Service Manuals, User Guides, Schematic Diagrams or docs for : DENON Home Theatre System Home Theatre System Denon - S-101 Схема S-101 Ver. 7
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For U.S.A., Canada
& Europe model
Ver. 7
SERVICE MANUAL
Please refer to the
S-101
MODIFICATION NOTICE.
MODEL
DVD HOME THEATER SYSTEM
HOME THEATER SYSTEM (S-101) consists of DVD SURROUND RECEIVER (ADV-S101),
SUB WOOFER (DSW-S101) and SPEAKER SYSTEM (SC-S101)
For purposes of improvement, specifications and
design are subject to change without notice.
Please use this service manual with referring to the
operating instructions without fail.
Some illustrations using in this service manual are
slightly different from the actual set.
TOKYO, JAPAN
Denon Brand Company, D&M Holdings Inc.
X0244 V.07 DE/CDM 0612
S-101
SAFETY PRECAUTIONS
The following check should be performed for the continued protection of the customer and service technician.
LEAKAGE CURRENT CHECK
Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis
resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power
cord is less than 460 kohms, the unit is defective.
LASER RADIATION
Do not stare into beam or view directly with optical instruments, class 3A laser product.
CAUTION Please heed the points listed below during servicing and inspection.
Heed the cautions! Inspect for safety after servicing!
Spots requiring particular attention when servicing, such as Check that all screws, parts and wires removed or discon-
the cabinet, parts, chassis, etc., have cautions indicated on nected for servicing have been put back in their original posi-
labels or seals. Be sure to heed these cautions and the cau- tions, inspect that no parts around the area that has been
tions indicated in the handling instructions. serviced have been negatively affected, conduct an insulation
check on the external metal connectors and between the
Caution concerning electric shock! blades of the power plug, and otherwise check that safety is
ensured.
(1) An AC voltage is impressed on this set, so touching inter-
nal metal parts when the set is energized could cause
(Insulation check procedure)
electric shock. Take care to avoid electric shock, by for ex-
Unplug the power cord from the power outlet, disconnect the
ample using an isolating transformer and gloves when
antenna, plugs, etc., and turn the power switch on. Using a
servicing while the set is energized, unplugging the power
500V insulation resistance tester, check that the insulation re-
cord when replacing parts, etc.
sistance between the terminals of the power plug and the ex-
(2)There are high voltage parts inside. Handle with extra care ternally exposed metal parts (antenna terminal, headphones
when the set is energized. terminal, microphone terminal, input terminal, etc.) is 1M or
greater. If it is less, the set must be inspected and repaired.
Caution concerning disassembly and assembly!
Though great care is taken when manufacturing parts from
sheet metal, there may in some rare cases be burrs on the
edges of parts which could cause injury if fingers are moved CAUTION Concerning important safety parts
across them. Use gloves to protect your hands.
Many of the electric and structural parts used in the set have
Only use designated parts! special safety properties. In most cases these properties are
difficult to distinguish by sight, and using replacement parts
The set's parts have specific safety properties (fire resis- with higher ratings (rated power and withstand voltage) does
tance, voltage resistance, etc.). For replacement parts, be not necessarily guarantee that safety performance will be pre-
sure to use parts which have the same properties. In particu- served. Parts with safety properties are indicated as shown
lar, for the important safety parts that are marked ! on wiring below on the wiring diagrams and parts lists is this service
diagrams and parts lists, be sure to use the designated parts. manual. Be sure to replace them with parts with the designat-
ed part number.
Be sure to mount parts and arrange the
wires as they were originally! (1) Schematic diagrams ... Indicated by the ! mark.
For safety reasons, some parts use tape, tubes or other insu- (2) Parts lists ... Indicated by the ! mark.
lating materials, and some parts are mounted away from the
Using parts other than the designated parts
surface of printed circuit boards. Care is also taken with the
could result in electric shock, fires or other
positions of the wires inside and clamps are used to keep
dangerous situations.
wires away from heating and high voltage parts, so be sure to
set everything back as it was originally.
2
S-101
DISASSEMBLY
(Follow the procedure below in reverse order when
reassembling.)
1. Loader Panel
(1) Switch on, and press [ (OPEN/CLOSE)] button
to open the Disc tray.
(2) Detach the Loader Panel by lifting.
2. Side Panel, Bottom Cover
(1) Remove 13 bottom screws.
(2) Remove 7 rear screws, then detach Side Panel and
Bottom Cover.
3
S-101
3. Top Cover
(1) Remove 9 top screws, then detach Top Cover.
4. Front Panel Ass'y
(1) Remove 3 Front panel screws, then detach P.W.B.
and chassis.
(2) Remove 4 Front panel side screws, then detach the
Front Panel Ass'y.
5. Front Panel Ass'y
(1) Remove earch terminal screws, Back Panel screws
and Chassis screws, then detch the Back Panel.
4
S-101
Special operating procedures
1. Initialization
This initializes the data for the function, volume,
DVD mechanism (RL-874), etc.
(1) Check that the AC cord is disconnected from the
power outlet. (AC OFF)
(2) While pressing the FUNCTION and OPEN/CLOSE
( ) buttons on the main unit, plug the AC cord into
the power outlet. (AC ON)
(3) Check that the entire display and all the LEDs light,
then release the FUNCTION and OPEN/CLOSE
( ) buttons.
(4) After about 3 seconds, "INITIALIZE" appears on the
display.
(5) After initialization is complete (when "INITIALIZE"
turns off), the function is set to "DVD" and the vol-
ume level is set to ("-dB" is displayed).
2. System check mode
Use this to display the version information, etc.
(1) In the standby mode, while pressing the STOP ( )
and A.FWD ( ) buttons on the main unit, press
the ON/STANDBY button.
(2) Press the STATUS button on the remote control
unit (RC-1007) to display the following information,
in this order: Time (TIME) System microproces-
sor version (SYS Ver) Date of system micropro-
cessor version updating (SYS Date) DSP ver-
sion (DSP Ver) Date of DSP version updating
(DSP Date) Date of drive microprocessor version
updating (Dr Date) ESS version (Ess Ver)
Date of ESS version updating (Ess Date) Region
number (Region No.)
(3) To cancel, unplug the AC cord. (AC OFF)
NOTE 1: The DVD mechanism driver version and
ESS version are not displayed unless the
function is once set to DVD.
5
S-101
ADJUSTMENT
1. SETTING
(1) Connect the oscilloscope to the Y-signal, PB-signal and
CB-signal, PR-signal and CR-signal of ZONE2 COMPO-
NENT OUT terminal and each terminate at 75 Ohms.
Use the 75 Ohms resistance must be 1%
(2) DVD test disc : DVDT-S01
(3) S OUT of DVD player is connected to AUX1 S IN.
2. Before Adjustment
2.1. Setting the Oscilloscope as below.
(1) PB/CB, PR/CR
(a) TIME/DIV : 10 s
(b) VOLT/DIV : 100mV
(Use the probe : x10 )
(2) Y
(a) TIME/DIV : 10 s
(b) VOLT/DIV : 200mV
(Use the probe : x10 )
Power on. Power Supply
USA & Canada : 120V
Europe : 230V
Japan : 100V
China & Korea : 220V
2.2. Setup the DVD player and confirmation of the
stators
(1) Set to "INTERLACED" mode at the COMPONENT OUT.
(2) Confirm the DVD player's out put level is equal as the
item 2.4. in following.
2.3. Preparation
(1) Push the FUNCTION knob to select "AUX1" input.
(2) Push [OPEN/CLOSE] button of DVD player, then open
the Disc Tray.
Set DVD test disc (DVDT-S01) on the Disc Tray, and
then push [CLOSE] button.
(3) DVD player FL display appear "STOP", push [PLAY] but-
ton to playback DVD.
(4) Push the [DISPLAY] button of remote control of DVD
player unit and then appear the ON-Screen Display (GUI)
on the monitor TV.
(5) Push the [+10] and [2] button, select Title 12 of DVD.
(6) Push the [ENTER] button, playback Title 12.
(color bar 75%)
6
S-101
2.4. Procedure
(1) Adjust the signal of COMPONENT OUT by the wave of
oscilloscope.
(a) Target, Y-signal
Point : 1U-3695-3 VR601
Adjustment Value : 714 35mV
Waveform
Y
Y-signal COMPONENT OUT
(b) Target, PB/CB-signal
Point : 1U-3695-3 VR602
Adjustment Value : *525 25mV
Waveform
PB
PB/CB-signal COMPONENT OUT
(c) Target, PR/CR-signal
Point : 1U-3695-3 VR603
Adjustment Value : *525 25mV
Waveform
PR/CR
PR/CR-signal COMPONENT OUT
* : 486 10mV for U.S.A. & Canada model
7
S-101
BLOCK DIAGRAM
IN
DATP20:FL/FR
DAIP19:C/SW
DAIP18:SL/SR
OUT
DAIP16:FL/FR
DAIP16:0/SW
DAIP15:0/0
DAIP14:RECL/RECR
8
S-101
LEVEL DIAGRAM
9
S-101
SEMICONDUCTORS /
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
1. IC's
ES6128F (RL-S874: U9)
PCLK2XSCN
PCLKQSCN
HIOCS16#
HCS3FX#
HCS1FX#
HSYNC#
VSYNC#
HIORDY
HWRQ#
HRDQ#
ADVEE
HRST#
HWR#
HRD#
DCLK
YUV7
YUV6
YUV5
YUV4
YUV3
YUV2
YUV1
YUV0
HD15
HD14
HD13
HD12
HD11
HD10
HIRQ
VCC
VCC
VSS
VEE
VSS
VSS
VEE
VSS
VSS
VSS
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
HA1
HA0
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105
VEE 157 104 VEE
HA2 158 103 VSS
VEE 159 102 DSCK
AUX[0] 160 101 DQM
AUX[1] 161 100 DCS0#
AUX[2] 162 99 VEE
VSS 163 98 VSS
VEE 164 97 DCS1#
AUX[3] 165 96 DB15
AUX[4] 166 95 DB14
AUX[5] 167 94 DB13
AUX[6] 168 93 DB12
AUX[7] 169 92 VEE
LOE# 170 91 VSS
VSS 171 90 DB11
VCC 172 89 DB10
LCS0# 173 88 DB9
LCS1# 174 87 DB8
LCS2# 175 86 DB7
LCS3# 176 85 DB6
VSS 177 84 VSS
LD0 178 83 VCC
LD1 179 82 DB5
LD2 180 81 DB4
LD3 181 80 DB3
LD4 182 79 DB2
VEE 183 78 DB1
VSS 184 77 DB0
LD5 185 76 VSS
LD6 186 75 VEE
LD7 187 74 DMBS1
LD8 188 73 DMBS0
LD9 189 72 DRAS#
LD10 190 71 DWE#
LD11 191 70 DSCK_EN
VSS 192 69 DCAS#
VEE 193 68 VEE
LD12 194 67 VSS
LD13 195 66 DMA11
LD14 196 65 DMA10
LD15 197 64 DMA9
LWRLL# 198 63 DMA8
LWRHL# 199 62 DMA7
VSS 200 61 DMA6
VEE 201 60 VSS
CAMIN0 202 59 VEE
CAMIN1 203 58 DMA5
LA0 204 57 DMA4
LA1 205 56 DMA3
LA2 206 55 DMA2
LA3 207 54 DMA1
VSS 208 53 DMA0
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