Biamp EQ2818 Manuel d'utilisateur

n AMPLIFIER SECTIONRMS Output PowerTHD 10%, both channels driven1 kHz(Low channel) 105 W per channel (3 Ω)10 kHz(High channel) 105 W per channel (3 Ω)

SA-AK340EE54

SA-AK340EE55

SA-AK340EE56

17.2. (A) CD Servo CircuitSA-AK340EE59

17.3. (B) Main (Tuner) CircuitSA-AK340EE61

17.4. (B) Main CircuitSA-AK340EE63

SA-AK340EE64

SA-AK340EE65

SA-AK340EE66

17.5. (C) Panel CircuitSA-AK340EE67

9 Self diagnosis and special mode settingThis unit is equipped with functions for checking and inspecting namely: Self-Diagnostic and Test Mode.9.1. S

17.6. (D) Transformer CircuitSA-AK340EE69

17.7. (H) Power CircuitSA-AK340EE71

SA-AK340EE72

17.8. (F) Deck Circuit & (G) Deck Mechanism CircuitSA-AK340EE73

Pin No. Mark I/O Function1 A11 O DRAM address signal O/P 112 A9 O DRAM address signal O/P 93 A8 O DRAM address signal O/P 84 A7 O DRAM address signal

Pin No. Mark I/O Function1 IN2 I Motor Driver 92 Input2 PC2 I Turntable Motor Drive Signal(“L”:ON)3 IN1 I Motor Drive (1) Input4 PC1 - Traverse Motor

Pin No. Mark I/O Function83 OPEN_SW I Open_Sw for CRS184 CHG_CW O CRS1 motor CW85 CHG_CCW O CRS1 motor CCW86 ST_SW I Stock_Sw for CRS187 PLAY_SW I Pla

Item FL Display Key OperationMode Name Description Front KeyFL Display Test To check the FLsegments display (Allsegments will light up andLED will bli

9.2. Error code TableSelf-Diagnosis Function (refer Section 9.1) provides information on any problems occuring for the unit and its respectivecomponen

The error code is automatically display after entering into self-diagnostic mode.Error Code Diagnosis Contents Description of error Automatic FL Displ

Error Code Diagnosis Contents Description of error Automatic FL Display RemarksITOP UD assembly UD Rack does not move tofront direction. This lead toU

Error Code Diagnosis Contents Description of error Automatic FL Display RemarksF2NG Fail - safe mode. (Foropen/close trayunit(s))When the tray closeop

15 Wiring Connection DiagramJK5950230V, 50HZAC INH6555/W65559. . . . . .1FDECK P.C.BGDECK MECHANISM P.C.B. . . . . . . . . .131. . . . . . . . . .142M

16 Block DiagramSA-AK340EE53