediately and I got it immediately. I couldn't find this manual anywhere else on the net. The site was easy to traverse, and the price was very reasonable. I'll definitely be back for any future needs.
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I received a good service manual, with good resolution. Improve the instructions for the purchase because they are not well understood.
For the rest, so good.
Thanks Angel.
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Very good documentation for the Grundig 2077 model (as well as similar 800/900/1000 series radios). The first two pages are a summary of reception specifications and output capability. The third page is the tuner dial indicator and dial cord routing diagram. the final ~5 pages are the schematics for the various models (including 2077). The scan quality of the schematics are good, adn can be easily read if zoomed in. The documents are in German, not English as stated. It would have been nice to have the tuning sequence and settings, and some trouble shooting materials... or component and wiring map.
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Perfect like it was descriped, Perfect like it was descriped
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Very good detail, all pages clear, exactly what I needed
KDC-3016RG/303RG/3080RA/RG/RYA/RYG
MICROCOMPUTER'S TERMINAL DESCRIPTION
qTerminal Description
Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 Function AV CONT IC2 TYPE0 IC2 TYPE1 AVSS M MUTEL N.C AVREF1 ILLUMI L RES PANEL L DATAL L DATAS L CLK N.C N.C CH-DATAC CH-DATAH CH-CLK L CE N.C M RST M STOP MOSW PLL SCL AM+B FM+B M-SCL DSI LO/EJ SW3 R DATA R QUAL VSS1 SD IC2 SCL M-SDA PLL SDA IC2 SDA MUTE N.C AFC CH-REQH CH-CON N.C P MUTE SVR I/O O I I I O I O O I I O O O O I O I/O O O O O O O O O I/O O I/O I I I I O I/O I/O I/O O O O O O O O O Description A/D converter reference voltage control output IC2 setting terminal IC2 setting terminal Ground connection terminal Muting request from the MICOM. of CD mecha. Not used D/A converter reference voltage input Illumination AVR ON/OFF control output Reset output to the LCD driver IC Panel open/close detection input Data input from the LCD driver IC Data output to the LCD driver IC Clock output to the LCD driver IC Not used Not used Data input from changers Data output to changers Clock input/output with changers CE output to the LCD driver IC Not used Reset output to the MICOM. of CD mecha. Stop request to the MICOM. of CD mecha. CD mechanism loading motor control output Clock output to the tuner pack AM+B control FM+B control Clock input/output with the MICOM. of CD mecha. DSI output CD mecha.Loading/Eject switching output Down & limit switch detection input Data input from RDS decoder Quality input from RDS decoder Ground connection terminal SD input from the tuner pack Clock output to the E-VOL. IC Data input/output with the MICOM. of CD mecha. Data input/output with the tuner pack Data input/output with the E-VOL. IC Mute control output Not used AFC control output Request output to changers Changer control Not used Power IC mute control Power lC reset terminal Processing Operation �Hi�: ON / �Lo�: OFF �Lo�: Initial value �Lo�: Initial value connected to GND �Lo�: Mute request
�Hi�: AVR ON �Lo�: Reset �Lo�: Panel closed
�Hi�: Active �Lo�: Reset �Lo�: Stop �Hi�: Loading & Eject / �Lo�: other �Hi�: during AM reception �Hi�: during FM reception �Hi�: LED ON �Lo�: Loading / �Hi�: Eject �Hi�: Chucking / �Lo�: Pickup most inner position
connected to GND �Hi�: Station detected
�Hi�: Mute ON / �Lo�: Mute OFF �Lo�: during FM seek �Lo�: Request �Lo�: Standby / �Hi�: ON �Lo�: Mute When the momentary power down,after ACC OFF/ON is detected and after POWER ON/ OFF, the output goes �Hi� temporarily. �Hi�: POWER ON mode �Hi�: POWER ON mode except ALL OFF mode �Hi�: during FM/AM reception �Hi�: ACC OFF / �Lo�: ACC ON �Hi�: When momentary power down detected or BU OFF / �Lo�: BU ON
47 48 49 50 51 52 53 4
STBY P CON P ANT BEEP ACC DET BU DET N.C
O O O O I I O
Power IC standby control output Power control Antenna control BEEP sound output ACC detection input Momentary power down detection input Not used
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