Luxman lv 111 service manual
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Extracted text from luxman lv 111 service manual (Ocr-read)
Page 1
SERVICE 23
MANUAL
Stereo Integrated Amplifier
LV-| 1 I ILV-| 1 D
Page 2
11F
11 /
10
Contents
Specifications ............................................................................ 2
Parts Locations and Disassembly Instructions .................................................. 3 to 5
Block Diagram ............................................................... 5
Schematic Diagram ..................................................................... 7 to 9
Fans Layout on F.C. Board and Wiring Diagram ............................................... 10 to 12
Electrical Pans List .................................................................... 13 to 15
Parts List by the Destination ................................................................. 17
Cabinet Assembly Parts Llst ................................................................ 1B
Exploded View (Cabinet) ............................................................... 19 to 20
Packlng Assembly Parts List ................................................................. 21
Packing Method View .................................................................. 21
Semi-Conductor Lead Identifications ........................................................... 22
SpeCIfIcatIons
Power-Output (LV-111 only] ......................................... 40W (0.05% THD at 20 Hz - 20 kHz)
(LV~11D only) ......................................... 30W (0.05% THD at 20 Hz - 20 kHz)
input Sensitivity 11 kHz] ......................................... PHONO: 2.5 i0.25mV, CD: 150 i15mV
TUNER: 150 i15mV, AV/AUX: 150 115mV
TAPE-2: 1 50 t 1 SmV
DAT: 150 i15mV
Input Impedance (1 kHz] .............................................. PHONO: 47K ohm, CD: 35K ohm
TUNER: 35K ohm, AV/AUX: 35K ohm
TAPE-2: 35K ohm
DAT: 35K ohm
Frequency Response .......................................... FHONO (Rec Out): 100 Hz +1109 11 dB
F'HONO [Rec Out): 10 kHz -13.73 11 dB
AV/AUX (Speaker Terminal): 10 Hz - 70 kHz +1 -3 dB
Signal to Noise Ratio .......................................... FHONO: 76 :13. CD: 88 dB. TUNER: 39 dB
AVIAUX: 89 dB. TAPE-2: 39 dB
DAT: 89 :18
Power Supply ..................................................... AD: 100/ 1 20/2201240V (50/50 Hz)
U0: 120V (60 Hz)
Power Consumption .................................................................... 230W
Semiconductors . . . . . ............................. 4 IC's, 25 Transistors. 20 Diodes, 6 Zener Diodes, 2 LED's
Dimension ........................... 438(W) x 110lHl x 278(0) mm
Weight (Nell ................................................................... LV-111: 6.3 kg
LV-110: so kg
Note: LV-111 ................................................................ AD. U0 model only
LV-110 ........................................................... . . . . AD, U0 model only
NOTE: Due to continuing product improvement, specifications and design are subject to change without notice.
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