Denon DHT-FS5 Service Manual

22
DHT-FS5
(5).SUBWOOFER PRE OUT is not output.
N.G
O.K. O.K.
N.G
O.K. O.K.
Check the Soldering.
࡮connector 1002:1pin on connector UNIT
࡮connector 1604:1pin on AMP UNIT
AMP UNIT is replaced.
Check Soldering.
・Jack1001:2pin on connector UNIT
・connector 1005:9pin on connector UNIT
・connector 1200:9pin on SIGNAL UNIT
connector UNIT is replaced.
connector UNIT is replaced.
Check the Aiudio output to connector UNIT
connector UNIT
࡮connector 1002:1pin
Confirming the operation of connected detection.
SIGNAL UNIT
・SUB_DET[connector 1200:9pin]
Is the "L" signal inputted, connecting the pin cord?
(5).SUBWOOFERPREOUTが出力されない。
N.
G
O
.K.
O
.K.
N.
G
O
.K.
O
.K.
半田付けを確認
・コネクタ1002:1pinonCONNECTORUNIT
・コネクタ1604:1pinonAMPUNIT
AMPUNITを交換する
半田付けを確認
・Jack1001:2pinonCONNECTORUNIT
・コネクタ1005:9pinonCONNECTORUNIT
・コネクタ1200:9pinonSIGNALUNIT
CONNECTORUNITを交換する
CONNECTORUNITを交換する
CONNECTORUNITへのオーディオ出力確認
CONNECTORUNIT
・コネクタ1002:1pin
接続検出の動作確認
SIGNALUNIT
・SUBDET[コネクタ1200:9pin]
ピンコードを差したとき、"L"になるか?

Denon DHT-FS5 Specifications

General

Type	Home theatre speakers
Frequency range	80 - 20000 Hz
Dimensions (WxDxH)	750 x 138 x 118 mm
Satellite speaker driver diameter	3.15 \
Audio output channels	5.0 channels
Impedance	6 Ω
RMS rated power	150 W
Signal-to-Noise Ratio (SNR)	100 dB
Microphone in	Yes
Product color	Black

Weight and Dimensions

Weight	5100 g