Page 1
SERVICE MANUAL
AV RECEIVER
HT-R280
Ref. No. 4212
072010
MODEL 
HT-R280(B) in HTiB “AVX-280(B)”
HT-R280(B)
<MDC> : 120V, 60Hz, Canadian model
SAFETY-RELATED COMPONENT 
WARNING!!
COMPONENTS IDENTIFIED BY MARK     ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
Black model
RC-762M
 
 
Page 2
TX-SR308/ /508/ 578/ 608 HT-R280/ 380/ 538/ 580/ 680/ 980/ C230/ C260 DTR-20.2/ 30.2
TROUBLE SHOOT-1 
No Power
No Power
BAETC-0376/0390 (Power supply) 
BADG-0364 (MPU Board) 
JL901 4pin +12V 
      2pin +10V
BAETC-0
Replace Power Supply Board orRepair 
Sub Transformer T902 and itsperipheral 
circuit.
376/0390 (Power supply)
NO
This is just for general reference and does not including every single case.
BAETC-0376/0390 
         (Power supply)
BADG-0364 (MPU Board)
YES
After Power on, 
Voltage atJL901_1pin is changed 
from +12V t o 0V?
NO
YES
BAETC-0376/0390 
         (Power Supply)
    F901 is blown out?
YES  NO
BADG-0364 (MPU Board)
Replace Q701 and also 
repairits peripheral circuit.
TX-SR308/ /508/ 578/ 608 HT-R280/ 380/ 538/ 580/ 680/ 980/ C230/ C260 DTR-20.2/ 30.2
After replacing F901 on 
BAETC-0376/0390
either of F901 on 
or F6901/F6902 on BAAF-0341(AF
Board) blows out?
(Power supply)
Power supply 
Board
Replacing F901 will not 
improve the unit.
YES
BAAF-0355(AF Board)
Replace “AF Board”. 
or “D6901 (Power supply diode)” 
“Power AMP(Final_TR and A_Class AMP)
and also repair their peripheral circuit.
 ” 
NO
BADG-0346 (MPU Board)
After Power on, Voltage at
P2001 22/21pin  +5V 
      17/18pin  +12V
NO
BAETC-0359/0352/0345/ 
(trans teminal Board)
After Power on, Voltage at
JL952 AC10V
NO
Replace Power 
Transformer or 
Repair its peripheral 
circuit.
YES
YES
BAVD-0375/0389 
 (Video board)
Replace Video Board or 
Repair D901/Q9023/Q9031 
and their peripheral circuit.
 
 
Page 3
TX-SR308/ /508/ 578/ 608 HT-R280/ 380/ 538/ 580/ 680/ 980/ C230/ C260 DTR-20.2/ 30.2
A
TROUBLE SHOOT- 2 
No Display
1
Fluorescent Display Tube 
is not working?
Replace Fluorescent 
Display Tube or
2
BADIS-0373/0387(Display 
Board).
BAPS-0342/0349/0356
             (-VP Board) 
Replace -VP Board or 
Check for signal line 
damage etc. and fix any 
damages.
No Display
YES
BCDEFG H
This is just for general reference and does not include every single case. 
The above waveforms are got by Oscilloscope of Maximum Horizontal Sensitivity: 100MHz. 
The results depend on the oscilloscope.
 NO
BAPS-0342/0349/0356(-VP Board)
JL953 between 2pin-4pin:
NO  NO
BAPS-0342/0349/0356 
              (-VP Board)
JL951 1pin-2pin AC3.3V
YES
BAPS-0342/0349/0356
 NO
              (-VP Board)
R950(8.2    ) is disconnected?
YES
AC3.3V
      YES
BAPS-0342/0349/0356 (-VP Board)
JL953 3pin -33V 
      1pin and 5pin +3.3V
BAPS-0342/0349/0356(-VP Board)
JL951 3pin-4pin AC40V
   NO
 NO
Replace Power transformeror 
Repair its peripheral circuit.
YES
YES
BADIS-0373/ 0387 
 (Display
P701 
26pin FLD_SDD 
27pin FLD_CLK 
28pin FLD_CS
Transmission of each 
of the signals is
Board)
correct?
NO
BADG-0413(MPU Board)
Replace 
or Repair Q701 and 
their peripheral circuit. 
MPU Board.
YES
BADIS-0373/ 0387 
 (Display
Replace Display Board 
or repair Q7003 and 
their peripheral circuit.
Board)
BAPS-0342/0349/0356 (-VP Board)
3
Replace R950 (8.2    ) or -VP Board
BAPS-0342/0349/0356 (-VP Board)
Replace -VP Board or
Q960/D960/D962/R961 and
their peripheral circuit.
Repair
FLD_CLK  FLD_SDD(DATA) FLD_CS
V:1V/cm 
H:02Msec/cm
4
Timing of Serial Communication
V:1V/cm 
H:10µsec/cm
1 byte data
address data
1 byte data
data to be
V:1V/cm 
H:1µsec/cm
5
 
 
Page 4
TX-SR308 HT-280/ 380/ 538/ C230 TX-SR308 HT-R280/ 380/ 538/ C230
Repair
A
TROUBLE SHOOT-3 
No Sound
1
No Sound 
from HDMI input
BAHDM-0401(HDMI Board) 
P8001 16pin HDMI_SPDIF  . 
      15pin HDMI_MCK 
      13pin HDMI_BCK 
      11pin HDMI_LRCK 
      9pin HDMI_FLR
Waveforms are no problem?
2
BAHDM-0401 (HDMI Board)
JL801
3
4
BAHDM-0401(HDMI Board) 
Make sure that JL801 3pin is 12V
Replace HDMI Board 
or Replace Q8101(HDMI_4RX) 
or Repair its peripheral circuit.
5
NY
1&4pin +12V
YY
BAVD-0375(Video) 
Replace Video Board or Repair
D9011/R9013/R9012 
and their peripheral circuit.
BCDEF   GH
Note: 
This is just for general reference and does not include every single case. 
The above waveforms are got by Oscilloscope of Maximum Horizontal Sensitivity: 100MHz. 
The results depend on the oscilloscope.
Y
N  N
BAETC-0352(torans terminal)
JL952 1-3pin
AC10V
Replace Power 
transformer or 
Repair its peripheral 
circuit.
IJK
centralleadwireoftheresistance
No Sound 
from COASXL/OPT input
BAHDM-0403(HDMI Board) 
DIR_OUT 
P8001 3pin DIR_BCK 
       5pin DIR_LRCK 
       7pin DIR_FLR 
P8002 23pin DIR_MCK
Waveforms are no problem?
BADG-0364 
    (MPU Board) DSP_OUT
P8002   24pin DSP_FL/R 
P8001   8pin  DSP_SL/R
,
       10pin DSP_CSW
,
        4pin  CX_SCLK
.
        6pin  CX_LRCLK 
Waveforms are no problem?
Y
NNN
BADG-0364(MPU Board) 
P2001 21 22pin +5V
YY
BADG-0364(MPU Board) 
Replace MPU Board or 
Replace 
U131/132 Q301 Q131 or
Repair their peripheral
N
BADG-0401(HDMI Board)
JL801
2pin and 4pin +12V
circuit.
Y
BAHDM-0401(HDMI Board) 
Make sure that JL801 2pin & 4pin is 
12V. Replace HDMI Board or 
Replace Q201(DSP-IC) or 
Repair its peripheral circuit.
BAETC-0352(torans terminal)
JL952 1-3pin
BAVD-0375(Video Board)
Replace Video Board or 
Repair 
Q9031/D9011/R9013/R9012
and their peripheral circuit.
N
BAETC-0359(torans terminal) 
JL952 1-3pin AC10V
Y
BAVD-0382/0389(Video Board)
Replace Video Board or 
Repair 
D9011/9013/R9012
and their peripheral circuit.
AC10V
N
N   
BADG-0364(MPU Board) 
DAC_OUT
Analog signal outputs from 4-9 
pins of P5502? 
4pin----FR    5pin----FL 
6pin----SW    7pin----C 
8pin----SR    9pin----SL
NN
BADG-0364(MPU Board) 
P2001 21 22pin +5V
BAETC-0352(torans terminal)
JL952 1-3pin
AC10V
N
YY
BADG-0364(MPU Board)
Y
Replace MPU Board or 
Replace Q302 or 
Repair its peripheral
circuit.
BAVD-0382/0389(Video Board) 
Replace Video Board or
Repair 
Q9031/D9011/R9013/R9012 
and their peripheral circuit.
Replace Power 
transformer or 
Repair its peripheral 
circuit.
No Sound 
from ANALOG input
Y
AUDIO-SEL_OUT
Signal output is no problem?
BAAF-0341(AF Board) 
 SR--J4083   FR----J4081   
 C----J4093   FL----J4095   
 SL--J4175    SW--J4082 
 refer to a figure
Y
(AMP_OUT)
Signal output is no problem?
BAAF-0341(AF Board) 
central lead wire of the resistance
SR---R6064   FR---R6061 
C-----R6062   FL----R6060 
SL----R6063  
SW---R6067
Y
BAAF-0341(AF Board)
R6302 or 6322 +22V 
refer to a figure
Y
BADG-0364(MPU Board) 
P5503 3pin (SEC1H)
Voltage changes from 0V to
3V about 2 or 3 seconds after 
power-on?
Y
BADG-0364(MPU Board)
P5504 2pin, 4pin, 5pin 
Voltage changes from 0V to 
3V about 3 or 4 seconds 
after power-on?
Y  Y
BAAF-0341(AF Board)
Replace AF Board or 
Repair 
R6057, and their peripheral 
circuit.
 Q6053/6055/6052/6051
BAAF-0341(AF Board) 
Q4170 3pin +15V
N
Q4171 3pin -15V 
D4172 anode  +7V 
D4171 cathode  -7V
N
BCAF-0341(AF Board) 
Replace AF Board or 
Repair Q4170, Q4171, D4172, D4171 
and
their peripheral circuit.
Y
BCAF-0341(AF Board) 
Replace AF Board or 
Repair Q4001 and its 
peripheral circuit.
BCAF-0341(AF Board)
N
Replace AF Board or 
Repair R4160/4166 
D4300/4301/4302/4303 and 
their peripheral circuit.
  N
N
BCAF-0341 (AF Board)
NN
BADG-0364(MPU Board)
P5503 6pin(I-pro):0V 
       5pin(V-
8pin(V-olh):0V
JL501 3pin(THE): +1V or lower
pro):0V
P6901(+49V) P6902(-49V)
Y
N
BCAF-0341(AF Board)
BADG-0364(MPU Board) 
Replace MPU Board or 
Replace Q701 and repair 
its peripheral circuit.
BCAF-0341(AF Board) 
Replace AF Board or 
Repair powerIC(Q6601/6602)   
and their peripheral circuit.
Replace AF Board or 
Replace D6901 F6901 
F6902 and repair their 
peripheral circuit.
6
DIR_FLR  DIR_LRCK  DIR_BCK  DIR_MCK
HDMI_SPDIF
DSP_FLR/SLR/CSW  CX_LRCK  CX_SCLK  HDMI_MCK 
HDMI_FLR  HDMI_LRCK  HDMI_BCK
7
V:1V/cm H:0.1µ/cm
V:1V/cm H:0.1µ/cm  V:1V/cm  H:5µ/cm  V:1V /cm  H:0.1µv/cm  V:1V/cm  H:0.1µv/cm
8
figure
 
 
Page 5
TROUBLE SHOOT-4 
No Pictuer
TX-SR308 / 508 HT-R280/ 380/ 578/C230
Note: 
This is just for general reference and does not include every single case.
No Picture from Analog
䋨 COMPONENT/S_VIDEO䋩 
BAVD-0375䋨 Video)
JL952_1pin-3pinn: AC10V
inputs
YN Y  Y
BAVD-0375䋨 Video) 
Replace Video Board or 
Replace Q2001 and repair 
its peripheral circuit.
No Picture from
HDMI input
NN
Replace Power 
transformer or 
Repair its peripheral 
circuit.
BAVD-0375䋨 Video)
JL952_1pin-3pin: AC10V
BAVD-0375䋨 Video) 
Replace Video Board or 
Repair 
D9011/R9013/R9012 and 
their peripheral circuit.
BADG-0401䋨 HDMI Board)
JL801
2pin / 4pin: 䋫12V 
BADG-0401䋨 HDMI Board) 
Replace HDMI Board or 
Repair Q2001 and its 
peripheral circuit.
TX-SR308 / 508 HT-R280/ 380/ 578/C230
 
Page 6
Reference materials 
BLOCK DIAGRAMS (
BAHDM-0401 NDMI BOARD
TX-SR508, HT-R580
TMDS
TMDS
CEC
CEC
DDC
HDMI IN4
HDMI IN3
HDMI IN2
HDMI IN1
DDC
HP DET
TMDS
CEC 
DDC
HP DET
TMDS
CEC 
DDC
HP DET
TMDS
CEC 
DDC
HP DET
+5V
+5V
+5V
+5V
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
TMDS
CEC
DDC 
RPWR 
HPD
TMDS
CEC
DDC 
RPWR 
HPD
HDMI MCK 
HDMI BCK
TX-SR308/ 508  HT-R280/ 380/ 538/ 580/ C230
HDMI Video & Digtal Audio Section)
CEC
I2S
I2S
Rx Port A
Rx Port B  Tx
Q8101
ADV7623
HDMI 4Rx Tx
Rx Port C
Rx Port D
HDMI LRCK 
HDMI FLR
I2C
TMDS
DDC
HPD
ARC S/PDIF
HDMI SBLR 
HDMI CSW 
HDMI SLR
+5V Hot Plug
TMDS 
CEC 
DDC
HDMI OUT 
+5V 
HP DET
HDMI LRCK 
HDMI SBLR 
HDMI CSW 
HDMI SLR 
HDMI FLR
HDMI S/PDIF
 Q201 DSP
HDMI MCK 
HDMI LRCK 
HDMI BCK 
HDMI FLR
OP-1
Q301 
OP-2
DIR/ 2CH ADC
COAX-1
Q131 74HCU04F
BADG-0364 MPU/DIR/DAC BOARD
ARC S/PDIF
HDMI S/PDIF
ANALOG L/R
DIR MCK
DIR MCK 
DIR BCK 
DIR LRCK 
DIR FLR
DIR MCK
CX  LRCK 
CX  SCLK 
DSP SBLR 
DSP SLR 
DSP CSW 
DSP FLR
Q302 6CH DAC
SBL/ SBR
SL/ SR
C/ SW
FL/ FR
 
Page 7
TX-SR308 HT-R280/ 380/ C230
Reference materials, (protect detection) 
SP_FL/ FR/ SW 
SPB_L/ R
SP_SL/ SR/ C 
1
Thermal Senser
LM61CIZ
2
D6031
1SS133
D6032
1SS133
R6214
0V
47K
Q6380
G
C6631
NM
     PC board
O
V
3
D6020
47K
R6110
Q6023
2SC2240-BL
2SC2240-BL
Q6022
R6213
2SA1163-BL
10K
Q6021
C6093
104Z
R6120
47K
VPRO
IPRO
MPU
GNDDG2
+3.3VMPU
THERMAL
VOLH
SEC1H
IPROTECT 
VPROTECT
VPROTECT
IPROTECT
1 
2 
3
D6033
UDZS3.3B
220K
C6090
100/25 
R6215
NC
C6091
1/50
R6216
56K
R6070
2SC2240-BL
12K
R6080
C6050
L
Q6010
472K
Power Amplifier IC 
+Vcc
1
R6100
2
33K
+49V
-49V
-Vcc
+22V
RL601
1
6
RL602
RL603
Q6055
KRC105
SPL
2
6
2
5
6
2
3
SP_C
SP_SL/ SR
SP_FL/ FR
Q6052 
KRC105
4  5
Q6051
KRC105
1
3
4
1
3
4  5
Ch1+RE
Ch1-RE
GND
4
5
3
R6060
0.22(2W)
FL
RL607
1
3
4  5
SP_SW
RL605
1
3
4  5
SPB_L/ R
Q6057 
KRC105
Q6053 
KRC105
6
2
6
2
Speakers Terminal 
C6092
1/50
D6034
UDZS3.3B
R6219 
220K
1K
R6902
47K
SN5051 
F6901
SN5051
F6902
S1L+
1
S1L-
1
Q6707
2SC2712-GR
102J
C6911
D6902
1 2
1SS352
104J
104J
RL6902
4
3
5
NRL-1P10A-DC12-196
5
3
4
RL6901
NRL-1P10A-DC12-196
C6915
C6916
1
C6912
334J/100V
C6913
334J/100V
D10XB60H
D6901
4
2
2
1
Amplifier PC board
+49V
3
2
--49V
TX-SR308 HT-R280/ 380/ C230
R6903
+24V
*
AC_S1L+
AC_S1L-
R6197
(1W)
8.2
AC S1H+
AC S1H-
R6211
33K
R6218
2SA1163-BL
10K
Q6024
C6094
104Z
R6217
0V
47K
+49V
Amplifier PC board
T901
S4
1
3
S3
S2
S1
 
Page 8
TX-SR308/ 508 HT-R280/ 380/ 538/ 580/ HT-RC230
MAIN/DSP Update Procedure-1 (How to check FW Version) 
[NOTE] FW version combination
* OSD FW cannot be updated. 
* Combination of "OSD_FW and Main_FW" has limitation  .
* Do not use combination except the list. 
 FW Version Combination ”As of September, 2010” 
1st Lot
Later Lots
OSD menu will not appear. Before FW UPdate. check the versions of FWs.
* To upgrade OSD FW version, 
  Replace Q8105 SPI_MEMORY "EN25Q32A-100HIP" or HDMI Board.
Main  DSP  OSD
1.04
1.05
1.06
1.07
1.08
1.00
1.01
1.02
1.00
1.01
1.09
marking is the S/N end
marking
NO 
 A 
 B 
 C 
 D 
 E
To check FW Versions on the monitor,
While the unit is on, hold down [DISPLAY] and the press [ON/STANDBY].
FW Versions of Main/DSP/OSD will be shown on the monitor like below. 
       Version Information
    Main:        1.07/10413AL 
    DSP:        1.02/10419a38 
    OSD:        1.01/10204A0 
    CHECKSUM:   27D3879D
To check FW versions on Front Display,
While the unit is on, hold down [DISPLAY] and the press [ON/STANDBY].
 1. 
Main FW Version will be shown on Front Display. 
e.g.
 2. 
While Main FW Version is shown, press [+(TONE)].
DSP FW Version will be shown on Front Display. 
e.g.
M:1.07/10413AL
D:1.02/10416a38
* It depends on the version.
* It depends on the version.
ON/STANDBY
+(TONE)
DISPLAY
OSD FW Version will not be shown on Front Display.
 
Page 9
TX-SR308/ 508 HT-R280/ 380/ 538/ 580/ HT-RC230
MAIN/DSP Update Procedure-2
[NOTE: See MAIN/DSP Update Procedure-1]
*Combination of "MAIN_FW and OSD_FW” has limitation.    
*OSD FW cannot be updated. 
Preparation for Update
1. PC(Personal Computer) which can play back wav files and output digital audio signal under Windows XP.    
2. Software:Given wav-formatted FW  Store it in the PC in advance (PC Update) or burn a CD-R with it as a music disc (CD Update). 
3. Connection: DIGITAL (OPTICAL/COAXIAL) ourput of PC/CD Player --> DIGITAL (OPTICAL-1/COAXIAL-1) INPUT of TX-SR608 etc.
* PC needs to be able to handle wav files and output digital audio signal. 
* For wav-compatible PCs which do not output audio signal at the above specification, 
  use a commercially-available USB-AUDIO interface unit. e.g. Onkyo-made ND-S1
* PC needs to run Windows XP. Windows Vista and Windows 7 do not work. 
* Set wave Volume to Maximum including Volume Control in Control Panel. 
   For further information, please see Owner’s manual of your PC. 
Control Panel 
--> Sounds and Audio Devices
 --> Volume tab
 --> Advanced
* Instead of PC, CD players with DIGITAL output terminal can be used.
 --> Turn all the levels to Max. 
  Note:   CD players need to output digital audio signal . 
         Some CD players and DVD players are not suitable for update because they process audio signal to output. 
         Burn a CD-R as music disc.
Connection Example
PC(Personal Computer) 
USB cable
SYNC/ 
UNSYNC
PC
d 
o 
P 
i
T
R
TRANSPO
od
ANDBY 
T
P
i
S
ANDBY
ON/ST
For a different shape of OPTICAL terminal, 
Use a conversion adapter.
DIGITAL
OUT
OPTICAL
DIGITAL
OUT
OPTICAL
OPTICAL
1
(VCR/DVR)
Rear Panel
USB-AUDIO interface unit. 
 e.g. Onkyo-made ND-S1
ANALOG
OUT
L
REMOTE 
CONTROL
DIGITAL
OUT
OPTICAL
DIGITAL
OUT
OPTICAL
OPTICAL
1
(VCR/DVR)
Rear Panel
CD player
<NOTE 1> 
“Writing” will not be shown even more than about 15 seconds passed after starting playback, 
audio signal does not output at Sampling frequency:44.1kHz. Check the connection and settings and try again. 
When another try results in failure again, use the other update method. 
<NOTE 2> 
DURING FW UPGRADE,DO NOT TURN OFF THE UNIT. DO NOT REMOVE ANY CONNECTIONS. 
These operation will not allow FW Upgrade any more, andthe whole board or IC will need replacing.
 
Page 10
TX-SR308/ 508 HT-R280/ 380/ 538/ 580/ HT-RC230
MAIN/DSP Update Procedure-3
Update Procedure
While the unit is on, hold down [DISPLAY] and then press [ON/STANDBY].
 1. 
Main FW Version will be shown on Front Display. 
e.g.
 2. 
While Main FW Version is shown, press [+(TONE)].
DSP FW Version will be shown on Front Display. 
e.g.
 3. 
While DSP FW Version is shown, press [RETURN].
*  TUNING  key changes “AUTO ”   “COAX1”   “OPT1.” 
 (”AUTO” means “COAX1” or “OPT1” will be automatically detected. 
* TUNING  key changes “TOTAL”  “MAIN”  “DSP.” 
 (TOTAL = MAIN+ DSP)
 4. When MAIN and DSP FWs are upgraded at the same time, select  “TOTAL / AUTO” and press “ENTER.”  
 For separate upgrade, select “MAIN” or “DSP” and press “ENTER.”  
M:1.07/10413AL
D:1.02/10416a38
TOTAL / AUTO
* It depends on the version.
* It depends on the version.
ON/STANDBY
+(TONE)
DISPLAY
TUNING
ENTER
RETURN
S/PDIF Update..
5.   PC upgrade: Play back the stored wav file in your PC. 
  CD upgrade: Play back the FW CD-R with the connected CD player.   It takes about 15 minutes.
[NOTE] Make sure that ”PCM” is shown before starting playback.  
      About 15 seconds later, the message will change from S/PDIF Update... to Writing...    
       When “Writing...” will not be shown, the output music data is not correct.
         Check the connection and settings.
S/PDIF Update..
(about 15 seconds)
Playback starts. (Playback time: about 1:15)
Writing...
(about 20 seconds)
S/PDIF Update..
 (about 30 seconds)
FW-Update 00000
 (about 18 minutes)
After playback finishes, update will start.
FW-Update FF000
 (just after “FF000” is shown)
OK:Sum=********
“********” depends on the version.
6. Unplug AC cord and plug it again. Press [ON/STANDBY]. 
Clear
7. Make sure that “Clear” is shown and the unit is turned into the Standby mode.
8. Make sure that the FW versions are the latest.
 
Page 11
EXPLODED VIEW
HT-RC230/ HT-R280
P901
A056 
A070
A109
x 2 pcs.
A101
A103
x 4 pcs.
U010
A105
x 25 pcs.
F6902 
F6901
F901
U0043
A025
x 4 pcs.
U0014
T901
P101
A102
x 2 pcs.
U0031
U0042
A050
x 4 pcs.
Q6001
A036
x 3 pcs.
U007
A262
A041
A021
x 2 pcs.
A054
U0012
A062
x 3 pcs.
U0010
Q6002
A040 
A032
A069
U0030
A038
x 2 pcs.
U0016
U0011
A036
x 2 pcs.
A273
x 3 pcs.
U0041
A044
A030
A254
A221
A342
x 7 pcs.
U0015
A034
A225
x 23 pcs.
A213
A042
x 2 pcs.
P701
U0040
A219
A262
A264
A232
x 5 pcs.
A230
A250
A360
A340
A362
A264
x 2 pcs.
A238
x 2 pcs.
A236
A258
x 2 pcs.
A201
A202
A003
x 4 pcs.
A007
x 4 pcs.
A005
x 4 pcs.
A001
A060
x 3 pcs.
A019
A015
A011
A256
A010
A040
A013
x 2 pcs.
A009
x 3 pcs.
U0044
A040
x 2 pcs.
A215
A217
A238
x 2 pcs.
A258
x 2 pcs.
HT-RC230/ HT-R280
A321
A234
A207
A260
x 3 pcs.
 
Page 12
TX-SR308  HT-R280/ 380/ 538/ C230
A
WIRING DIAGRAM
1
31P FFC
U0030
MPU/DAC BADG-0364
P701A
31P FFC
2
JL501B
P101A
P8002A
P8001A
3
4
3P CABLE
JL901B
P2001A
11P FFC
U0040
31P FFC
7P SOCKET
P5504A
9P SOCKET
P5503A
15P SOCKET
P5502A
7P SOCKET
P5501A
U010
24P SOCKET
16P SOCKET
U0010
TUNER 
    UNIT
BCDE
P701B
P5504B
P5503B
P5502B
24P SOCKET
P5501B
JL502A
U0042
U007
JL501A
AMP 
BAAF-0341
5P CABLE
P2001B
P8002B
P8001B
DISPLAY 
BADIS-0373
U0012
5P CABLE
JL801A
5P CABLE
HDMI 
BAHDM-0401
BAETC-0343
C6901
JL503A
3P CABLE
VIDEO 
BAVD-0375
JL801B
JL605B
P6900B
C6902
JL953A
JL702A
U0044
JL503B
JL952B
15P SOCKET
9P CABLE
5P CABLE
JL954B
U0031
JL702B
BADIS-0374
HP JACK 
BAETC-0377
JL605A
BLK CABLE
TRANS TRM 
BAETC-0345
9P CABLE
5P CABLE
P2002A
JL502B
P2002B
U-PORT 
BAETC-0365
5P CABLE
U0014
3P CABLE
JL953B
-VP 
BAPS0342
U0041
POWER TRANS
P961
P960
P959
JL954A
P958
JL901A
P957
P956
P955
P954
P953
JL952A
POWER SUPPLY 
BAETC-0376
U0043
JL951B
P951
P952
JL951A
U0011
P950
P911
5P CABLE
 2P CABLE
P901
TX-SR308  HT-R280/ 380/ 538/ C230
 
Page 13
TX-SR308  HT-R280/ 380 / 538/ RC230
TX-SR308  HT-R280/ 380 / 538/ RC230
A
SCHEMATIC DIAGRAMS-1a
BLOCK DIAGRAM , AUDIO SECTION
1
TUNER PACK
MJJ EXCEPT
UPORT OPTION UNIT
2
3
TV/CD
4
GAME
CBL/SAT
UNIVERSAL PORT
U PORT L
UPORT
ZONE2 L
ZONE2 R
U PORT R
BCDEF   GH
AUDIO ANALOG SIGNAL(TV/CD)
DIGTAL
 AUDIO SIGNAL(OPT-1)
FRONT L 
FRONT R
MINI JACK IN
(FRONT IN)
Q4001
85
MAIN L
86
81
82
73
72
78
79
70
71
68
69
66
67
64
65
62
63
MAIN R
SUB L
94
FL
54
INVERTING
43
Q4003
(SR)
SBL
CEN
SBR
(SL)
100
SL 
(SBR)
SR
(SBL)
93
42
FR
95
38
98
41
97
40
96
39
37
99
36
44
45
55
Downmix
FL/FR -12dB 
SW -1.5dB
INVERTING
SW
R2A15218FP
TONE
TONE
FL
23
24
POWER AMPLIFIER
+29dB
FR
21
20
CEN
17
18
SBL
11
12
+29dB
+29dB
+29dB
+29dB
SBR
9
8
Subwoofer
SW
15
14
5
6
SR
3
2
AV=+15dB
SL
+29dB
IJK
HEADPHONES
SPEAKER TERMINALS
FRONT LEFT
FRONT RIGHT
CENTER
SURR. LEFT
SURR. RIGHT
SUBWOOFER
HT-R380/HT-R280
ONLY
SPKR B
LEFT
RIGHT
SW-PREOUT
VCR/DVR OUT
5
VCR/DVR
DVD/BD
COAX 1
6
OPT1
OPT2
(REPEATER)
HDMI
TRANSCEIVER
HDMI_SPDIF
HDMI MCK 
HDMI BCK 
HDMI LRCK 
HDMI FLR
7
IN3
DIR BCK 
DIR LRCK
(BL/BR) 
(SL/SR) 
(CT/SW)
DIR FLR 
DIR MCK
CX LRCK 
CX SCLK 
DSP SBLR 
DSP SLR 
DSP CSW 
DSP FLR (FL/FR)
SPI to Micom
HDMI
IN2
IN1
OUT
HDMI
RX
HDMI
TX
60
61
58
REC R
REC L
59
90
91
75
76
84
83
47
46
RTAD 
RTAD
LTAD
Z2 L
Z2 R
Z2MUT
SBL 
SBR 
SL
SR 
SW 
C
FL 
FR
+6dB
+ -
30
Q401B
Q302
Q401A
PCM9210
47
48
29 
28
3 
4
2ch ADC
25 
24 
23
DIG CLK 
DIG SD0 
DIG SD1
DIR MCK 
CX LRCK 
CX SCLK 
DSP SBLR 
DSP SLR 
DSP CSW 
DSP FLR
14
10 
11
LPF
29
6 
7
(BL/BR)
8
(SL/SR)
9
(CT/SW) 
(FL/FR)
LPF
31
+ -
+6dB
32
LPF
Q402B
+ -
35
8ch DAC
PCM1690
+6dB
36
Q402A
LPF
LPF
37
+6dB
+ -
38
+6dB
Q403A
+ -
33
34
Q403B
LPF
39
+6dB
+ -
40
LPF
Q404A
41
+ -
+6dB
42
LPF
Q404B
43
+ -
+6dB
44
VMCLK
(HMDI SLC) 
(HMDI SDA)
VMSDO 
VMSDI
DIGSDI
DIGSDO
DIG CLK
21
DIG SDO
20
DIGCLK
24 
23 
22
68
69
70
DIR
HDMI MCK 
HDMI BCK 
HDMI LRCK 
HDMI FLR
31 
30
15
7 
8 
9
10
Q301
19 
18 
17 
20
40
39
DIR BCK 
DIR LRCK 
DIR FLR 
DIR MCK
X-TO
X-Tl
MCLK
X171-XTAL
24.576MHz
SPI
SPI
SPI  XTAL-X501
SPRLB_SPB
AMUT
SPRLF
SPRLCS
RI
INTERFACE
MICOM
Q701
uPD70F3746
12
13
XIN
XOUT
1
2
5MHz
108
107
106
TX-SR308/HT-R538/HT-RC230
ONLY
RI
FLDCLK
SDO 
CLK
51
50
SPI
SDI SDI 
SDO
CLK
FLDSDO
7
8
2 
5
EEPROM
6
Q705
SB-PREOUT
FRONT
Q7002
M66005
12
XOUT
500KHz
13
XIN
8
HDMI BLOCK DIAGRAM
SPI
 
Page 14
TX-SA578/578V/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2
TX-SA578/578V/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2
A
SCHEMATIC DIAGRAMS-2
Video BLK Section
1
JAPAN Model only
2
7
14
6
13 
12
5 
4
11 
10
3
9
2 
1
3
8
14
13 
12 
11 
10
9 
8
D4 VIDEO INPUT
7
6 
5 
4
3 
2 
1
BCDEF   GH
TC74HC4053
TX-SR578, TX-SR608, HT-R680, HT-R980, TX-SA578, TX-SA608, HT-RC260, DTR-20.2, DTR-30.2
CEC
TX-SR608, TX-SA608, DTR-30.2
TMDS
TMDS
CEC
HDMI
FRONT
TX-SR608, TX-SA608, HT-RC260, 
DTR-20.2, DTR-30.2
HDMI IN5
HDMI IN4
HDMI IN3
HDMI IN2
INH
A 
B
HDMI IN1
TX-SR608, TX-SA608, HT-RC260, 
DTR-20.2, DTR-30.2
CEC 
DDC
+5V
HP DET
TMDS
CEC 
DDC
+5V
HP DET
TMDS
CEC 
DDC
+5V
HP DET
TMDS
CEC 
DDC
+5V
HP DET
TMDS
CEC 
DDC
+5V
HP DET
TMDS
CEC 
DDC
+5V
HP DET
DDC 
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
Q8661
TMDS141
Rx  Tx
HDMI Buffer
Rx0
Rx1
Q8161 
SiI9387
HDMI
Fast Switching
Rx2
Rx3
Rx4
I2S
S/PDIF
TMDS
DDC
TMDS
DDC
Tx
RPWR 
HPD
I2C 
CEC
Rx3
Rx2
Rx1
Rx0
Q8501 
SII9233
HDMI 
4Rx
TTL
12bit x3
10bit x3
TTL in  TTL out
Q8200
FLI32626
SEQUIOA
Video
Processor
10bit x3
Q8801 
Q8802
Q8803 
Q8804
TC74VCX162827FT x4
Bus switch
Q8401
12bit x3  DDC
SII9136
TTL  Tx
HDMI
Tx
I2S
TMDS
S/PDIF
CEC
HPD
TMDS 
CEC 
DDC 
+5V 
HP DET
ARC S/PDIF
HDMI OUT
TX-SR308, TX-SR508, HT-R280, HT-R380, HT-R538, HT-R580, HT-RC230
TX-SR508, HT-R580
HDMI IN4
HDMI IN3
HDMI IN2
HDMI IN1
IJK
CEC
TMDS
TMDS
CEC
CEC 
DDC
+5V
HP DET
TMDS
CEC 
DDC
+5V
HP DET
TMDS
CEC 
DDC
+5V
HP DET
TMDS
CEC 
DDC
+5V
HP DET
DDC 
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
TMDS 
CEC 
DDC 
RPWR 
HPD
Rx Port A
Rx Port B  Tx
Q8101
ADV7623
HDMI 4Rx Tx
Rx Port C
Rx Port D
I2S
S/PDIF
I2S
S/PDIF
I2C
TMDS
DDC
HPD
+5V Hot Plug +5V Hot Plug
TMDS 
CEC 
DDC
HDMI OUT 
+5V 
HP DET
ARC S/PDIF
4
PC VIDEO IN
Y1
CB1
GND
RGB 
VS,HS 
I2C
ADINPY
ADINPB
ADINPR
ADINCV
CH,BH,AH 
AVS,AHS 
I2C
B3P
SV3P
A2P
C4P
5
CR1
Y2
Yin1
CB2
CR2
COMPONENT VIDEO INPUT
Yin2
PBin1 
PBin2
6
PRin1 
PRin2
DVD
VCR/DVR
CBL/SAT
NJM1326FH2
PY
PB
PR
6dB  DRV
DRV 6dB
DRV
DRV
DRV 6dB
DRV
DRV
DRV
DRV
1
8
2
9
3
10 
11
4 
5 
6
7
12 
13
14
Y
CB
D4 OUT
COMPONENT
OUT
7
GAME/TV
AUX1
(FRONT)
COMPOSITE VIDEO INPUT
UPort
Vin2 
Vin3 
Vin4 
Vin5 
Vin1
SYin1
CV
YCMIX
6dB
DRV
DRV
DRV
I2C
MUTE
COMPOSITE VIDEO OUTPUT
CR
MONITOR
VCR/DVR
8
 
Page 15
TX-SR308  HT-R280/ 380/ 538/ C230
MPP
TX-SR308  HT-R280/ 380/ 538/ C230
A
SCHEMATIC DIAGRAMS-3a
Audio INput Section
1
U0010
FROM SD-6 K-8 BADG-0364 (MPU SECTION)
2
P4000
RI
3
4
P4002
R4003
Rch
CD/TV
Lch
P4003
Rch
GAME
Lch
5
Rch
(MULTI SW)
CBL/SAT
Lch
(MULTI C)
Rch
VCR/DVR
OUT
Lch
P4005
Rch
6
Multi ch input
(MULTI SR)
VCR/DVR
(MULTI SL)
(MULTI FR)
Lch
Rch
DVD/BD
Lch
(MULTI FL)
P4006
7
FROM SD-4a A-7
3
1
2
4
R4007
3
1
R4008
2
4
R4013
6
330
4
R4014
5
330
R4015
3
2.2K
1
R4016
2
2.2K
7
R4017
6
330
4
R4018
5
330
R4019
3
330
1
R4020
2
330
7
FLAC1
1 
2
FLAC2
3
SEC3_1
JL951B
4
SEC3_2
NSCT-5P99
5
BAETC-0345(TRANS TRM SECTION)
BCDEF   GH
AMP (IC), ASP PC BOARD
BAAF-0341
P5501B
2
34567
1
TUN_L
TUN_R
RI_GND
TU_GND
RI
100K
R4067
(MULTI SR IN)
(MULTI SL IN)
(MULTI FR IN)
(MULTI FL IN)
2  1
KDS4148U
D965
D961
RL1N4003
J960
N.M
104J
C4002
C960
C950
152J
220(1W)
220/63(VR)
R961
R962
UDZS36B
8.2K
D962
Q960
2SC2235
R963
8.2K
152J
100K
C4001
LBC2518T2R2M 
L4001
R4000
330
330
R4004
330
330
330
-VP PART13
C4203
102J
C4205
102J
R960
8.2(1/2W)
R4043
R4044
R4047
R4048
R4053
R4054
R4055
R4056
C4204
102J
R4057
R4058
R4059
R4060
100K
100K
100K
100K
100K
100K
220K
220K
100K
100K
100K
100K
221K
C4003
221K
C4004
221J
C4007
221J
C4008
221J
C4013
221J
C4014
NC
C4015
NC
C4016
221J
C4017
221J
C4018
221K
C4019
221K
C4020
N.M  N.M
2  1
KDS4148U
D964
D960
RL1N4003
R950
8.2(1/2W)
R4068
(MULTI SW IN)
(MULTI C IN)
TO SD-9 A-3 BAETC-0365 (U-PORT SECTION)
100K
R4080
100K
R4081
BAPS-0342
+3.3VMPU
FL_1AC
FL_2AC
+3.3VMPU
33K
C962 104Z
R964
C961 47/50(VR)
-VP
AUDIO ANALOG SIGNAL(TV/CD) 
FRONT L 
FRONT R
90
91
89
88
N.C.
N.C.
RECR3
INL10/RECL4
INR10/RECR4
R2A15218FP
Q4001
(Botom view)
FL-IN2
FR-IN2
SR-IN2
42
40
43
41
47/25
5.1K
C4085
R4303 5.1K
R4304
47/25 
C4209
220K
R4189
220K
R4190
47/25
C4210
P5502B
12345
RTAD
LTAD
C4071 47/50
C4070 47/50
93
92
N.C.
FL-IN1
RECL3
TRER
SL-IN2
SW-IN2
C-IN2
39
38
DMIXR
R4090
C4090 101J
R4094
R4095
C4091 101J
R4098
DMIXL
Downmix
JL502A
123
+15V
-15V
47/50
C4060
C4061 
47/50
1 
2 
3 
4 
5
4
U_PORT_R
GND
JL953B
NPLG-5P590
5
U_PORT_L
47K
R4078
47K
R4079
80
N.C.
79
IN-L9
78
IN-R9
77
N.C.
76
INLA/RECL1
75
INRA/RECR1
74
N.C.
73
IN-L8
72
IN-R8
71
IN-L7
70
IN-R7
69
IN-L6
68
IN-R6
67
IN-L5
66
IN-R5
65
IN-L4
64
IN-R4
63
IN-L3
62
IN-R3
61
IN-L2
60
IN-R2
59
IN-L1
58
IN-R1
57
N.C.
56 
55
ADCR
54
ADCL
53
N.C.
52
AVEE
51
MUTE
100K
R4082
*NO USE
220K
R4069
82
81
AGND
50
49
10K
R4088 10K
R4087
83
84
TUNER
CD/TV
GAME
CBL/SAT
VCR/DVR
DVD/BD
CLOCK
DGND
47
48
Z2L
R4089 0
85
86
INL11/RECL5
INR11/RECR5
INRB/RECR2
DATA
SBLC-IN
SUBR46SUBL
45
Z2R
C4086 47/25
87
INLB/RECL2
44
FROM SD-10a C-2 
BADIS-0373 (DIPLAY SECTION)
N.C.
SBRC-IN
FROM SD-6 K-7 BADG-0364 (MPU SECTION)
678
9
101112
131415
DAC_FL
NC
DAC_FR
C4072 47/50
C4077 47/50
95
96
94
C-IN1
FR-IN1
SBL-IN1
BASS-R232BASS-R1
SBR-IN2
SBL-IN2
37
35
36
NJM4580
1
12K
10K
10K
12K
NJM4580
7
DAC_CT
DAC_SW
C4074 47/50
C4073 47/50
98
97
SL-IN1
SW-IN1
SBR-IN1
N.C.
N.C.
34
33
823J
223J
C4063
C4064
4
Q4003A
Q4003B
8
DAC_SR
DAC_SL
C4076 47/50
C4075 47/50
100
99
N.C.
SR-IN1
SBLC
SBL-OUT
AGND
SBR-OUT
SBRC
AGND
SLC 
SL-OUT 
AGND 
SR-OUT
SRC 
N.C.
SWC
SW-OUT
AGND
C-OUT
CC
AGND
FLC 
FL-OUT 
AGND 
FR-OUT
FRC 
N.C.
BASS_L1
BASS-L2
TREL
N.C.
AVCC
31
474J
C4062
R4086
1.8K
-7V
3
R4091
2
22K
R4092
330
FL/FR: -12dB
SW: +3.5dB
R4096
330
5
6
DAC_SBR
DAC_SBL
AUX_L
R4192
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
C4066 823J
28
C4067 223J
29 
30
R4093
3.3K
R4097
3.3K
R4099
22K
AUX_R
MICOUT
GNDA_AUX
220K
R4193
R4194
R4196
R4195
C4054
47/25
C4053
C4056
C4055
C4057
C4052
C4051
C4050
C4065 474J
D4172
MTZJ6.2B
D4174
1SS133
D4173
1SS133
D4171
MTZJ6.2B
DAC-SW
DAC-FL
220K
220K
220K
220K
47/25
47/25
47/25
47/25
47/25
47/25
47/25
R4085
1.8K
+7V
DAC-FR
*
R417468R4176
47
C4186
470/25
C4187
470/25
*
R4177
R4175
68
47
R4167
220/25
220/25
R4166
22
C4167
C4166
22
FROM SD-6 K-6 
  BADG-0364
P5503B
7
4
5
6
IPROTECT
PROTECT
VOLCLK
R4130
220
47K
R4131
Subwoofer
8
VOLH
SEC1H
123
-15V
+15V
C4130
VOLDATA
47/50
C4131
R4132
FROM SD-6 K-6 BADG-0364
P5504B
9
AMUT
234
1
SPRLF
Z2MUT
HPDET
SPRLB_SPB
5
6
SPRLCS
+20dB
4
3
NJM4580
1
SW_OUT
7
FR_OUT
FL_OUT
ZONE2_R
ZONE2_L
15K
221J
5
6
2
R4133
Q4130B
Q4130A
1.2K
NJM4580
8
R4134
10K
C4132
103J
7
HP_GND
SR_OUT
SL_OUT
C_OUT
*N.M
*
C4107
VAL
C4104 
47/50
47/50
C4103
C4101 
47/50
47/50
C4100
C4102
C4108
C4109
R4182
R4181
47/50
47/50
47/50
220K
220K
IJK
TO SD-4a K-5 BAAF-0341 
  (MAIN AMP)
TX-SR308 
HT-RC230
A
J6501
R4177
*
*
MDD 
MDC 
MDF 
MPP
DEL
ADD
78M15
79M15
10
R4001
J6500
10
R4002
*
J6501
15
R4005
HT-R538
ADD
47uF/50V
220K
47
*
*
SPRLB_SPB
SPRLF
Q4117
RN1441
SEC1H
C4024
N.M
R4213
C4107
R4107
R4002
R4001
R4005
J6500
Q4170
Q4171
R4176
0
N.M
C4025
HP_GND
SPRLCS
HPDET
0
R4023
SR
SL
FR
FL
C4172
C4173
3
3
Q4104
RN1441
Q4103
RN1441
Q4101 
RN1441
Q4100 
RN1441
Q4102
RN1441
Q4170
*
78M15
O
220/25
220/25
O2I
Q4171
*
79M15
-15V
-12V
R4127
100
+15V 
+12V
1
I
G
2
1/50
C4170
1/50
C4171
1
G
R4117
270
Q4107 
RN1441
VAL
R4107
*
R4104
R4114
R4113
R4103
R4101
R4111
R4110
R4100
R4102
R4112
R4118
R4108
R4109
R4119
220K
2.2K
2.2K
220K
220K
2.2K
2.2K
220K
220K
2.2K
2.2K
220K
220K
2.2K
D4305
1SS133
D4304
1SS133
SW
C
RN1441
Q4108
Q4109
RN1441
PROTECT
IPROTECT
VOLH
MMO 
MMQ
MMR
DEL
MDD 
MDC
MPP
10
15
DEL
78M12
79M12
15
HT-R380 
HT-R280
MMO
DEL
2.2uF/50V
2.2K
10
TO SD-7 K-6 BAVD-0375 (VDEO SECCION)
JL503A
NSCT-3P876
C4302
C4301
1000/35
470/35
D4301
RL1N4003
1  2
D4302
1  2
RL1N4003
1
2
Z2L CH
GND
D4300
RL1N4003
1  2
RL1N4003
D4303
1  2
3
NOTE 
DEL:Deletion 
ADD:Addition
Z2R CH
 DC  Canadian model 
 DD  USA model 
 DF  Taiwanese model 
 MO  Saidi Arabian model 
 MQ  Hong kong model 
 PA  Australian model 
 PB  U.K. model 
 PP   
 MP  CE(European) country model 
 MR  Chinese model 
  JJ   Japanese model
2  1
D4218
NC
1  2
NC
D4208
C4208 102J
221J
C4037
0.22
(1W)
R4160
334J
C4300
0.22
R4161
GND_AMP
(1W)
GND_AMP
R4027
SW
SR
SL
R
L
C
AGND
S1_GND
R4029
22K
+22V
100
S1L+
S1L-
3
2
TO SD-4aE-8BAAF-0341 
TO SD-4a B-8 BAAF-0341
SW preout
1
P4009
   ( MAIN AMP)
    (MAIN AMP)
*
A
BAAF-0341
8
U0011  -VP PC BOARD BAPS-0342 
 
Page 16
TX-SR308  HT-R280/ 380/ C230
TX-SR308  HT-R280/ 380/ C230
A
SCHEMATIC DIAGRAMS-4a
AMP(Power) Section
1
2
3
4
5
BAAF-0341
Notes
THE COMPONENTS IDENTIFIED BY MARK
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE(MEASUREDWITHVOLTMETER) IS DCVOLTAGE
(NO INPUT SIGNAL in HT-R340MPP) 
ELECTROLYTIC CAPACITORS(
EX)030:3pF 330:33pF 331:330pF 333:0.033uF
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT. 
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
CAUTION
FOR CONTINUED PROTECTION 
AGAINST FIRE HAZARD, REPLACE 
ONLY WITH FUSE OF SAME TYPE
AV
AND RATING INDICATED.
ATTENTIION
AFIN D'ASSURER UNE PROTECTION 
PERMANENTE CONTRE LES RISQUES 
D'INCENDIE, REMPLACER UNIQUEMENT
AV
PAR UN FUSIBLE DE MEME TYPE 
ET CALIBRATION COMME INDIQUE.
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES 
THAT THE FUSE USED IS SLOW OPERATING TYPE 
FOR CONTINUED PROTECTION AGAINST FIRE FUSE 
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE 
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST 
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER 
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST 
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
NOTE 
DEL:Deletion 
ADD:Addition
 DC  Canadian model 
 DD  USA model 
 DF  Taiwanese model 
 MO  Saidi Arabian model 
 MQ  Hong kong model 
 PA  Australian model 
 PB  U.K. model 
 PP   
 MP  CE(European) country model 
 MR  Chinese model 
  JJ   Japanese model
+
)ARE IN uF/WV.
TX-SR308 / HT-R538 
HT-RC230
MDD
MPP 
MDC 
MDF
A
B
C
D
E
Q6002
J6477
P6001
C6901 
C6902
F6901 
F6902
C6080 
C6081 
C6082 
C6083 
C6084 
C6087 
C6088 
C6089
R6316 
J6455 
Q6057
R6322
STK-442-530-E
NTM-10PDML
8200u
56V
102J
102J
DEL
ADD
DEL
DEL
ADD 
DEL
47(1W)
472J
472J
ARE CRITICAL FOR SAFETY.
HT-R380/ HT-R280
MMO
MDC
MMQ 
MMR
8200u
63V
8A
125V
102J
U0010
ADD
STK-443-530-E
DEL
NTM-12PDML
8200u
56V
472J
ADD
DEL
ADD
22(1W)
BCDEF   GH
AUDIO ANALOG SIGNAL 
FRONT L 
FRONT R
R6307
*
470
R6303
470
470
R6304
R6322
(1W)
470
R6308
SL 
L 
C 
R 
SR 
SW
R6302
(1W)
(1W)
(1W)
+22V
1 
2 
3 
4 
5 
6 
7
470
470
470
R6306 
R6310
470
33
R6305
R6309
JL600A
(1W)
(1W)
(1W)
(1W)
R6327
470
R6337
(1W)
470
Q6053 
KRC105S
SPRLB_SPB
SPB L/R
JL600B
(1/2W)
R6316
*
J6455
*
(1W)
10
1 
2 
3 
4 
5 
6 
7
Q6055 
KRC105S
SPRLCS
SL/SR/C
AMP (IC), ASP PC BOARD  BAAF-0341
STK-443-530-E: TX-SR308,HT-R380,HT-R538
(with Heatsink)
Q6001
-Vcc
+Vcc
1
2
3
33K
R6203
56K
R6070
Q6010
2SC2240-BL
472K
12K
R6080
C6050
MMO MDD  MPP
8200u
63V
*Q6001/Q6002 Terminal Voltage
PIN NO.
4,5,6,7
10,11,13,14
(1)N.A for TX-SR308 (Q6002)
MAIN_GND
J6259
NC
1 
2
17,18
8 
9
12
15,16
E6001
(1)
(1)
Q6001/Q6002
+49V
-49V
0V
0V
-46V
+46V
-45V
-0.16V
-0.16V
333J
C6009
D6008
NF_GND
B_GND
NC
N.M
R6501
220K
220K
R6502
N.M
NC
P6901B
D6007
+49V
-49V
1
1
P6902B
P6901(RED)
P6902(WHITE)
GND
FL
R6090
D6010
Ch1+RE5Ch1-RE
4
R6060
0.22(2W)
R6204
100 
(1W)
R6205
100 
(1W)
R6100
NC
NC
33K
C
C6101
C6102
R6072
R6082
Ch2-RE
6
7
R6062
0.22(2W)
100/63
100/63
56K
Q6012
2SC2240-BL
12K
472K
C6052
Ch2+RE8-PRE
47/50
C6103
CRS L L
NC
R6092
NC
D6012
R6010
L
R6102
+PRE
9
C6120 NC
R6020
56K
47/50
C6010
C6020
471J
1K
33K
R6071
10
R6081
Ch1 IN
C6040
030D
R6040
120K 
C6042
030D
56K
12K
Ch1 NF
11
R6050
120K
R6042 
120K
R6052
120K
C6030
220/25
2.2K
R6030
C6022
471J
Q6011
2SC2240-BL
472K
C6051
R6091
D6011
R6230
15
R6130
L
15
STK-443-530-E: HT-R380 
STK-442-530-E: TX-SR308/HT-R538
R6107
D
*
(with Heatsink)
C6107
100/63
33K
1
33K
R6208
C6108
100/63
+Vcc
Q6002
-Vcc
2
FR FL  C
Ch3 IN
Ch2 NF14Ch2 IN
BIAS
13
C6122
R6032
C6012
NC
220/25
2.2K
47/50
R6012
C
33K
R6073
R6083
R6021
C6021
1K
R6011
R
56K
Q6013
2SC2240-BL
12K
C6053
15
C6121
C6041
030D
R6041
120K
R6051
120K
56K
C6011
471J
1K
472K
NC
47/50
C6031
220/25
2.2K
R6031
12
C6032
R6022
56K
R6101
NC
NC
Ch3 NF
16
R6103
SP_GND 
D_GND
Ch3-RE
Ch3+RE
18
17
0.22(2W)
R6061
FR
SR  SW
56K
33K
Q6014
R6074
2SC2240-BL
12K
472K
C6054
R6084
R6104
56K
33K
Q6017
R6077
2SC2240-BL
12K
472K
R6087
C6057
*
GND
3
VPRO
Ch1+RE
4
SL
R6209
R6210
SL  SR
SL
SR  SW
R6063
0.22(2W)
100 
(1W)
100 
(1W)
47K
R6110
IPRO
Ch1-RE
5
D6020
SR
C6104
C6105
R6120 47K
Ch2-RE
6
7
R6064
0.22(2W)
100/63
100/63
R6111 47K
D6021
KDS4148U
Ch2+RE
C6106
R6121 47K
KDS4148U
-PRE
8
47/50
R6013
SL
R6112 47K
D6022
+PRE
9
R6023
56K
47/50
C6013
C6023
471J
1K
R6122 47K
KDS4148U
R6113 47K
10
C6123
C6043
030D 
R6043
120K 
C6044
030D
Ch1 IN
NC
D6023
Ch1 NF
11
C6033
R6033
R6123 47K
KDS4148U
R6053
120K
R6044
120K
R6054
120K
220/25
2.2K
C6024
471J
R6114 47K
BIAS
12
D6024
C6034
R6034
R6024
56K
C6014
R6124 47K
KDS4148U
Ch2 NF
13
C6124
1K
NC
2.2K
47/50
SR
R6117 47K
220/25
D6027
Ch2 IN
14
R6014
SW
R6127
KDS4148U
VOLH
Ch3 IN
15
C6127
NC
C6047
030D
R6047
120K
R6057
120K
C6037
2.2K
R6037
R6027
56K
C6017
47/50
C6027
471J
1K
R6017
L_OUT 
R_OUT 
C_OUT 
SL_OUT 
SR_OUT
47K
220/25
C
Ch3 NF
16
*
B
Ch3+RE
17
R6067
SW
Ch3-RE
18
0.22(2W)
SW_OUT
L6000
C6060
R6140
C6061
R6141
C6062
R6142
C6063
R6143
SW
C6064
R6144
C6067
R6147
473J
8.2 
(1W)
473J
8.2 
(1W)
473J
8.2 
(1W)
473J
8.2 
(1W)
473J
8.2 
(1W)
473J
8.2 
(1W)
3uH
R6231
15
R6131
R
15
L6001
3uH
R6232
15
R6132
C
15
L6002
3uH
R6233
15
R6133
SL
15
L6003
3uH
R6234
15
R6134
SR
15
L6004
3uH
R6237
15
R6137
15
L6007
3uH
A
SPRLF
6  1
D6051
C6111 103J
SPRLCS
6  1
D6052
C6112 103J
SPRLCS
6  1
D6053
C6113 103J
SPRLB_SPB
6  1
D6055
C6115 103J
SPRLF
5
2
6  1
D6057
C6117 103J
SL/SR
IJK
L
5
2
RL601
KDS4148U
5
2
RL602
5
2
RL603
5
2
RL605
KDS4148U
RL607
KDS4148U
Q6052 
KRC105S
4
3
4
3
KDS4148U
4
3
KDS4148U
4
3
4
3
C
R
C
Q6051 
KRC105S
FL/R
SPRLF
FL/FR/SW
SL
SR
L(SPB)
R(SPB)
SW
Q6057 
KRC105S
*
SW
+22V
J4315
J4314
NOT USE
2
1
JL603B
JL603A
1
2
R6252
R6251
SWG
SWG
3
SRG
SRG
4
390
390
CG
FRG
CG
FRG
543
567
(1/2W)
(1/2W)
FLG
FLG
HPL
HPR
HPDET
*
SLG
SLG
876
8
D_GND
*
*
*
*
*
J6477
*
*
E
*
C6080
*
C6081
9
9
HP_GND
HPDET
SPRLCS
SPRLB_SPB
SEC1H
IPROTECT
PROTECT
102J
C6088
102J
C6089
102J
C6082
102J
C6083
102J
C6084
102J
C6087
102J
102J
SPRLF
VOLH
103J
C6071
C6072
C6073
C6074
C6077
103J
103J
103J
103J
C6070
13
12
11
10
14
103J
5
* 
P6001
6
5
4 
9
3 
8
2 
7
1
1
3
1
2
3
4
5
TO SD-3a 2-H
(BAAF-0341,
L
R
C
SL
SR
SW
output
FR(SPB) FL(SPB)
Speaker B
Speaker output
P6002
2
FR  FL
4
JL605B
TO BAETC-0049(PART-9)
 Audio inputt Sectioun)
6
7
8
P950
P951
P952
P953
N.C
P954
P955
P956
P957
1
P958
1
TO SD-11a E-3
(POWER TRANS TRM)
P959
1
P6900B(BLK)
P960
1
P961
1
BAETC-0345
FLAC1
FLAC2 
SEC3_1 
SEC3_2
JL952A 
NSCT-3P894
SEC2_1
NC
SEC2_2
JL954A
U0010
TRANS TRM PC BOARD 
BAETC-0345
JL951A
NSCT-5P898
1 
2 
3 
4 
5
1 
2 
3
1 
2 
3 
4 
5 
6 
7 
8 
9
TO SD-3a A-7
(BAAF-0341,Audio Input Sectilon)
TO SD-7 C-8
(BAVD-0375,
Video Section)
1 
2 
3 
4 
5 
6 
7 
8 
9
JL954B
S1H-
J6003
N.M
*
R6197
2CH-TYPE
F6901
F6902
8.2 
(1/2W)
S1L-
S1_GND
R6903
Q6707
2SC2712-GR
2
102J
C6911
D6902
1SS352
1
S1L+
334J/50V
C6914
S1L+
+22V
TO SD-3a J7 
(BAAF-0341,Audio input Section)
47K
R6902
1K
S1H+
S1L-
GNG AMP
SEC1H
4
3
5
5
3
4
334J/50V
RL691
RL692
C6915
1
2
2
1
GNG AMP
C6912
C6913
D5SBA20
334J/50V
D6901
334J/50V
GND_AMP
4
3
1
2
P6900(BLK)
+B1H_B
D6901A
-B1H_B
RAD-083
P6901(RED)
5.6K 
R6710
R6709
UDZS3.3B
D6704
C6706
10/50
U0010
5.6K
THERMAL SENSER PC BOARD 
BAETC-0343
Q6022
Q6023
2SC2240-BL
P6901A
1
+
LIST
C6901
P6902(WHITE)
6  5
1
P6900B
C6902
P6911B
+
LIST
1
P6902A
GNG AMP
TO SD-3a J4 
(BAAF-0341,Audio input Section)
2SC2240-BL
D6031
1SS133
L
R
C
SW
SL
SR
D6032
C6090
1SS133
R6215
100/25
10K
C6093
R6213
Q6021
2SA1163-BL
NC
C6091
1/50
104Z
D6033
47K
R6214
0V
R6216
220K
UDZS3.3B
R6211
33K
10K
R6218
Q6024
2SA1163-BL
1/50
C6092
C6094
D6034
104Z
R6217
0V
UDZS3.3B
47K
R6219
220K
BAETC-0343
C6631
Q6380 
LM61CIZ
1
Q6380A
1
TP631
2
G
C6630
NM
GNDDG2 
1
TO SD-9 K4 
(BADG-0364 MPU Section)
NM
V
O
2
THERMAL
+3.3VMPU
3
2
3
JL501A
 
Page 17
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/690/C230/C260 DTR-20.2/30.2
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/690/C230/C260 DTR-20.2/30.2
A
SCHEMATIC DIAGRAMS-6
MPU/ DIR/ DAC Section
1
U0030
MPU, DIR, DAC PC BOARD 
BADG-0364
BADG-0364
D183
RL1N4003
R181
1  2
KRC105S
SR-608 ONLY
C702 104Z
(DEL)
(GNDMIC)
D131
2  1
KDS4148U
R141
47
UTSP
220/10
R142
47
4.7(1/2W)
MPOWER
Q181
104Z
C703
BLM18PG181SN
75
C131
R131
75
R132
C132
D132
1  2
KDS4148U
L746
R133
101J
101J
R134
104Z
C130
LBC2518T470M
MPOWERD
1
+10VS
2
GNDDG
3
JL901B
+12VD_ST
4
POFF
5
TO SD-11a D2 BAETC-0376
TO SD-11b D2 BAETC-0390
2
SPRLF
1
SPRLCS
2
SPRLSB
3
JL610B
SPRLZ2
4
HPDET
5
GNDDG
6 
7
(608 ONLY)
TO SD-8 F3 BATRM-0368
UNDER-TOP
1
2
4
Front
6
8
3
10
12
14
16
18
20
22
Rear
24
26
1
3
5
7
9
11
13
15
17
19
21
23
25
N.C
2 
3
P2001A
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15
TO SD-7a K4 BAVD-0375
TO SD-7b K4 BAVD-0389
16 
17 
18 
19 
20 
21 
22 
23 
24
FANCTRL 
UPTDET 
UPTTXD 
UPTRXD 
UPTSCL 
UPTSDA 
UPTRST 
UPTDETINT 
VDSWDCTL 
VSWSDA 
VSWSCL 
VMUT 
AUX_V
GNDV_AUX 
POFF2
+12VD
GNDDG
+5VD_CODEC 
+5VA_CODEC
GNDA
4
LEDPURE
1
REMIN
2
FLDRST
3
P701A
FLDCS
4
FLDCLK
5
FLDSDO
6
KEY0
7
KEY1
8
KEY2
9
KEY3
10
+3.3S
11
KEYINT0
12
LEDSTBY
13
KEYINT1
5
14
VOLA
15
VOLB
16 
17
GNDDG
18
+5.0VDIS_
19
LEDZONE2
20
TO SD-10b K3 BADIS-0387
TO SD-10a K3 BADIS-0373
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
31
-15V
MICOUT
+15V 
MICDET
MICMUT
AUX_R
LEDTHRU
AUX_L
GNDA_AUX
AUX_V
GNDV_AUX
6
P131
COAX1
COAX2
3
1
4
LBC2518T2R2M
2
LBC2518T2R2M
L131
L132
5
7
U131
OPT1
JSR1165-001recieving
U132
OPT2
JSR1165-001recieving
VCC
GND
VCC
GND
1
IN
C143
330J
3
104Z
C145
2
C141
1
IN
C144
330J
3
104Z
2
C142
+12VD
+5.6V_MPU
10
10
Q131
L133
+10V
D182
2  1
KDS4148U
C133
104K
C134
104K
GND
74HCU04F
OUT49IN4
8
R182
1(1/2W)
CEC
+5.0VA
L135
open
R135
L136
open
R136
C135 080D
OUT511IN512OUT613IN614VCC
10
080D
82K
C136
BCDEF   GH
Front
20
22
21
aue9111t24
2021222324
(HDMIINT2)
(HDMIINT_TX)
CEC
DIGSDO
VMUT
DIGSDI
HDMIMUT
POFF2_2
DELETION ITEMS
R706
C521,R615
TX-SR308/HT-R280/HT-R380 
HT-R538/HT-RC230 only
(DEL)
R624
10K
R626
10K
R639
10K
R641
10K
R643
10K
R645
10K
R647
10K
R649
10K
R691
10K
R652
R651
10K
1M
R653
C526 102K
R655
R654
10K
R656
R678
10K
R657
(DEL)  (DEL)
27K
R659
R658
102K
C524
R660
R661
INT3
R662
Val
INT2
R664
Val
INT1
R666
Val
BAND
R668
Val
102K
R670
C518
102K
C519
R672
102K
C520
R674
102K
C527
R676
R151 10K
8 
7 
6 
5
SI
ROMCLK
ROMSDO
47
R312
47
R313
150
R314
**  *
150
R315
47
R316
330
R317
330
330
330
330
330
330
221J
330J
C310 330J
C311
C312
C308 330J
C309 330J
del
del
del
del
24
23
***MPU OPTION RESISOTRS
REF. No.
R539,R540,R541,R542,R633, 
R635,R690
R524,R702,R704,R705
VSWSDA
R637
VDSWDCTL
VSWSCL_1
ROMSDI
ROMCLK
ROMSDO
220
47
10K
R619
R623
R621
(NO MIC)
1K
220
220
220
220
220
220
4.7K
4.7K
4.7K
4.7K
KDS4148U
KRC104S
104Z
C307
47
R618
R620
10K
R622
10K
107
106
108
109 
110 
111 
112 
113 
114 
115 
116 
117 
118 
119 
120 
121 
122 
123 
124 
125 
126 
127 
128 
129 
130 
131 
132 
133 
134 
135 
136 
137 
138 
139 
140 
141 
142 
143 
144
*
D601
Q601
C306
C509
1  2
25 
26 
27 
28 
29 
30 
31 
32 
33 
34 
35 
36
PDL2/AD2
PDL3/AD3
PDL5/AD5/FLMD1 
PDL6/AD6 
PDL7/AD7 
PDL8/AD8 
PDL9/AD9 
PDL10/AD10 
PDL11/AD11 
PDL12/AD12 
PDL13/AD13 
PDL14/AD14 
PDL15/AD15 
PDH0/A16 
PDH1/A17 
PDH2/A18 
PDH3/A19 
PDH4/A20 
PDH5/A21 
PDH6/A22 
PDH7/A23 
P715/ANI15 
P714/ANI14 
P713/ANI13 
P712/ANI12 
P711/ANI11 
P710/ANI10 
P79/ANI9 
P78/ANI8 
P77/ANI7 
P76/ANI6 
P75/ANI5 
P74/ANI4 
P73/ANI3 
P72/ANI2 
P71/ANI1 
P70/ANI0
106K
RESET
R502
TX-SA578V/TX-SR608/TX-SA608 
HT-RC260/DTR-20.2/DTR-30.2       only
L301 LM182
L302 LM182
470/10
AVREF0
1
AVSS
1
2
C2125
104Z
C503
C501
4.7/50
47K
C502 104Z
R501
(FAN CONTROL)
23
24
MC/SCL 
MS/ADR1 
MODE 
RXIN7/ADR1 
RXIN6/ALRCKI0 
RXIN5/ABCKI0 
RXIN4/ASCKI0 
RXIN3 
RXIN2 
RST 
RXIN1 
VDDRX
RXIN0
38
37
X171
180J
180J
C172
C173
109
3
R502
FANCTRL
GNDRX
R331
104Z
C313
ADD/DEL
NO MIC
102K
C521
104
103
BVDD
MICMUT
220
R617
R616
10K
102
PCT7
BVSS
ADD 
DEL
VOLB
MICDET
10K
R614
1K
R6131KR611
100
101
PCT5
PCT6/ASTB
R698,R706
100
R615
C522 104Z
105
PDL0/AD0
PDL1/AD1
PDL4/AD4
AVREF1
FLMD0
P11/ANO1
P01/TIP60/TOP60
P00/TIP61/TOP61
7
5
6
104Z
C504
R503
18
19
20
BCK
SCKO
DGND
MDI/SDA
MDO/ADR0
9
8
0
R504
10K
C505
10K
R505
FLMD0
17
LRCK
DOUT
VDD
*
P10/ANO0
4
220
SR-608 & HIGHER ONLY
104Z
C305
21
22
DVDD
Q301
PCM9210
XTO
FILT
AGND42VCC
41
L304
VCOM45AGNDAD46VCCAD
43
44
472K
C315
C320 223K
LBC2518T4R7M
XTI
39
40
220
470/10
C314
REMARK(MODEL)
TX-SR308 / TX-SR508 / HT-R280/ HT-R380 / HT-R538/ HT-R580/ HT-RC230
TX-SR578 / TX-SR608 / TX-SA578 / TX-SA608 / HT-R680 / HT-R980 / HT-RC260 / DTR-20.2 / DTR-30.1
TX-SR578 / TX-SR608 / TX-SA578 / TX-SA608 / HT-R680 / HT-R980 / HT-RC260 / DTR-20.2 / DTR-30.1
ADD 
DEL
TX-SR308 / TX-SR508 / HT-R280/ HT-R380 / HT-R538/ HT-R580/ HT-RC230
ADD
DTR-20.2 / DT-R30.2 
DEL
OTHERS
VOLA
LEDTHRU
47
1K
R609
R631
99
PCT4/RD
REGC
11
10
4.7/50
C506
104Z
C507104Z
16
15
MPO0
MPO1
MPIO_B2
MPIO_B3
ERROR/INT0
680
R332
47/25
C316 473K
LEDPURE
LEDZONE2
47
R608 47
96
97
PCT298PCT3
PCT1/WR1
X1
VSS
12
13X214
X501
D111
1  2
KDS4148U
POFF
13
14
MPIO_B1 
MPIO_B0 
MPIO_C3 
MPIO_C2 
MPIO_C1 
MPIO_C0 
MPIO_A3 
MPIO_A2 
MPIO_A1 
MPIO_A0
NPCM/INT1
VINL
VINR
48
47
C319
LEDSTBY
R60647R607
92
93
95
PCS694PCS7
PCS5
PCT0/WR0
Q701
MPD70F3746
XT1
XT2
P02/NMI
RESET
15
17
16
220
R506
1M
TP01
R508
RESET
SYSOUT
R342
12 
11 
10 
9 
8 
7 
6 
5 
4 
3 
2 
1
470/10
104Z
L305
C317
C318
DACRST
DIRCS
DACMUT
DACCS
47
47
220
R60247R603
R716
R605
R708
R709
R715
R604
10K
10K
10K
10K
89
88
91
PCS4
PCM490PCM5
PCM3/HLDRQ
40 
39 
38 
37
P03/INTP0/ADTRG
P06/INTP3
P05/INTP2/DRST
P04/INTP1
20
18
19
21
47
220
220
R509
R512
R510
R511
47K
DRST
SYSIN
REMIN2
0
330
R308
330
R307
33
R306
330
R305
*
330
R304
330
R333
*
R301
NC
330J
C304
C303
del
del
LBC2518T4R7M
DSPINT2
DSPRST
DSPINT0
DSPCS
DIRRST
DIVIDE
FHS
DIRINT0
47
R599
R596
C528
R601
10K
10K
104Z
47
220
220
R600
10K
R595
R597
R598
84
85
86
87
83
PCS3/CS3
PCM0/WAIT
PCM2/HLDAK
PCM1/CLKOUT
P915/A15/INTP6/TIP50/TOP50
DSPINT1
220
220
220
R593
R694
R594
82
81
PCS2/CS2
PCS1/CS1
PCS0/CS0
P913/A13/INTP4
74
P914/A14/INTP5/TIP51/TOP51
75
76
CECIO
DSPINPSEL
47
47
R591
R592
47
220
R590
10K
R585
R589
76
79
80
77
78
PCD2
PCD3
PCD0
PCD1
P97/A7/SIB1/TIP20/TOP20
P96/A6/TIP21/TOP21 
P95/A5/TIP30/TOP30
P912/A12/SCKB3
P94/A4/TIP31/TOP31
73
P93/A3/TIP40/TOP40
P92/A2/TIP41/TOP41 
P91/A1/KR7/RXDA1/SCL02 
P90/A0/KR6/TXDA1/SDA02
P80/RXDA3/INTP8
P613/TIP81/TOP81 
P612/TIP80/TOP80
P69/TIP70/TOP70
P53/SIB2/KR3/TIQ00/TOQ00/RTP03/DDO
P52/TIQ03/KR2/TOQ03/RTP02/DDI 
P51/TIQ02/KR1/TOQ02/RTP01 
P50/TIQ01/KR0/TOQ01/RTP00
P55/SCKB2/KR5/RTP05/DMS
P54/SOB2/KR4/RTP04/DCK
P41/SOB0/SCL01
P42/SCKB025P30/TXDA0/SOB4
P40/SIB0/SDA01
22
23
24
47
47
R514
R515
47
R681
R682
47K
10K
VMSDI
VMSDO
VMCLK
P34/TIP10/TOP10
P31/RXDA0/INTP7/SIB4
26
47
R518
R519
10K
R520
10K
R51747R516
RS232TXD
RS232RXD
P3632P37
P35/TIP11/TOP11
P32/ASCKA0/SCKB4/TIP00/TOP00
P33/TIP01/TOP01
27
29
28
31
30
47
R688
R686
R523
10K
10K
]
10K
R524
[
)
)
47
47
47
10K
R698
R690
R521
R522
(
(
VMRDY
VMRST
HDMIMUT
INPSEL 
()
ECONRST
33
47
R527
R683
10K
EVSS
DAC_MCK
HDMI_FLR 
HDMI_LRCK 
HDMI_BCK 
HDMI_MCK
HDMI_SPDIF 
ARC_SPDIF
47
DIRINT0
CX_LRCK 
CX_SCLK 
DSPSBLR 
DSPSLR 
DSPCSW 
DSPFLR
DAC_MCK
DACRST
DACMUT
DIGSDO 
DIGCLK 
DACCS
REMIN
UPTDETINT
220
R584 10K
R582
220
10K
R581
R583
74
75
73
P911A11/SOB3
P910/A10/SIB3 
P99/A9/SCKB1
P98/A8/SOB1
P81/TXDA3
P611/TOP71
P610/TIP71
P68/SCKB5
P67/SOB5
P66/SIB5 
P65/RTP15 
P64/RTP14 
P63/RTP13 
P62/RTP12 
P61/RTP11 
P60/RTP10
P38/TXDA2/SDA00
EVDD
34
35
36
47
47
R529
R530
104Z
C508
R687
10K
ECONTXD
C351
470/10
R354
220
R350
R361
R352
R351
+5.0VA
(508-608 UTSJ)
L401
LBC2518T4R7M
1
100
47
47
1K
47
47 
47
47
47 
47
47
4.7K
220
R725
) ( 
) 
)
10K
(DEL)
*
*
*
SYSIN
R577
R538
R723
KRA107S
Q753
10K
R721
SYSOUT
C517 104Z
*
C516 101J
*
C515 101J
*
R576
R693
R572
R570 
R568
R566
R563
R562
R707
R559
R557
R554 
R552
R551
R586
C514 101J
R588
C513 101J
R543
(
R635
(
R633
10K
R537
R536
R535
R534
C512 
C511
KRC102S
Q754
Q756
KRC102S
10K
27K
27K
2.2K
2.2K 
10K
10K
1K
2.7K
10K
10K 
10K
10K
10K
10K
10K
10K
10K
22K 
22K
22K
22K
102K 
102K
CECIO
FCLK
27K
10K
R726
R580
R727
47
DEL ALL VER.
R579
72 
71 
70 
69 
68 
67 
66 
65
R567
64
R565
63 
62 
61
R560
60
R558
59
R556
58
P615
57
P614
56
R550
55
R548
54
CECOUT
53
R587
52 
51 
50 
49 
48 
47
R542
46
(
R541
45
(
R540
44 
43 
42 
41 
40 
39 
38
R533
37
R532
P39/RXDA2/SCL00
10K
R531
Q757
KRC107S
R578
R575
R574
R573
R571
R569
R547
R546
R545
10K
47
220
1K
***
47
*
47
*
220
220
220
220 
220
4.7K
*FOR TX-SR308/508 APPLICATION
ECONRXD
23.(HDMISDA)
21. (HDMIINT_TX)
24.(HDMISCL)
22.(HDMIINT)
28.(HDMIPDN)
27.(HDMIRST)
29.(HDMIINT2)
Q302
PCM1690
1
RSV2
2
104Z 
C352
R362
4.7K
RSV1
3
RSV2
4
RSV1
5
RSV2
6
LRCK
7
BCK
8
DIN1
9
DIN2
10
DIN3
11
DIN4
12
VDD
13
DGND
14
SCKI
15
RST
16
ZERO1
17
ZERO2
18
AMUTEI
19
AMUTEO
20
MD/SDA/DEMP
21
MC/SCL/FMT
22
MS/ADR0/RSV
23
TEST/ADR1/RSV
24
MODE
C357 
104Z
22
R360
22
R359
22
R358
22
R357
22
R356
22
R355
330
330
330
330
+3.3V  +5.0VA
RSV2
VCC2
AGND2
RSV2
VOUT1-
VOUT1+
VOUT2-
VOUT2+
THERMALPAD
VOUT3-
VOUT3+
VOUT4-
ePAD
VOUT4+
49
VOUT5-
VOUT5+
VOUT6-
VOUT6+
VOUT7-
VOUT7+
VOUT8-
VOUT8+
RSV2
AGND1
VCOM
VCC1
L402
LBC2518T4R7M
(
R539
47
(del) *
23
P751A
12345
RESET
RI
R564
R561
R697
R553
R696
R544
)
)
VSWSDA
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31 
30 
29 
28 
27 
26 
25
TOP-----------------BOTTOM
689
45
WRITING PORT
678
FHS
FCLK
FLMD0
FLRXD
+3.3VMPU
FSI
+5.6V_MPU
100
R724
Q755
KRA107S
SYSOUT
FSO 
FSI 
DIGCLK 
DIGSDO 
DIGSDI 
STEREO 
SD
PLLSDA
PLLSCL
47
SR_RST
*
*
SR_RXD
470
SR_TXD
47
UPTTXD
UPTRXD
47
UPTRST
47
UPTSCL 
UPTSDA 
RDSCLK
RDSDATA
FLDCLK 
FLDSDO 
FLDCS
220
FLDRST
VSWSCL
VDSWDCTL
)
47
VMUT 
OC_DMS 
OC_DCK 
OC_DDO 
OC_DDI
KEYINT1 
KEYINT0
L744
BLM18PG181SN
C355
104Z
C356 
47/25
(508/608 UTSJ)
C354 
104Z
C353
470/10
7
FLTXD
FSO
9
*
R684
MPOWER_W
*
R685 
C629 104Z
+3.3VD
C630 104Z
AMUT 
AMUT_C 
SBZ2MUT 
SBZ2MUT_C 
Z2MUT 
Z2MUT_C 
PRERLSB 
PRERLSB_C
RDSCLK 
RDSDATA
FL-
FL+
FR+
FR-
TO SD-13 H-8 BAAR-0411
JL601A
12345
RS232TXD
0
0
Q752 
KRA102S
3
1
2
2
1K
R712
3
C613
474K
C2125
R560,R561,R564
DD/DC model only
***MPU INITIAL SETTING VALUE***
MODEL
VERSION
BAND
INIT1
INIT2
INIT3
SBL-
SBL+
SBR+
SBR-
SL-
SL+
SR+
SR-
C-
C+
SW+
SW-
R410
15K
R400
15K
R401
15K
R411
15K
678
TRGC
RS232RXD
ECONRST
Z2VOLCLK
VOLDATA
L600
BLM18PG181SN
Q751
KRC104S
UP
DOWN
UP
DOWN
UP
DOWN
UP
DOWN
R714 10K
R713
1
2.2K
C751
0.47/50
***MUTE DRIVER SECTION OPTION***
C761,C762,Q761,Q762
R761,R762,R763
C771,C772,Q771,Q772
R771,R772,R773
R784
(SIRIUS)
R669
R668
R667
R666
R665
R664
R663
R662
DEL:TX-SR308/HT-R380/HT-R538
R415
R405
R406
R416
R413
R403
R404
R414
R412
R402
R407
15K
R417
15K
15K
15K
15K
15K
15K
15K
15K
15K
15K
15K
R420*R440
R421*R441
R475
R455
C405
22K
R445
R466
R446
C406
R456
22K 
R473
R453
R463
C403
R443
22K
R444
C404
R454
22K 
R472
R452
C402
R442
R447
C407
R457
R430
*
R450
R470
C400
*
R461
*
C401
*
R451
R431
9
TRGB
TRGA
Z2MUT
DTR-20.2 / DTR-302 ONLY
Q762 
KRA102S
3
1
Q761
2
KRC104S
2
1K
R763
3
474K
C762
C2125
DEL:TX-SR308/HT-R280 
    HT-R380/HT-RC230 
    HT-R538/TX-SA608
ADD/DEL
VER. REFERENCE No.
ADD
OTHERS
TX-SR308/HT-R280/HT-R380
DEL
HT-R538/HT-RC230/TX-SA608
ADD
OTHERS
DEL
TX-SA608
ADD
DT-R30.2
OTHERS
DEL
HT-R280
TX-SR308
HT-RC230
DD
PP 
PB
DC
DC
MO
DF
MR
MQ
MA
33K
33K
10K
DEL
0
DEL
DEL
22K
1.8K 
R465
471J
1.8K
22K
1.8K 
R476
471J
1.8K 
22K
1.8K
471J
1.8K
22K
R464
1.8K
R474
471J
1.8K
22K
1.8K 
R462
471J
1.8K
22K
22K 
R467
1.8K 
R477
471J
1.8K 
22K
*
R460
*
R471
*
*
*
10K
10K
DEL
10K
DEL
DEL
NC
NC
0
0
0
DEL
33K
33K
10K
10K
0 0
DEL
DEL
DEL
0
0
0 0
C425
101J
2
Q404:B
3
NJM4580M-D
101J
C415
NJM4580M-D
4
C416
101J
5
Q404:A
6
8
C426
101J
C423
101J
2
Q403:B
3
NJM4580M-D
C413
101J
NJM4580M-D
4
C414
101J
5
Q403:A
6
8
101J
C424
C422
101J
2
Q402:B
3
NJM4580M-D
101J
C412
NJM4580M-D
4
C417
101J
5
Q402:A
6
8
101J
C427
*
*
C420
2
*
Q401:B
3
NJM4580M-D
*
C410
NJM4580M-D
*
4
C411
5
Q401:A
6
8
*
C421
*
R762
1
2.2K
HT-R380
MO PP DD
10K
DEL
NC
0
33K
10K
10K
DWL
1
7
1
7
1
7
1
7
JL602A
123
REMIN2
C761
0.47/50
PP
10K
DEL
NC
0
33K
10K
10K
10K
0
R704
+10V
R761 10K
5
4
ECONRXD
ECONTXD
+3.3VMPU_232
Q772
3
2
R773
474K
C772
HT-R538
DC
DEL
0
33K 33K
10K 10K
DEL
DEL
REF. No.
R684 R685
R704 L600 C630 JL602A
DEL:TX-SA608
KRA102S
1
Q771 
KRC104S
2
1K
3
C2125
R107
R108
BLM18PG181SN
TX-SR508
DDDCMO
PP
PB
MO
MR
MQ
DEL
10K
0
DEL
33K
10K
33K
DEL
10K
00 00
DEL
DEL
0
L101
R772
1
2.2K
100
100
HT-R580
10K
DEL
33K
10K
33K
10K
DEL
0
C771
0.47/50
C104 10/50
DD PP
DC
DF
DEL
0
DEL
0
DEL
0
DEL
0
R771 10K
C105 104Z
-15V
+15V
C498
100/25
***LPF OPTION(FL/FR CHANNEL)***
TX-SA608 MJJ
C400,C401
C410,C411
C420,C421
R420,R421
R430,R431
R440,R441
R450,R451
R460,R461
R470,R471
TX-SR578
331J
470J
22K
22K
2.2K
DTR-20.2
OTHERS
DTR-30.2
DEL
ADD 
DEL
ADD
0
R784
ONLY
DTR-30.2
C110 331J
1
RDSID
2
C103
RDDA
10/50
3
VREF
4
MPXIn
5
Vdda
6
Vssa
C106
7
FLout
8
331J
C In9TEST
C113
221J
HT-R980
TX-SA578
DC PP DD
MO
MR
MA
MQ
10K
10K
33K
DEL
DEL
0
DEL
0
DEL
0
DEL
33K
10K
DEL
DEL
DEL
0
0 0N C
NC
33K 33K
0
10K 10K
DEL
0
㪁㪁㪁㩷㪤㪬㪫㪠㪥㪞㩷㪪㪜㪫㪫㪠㪥㪞㩷㪭㪘㪣㪬㪜㩷㪁㪁㪁
R802
R806
R807
R808
R810
R811
R813
R822
R823
R824
10K
R484
10K
R485
R499
R498
C499
100/25
OTHERS  REF. No.
471J
101J
10K
12K
1.8K
TO SD-15a G1 BAHDM-0401 
TO SD-15b G1 BAHDM-0403
P8001A
1
2345678
[CT/SW]
[BL/BR]
HDMI_MCK
ARC_SPDIF
HDMI_LRCK
HDMI_BCK
HDMI_SPDIF
DSPSBLR
DSPCSW
Q704
1
1OE
VCC
2
1A
2OE
3
1B
104Z
4
C710
GND
SN74CB3Q3305PWR
R702
10K
R110
D110  KDS4148U
1  2
D701  KDS4148U
1  2
D702
KDS4148U
1  2
S812C56AUA
+10S
104Z
C706
C709
470/16
BLM18PG181SN
S812C33AUA
C701
104Z
L742
BLM21PG221SN1
R371
1K
C748 100/10
C744 104Z
*COAX2 OPTION
ITEMS  ADD/DEL VER.
L132,C132,C134,C136,
C308,R132,R134,R136
R138,R140,R323,L136
0
0
+5.0V
82K
10K
R139
R137
1234567
220/10
UTSP
C140  104Z
C139
10K
R138
R140
L134
LBC2518T470M
9
101112
[SL/SR]
DIR_FLR
HDMI_FLR
CX_LRCK
DSPSLR
8
7 
6
2B
5
2A
0
Q703
IGO
L747
Q702
IGO
UTSP
C707 100/10
Q746
BH33FB1WG
1
VOUT
VIN
2
GND
3
NC
STBY
GNDA
NC
C800 104Z
R800
ADD  OTHERS
DEL
OPTION
C802 104Z
R803
131415
16
DIR_LRCK
GNDA
DIR_BCK
CX_SCLK
CECIO
POFF2_2
POFF2_1
UTSP
C708
470/10
+3.3VS
L743
BLM18PG181SN
106K
C705
+3.3VD
5
4
C745
C2125
106K
C801 103K
+3.3VS
BLM18PG181SN
TX-SR308/HT-R380/HT-R538
NC
TOP-UNDER
P8002A
1234567
[FL/FR]
DSPINT2
DIR_MCK
DSPFLR
GNDDG
POFF2_2
REMIN2 
(HDMIINT_TX) 
VSWSCL_1
VSWSCL
MPOWER_W
C525 104Z
L153
ROMCS
104Z
C151
ROMSDI
+5.0VA
Rear
246
135
TO SD-15a H2 BAHDM-0401 
TO SD-15b H2 BAHDM-0403
(HDMIINT)
DSPINT1
VMSDI
9
8
1011121314
(HDMISDA)
(HDMISCL)
DSPINT0
VMCLK
VMSDO
10 121416
8
7
9111315 171819
1516171819
(HDMIPDN)
(HDMIRST)
DIGCLK
DSPRST
DSPCS
VMRST
VMRDY
(HDMIINT_TX)
R706
R705
MODEL
TX-SR308/SR508 R702,R704,R705 
TX-SR578/SR608
0
***CONNECTION OPTION
0
+3.3VS
ROMCS 
FLMD1 
TRGC 
TRGB 
TRGA 
Z2MUT_C
SBZ2MUT_C
AMUT_C 
Z2VOLCLK 
VOLDATA 
VOLCLK 
PRRLF 
SPRLF 
SPRLCS 
SPRLSB 
SPRLZ2
PRERLSB_C
MPOWER 
HPDET 
POFF2_1 
SEC1H
IPROTECT
PROTECT
RCPOWER 
UPTDET 
THERMAL 
VOLH
KEY3 
KEY2 
KEY1 
KEY0
10K
R154
+3.3V
COAX1 
COAX2
OPTI1 
OPTI2
0
R627
220
R628
220
R629
220
R630
47
R632
47
R634
47
R636
47
R637
R638
R640
R642
R644
R646
R648
R692
R650
R701
R695
C523 102K
2.2K
R1EX25064ASA00A
1
R152 10K
R153
CS
2
SO
3
WP
4
GND
47
47
220
220
220
220
220
220
0
220
R663
Val
R665
Val
R667
Val
R669
Val
2.7K
R671
2.7K
R673
2.7K
R675
2.7K
R677
Q153
HOLD
DIR_FLR 
DIR_LRCK 
DIR_BCK 
DIR_MCK
DIGSDI 
DIGSDO
L303 LBC2518T4R7M
DIGCLK 
DIRCS
COAX2 
COAX1 
OPTI2 
OPTI1
DIRRST
DTR ONLY
R323
R324
R325
R326
R327
SCK
R321
R322
220
Vcc
47
R625
+3.3V
Q101
LC72725V
RDCL
MODE
DC
DF
DEL
0
10K 10K
DEL
DEL
DEL DEL DEL
0
REF_NO
C470
10/50
C471
10/50
IJK
TO TUNER PACK
P101A
3
RST 
Xout
XIn
Vddd
Vssd
TX-SR608
TX-SR308
HT-R280
DEL
DEL
ADD
DEL
DEL
ADD
ADD
DEL
ADD
ADD
R482
22K
R483
22K
10
10
PP
PB
MO
MR 
MA
MQ
NC
NC
DEL
HT-R380
C102
1
PLLSCL
104Z
C753
16 
15 
14 
13 
12 
11 
10
HT-R538
HT-RC230
MJJ MJJ
4
2
SD
STEREO
PLLSDA
470/10
JJ/ DC 
DD/ DF 
OTHERS
C108 150J
C107
104Z
TX-SA608
DD  DD PP
10K 10K 10K
33K
33K
10K
10K 10K
DEL DEL DEL
TX-SR508
HT-R580
TX-SR578
3
2
R480
27K
6
27K
R481
5
9
567
8
11
10
VDD_SEL
TU_RI
FM_RDS
GNDTU
GNDTU
+9VTU
TU_LI
0
DEL
R102
DEL
ADD
X101
C109 150J
DTR-20.2
TX-SA578
DTR-30.2
DD MA
DEL
DEL
0
0
10K
10K 10K
DEL
DEL DEL
10K
10K
10K
DEL
10K
0
10K
TX-SR608
HT-RC260
DTR-20.2
TX-SA608
R490
1
1K
10K
10K
R491
7
1K
105K
C473
HT-RC260
10K
DEL
10K
10K 10K
0 0 0 0 0
DEL DEL DEL DEL
0 0 0 0 0 0
HT-R680
HT-R980
TX-SA578
DEL  ADD ADD
ADD  ADD ADD
DEL  DEL DEL
ADD  ADD ADD
ADD  ADD ADD
DEL  DEL DEL
DEL  DEL DEL
ADD  DEL ADD
DEL  DEL DEL
DEL  DEL DEL
DEL: TX-SA578/TX-SA608
4
NJM4580M-D
Q405:A
8
R486
R487
Q405:B
NJM4580M-D
DEL: TX-SA578/TX-SA608
OTHERS
22(1W)
R112
C114
10K
DEL
10K 10K
10K
10K
10K
DTR-30.2
JJ 
47/25
DEL
2SC2235-Y
220
R113
220
R114
D112
MTZJ10VD
0
R116
ADD
NOTE 
DEL:Deletion 
ADD:Addition
 DC  Canadian model 
 DD  USA model 
 DF  Taiwanese model
Q111
 MO  Saidi Arabian model 
 MQ  Hong kong model
33K
 PA  Australian model 
 PB  U.K. model
R115
C112 104Z
 PP  
47/25
 MP  CE(European) country model
C111
 MR  Chinese model 
  JJ   Japanese model
When don't connect tuner pack, Assemble R116
BLM18PG181SN
+3.3VD
THERMAL
3PIN Socket
5PIN Socket
HPDET 
SPRLF 
SPRLZ2 
SPRLCS
HPGND
PRERLSB
SR_TXD 
SR_RXD 
SR_RST 
SBZ2MUT 
Z2MUT 
PRRLF
AMUT
TUNER PACK-GND : SEPARATION
VOLH 
SEC1H 
IPROTECT 
PROTECT 
VOLCLK 
VOLDATA 
+15V
-15V
MICOUT 
AUX_R 
GNDA_AUX 
AUX_L 
DAC_SBL 
DAC_SBR 
DAC_SL 
DAC_SR 
DAC_C 
DAC_SW 
DAC_FL 
DAC_FR
RTAD 
LTAD
105K
+15V
-15V
C472
LPF_GND
TU_LO
TUNER_GND 
TU_RO
IR_GND 
RI
GNDDG
C552
C551 104Z
L500
*P5504A OPTION
TX-SR508/TX-SR578/TX-SA578 
TX-SA580/HT-R680/HT-R980 
TX-SR508/TX-SR578
OTHERS 7PIN Socket
R823
0
R807
0
SPRLB_SPB
R811
0
R813
0
R824
0
R812
0
R810
0
R808
0
R806
0
R822
0
R801
0
R802
0
DTR30.2/608MJJ
VLSC-GND(608MJJ)1117
104Z
1 
2 
3
JL501B
TO SD-4a J7 BAETC-0343
TO SD-4b H8 BAETC-0350
TO SD-3c B2 BAETC-0357
7 
6 
5 
4 
3 
2 
1
P5504A
9 
8 
7 
6 
5 
4 
3 
2 
1
P5503A
TO SD-3a F2 BAAF-0341
TO SD-3b F2 BAAF-0348
TO SD-3c F1 BAAF-0355
15 
14 
13 
12 
11 
10
9 
8 
7 
6 
5 
4 
3 
2 
1
P5502A
TO SD-3b C2 BAAF-0348
TO SD-3a D2 BAAF-0341
TO SD-3c C1 BAAF-0355
7 
6 
5 
4 
3 
2 
1
P5501A
TO SD-3a B2 BAAF-0341
TO SD-3b B2 BAAF-0348
TO SD-3c B1 BAAF-0355
8
DIGTAL
 AUDIO SIGNAL(OPT-1)
 
Page 18
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2 
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2 
A
SCHEMATIC DIAGRAMS-7
Video Section
1
U0042  VIDEO PC BOARD BAVD-0375  
U0042  VIDEO PC BOARD BAVD-0389 (DTR-20.2/ 30.2 Only) 
2
TX-SA578/TX-SA608 
            ONLY
PR_IN2
1
PB_IN2
2
Y_IN2
3
P2900A
4 
5
PR_IN1
6
PB_IN1
7
Y_IN1
8 
9 
10
PROUT_2
11
To D4 PWB
PBOUT_2
3
PR
(VCR/DVR)
4
COMPONENT
IN2
(DVD)
COMPONENT
IN1
5
COMPONENT
OUT
PB
Y
PR
PB
Y
PR
PB
6
GAME/TV
(VIDEO3 IN)
CBL/SAT
(VIDEO2 IN)
VCR/DVR OUT
(VIDEO1 OUT)
VCR/DVR
(VIDEO1 IN)
7
DVD IN
MONITOR
OUT
12
TO BAVD-0370
13 
14 
15 
16 
17
3
P2203
2
1
4 
9
7
P2203
6
5
8
12
P2203
11
P2202
P2201
10
13
6
5
4
3
2
1
6
5
4
3
2
1
Y
YOUT_2
DCTRL
GND_VD
+5V
R2116
75
R2115
75
R2157
0
R2114
75
C2203
103K
R2113
75
R2156
0
R2112
75
R2155
0
R2111
75
R2110
75
R2109
75
R2108
75
R2107
75
R2106
75
R2105
75
C2202
102K
7
R2104
75
R2103
75
R2102
75
C2201
102K
7
(D Treminal)
PR_IN2
C2116
1/50
PB_IN2
C2115
1/50
Y_IN2
C2114
1/50
PR_IN1
C2113
1/50
PB_IN1
C2112
1/50
Y_IN1
C2111
1/50
C2110
470/6.3
C2109
470/6.3
C2108
470/6.3
C2107
10/50
C2106
10/50
C2105
470/6.3
C2104
10/50
C2103
10/50
C2102
470/6.3
BCDEF   GH
PRIN_2
PBIN_2
YIN_2
PRIN_1
PBIN_1
YIN_1
PROUT_3
PBOUT_3
YOUT_3
VIN_5
VIN_4
VOUT_1
VIN_3
VIN_2
VOUT_MON
DCTRL
SEC2-1
SEC2-2
NOTE 
DEL:Deletion 
ADD:Addition
 DC  Canadian model 
 DD  USA model 
 DF  Taiwanese model 
 MO  Saidi Arabian model 
 MQ  Hong kong model 
 PA  Australian model 
 PB  U.K. model 
 PP   
 MP  CE(European) country model 
 MR  Chinese model 
  JJ   Japanese model
TX-SR308 HT-R280/ 380/ 538/ C230
R9012
1(1/2W)
R9013
1(1/2W)
OTHER
D9014
KDS4148U
D9015
KDS4148U
VOUT_2
POFF2
J2054 TA Jumper
F9001 5A125V
J2054
C9012
334/50
F9001
5A/125V
C9013
4.7/50
R9014
D9016
UDZS6.2B
100K
6  5
DEL:TX-SR308/HT-R380/HT-R538/TX-SR508/HT-R560
HT-RC260/TX-SR608/DTR-20.2/DTR-30.2 
TX-SR308(MM,MP)/HT-R380(MM,MP) 
TX-SR508(MM,MP)
TX-SA578/TX-SA608
OTHER
YOUT_3
YOUT_1
YOUT_2
PBOUT_1
PBOUT_2
PBOUT_3
C9029
104Z
C9028
470/6.3
According to S2 output
D9011
3
D5SBA20
4
1
2
D9011B
RAD-083
(HDMI No Upcon)
D9016 
UDZS7.5B 
UDZS6.8B
UDZS5.6B 
UDZS6.2B
27 
28 
29 
30 
31 
32 
33 
34 
35 
36 
37 
38 
39
PBOUT3 
PBOUT2 
PBOUT1 
YOUT3 
YOUT2 
YOUT1 
VCC 
SCOUT3 
SCOUT2 
SCOUT1 
VCC 
SYOUT3 
SYOUT2
C9011
PROUT_1
26
PROUT1
SYOUT141GND
40
10000/16
105Z
C2022
PRIN_1
PRIN_2
PROUT_3
PROUT_2 
25
PROUT2
+12V_HD (To HDMI)
+12VMMP
23
24
GND
PROUT3
NJW1326FH2
VOUT2
VOUT3
43
42
VOUT_MON
R9020
8.2(1W)
R9031
3.3(2W)
+12VTRG
21
22
PRIN3
PRIN2
Q2001
VOUT1
45NC46
44
VOUT_1
(To DSP) +12S
(To U.Port)
R9021
8.2(1W)
R9032
3.3(2W)
20
PRIN1
VIN1
(AUX)
(To LAN)
105Z
C2021
19
47
VIN_2
(DVD)
105Z
C2020
YIN_2
PBIN_2
PBIN_1
15
16
18
17
YIN3
PBIN1
PBIN3
PBIN2
VIN3
VIN551SYIN152SYIN2
VIN2
VIN4
48
50
49
VIN_4
VIN_3
VIN_5
(GAME/TV)
(CBL/SAT)
(VCR/DVR)
2  1
10/50
C9023
2  1
220/25
C9030
YIN_1
14
YIN2
YIN1
MUTE
GND 
SCIN5 
SCIN4 
SCIN3 
SCIN2 
SCIN1 
SYIN5 
SYIN4 
SYIN3
105Z
C2011
KDS4148U
1
MPC2905BHF
1
104Z
C9031
13 
12
SCL
11
SDA
10
VCC
9 
8 
7 
6 
5 
4 
3 
2 
1
C2025
105Z
C2101
10/50
R9033
1(1/2W)
D9023
RAD-157
Q9022B
Q9022
NJM78M05
I
O
G
2
RAD-140
Q9031B
Q9031
I
O
G
2
3
3
C9026
C9025
C9032
C9027
470/6.3
C2019 105Z
C2018 105Z
C2017 105Z
C2016 105Z
C2015 105Z
C2014 105Z
C2013 105Z
C2012 105Z
R2101
75
470/6.3
470/6.3
104Z
C9033
N.M
VD_SW_SCL 
VD_SW_SDA
AUX_V
R9022
1(1/2W)
+5V_VD
VMUT
H3, D2
(AUX_V)
EXCEPT
(AUX_V)
ONLY
H3, D2
C2001
10/50
C2002
1
2
3
104Z
Q2002
Vout
VGND
GND
V+
NJM2505AF
C2003
5
4
Vin
C2006
C2004
470J
470/6.3
C2005
470J
470/6.3
R2003
1M
R2001
22
R2002
22
IJK
DEL:TX-SR308/ HT-R380, HT-R538 
     TX-SR508/ HT-R580
(For HDMI Upcon)
VOUT_2
YOUT_1
PBOUT_1
PROUT_1
C2120
470/6.3
470/6.3
C2119
C2118
470/6.3 
C2117
470/6.3
R9043
0.22(1W)
R2119
R2118
R2117
0
0
0
(UPORT LROUT)
DEL:TX-SA578/TX-SA608
ONLY:
(FAN) 
TX-SA578V/TX-SR608/TX-SA608 
HT-RC260/DTR-30.2/DTR-20.2
R9042
FCTRL
4.7K
R2503
0
GND_DG(GND_VD(MPUGND))
MMPSDA 
MMPSCL 
MMPRST 
MMPRXD 
MMPTXD 
MMPDET 
MMPDETINT
471J
C2031
471J
C2033
22K
R2501
Q2502
2SC1815
330
R2505
D2, D3
ONLY
(RS232)
+12VTRG
GND_VD
+5VD_CODEC
220K
R2030
220K
R2032
1.2K
R2502
1.8K
R2504
GND_A 
ADINCV2
ADINPY
ADINPB
ADINPR
+12V_HD
+12V_HD
GNDDSP
+5VA_CODEC
AUX_GNDV
VD_SW_SCL
VD_SW_SDA
MMPDETINT
DCKDET1 
DCKDET2
Composite
10/50
C2030
10/50
C2032
Q2501
2SA950
C2501
220/25
GNDP
GNDP
GNDA
GNDA
GND_VD
+12VD
+12VD
POFF2
AUX_V
VMUT
DCTRL
MMPRST 
MMPSDA 
MMPSCL 
MMPRXD
MMPTXD
MMPDET
FCTRL
SDA 
SCL
RESET
GND_V
GND_D
Z2_R
Z2_GND
Z2_L
+12V
GND_P
SUBL
GND_SUB
SUBR
1 
2 
3
P2801A
4 
5 
6 
7 
8 
9
5 
4 
3 
2 
1
24 
23 
22 
21 
20 
19 
18 
17 
16 
15 
14 
13 
12 
11 
10
9 
8 
7 
6 
5 
4 
3 
2 
1
15 
14 
13
RX
12
TX
11 
10
9 
8 
7 
6 
5 
4 
3 
2 
1
1 
2 
3
1 
2
3 
2 
1
To HDMI PWB
TO SD-16b A-3 BAHDM-0403
JL801A
To HDMI PWB
TO SD-15a J-1 BAHDM-0401
TO SD-18b K-4 BAHDM-0403
To DSP PWB
TO SD-6 A-3 BADG-0364
P2001B
P2002A
TO SD-9 C-3 BAETC-0365
To Universal Port PWB
JL503B
TO SD-3b J-4 BAAF-0348
TO SD-3a J-2 BAAF-0341
TO SD-3c B-1 BAAF-0355
To ASP PWB
P2510
From FAN
JL607A
To RS232 PWB
TO SD-20 E-5 BAAR-0411
BAVD-0375
2341
E9002
2341
E9001
NC
321
8
JL952B
TO SD-4a B-8 BAPS-0342 
TO SD-3b J-7 BAPS-0349 
TO SD-4c B-3 BAPS-0356
  To PTRANS FIX PWB
BAVD-0389
2341
E9003
 
Page 19
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2
A
SCHEMATIC DIAGRAMS-9
U. Port Unit Section
1
U0031
2
3
TO SD-3a C-2 BAAF-0341 
TO SD-3b C-2 BCAF-0348 
TO SD-3c C-2 BCAF-0355
TO Audio Input PWB
U. PORT PC BOARD  BAETC-0365
R2848
22
C2888
100/25
C2830
104Z
C2889
100/25
R2849
22
104Z
C2829
-15V
1
+15V
U_PORT_R
3
2
JL502B
GND
U_PORT_L
5
4
UTSP
C2877
UTSP
C2878
10/50
10/50
UTSP
UTSP
C2879
BCDE
AUDIO_R
AUDIO_L
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
P2081
GND_P 
+12V 
+12V
Z2_L 
Z2_R 
Z2_GND
TO UP-A1L
TO iPod Dock
10/50
UTSP
NJM4580M-D
7
Q2804:A
R2811
22K
C2880
101J
C2881
101J
R2810
22K
1
Q2804:B
NJM4580M-D
L2800 BLM18PG181SN1D
R2800
FRU090
GND_A
GND_P
1
+12V
2
Z2_L
3
Z2_GND
4
Z2_R
5
GND_D
6
GND_V
7
Composite
8
DCKDET2
9
DCKDET1
10
TX
11
RX
12
RESET
13
SCL
14
SDA
15
P2002B
BAETC-0365
C2851
R2852
R2806
R2807
R2809
AUDIO_R
22K
R2804
22K
22K
101J
C2882
R2830
101J
22K
C2883
R2805
22K
R2808
22K
470
R2820
UTSP UTSP
10/50
C2884
1M
10/50
C2885
470
R2821
MMPDETINT
MMPDET 
MMPTXD
MMPRXD 
MMPRST 
MMPSCL 
MMPSDA
TO VIDEO PWB
4
5
6
8
2
3
TOSD-7 K-5 BCVD-0375/BCVD0389
471J
75
C2850
C2852
C2886
471J
470J
L2801 BLM18PG181SN1D
L2802 BLM18PG181SN1D
L2818 BK1608LM182-T
L2817 BK1608LM182-T
471J
471J
C2887
L2816 BK1608LM182-T
L2803 BK1608LM182-T
L2804 BK1608LM182-T
L2805 BK1608LM182-T
L2806 BK1608LM182-T
L2807 BK1608LM182-T
L2808 BK1608LM182-T
L2809 BK1608LM182-T
L2810 BK1608LM182-T
L2811 BK1608LM182-T
L2812 BK1608LM182-T
L2813 BK1608LM182-T
L2814 BK1608LM182-T
L2815 BK1608LM182-T
C2855
104Z
C2854
NC
C2853
NC
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2
4
 
Page 20
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260
S7136
DC,DD,DF,JJ  DIMMER
Others  RT/TPTY/TP
S7134  S7132
TX-SA578/ 578V  CINEMA FILTER LATE NIGHT
TX-SA608  Re-EQ  LATE NIGHT
Others  MEMORY  TUNING
TX-SR508/ 578/ 608 
HT-R580/ 680/ 980/ C260
TX-SA578/608 TX-SR308/508/578/608 HT-R280/R380/538/580/680/980/C230/C260
A
SCHEMATIC DIAGRAMS-10a
Display Section
1
U0044  HP PC BOARD BAETC-0377 
BAETC-0377
2
GND_DG 
HPDET 
HPR 
SPLE 
HPL
EXCEPT T6/A6/HT26
*
T6/A6/HT26 ONLY
E7202
*
*
D7153
GREEN
SLR-342MGTE7P
**
R7153
TX-SR508/TX-SR578/HT-R580/HT-R680
 HT-R980/TX-SR608/HT-RC260 ONLY
STBY
TX-SR308/HT-R280/HT-R380/HT-R538 
HT-R580/HT-R680/C230
TX-SR508/TX-SR578 (DC,DD) 
  TX-SR508/TX-SR578/TX-SR608 
        (EXCEPT:DC,DD) 
TX-SA578/TX-SA608
TX-SR608/HT-RC260 (DC,DD) 
3
4
5
6
7
8
P7201
5 
4 
2 
3 
7 
8
MSJ-064-05A_SR
EXCEPT A57/T6/A6/HT26
1
U0041
R7151
RED
D7151
SLI-343URC-TE7
L7201
LBC2518T2R2M
L7202
LBC2518T2R2M
102J
102J
L7203
223K
C7202
*
LBC2518T2R2M
C7203
C7204
*
*
EXCEPT A57/A6
EXCEPT A57/A6
C7201
234 1
234 1
102J
E7201
KEY SWITCH PC BOARD BADIS-0374
2.2K
STBY
R7152
D7152
YELLOW
SLI-343Y8C-TE7
2.2K
HDMI THROUGH
BCDEF   GH
DISPLAY PC BOARD BADIS-0373
Q7002
16-BT-162GNK
P6
P5
P2
16G
15G
14G
18
19
22
24
20
49 
50 
51 
52 
53 
54 
55 
56 
57 
58 
59 
60 
61 
62 
63 
64
26
25
46
48
47
SEG4
SEG3 
SEG2
SEG1 
SEG0 
VCC2 
DIG15/SEG39 
DIG14/SEG38 
DIG13/SEG37 
DIG12/SEG36 
DIG11
M66005-0001AHP
DIG10 
DIG9 
DIG8 
DIG7 
DIG6 
DIG5
DIG4
DIG03
DIG02
2
3
1
C7002 104Z
C7003 101J
C7004 101J
C7005 101J
S7106  S7108
SP-A  SP-B
ZONE-2  ZONE-2
RIHD
MUSIC OPTIMIZER
27
45
SEG5
DIG01
4
SEG6
DIG00
223K
C7017
2G
3G
1G
F11
1
C7011 223K 
R7007
220
4G
6
8
5
7
TX-SR308
HT-R280/ 380/ 538/ C230
9G
6G
8G
7G
9
11
10
C7001
10G
14
3
2
223K
11G
16
15
R7001
10K
Q7004
KTC3875-GR
12G
1
13G
17
TX-SA578/ 578V/ 608
DEL: TX-SR608/TX-SA608/HT-RC260
ONLY:TX-SR608/TX-SA608/HT-RC260 
P8
28
44
SEG7
_RESET
5
29
6
P9
P11
P10
31
30
32
40
41
42
SEG943SEG8
SEG10
Q7003
SDATA
_CS
SCK
7
8
9
N.C.
P12
33P734
39
SEG11
P1
10P011
N.C.
P14
P13
38
SEG13
SEG12
VCC1
35
37
12
R7006
R7002
R7003
R7004
R7005
P15
P16
36P437P338
36
SEG14
SEG15
SEG19
XIN
XOUT
13
10K
C7007
35
14
101J
3.3K
3.3K
220
220
P1823P17
34
SEG16
SEG17
SEG34
SEG35
VSS
15
N.C.
C7008
39P140
33
SEG18
SEG20 
SEG21 
SEG22 
SEG23 
SEG24 
SEG25 
SEG26
SEG27 
SEG28 
SEG29 
SEG30 
SEG31 
SEG32 
SEG33
16
100/6.3
FLDRST 
FLDCS 
FLDCLK 
FLDSDO
P2021P19
VP
P21
41
42
32 
31 
30 
29 
28 
27 
26 
25 
24 
23 
22 
21 
20 
19 
18 
17
104Z
C7009
KEY0_1
KEY1
KEY2
KEY3
P22
P24
P23
44
43
P25
P26
47
45
46
48
S7106
ZONE2
TX-SR608/TX-SA608
S7132
TUNING
S7150
TUN UP
P33
P32
P2912P2813P27
P31
P30
49
P34
515G52
54
50
53
F22
P35
55
59
C7010
223K
C7012 223K
R7008
C7016 223K
C7013
33/50
L7032
LBC2518T2R2M
C7015
D7002
UDZS8.2B
220
C7014
223K
47/16
C7304㩷 C7306 C7309
D7301䇭 D7302
E7301A
4
R7041
E7301
P7312 R7305
䌐7311 R7304  DEL  ADD  ADD 
䌐7302 
䌐7301 
R7107
DEL
R7116
R7124
330
330
330
0
TV/CD
TV/CD
U.PORT
DIMMER
ENTER
S7115
S7116
S7116
TV/CD
U.PORT
S7136
*
S7154
R7107  R7108  R7109 R7106
330 
270
*
R7108
470
TV/CD
R7117
470
R7125
470
PRESET
TUNER
TUNER
TUNER
GAME
DOWN
470 
330
AUX
S7117
R7109
560
AUX
S7118
TUNER
*
S7118  S7120
AUX
TV/CD
TUNER
R7118
560
S7138
MUSIC
R7126
560
S7156
TUN DOWN
CODE
DEL:HT-RC260
ADD:HT-RC260
R7103
470
OFF
S7108
*
HT-RC260
*
* *
S7113
U.PORT
R7106
******
270
S7114
U.PORT
CODE
R7123
R7115
270
270
S7134
MEMORY
*
S7152
S7114
U.PORT
PRESET UP
560 
470
S7119
S7120
S7140
S7158
*
R7110  R7130
820 
560
R7110
820
PC
AUX
S7122
S7122
PC
AUX
R7119
820
S7142
MOVIE/TV
R7127
820
S7160
RETURN
R7130
*
0
R7120
R7128
10K
R7023
10K
R7021
1
2
S7002
LBC2518T2R2M
100
102J
C7042
102J
C7043
TX-SR608 TX-SR308 
TX-SA608 HT-R380 
HT-RC260 HT-R538
10K
R7022
10K
R7024
3
5
C7022 103K
EC12E2425WITH_WASHER
L7031
312
Q7033
KTC3875-GR
10/16
C7033
1K
100/6.3
3 
2 
1
C7041
R7042
ADD  DEL
DEL  ADD
ADD  DEL
ADD  DEL
ADD  DEL  DEL
DEL  DEL
0 270
820
S7125
CBL/SAT
R7112
R7111
2.2K
1.2K
1.2K
1.2K
S7124  S7123
GAME  GAME
S7144
TONE
S7162
SETUP
R7121
2.2K
R7129
2.2K
S7126
CBL/SAT
+
S7146
S7164
DISPLAY
103K
C7021
223K
C7031
1
D7033
2
UDZS3.9B
5
4
U7041
KSM-603TE5B
O䌔 HERS
ADD
ADD
DEL
DEL
ADD
VCR/DVR
R7113
3.9K
VCR/DVR
R7122
3.9K
-
R7033
82
S7127
S7128
S7148
C7032
223K
R7114
12K
S7129
BD/DVD BD/DVD
S7130
R7412
DTC114TKA
Q7404
470
220K
100K
NSCT-5P896
5 
4 
3 
2 
1
JL605A
FROM SP-OUT PWB
TO SD-8 B-1 BATRM-0368
FROM AMP PWB
TO SD-4a K-4 BAAF-0341
NOTE 
DEL:Deletion 
ADD:Addition
 DC  Canadian model 
 DD  USA model 
 DF  Taiwanese model 
 MO  Saidi Arabian model 
 MQ  Hong kong model 
 PA  Australian model 
 PB 
 MB  U.K. model 
 PP   
 MP  CE(European) country model 
 MR  Chinese model 
  JJ   Japanese model
*
D7154
S7104
PURE
BLUE
SCB3318E-D2
*
R7154
*
DTC123JKA
R7102
330
*
ZONE 2
180
*
Q7153
DTC123JKA
R7101
S7102
CODE
HT-R980
270
PURE AUDIO
120
TX-SR508/TX-SR578
TX-SA578/TX-SR608
Q7154
S7104
THX
MUSIC OPTIMIZER
PURE AUDIO
DEL
(EXCEPT:DD/DC)
TX-SA608 ONLY
BADIS-0374
U0040
BADIS-0373
+3.3VMPU
1
FLAC1
2
-VP
3
FLAC2
4
+3.3VMPU
5
NSCT-5P876
TO -VP PWB
TO SD-3a C-7 BAPS-0342
TO SD-3b C-7 BAPS-0349
9
LEDPURE
8
LEDZONE2
7
LEDTHRU
6
LEDSTBY
5
KEY0
4
+5.0VDIS
3
GNDDG
2
KEY0_1
1
JL953A
TO SD-3c C-7 BAPS-0356
NSCT-9P880
9 
8 
7 
6 
5 
4 
3 
2 
1
JL702B  NSCT-9P880
JL702A
LEDPURE 
LEDZONE2 
LEDTHRU 
LEDSTBY 
KEY0 
+5.0VDIS 
GNDDG 
KEY0_1
R7420
47K
Q7403
DTC114TKA
R7413
R7414
IJK
R7410
R7409
C7405
330J
C7404
220
220
10/16
33K
R7408
D7412
UDZS6.8B
R7411
D7411
UDZS6.8B
470
C7411
C7412
47/16
47/16
C7301
C7302
471J
471J
330
R7301
R7302
Q7005
KRA102S
Q7007
KRC102S
R7406
330
4
5
7
Q7401:A
6
8
NJM4580M-D
NJM4580M-D
1
Q7401:B
1K
R7407
3
2
䌐7401 䇭䌒7415  DEL  DEL 
䌐7402 䇭䌒7416 
LEDPURE 
REMIN 
FLDRST 
FLDCS 
FLDCLK 
FLDSDO 
KEY0 
KEY1 
KEY2 
KEY3 
+3.3S 
KEYINT0 
LEDSTBY 
KEYINT1 
VOLA 
VOLB 
GNDDG 
GNDDG 
+5.0VDIS 
LEDZONE2
-15V 
MICOUT 
+15V 
MICDET 
MICMUT 
AUX_R 
LEDTHRU 
AUX_L 
GNDA_AUX 
AUX_V 
GNDV_AUX
104Z
C7305
C7304
*
104Z
D7301
KDS4148U
*
D7302
KDS4148U
*
*
C7309
101J
330
*
C7306
104Z
5 
4
R7304
2
*
3
0
7 
8 
1
5 
4 
2 
3 
7 
8
R7305
1
*
0
C7303
104Z
P7301
*
1 
2 
3
4 
5 
6
7 
8 
9
NPJ-3PDB693
NPJ-3PDB693
1 
2 
3
4 
5 
6
7 
8 
9
P7302
*
P7311
*
MSJ-035-05ABAGSRLF
P7312
*
MSJ-035-05ABAGSRLF
DEL:TX-SR308/ HT-R280/ HT-R380 
     HT-R538/ HT-RC230
100
R7401
4.7K
R7404
LBC2518T2R2M
220
LBC2518T2R2M
TX-SR308
HT-R280 
HT-R380 
HT-R538 
HT-RC230
R7403
L7401
L7402
O䌔 HERS
ADD
R7402
C7421
220K
102J
C7401
10/16
47K
C7402 101J
R7405
C7403 47/16
D7401
UDZS5.1B
TX-SR608 
TX-SA608 
HT-RC260
ADD  DEL  DEL
31 
30 
29 
28 
27 
26 
25 
24 
23 
22 
21 
20 
19 
18 
17 
16 
15 
14 
13 
12 
11 
10
9 
8 
7 
6 
5 
4 
3 
2 
1
NSCT-31P2161
P701B
E7301A  E7302A
**
AUX VIDEO IN
AUX AUDIO L IN
AUX AUDIO R IN
AUX VIDEO IN
AUX AUDIO L IN
AUX AUDIO R IN
AUX PORTABLE IN
AUX PORTABLE IN
SETUP MIC
R7415
2
*
0
5 
4
1
P7401
MSJ-035-05CBAGSRtype
*
2
5 
4
T6/A6/HT26 ONLY
1
R7416
*
P7402
*
0
MSJ-035-05CBAGSRtype
SETUP MIC
ALL 31P
TO SD-6a A-5 BADG-0364
FROM DIR/DAC/MPU PWB
 
Page 21
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2
A
SCHEMATIC DIAGRAMS-11
Power Supply Sectio
1
* THE COMPONENTS IDENTIFIED BY MARK
REPLACE ONLY WITH PART NUMBER SPECIFIED.
* VOLTAGE (MEASUREDWITHVOLTMETER) ISDCVOLTAGE. (NO INPUT SIGNAL)
* ELECTROLYTIC CAPACITORS (    ) ARE IN uF/WV.
* ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
* CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
2
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES 
THAT THE FUSE USED IS SLOW OPERATING TYPE 
FOR CONTINUED PROTECTION AGAINST FIRE FUSE 
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE 
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
CAUTION
FOR CONTINUED PROTECTION 
AGAINST FIRE HAZARD, REPLACE 
ONLY WITH FUSE OF SAME TYPE
A V
AND RATING INDICATED.
ATTENTION
CAUTIONF
AFIN D'ASSURER UNE PROTECTION 
PERMANENTE CONTRE LES RISQUES 
D'INCENDIE, REMPLACER UNIQUEMENT 
PAR UN FUSIBLE DE MEME TYPE
VA
ET CALIBRATION COMME INDIQUE.
+
ARE CRITICAL FOR SAFETY.
BCDE
<NOTE>
 DC  Canadian model 
 DD  USA model 
 DF  Taiwanese model 
 MO  Saidi Arabian model 
 MQ  Hong kong model 
 PA  Australian model 
 PB 
 MB  U.K. model 
 PP   
 MP  CE(European) country model 
 MR  Chinese model 
  JJ   Japanese model
( DIR/DAC/MPU PWB)
T901
1
3
TX-SA578/608 TX-SR308/508/578/608 HT-R280/380/538/580/680/980/C230/C260 DTR-20.2/30.2
S4
S3
(AMP PWB)
(AMP PWB)
(TO AUDIO INPUT PWB)
S2
S1
AC_CORD
U0043
NPT-1520JQ
1
*
N.C.
2
N.C.
3 
456
1 
2
NPLG-2P631
P901A
POWER SUPPLY PC BOARD  
BAETC-0376/ BAETC-0390
T902
9 
8 
7
N.C.
223K
C921
D933
KDS4148U
D935
KDS4148U
D930 KDS4148U
D931
D923
KDS4148U
D921
KDS4148U
D924
KDS4148U
D922
KDS4148U
D925
KDS4148U
C902
104Z
3
*
RL901
4  1
C901
0.01uF/275V/X2
C933
2
4.7/50
R934
KDS4148U
R921
47(1/2W)
J-TYPE: UDZS4.7B 
OTHER: UDZS5.6B
100K
D934
*
UDZS4.7B
+
C930
100/50
+
C922
2200/25
F901
1
TX-SA608 ONLY
D911
*
2  1
C911 102J
KDS4148U
EXCEPT J-TYPE
234 1
E901
1  2
POFF 
+12VD_ST 
GNDDG 
+10VS 
POWERD
D912
KDS4148U
N.C.
N.C.
234 1
E902
JL901A
5 
4 
3 
2 
1
TO SD-6 A2 BADG-0364
NSCT-5P876
P911
1 
2
NPLG-2P631
3
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST 
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER 
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST 
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
4
<T902>
TYPE
DC/ DD/ DF
MO/ MQ/ MR/ PA/ PP/ PB
JJ
<F901>
DC/ DD/ DF
MO/ MQ/ MR/ PA/ PP/ PB
JJ
<RL901>
DC/ DD/ DF
MO/ MQ/ MR/ PA/ PP/ PB
JJ
BAETC-0376/ BAETC-0390
TX-SR308/HT-R380
TX-SR508/HT-R580 
TX-SR578/TX-SR608 
    DTR-30.2
NPT-1520JQ  NPT-1520JQ
NPT-1520GQ  ---
---  ---
8A 125V  8A 125V
T4A L250V  ---
---  ---
NRL-1P5A  NRL-1P5A
NRL-1P5A  ---
---  ---
HT-R280/HT-R680 
HT-R980/HT-RC230 
HT-RC260/DTR20.2
HT-R538
---  ---
NPT-1520GQ
---
NPT-1520JQ
---  ---
T4A L250V  ---
---  10A 125V
---  ---
NRL-1P5A
---  NRL-1P10A
TXSA578
TX-SA608
---
<T901>
TYPE
TX-SR308 HT-R280 HT-R380 
HT-R538 HT-RC230
TX-SR508 TX-SR578 TX-SA578
HT-R580 HT-R680 HT-R980
TX-SR608 HT-RC260 
DTR-20.2 DTR-30.2
TO SD-4a A-7 BAETC-0345
DD/ DC/ DF PA/ PP/ PB MO/ MQ/ MR  JJ
NPT-1589D
NPT-1589P NPT-1589M  ---
NPT-1594D NPT-1594P NPT-1594M NPT-1594J
NPT-1592D NPT-1592M NPT-1592M NPT-1592J
TO SD-3b J-9 BAETC-0352
TO SD-4c B-4 BAETC-0359
 
Page 22
TX-SR380/ 508  HT-R280/ 380/ 538/ 580/ C230
TX-SR380/ 508  HT-R280/ 380/ 538/ 580/ C230
A
SCHEMATIC DIAGRAMS-15a
HDMI Section
1
BAHDM-0401
C8175
D2+
D2-
D1+
D1-
D0+
D0-
CK+
CK-
NC
GND
+5V
HP DET
D2+
D2-
D1+
D1-
D0+
D0-
CK+
CK-
NC
GND
+5V
HP DET
D2+
D2-
D1+
D1-
D0+
D0-
CK+
CK-
NC
GND
+5V
HP DET
D2+
D2-
D1+
D1-
D0+
D0-
CK+
CK-
NC
GND
+5V
HP DET
21
20
21
20
21
20
21
20
102K
C8169
102K
C8166
102K
C8143
102K
C8139
102K
C8118
102K
C8117
102K
C8100
102K
23
D2 Shield 
Shield
P8104
2
D1 Shield
D0 Shield
CK Shield
CERemote
DDC CLK
DDC DATA
Shield
3
22
23
Shield
D2 Shield 
Shield
P8103
D1 Shield
D0 Shield
4
CK Shield
CERemote
DDC CLK
DDC DATA
Shield
22
23
5
P8102
D2 Shield 
Shield
D1 Shield
D0 Shield
HDMI IN 3  HDMI IN 1 HDMI IN 2 HDMI IN 4
CK Shield
CERemote
DDC CLK
6
DDC DATA
Shield
22
23
D2 Shield 
Shield
P8101
D1 Shield
7
D0 Shield
CK Shield
CERemote
DDC CLK
DDC DATA
Shield
22
8
TX-SR508, HT-R580 only
U007  HDMI TRANCEIVER PC BOARD BAHDM-0401 
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19
R8169
R8166
Q8111
RN1401
R8140
R8136
Q8113
RN1401
R8122
R8118
Q8115
RN1401
R8102
R8100
Q8117
RN1401
TP8102
47K
R8170
1K
R8191
47K
R8141
1K
R8192
47K
R8123
1K
R8193
47K
R8103
1K
R8194
BCDEF   GH
DDCD_SCL 
DDCD_SDA
R8167
NM
0
10K
HP_CTRLD
Q8112
RN1401
DDCC_SCL 
DDCC_SDA
R8138
NM
0
10K
HP_CTRLC
Q8114
RN1401
DDCB_SCL 
DDCB_SDA
NM
R8120
0
10K
HP_CTRLB
Q8116
RN1401
DDCA_SCL 
DDCA_SDA
NM
R8101
5V_DETA
0
10K
HP_CTRLA
Q8118
RN1401
RXD_2+
RXD_2RXD_1+
RXD_1RXD_0+
RXD_0RXD_C+
RXD_C-
CEC
5V_DETD
RXC_2+
RXC_2RXC_1+
RXC_1RXC_0+
RXC_0RXC_C+
RXC_C-
CEC
5V_DETC
RXB_2+
RXB_2RXB_1+
RXB_1RXB_0+
RXB_0RXB_C+
RXB_C-
CEC
5V_DETB
RXA_2+
RXA_2RXA_1+
RXA_1RXA_0+
RXA_0RXA_C+
RXA_C-
CEC
TP8115
TP8114
TP8113
TP8109
TP8108
TP8107
TP8106
TP8105
TP8104
TP8103
TP8101
TP8100
DDCC_SCL
RXC_CRXC_C+
RXC_0-
RXC_0+
RXC_1-
RXC_1+
RXC_2-
RXC_2+
HP_CTRLD
5V_DETD
DDCD_SDA 
DDCD_SCL
RXD_CRXD_C+
RXD_0RXD_0+
RXD_1RXD_1+
RXD_2RXD_2+
332mA 504mA
L8932
BLM18PG181SN1D
L8931
BLM18PG181SN1D
C8119 104Z
C8120 102K
C8124 102K
C8131 102K
C8135 104Z
C8136 102K
C8137 104Z
C8138 102K
C8142 104Z
C8144 102K
C8148 104Z
C8149 102K
C8151 104Z
C8152 102K
104Z
C8155
+1.8VTXPVDD
C8932
106K/6.3
C8931
106K/6.3
RXB_1+
RXB_1-
137
138
RXB_1-
RXB_1+
136
CGND
RXB_0+
135
RXB_0+
1 
2 
3 
4 
5
RXC_C+
6
TVDD
7
RXC_0-
8
RXC_0+
9
CGND
10
RXC_1-
11
RXC_1+
12
TVDD
13
RXC_2-
14
RXC_2+
15
HP_CTRLD
16
5V_DETD
17
DGND
18
DVDD
19
DDCD_SDA
20
DDCD_SCL
21
CVDD
22
CGND
23
RXD_C-
24
RCD_C+
25
TVDD
26
RXD_0-
27
RXD_0+
28
CGND
29
RXD_1-
30
RXD_1+
31
TVDD
32
RXD_2-
33
RXB_2+
5V_DETC
HP_CTRLC
DDCC_SDA
142
144
143
141
5V_DETC
HP_CTRLC
DDCC_SDA
DDCC_SCL 
CVDD 
CGND 
RXC_C-
RXD_2+ 
CVDD 
CGND 
TXPVDD
RXB_2-
104Z
C8103
140
139
RXB_2-
RXB_2+
C8104 102K
TVDD
34 
35 
36
TXPGND
TXPLGND
HP_TX
EXT_SWING
40
42
41
HEAC+
TX_HPD_HEAC-
C8911
106K/6.3
C8936
105Z
HPD_SPDIF
43
TXDDC_SDA
L8911
TXPLVDD
38
37
C8156 102K
+1.8VCVDD
+1.8VDVDD
R8161
820F
+3.3VTVDD
+1.8VTXAVDD
+1.8VTXPLVDD
25mA
BLM18PG181SN1D
C8935
105Z
15mA  292mA  2mA
BLM18PG181SN1D
C8933
105Z
5mA  37mA
BLM18PG181SN1D
C8934
105Z
No mounted
L8935
L8933
L8934
+1.8VHD
39
104Z
102K
C8164
C8165
R8162
68
C8167
NM
BLM18PG181SN1D
No mounted No mounted
L8936
BLM18PG181SN1D
TXGND
TXDDC_SDA
TXDDC_SCL
TXAVDD
44
45
46
102K
C8158 104Z
C8159
TXDDC_SCL
+3.3VHD
L8912
BLM18PG181SN1D
RXB_0-
104Z
102K
C8106
C8105
134
133
TVDD
RXB_0-
TXC+
TXC-
48
47
TX_C-
TX_C+
TOP-UNDER
RXB_C-
RXB_C+
132
RXB_C+
104Z
C8107
130
131
RXB_C-
C8108 102K
129
CVDD
CGND
DDCB_SCL
DDCB_SDA
104Z
C8109
127
128
DDCB_SCL
HDMI 4Rx Tx
Q8101
AVD7623
TX0-
TX0+
51
52
TX_0+
TX1-
TXGND
53
TX_1-
54
104Z
C8160
TX_1+
TXGND
49
C8912
105Z
50
TX_0-
Rear
13
12 10 14 16 18
RXA_1-
RXA_1+
119
118
RXA_1-
RXA_1+
117
CGND
97 15 23  11
RXA_0-
RXA_0+
C8113 104Z
115
116
RXA_0-
RXA_0+
C8114 102K
114
TVDD
RXA_C+
113
RXA_C+
17 19
24 22  8  6  4
20
RXA_2-
RXA_2+
5V_DETB
HP_CTRLB
102K
C8110 102K
124
125
126
DVDD
DGND
DDCB_SDA
123
5V_DETB
C8111 104Z
122
120
121
RXA_2-
RXA_2+
HP_CTRLB
C8112
TVDD
DDCA_SDA
RTERM
5V_DETA
HP_CTRLA
AP2_IN 
AP3_IN
DVDDIO
TX1+
55
TX2-
TX2+
TXAVDD
57
56
102K
C8161
TX_2+
TX_2-
TXGND
58
59
CEC
60
104Z
C8162
DVDD
DGND
61
C8163 102K
C8170
104Z
R8163
NM
R8174
NM
ALSB
62
63
R8172
CSB
64
47
R8150
10K
EP_SCK
65
47
R8151
EP_MOSI
MCLK_IN
EP_MISO
EP_CS
68
67
66
47
R8154 22
R8153 47
R8152
R8164
Q8105
1
CS
2
SO
3
WP
4
GND
EN25Q32A-100HIP
SPI MEMORY
Front
RXA_C-
C8115 104Z
112
111
RXA_C-
MCLK_OUT 
SCLK_OUT
SCLK_IN
70
69
22
22
R8156
R8155
47K
VCC
SCK
1 3 5 21
2
DDCA_SCL
C8116 102K
109
110
CVDD
CGND
DDCA_SCL
PGND 
PVDD
XTAL1
XTAL 
PVDD 
PGND
PWRDNB
RESETB
AP5_OUT
DVDD
DGND 
AP4_OUT 
AP3_OUT 
AP2_OUT 
AP1_OUT 
AP0_OUT
DVDDIO
DGNDIO
INT_TX
DVDD
DGND
SDATA 
AP0_IN 
AP1_IN
AP4_IN
AP5_IN
DGNDIO
71
72
CS
GND
8
7
NC
6 
5
SI
INT2
INT
SCL
P8001B
108 
107 
106 
105 
104 
103 
102 
101 
100
99 
98 
97 
96 
95 
94 
93 
92 
91 
90 
89 
88 
87 
86 
85 
84 
83 
82 
81 
80 
79 
78 
77 
76 
75 
74 
73
R8171
NM
R8175
TO SD-6 B-1 BADG-0364 
9
161514
HDMI_SPDIF
DDCA_SDA
L8101
LM182
47K
R8148
NM
+3.3VDVDDIO
R8157
NM
131211
DSP_SBLR
ARC_SPDIF
HDMI_MCK
HDMI_BCK
5V_DETA
HP_CTRLA
R8121
1K
R8119
1K
C8122 104Z C8121 104Z
C8125 102K
C8126 104Z
C8128 102K
C8130 102K C8129 104Z  R8125 100
C8132 102K
C8133 104Z R8129 33
C8134 102K
C8140 104Z
C8141 102K
C8146 104Z R8137 100
C8147 102K
C8153 104Z
C8154 102K
NM
R8149
+1.8VPVDD
R8158 47K
8
10
DSP_CSW
DSP_SLR
HDMI_LRCK
HDMI_FLR
C8123
070D
C8127
070D
R8124 10K
R8126 100
R8127 33
R8128 330
R8130 10K
R8131  33
R8132 100
R8133 10K
R8134 100
R8135 100
R8139 10K
R8143 NM
R8142 22
TP8116
765
DIR_FLR
DIR_LRCK
CX_LRCK
X8100
28.6363MHz
4.7K
R8144
TP8134
TP8138
3
4
DIR_BCK
CX_SCLK
HDMIPDN 
HDMIRST 
HDMI_MCK 
HDMI_BCK 
HDMI_LRCK
HDMI_SBLR 
HDMI_CSW 
HDMI_SLR 
HDMI_FLR 
HDMI_SPDIF
HDMIINT_TX 
HDMIINT2 
HDMIINT
HDMISCL 
HDMISDA 
HDMI_SPDIF 
DSP_FLR
10K
R8145 4.7K
R8146
CX_LRCK 
CX_SCLK 
DIR_MCK
TP8133
SPI_SDA 
SPI_SCL 
SPI_CS 
SPI_HOLD 
GND 
SPI_SO 
SPI_SCK 
SPI_SI
TP8137
1
2
GNDA_HDMI
GNDA_HDMI
C8991 104Z
R8991 22
CEC
P8002B
TP8132
TP8131
TP8135
TP8136
24
23
222120
DIR_MCK
DSP_FLR
GNDDG_HDMI
R8992 22
1 
2 
3 
4 
5 
6 
7 
8
SPI Memory Writer
P8901
TO SD-6 C-1 BADG-0364 
18
17
14
16
15
DSPCS
DSPINT0
HDMISCL
131211
DSPRST
HDMIRST
19
DSPINT2
DSPINT1
HDMIINT
HDMISDA
GNDDG_HDMI
POWER SUPPLY
C8992 104Z
+3.3VHD
+3.3VHD
BLM18PG181SN1D
104Z
C8956
C8957
GNDDSP
+1.8VHD
918+700mA  294+55+80mA
BLM18PG181SN1D
BLM18PG181SN1D
104Z
C8977
C8976
+1.8VHD
105Z
C8983
+3.3V
L8953
L8954
100/16
+1.8V
L8973
L8974
100/16
Q8972
XC6221B182MR
1
VIN
2
VSS
3
CE
NM
R8953
R8954
NM
NM
R8973
R8974
R8182
R8180
VOUT
27KF
+3.4V
C8955
106K/6.3
10KF
+1.84V
C8975
106K/6.3
10
100
105Z
C8177
TX_HPD_HEAC-
HDMIPDN
5
4
NC
R8955
7E08Q-100M-RA
C8954
R8975
7E08Q-100M-RA
C8974
R8179
9
10
DIGCLK
HDMIINT2
+1.8V
10KF
L8951
C8953
106K/6.3
10KF
L8971
C8973
106K/6.3
100
R8178
8
DIGSDO
C8963
106K/6.3
106K/6.3
100
IJK
TO SD-7 K-2 BAVD-0375 
+12V
C8950
0 ohms
0 ohms
0 ohms
0 ohms
R8160
JL801B
5
TP8122 TP8121
GNDP
DSPRST 
DIGSDO 
DSPCS 
DIGSDI 
DIGCLK 
DSPINT0 
DSPINT1 
DSPINT2
CX_SCLK 
CX_LRCK 
DSP_FLR 
DSP_CSW 
DSP_SLR 
DSP_SBLR
DIR_MCK 
DIR_BCK 
DIR_LRCK 
DIR_FLR
HDMI_LRCK 
HDMI_SBLR 
HDMI_CSW 
HDMI_SLR 
HDMI_FLR 
HDMI_SPDIF
+5V Hot Plug
R8165
47
KDS4148U
D8100
C8172 106K/6.3
100/16
1.8K
S-812C50BUC
C8145
102K
1 
2 
3 
4 
5 
6 
7 
8
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19
C8168
102K
NIC 
DEC 
DSPBSY
3
2
1
IN
OUT
NC
4
5
Q8104
21
D2+ 
D2 Shield 
D2D1+ 
D1 Shield 
D1D0+ 
D0 Shield 
D0CK+ 
CK Shield 
CKCERemote 
HEAC+ 
DDC CLK 
DDC DATA 
GND 
+5V 
HPD/HEAC-
20
GND
SW
23
22
Shield
Shield
P8105
Shield
TO SD-18a B-3 DSP Section 
104Z
C8173
HDMI OUT
7654321
CEC
DIGSDI
HDMIINT_TX
L8937
BLM18PG181SN1D
L8938
BLM18PG181SN1D
L8939
BLM18PG181SN1D
105Z
105Z
C8985
C8984
5
103K
C8960
151J
5.6K
9
R8956
THRM
4
NM
C8961
D8951
R8957
XBS303V17R
R8971
1K
682K
C8980
3.3K
9
R8976
NM
C8982
5
THRM
4
NM
C8981
D8971
R8181
R8177
R8977
XBS303V17R
10
100
105Z
C8176
TP8111
NM
HEAC+
+1.8VPVDD
+1.8VTXPVDD
+1.8VTXPLVDD
C8959
MP2363DN
8
6
7
FB
SS
EN
COMP
GND
IN
SW
BS
3
1
2
223K
C8958
BLM18PG181SN1D
C8951
C8952
106K/25V
NM
C8979
MP2363DN
6
8
7
FB
SS
EN
COMP
SW
GND
BS
IN
3
1
2
223K
C8978
BLM18PG181SN1D
C8971
C8972
106K/25V
TX_2+ 
TX_2-
TX_1+ 
TX_1-
TX_0+ 
TX_0-
TX_C+ 
TX_C-
CEC 
HEAC+
TXDDC_SCL 
TXDDC_SDA
5V_TX
TX_HPD_HEAC-
BAHDM-0401
1
GNDP
37mA
5mA
25mA
104Z
Q8951
L8952
106K/25V
105Z
Q8971
L8972
106K/25V
L8102
L8103
L8104
L8105
234
1.8K
R8159
 
Page 23
TX-SR308/ 508  HT-R280/ 380/ 538/ 580/ C230
TX-SR308/ 508  HT-R280/ 380/ 538/ 580/ C230
A
SCHEMATIC DIAGRAMS-18a
DSP Section
1
U007  HDMI DSP (DA788) PC BOARD BAHDM-0401 
BAHDM-0401
2
NIC 
DEC 
DSPBSY
3
TO SD-14 J-3 BAHDM-0401 
(HDMI Sectio)
4
5
+3.3VHD  +1.8VHD
6
7
DSPRST 
DIGSDO 
DSPCS 
DIGSDI 
DIGCLK
DSPINT0 
DSPINT1
DSPINT2
CX_SCLK
DSP_FLR 
DSP_CSW 
DSP_SLR 
DSP_SBLR
DIR_MCK 
DIR_BCK 
DIR_LRCK 
DIR_FLR
HDMI_LRCK 
HDMI_SBLR 
HDMI_CSW 
HDMI_SLR 
HDMI_FLR 
HDMI_SPDIF
C272
C271
106K/6.3
GNDDSP
BCDEF   GH
106K/6.3
+1.2V
Q271
XC6220B121PR
3
NC
2 
1
VIN 
VSS 
CE5VOUT
TP37
DSPCS
DSPINT2
DIGCLK
TP40
10K
330
47
47
47
47
47
47
330
47
47
47
330
330
330
330
330
220
47
220
+1.2VDSP CX_LRCK
C244
+3.3V
+1.2V
109 
110 
111 
112 
113 
114 
115 
116 
117 
118 
119 
120 
121 
122 
123 
124 
125 
126 
127 
128 
129 
130 
131 
132 
133 
134 
135 
136 
137 
138 
139 
140 
141 
142 
143 
144
104Z
R245
R252
R253
C231 104Z
R254
R255
R256
R257
R258
R259
C214 104Z
C232 104Z
C215 104Z
R265
R260
C216 104Z
R261
R262
C233 104Z
R263
R264
R240
R241
47
L206 LM182 
R243
R244
R200
+3.3VDSP
GNDDSP
TP39
DIGSDO 
DIGSDI
DSP_CSW
DSP_FLR 
DSP_SLR 
DSP_SBLR
DSD0 
DSD1
DSD5
DSD2
DSD3 
DSD4
DSDCLK
4
+1.2V
C273
106K/6.3
+3.3V
DEC
NIC
HDMI_SPDIF
DIR_FLR
GPIO1 
GPIO2
GPIO3 
GPIO4
TP36
HDMI_LRCK 
DSPINT1
TP35
DSPINT0
HDMI_SLR
HDMI_CSW 
HDMI_SBLR 
DIR_BCK
DIR_LRCK
CX_SCLK 
DIR_MCK 
CX_LRCK
700/950mA
L271
BLM18PG181SN1D
C275
C274
106K/6.3
106K/6.3
DSPRST
L262
NFM18PC105R0J3
C262
106K/6.3
L261
BLM18PG181SN1D
BLM18PG181SN1D
L263
C261
106K/6.3
R242
55mA
220
C236
#101J
R251
108
AXR0[0] 
VSS 
AXR0[1] 
AXR0[2] 
AXR0[3] 
VSS 
AXR0[4] 
AXR0[5]/SPI1_SCS 
AXR0[6]/SPI1_ENA] 
AXR0[7]/SPI1_CLK 
CVDD 
VSS 
DVDD 
AXR0[8]/AXR1[5]/SPI1_SOMI 
AXR0[9]/AXR1[4]/SPI1_SIMO 
CVDD 
VSS 
AXR0[10]/AXR1[3] 
AXR0[11]/AXR1[2] 
CVDD 
VSS 
AXR0[12]/AXR1[1] 
AXR0[13]/AXR1[0] 
DVDD 
AXR0[14]/AXR2[1] 
AXR0[15]/AXR2[0] 
ACLKR0 
VSS 
AFSR0 
ACLKX0 
AHCLKR0/AHCLKR1 
AFSX0
1
R206
220
Q203
TC7WU04FU
1 
2 
3 
4
GND
R267
17.734MHz
100D
C239
OE
47
4.7K
C230
104Z
R250
R209
107
106
VSS 
SPIO_SIMO 
SPIO_SOMI/I2C0_SDA 
DVDD
2
3
GPIO7
VD
1M
X201
105
104
4
10K
R201
GPIO6
8 
7 
6 
5
102
103
DVDD
EM_OE
EM_RW
VSS
ACLKX1
VSS
6
7
10K
R202
R203
BK1608LM182-T
100D
C238
FLCS
C213
104Z
100
101
CVDD
EM_CS[2]
AHCLKX0/AHCLKX2
AMUTE0
ACLKR1
CVDD
8
9
C201 104Z
10K
A20
L204
BA0
RAS
SDCS
R218
96
99
97
98
VSS
EM_RAS
EM_CS[0]
SPIO_CLK/I2C0_SCL
AMUTE15AHCLKX1
AFSX1
DVDD
AFSR1
12
11
13
10
10K
C221 104Z
R205
GPIO5
R207
BA1
95
VSS
EM_BA[0]
VSS
SPIO_SCS/I2C1_SCL
D788E001BRFP266
RESET
VSS
14
220
A10
A1A2A0
R217
33X4
C229
C212
104Z
104Z
94
93
EM_A[10]
EM_BA[1]
SPIO_ENA/I2C1_SDA
91
92
DVDD
EM_A[0]
DSP
90
CVDD
89
EM_A[1]
Q201
TMS320DA788
THERMALPAD
145
GNDDSP TMS
GNDDSP
VSS
CLKIN
TMS
CVDD
VSS
18
19
20
C203 104Z
10K
R208
TRST
2 
4 
6
8 
10 
12 
14  13
15
C243 102K
CVDD
16
104Z
C202
17
CLKIN2
33X4
87
88
EM_A[2]
TRST
22
21
P201
JTAG
A3
R216
C211
86
85
VSS
CVDD
EM_A[3]
OSCOUT
OSCIN
OSCVSS
24
23
1 
3 
5 
7 
9 
11
A4
A5
104Z
84
83
EM_A[4]
EM_A[5]
OSCVDD
VSS
26
25
C204 104Z
C242 104Z
TMS
TDI
TDO
TCK
A6
C228
82
VSS
PLLHV
27
33X4
81
DVDD
TDI
28
TDI
104Z
79
80
EM_A[6]
TDO
29
30
TDO
EMU0
EMU1
A7
R215
C210
77
78
VSS
EM_A[7]
VSS
DVDD
32
31
104Z
C222
EMU0
A9
A8
A11
33X4
C227
104Z
76
74
75
73
CVDD
EM_A[9]
EM_A[8]
EM_A[11]
EM_CKE
EM_CLK
EM_WE_DQM[1]
EM_D[8]
EM_D[9]
EM_D[10]
EM_D[11]
EM_D[12] 
EM_D[13]
EM_D[14] 
EM_D[15]
EM_D[0] 
EM_D[1]
EM_D[2] 
EM_D[3]
EM_D[4] 
EM_D[5]
EM_D[6]
EM_D[7]
EM_WE_DQM[0]
EM_WE
EM_CAS
TCK
CVDD
EMU[0]
EMU[1]
34
33
36
35
C205 104Z
TCK
EMU1
104Z
DVDD
VSS
VSS
DVDD
CVDD
VSS
DVDD
CVDD
VSS
CVDD
DVDD
VSS
CVDD
DVDD
VSS
VSS
R290
R289
72 
71 
70 
69 
68 
67 
66 
65 
64 
63 
62 
61 
60 
59 
58 
57 
56 
55 
54 
53 
52 
51 
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37
+1.2V
+3.3V
4.7K
4.7K
L203
0
R221
75
C226
104Z
C209
104Z
C225
104Z
C208
104Z
C207
104Z
C224
104Z
C206
104Z
C223
104Z
C240
#100D
R210
33X4
R214
33X4
R213
33X4
R212
33X4 
R211
33X4
CKE 
CLK
UDQM
D8 
D9 
D10 
D11
D12 
D13 
D14 
D15
D0 
D1
D2
D3 
D4 
D5 
D6
D7 
LDQM 
WE 
CAS
DSPRST
GPIO3 
GPIO2 
GPIO1 
A11 
A10 
A9 
A8 
A7 
GPIO7 
A20
WE 
DSPRST
GPIO6 
GPIO5 
A6 
A5 
A4 
A3 
A2 
A1 
A0
D0
D1 
D2
D3 
D4
D5 
D6
D7
LDQM 
WE 
CAS 
RAS 
SDCS 
BA0 
BA1 
A10 
A0 
A1 
A2 
A3
IJK
16Mbit FLASH ROM
R282  10K
R284  10K
R285  10K
R283  10K
R246
R286
C292 102K
10K
R288
C293
102K
C283
104Z
C284
104Z
C285
104Z
C286
104Z
C287
104Z
C294
102K
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
9
10K
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24
1 
2 
3 
4 
5 
6 
7 
8 
9
VDD 
DQ0 
VDDQ 
DQ1 
DQ2 
VSSQ 
DQ3 
DQ4 
VDDQ 
DQ5 
DQ6 
VSSQ 
DQ7 
VDD 
LDQM 
WE 
CAS 
RAS 
CS 
BA0 
BA1 
A10 
A0 
A1 
A2 
A3 
VDD
A19 
A20 
WE 
RESET 
NC 
WP/ACC 
RY/BY 
A18 
A17 
A7 
A6 
A5 
A4 
A3 
A2 
A1
0
330
R287
64Mbit SDRAM
A16
BYTE
GND
Q15/A-1
Q7
Q14
Q6
Q13
Q5
Q12
Q4
VCC
Q11
Q3
Q10
Q2 
Q9 
Q1
or S29AL016D70TFI010
Q8
ES29LV160ET-70TG
Q0 
OE
GND
Q282
CE
A0
VSS
DQ15
VSSQ
DQ14 
DQ13
VDDQ
DQ12 
DQ11
VSSQ
DQ10
DQ9
VDDQ
DQ8 
VSS
Q281
NC
UDQM
CLK
M12L64164A-7TG
CKE
NC
A11
A9 
A8 
A7 
A6 
A5 
A4
VSS
R281  10K
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31 
30 
29 
28 
27 
26 
25
54 
53 
52 
51 
50 
49 
48 
47 
46 
45 
44 
43 
42 
41 
40 
39 
38 
37 
36 
35 
34 
33 
32 
31 
30 
29 
28
C291
104Z
C290
104Z
C296
102K
C289
104Z
C288
104Z
C295
102K
80mA
C282
106K/6.3
GPIO4
D15 
D7 
D14 
D6 
D13 
D5 
D12 
D4
D11 
D3 
D10 
D2 
D9 
D1 
D8 
D0 
OE
FLCS
BA1
D15
D14 
D13
D12 
D11
D10 
D9
D8
UDQM
CLK 
CKE
A11 
A9 
A8 
A7 
A6 
A5 
A4
+3.3VHD
L281
BLM18PG181SN1D
BAHDM-0401
8
 
Page 24
TX-SR308 HT-R280/ 380/ 538/ C230
A
B  C  D  E  F  G  H
PRINTED CIRCUIT BOARD VIEWS-1_1 
AMPLIFIER SECTION
1
2
U0010
7
J4220
Q6014
QPWBCAF0341B1
1 
BC AF-0341 
HP_GND
3
4
SPRLSB_SPB
A MUTE
VOLH
SEC1H
IPROT
VPROT
VL CK
VL DA
+15V/+12V
-15V/-12V
AUX R
AUX GND
AUX L
DACSBL
DACSBR
DACSL
DACSR
DACC
DACSW
DACFL
DACFR
RTAD
LTAD
AGND
AGND
TU_L
TU_GND
TU_R
RI_GND
PRERLSB
SPRLCS
HPDET
SPRL_F
Z2 MUT
MIC
NC
RI
P4000
7
J4174
5
BAAF-0341 (AMPLIFIER PC BOARD) 
A-side(Component side)
J4221
15
C6090
10
J4207
Q6017
25140341A
J4187
J4184
J4170
P5502B  P5503B  P5504B
25
J4154
P5501B
12
C6092
J4214
+15V
Q6013
10
10
J4172
C4075
27
C4072
C4071
J4151
J4144
D6031
+12V
J4177
R4168
C4073
J4152
7 
J4036
J4181
JL502A
C6091
22
Q6023
D6032
Q6022
D4305
Q5670A
Q5671A
J4180
-12V
-15V
J4183
15
C4172
J4222
J4176
C4060
J4143
7
J4148
7
+15V/+12V
-15V/-12V
C4074
C4167
C4166
J4165 
7
C4076
C4077
C4070
C4061
J4140
GND
U_PORT_R
U_PORT_L
7
Q6002
C6108
J4219
J4213
17
C6107
R6063
7
J4208
J4205
15
Q4170
D4304
Q4171
17
J4182
C4173
C4132
C4209
22
12
J4156
20
C4003
20
22
J4171
15
J4160
SL 
C4170
J4194
10
J4189
R4176
R4174
C4130
J4167
J4166
10
10
10
J4168
7
J4164
J4163
15
J4162
12
J4155
J4149
12
22
30
C4004
BAPS-0342  (FL TUBE -VP PC BOARD)
U0011
3CH IC 
2CH IC 
1 
10
J4218
J4216
25
J4212
L6003
R6064
J4202
10
7
J4203
C4171
J4186
R4001
R4002
J6500
7
D4172
D4174
R4177
D4173
R4175
D4171
C4210
12
J4146
15
J4145
7
P4002
C6106
R6208
SR 
15
C6043
J4193
R6043
R6053
J4192
J4191
7
J4185
VID HOLDER 
C4187
Q4001 
V OL IC 
J4147
20
J4142
17
22
R6054
C6044
7
J4188
J4173
J4141
P4003
308(STK442-530) 
R6033 
R6023
C6023
14 
J4217
J4215
J4211
J4210
J4209
15
J4130
J4206 
L6004
J4204
22
J4201
J4200
J4199
12
J4198
J4197
R6044
10
J4196
J4195
C6033
R6034
C6014
C6013
J4103
1.SR 2.G 3.SL
JL505A
SL 
25
SR 
SL
J4175
J4179
J4178
22
25
7
C4186
22
J4310
J4161
J4159
J4169
22
20
30
J4157
J4311
7
15
15
J4153
7
J4150
2P 2P   4P 
18 
380(STK443-530) 
25
22
22
15
15
12
J4123
20
15
C6034
25
SR
J4083
J4097
25
SL IN 
SR IN 
22
22
J4066
J4158
C4085
J4059
17
17
27
C6024
J4082
10
J4069
C4057
J405520J4056
SW 
25
SW IN
C4103
J4134
15
R6024
C6017
SW
J4096
C4053
C6706
25
R6037
C4065
C6104
R6067
C6047
J4107
R6027
J4101
C6027
FL 
C 
C
FL
J4092
J4093
J4095
J4094
25
25
27
27
FL IN
C IN
C4104
C4052
C4066
C4062
20
C4086
P4005
R6047
C6037
D6010
J4057
R6057
C4054
7
J4129
SW 
Q6010
Q6012
Q6011
D6011
D6012
10
J4104
15
J4100
15
J4099
J4091
10
J4084
10
J4076
C4107
C4056
C4051
C4067
12
J4060
C4108
17
J4139
12
J4131
R6032
J4077
10
C4100
15
12
10
J4111
J4117
J4116
10
15
15
C6031
C6012
C6020
10
J4086
VID HOLDER
C4024
15
J4312
17
J4068
C4101
J4064
J4061
10
17
C4019
R6204
J4115
15
J4074
10
22
J4058
C4020
R6210
J4138
R6209
J4137
J4136
C6105
L6007
12
J4126
10
J4122
C6030
C6032
R6022
R6020
R6030  R6031
C6010
J4098
25
FR 
25
FR
C4023
J4081
FR IN
J4075
22
J4072
10
C4106
J4070
C4105
C4055
C4102
C4050
C4063
C4064
C4025
C4109
JL503A
P4006
Z2L CH2P AGND
Z2R CH
4P 
10
C6101
J4106
J6501
25
15
J4125
J4121
J4120
15
C6040
C6011
C6022
J4085
R4005
30
J4067
12
C4302
C4301
15
J4303
J4109
R6060
J4080
17
P4011
P6902B
30
7
R6062
J4079
20
J4105
P6903
R6303
R6307
R6337
R6327
22
R4161
R4160
D4303
D4300
J4133
12
10
10
C6111
22
J412812J4127
7
C4300
J4071
R6205
J4135
7
P6901B
R6203
C6102
25
27
27
J4108
J411315J4114
J4112
15
R6050
R6040
R6052  
R6042 
R6021
C6042 
C6021
J4102
17
R4006
D4301
D4302
J4065
12
R6302
7
J4063
J4062
R6322
L6002
12
J4110
J4118
C 
RL601
J4073
12
P4009
J4132
12
12
17
C6117
1P 
J4051
P6901A
R6305
J4119
J4088
J4027
J4089
J4087
J4078
C6901
C6103
J4124
J4044
30
L6000
D6901A
Q6001
R6309
RL607
C6915
P6906
30
P6002
J4015
C6067
J4052
15
J4050
SR 
SW 
J4048
JL600A
J4302
FL 
J4041
17
J4040
J4039
17
30
30
22
D6901
C6913
30
RCLSLNC
SR
SW
10
J4013
17
C6080
C6081
L6001
J4053
12
NC SL L C R 
FR 
12
R6147
10
J4301
7
7
P6909
SLG
SLG
FLGCGFRG
12
7
J4035
10
J4033
AC 
- + 
30
30
C6912
J4020
JL600B
J4012
FLG
SLG
SLG
C6070
JL603A
BLK
P6900B
7
CG
J4005
C6914
7
SRG
J4034
J4026
J4025
C6113
JL603B
C6071
SWGNCNC
FRG
J4047
J4009
P6913
SRG
C6074
J4046
C6902
RL692
SWG
7
J4045
17
NC
22
27
6CH 
C6073
C6041
J4054
R6041
R6051
15
J6259
J4049
R6061
7
J4043
7
C6060
C6063
R6143
R6140
17
J4032
17
J4029
J4028
17
RL691
CO M 
NC 
NO 
F6902
NC
RL603
J4008
7
10
J4007
25
C6077
J4304
15
C6087
J6477
C6009
D6008
JL605B
J4313
C6062
R6142
CO M 
F6901
F6901A
F6902A
R6141
P6902A
J4006
J4315
C6061
J4004
C6084
D6007
J4314
R6197
E6001
HPL
D_GND
HPR
HPDET
HP GND
R6252
R6251
8A 125V 
RL605
J4002
C6089
20
20
22
22
15
C6088
U0014
C6072
J4042
C6064
7
J4038
R6144
7
J4037
J6003
J4030
7
NC 
NO 
J4024
15
J4023
10
J4022
15
J4021
15
22
8A 125V 
C6083
J4003
J4016
C6082
J4014
J4019
J4017
C6112
R6308
R6304
R6306 
R6310
27
F6901B
J4018
F6902B
J4011
10
7
J4010
RL602
15
5CH 
J4001
A-side(Component side)
+3.3V 
FL_1AC
-VP 
FL_2AC 
+3.3V
JL953B
QPWBCAF0341B1
25140342
BCPS-0342
C961
J961
Q960
7
R961
C960
R950
C950
JL951B
1
SEC3_2
SEC3_2
SEC3_1
FLAC2 
FLAC1
R960
D960
D961
J960
BAETC-0345  (TRANS TRM PC BOARD) 
A-side(Component side)
JL951A JL952A JL954A
P952
P953
P951
P950
P961
25140345  1
BCETC-0345
P960
P959
P958
QPWBCAF0341B1
P955
P956
P957
P954
U0012
BAETC-0343  (THERMAL SEN PC BOARD) 
A-side(Component side)
Q6380A
Q6380
JL501A
QPWBCAF0341B1
1 
C6115
JL954B
R6316
P6001
J6455
HOLDER 
25140343
BCETC-0343
 
Page 25
TX-SR308 HT-R280/ 380/ 538/ C230
A
B  C  D  E  F  G  H
PRINTED CIRCUIT BOARD VIEWS-1_2 
AMPLIFIER SECTION
1
U0011
2
U0014
3
U0012
BAETC-0343  (THERMAL SEN PC BOARD) 
B-side(Soldering side)
4
5
BAPS-0342  (FL TUBE -VP PC BOARD) 
B-side(Soldering side)
D965
D964
QPWBCAF0341B1
25140342 1 
D962
R962
R963
R964
C962
BAETC-0345  (TRANS TRM PC BOARD) 
B-side(Soldering side)
BLK
QPWBCAF0341B1
1  1  1
251403451 
QPWBCAF0341B1
1 
C6631
25140343
TP631
C6630
D6055
U0010
BAAF-0341 (AMPLIFIER PC BOARD) 
B-side(Soldering side)
C6120 C6121 C6122
SR
R
SW
SLG
SLG
R6912
SR
R
C
SW
D6052
C6911
D6902
Q6707
R6902
R6903
D6053
R6131
R6231
SL
L
NC
C
FLG
FRG
SRG
CG
NC
NC
SWG
SL
L
NC
FLG
SLG
SLG
FRG
SRG
CG
NC
NC
SWG
R6130
R6230
D6057
D4218
C4208
D6051
D4208
R4027
R4029
C4037
R6132
R6232
C4035 
R4035
D4206
R4075
C4211
R4076
Q6052 Q6053
D4216
C4036
R4036
Q6055
R6011
Q6051
Q6057
R4020
R6012
R4101
Q4101
R4111
R4060
Q4109
R4059
R6110
Q4102
R4102
R4019
C4205
R6120
R4086
R4018
R4112
D6020
R6111 
R6121
R6010
Q4105 
R4109
R6124
R4106 
R6072
R6112
R4119
C4018
R6114
Q4106 
R4115
R4058
D6024
R6082
R6081
R6122
R4017  
R4057 
C4017
D6023
D6021
R6123
R4105
R4116
Q4108
R6071
R6113
R4108
Z2L CH
R4100 
R4110
R4085
R4016
D6027
C6052
C6051
AGND
R6127
D6022
R4107
R4118
Z2R CH
C4016
R6117
R6091
Q4100
R4117
R6090
R6092
R4015 
R4055
R4056
Q4107
R6237
R6137
R6070 
C6050 
Q4117
R4127
R6080 
C4015
R6017
R4014
C4204
R4104
R4114
R6709
C6127
R6710
D6704
R4013 
R4053
R4054
R4304
R4303
C4014
R4103
Q4103 Q4104
R4113
R6014
C4013
C4203
C6124
C6123
R6013
30
31  50
R4008
R4048
C4008
Q4001
R4089
R6234
R4087
R4007 
R4047 
C4007
R4088
R6134
1
R4082
R6101
C6093
R6216
C6094
R4091  
R4093  
R4097  
R4099 
R4166
D6033
R6107
R6218
R6211
Q6024
R6087
R6077 
R6100 
R6102
R4092 
R4096 
R4098 
C4002
R6215
C6057
R4090 
R4095 
DACSL
DACSR
DACSW
DACFL
DACFR
C4001
R4067
R4094 
DACC
RTA D
LTAD
R4068
R6074 
R6104
C4090 C4091 
R6217
R4211
NC
R4000
R4213
R6083
R4023
R6219
R4078 R4079
L4001
R6084
R4180
R4181
D6034
R6073
C6053  C6054
R6103
SPRLSB_SPB
R4182
+15V/+12V
-15V/-12V
R4069
TU_GND
RI_GND
1 
25140341A
HP_GND
PRERLSB
SPRLCS
HPDET
SPRL_F
Z2 MUT
A MUTE
VOLH
SEC1H 
IPROT
VPROT
VL CK
VL DA
MIC
AUX R
AUX GND
AUX L
DACSBL
DACSBR
AGND
AGND
TU_L
TU_R
RI
QPWBCAF0341B1
R6213
R6502
Q6021
R6214
R6501
R6233
R6133
Q4130
8
R4130
1
R4132
R4134
R4189
R4190
100
81
80
51
R4043 R4044
R4004
R4003
R4195
R4133
R4080
C4131
R4196
R4193
R4194
R4131
R4192
U_PORT_L
1
8
R4167
GND
Q4003
+15V/+12V
U_PORT_R
R4081
-15V/-12V
 
Page 26
TX-SA578/ 608 TX-SR308/ 508/ 578/ 608 HT-R280/ 380/ 538/ 580/ 680/ 980/ C230/ C260 DTR-20.2/ 30.2
A
PRINTED CIRCUIT BOARD VIEWS-3 
DAC/ MPU SECTION
1
BADG-0364  (MPU/DAC PC BOARD)
U0030
2
3
4
5
A-side(Component side)
C139
R302
R321
R341
R354
R356
R823
JL601A
R154 
R625
R357
R340
R360
Q303
R352
C321
C322
C351
1
R327
C353
L401
R371 
C744
R181
Q746
C745
D183
P2001A
D182
R806
R578
R622
R813
R627
R628
R630
R634
R152
R153
R632
R636
R629
P5501A  P5502A
R498
3P
C498
P5503A
5P 
P5504A
C420
C427
C411
C421
C410
C417
C422
Q403
C412
Q404
C499
Q405
Q401
Q402
R351
R355
R361
R362
P131
C356
R359
R358
1
Q302
C401
1
C400
C407
C402  C403
1
C404
1
C406
D110
C405
R631 
R609
R606 
R608
R613
R621
R585 
R591 
R694
R582
R611
R601 
R603
R594 
R597
C753
R605
R607
R617 
R619
R808
R602
R595 
R598
R583
R589
R151
R592 
R593
R579
L153
1
C771
C761
C751
C781
1
C312
C707
C708
B  C  D  E  F  G  H
U0031
BAETC-0365  (U-PORT PC BOARD) 
B-side(Soldering side)
R2806
QPWBCDG0364C2
C2895
C2883
C2893
R2807
25140365
2 
L2807
L2808
L2809
L2810
L2811 L2812
U0032
C2852
R2852
L2813 
L2814 
L2815
C2884 
C2892
R2862
C2898
C2891 
C2885 
C2897
C2894
C2886
C2887
R2820
R2809
R2861
R2808 
R2821
R2864
R2863
R2805
C2882
R2804
C2896
Japanese Model Only
25140366
2 
QPWBCDG0364C2
C472
R455 
R475 
R465 
R445 
R446 
R466
R472 
R452 
R457 
R477
R462 
R442 
R447 
R467
R440 
R420 
R421 
R441 
R461
C473
C424
C423
R470
R471
C413
C426
R430 R431
R490
R480 
R481 
R487
C425
C415
C414
R450 R451
R499
U0030
C782
R782 
R784
Q751 Q752
C613 
R712 
R714
R713
R763 
R761 
R807
R762 
R822
C772
Q772 
R771
R773 
R772
R802
R801
C416
R460
R486
R491
L132
C762
Q771
Q761
R484
C802 
R803
R485
R416
R413
R411
R406
R403
C130
R401
R783
R781 
R812
Q762
R132
Q781
Q782
C354
R623
C521
R417
R410
R134
BADG-0364  (MPU/DAC PC BOARD) 
B-side(Soldering side)
C523
C524
R659
R662
R663
R664
R665
R667
R668
C142
C172
C313
R325
R727
R588
R116
D702
C102
POFF2
C305
C518
R326
R102
C309 
C308
C310 
C311
R671
C503 
C504 
C505
C507 
R518 
R688
C508
R331
C173
C709
R673
C519
C109
R675
C520
POFF
R508
C303
C512 
C511 
R534 
R535 
R536 
R537
D701
C527
C509
R531
R669
R677
P752A
C304
C525
R503
R682
R511
R686
C317
R666
R501
C502
D601
Q601
R505
RESET
R681
R520
R524
R698
R704
L600
R705
C551
R687 
R683
R706
L747
L743
C705 
C710
R141
C143
R702
C141
RESET
VDD
R726
D112
R113
R114
FLMD0
FLRXD
R615
R400
R618
R614
R715 
R599 
R596
C134
C131
C528
R412
R407
C357
D132 
D131
R454 
R474
R404
R402
R136
C132
R405
R476 
R456 
R453 
R473 
R463 
R443 
R444 
R464
R131
R584
POFF1
R709 
R708 
R600 
R590
R482
R483
L136
R133
R716 
R350
R616
C522
R414
R140
C133
R810
R639
R624
R110
R620
C136
L131
R824
R645
L135
R415
R138
R691
Q153
R651
R641
R643
R647
1
5
17
R135
R581
11
C352
C702
Q131
R604
R580
R577
C355
1
R693
R563
L134
C151
C517
R626
R572
C800
Q181
C703
R804
R570
Q702
L305
L304
R562
R800
C704
C140
R568
R142
C515
C801
R707
R566
C701
1
R649
R552
C516
R559
R554
C307
C514
R543
C135
C144
R557
L742
R137
C513
R551
R538
R653
R586
Q703
C108
R139
C526
R654
25
L402
R322
C314
R637
U0031
BAETC-0365  (U-PORT PC BOARD) 
A-side(Component side)
QPWBCDG0364C2
L2806
L2805
L2804
C2851
R2830
C2850
L2803
L2816 
L2817
L2818 
C2855
L2802
L2801
R2800
P2081
P751A
1
9
R522 
R519 
R516 
R514 
R510
Q756
C114
C111
QPWBCDG0364C2
P8001A
C145
P8002A
25140364B
BCDG-0364 
2 
L746
JL501B
R684 
R685
P701A
Q753 Q754
R724
1
U0032
BAETC-0366  (VLSC PC BOARD) 
A-side(Component side)
R112
R332
U131 U132
C318
P101A
R542
C110 
R108 
R107
R540
R539
R541
JL602A
JL610B
C506
C630
R301
R657 
R678
R314 
R313 
R308 
R306
C501
Q755
R529 
R690
R723
Q111
R312 
R307 
R305 
R304 
R333
1
Q704
R530 
R527
R523 
R521 
R517 
R515 
R512 
R509 
R506
D111
R721
R315 
L301
1
C319
C315
1
C706
R545
R547
R550
R553
R725
R544
R546
R548
R587
R696
R533
Q701
TP01
X501
1
R504
R502
R672
R674
R676
L307
L302 
R317
R342
R316
R349
R323
R324
C306
Q301
C320
C316
X171
L303
C471
C748
C470
C105
C107
L101
C104
C113
C106
C103
Q101
X101
R182
JL901B
R633
R558
R561
R565
R569
R573
R575
R635
R556
R560
R564
R567
R571
R574
R576
R697
R532
R670
R692
R811
R655
R640
R644
R648
R650
R701
R658
R661
R652
R656
R660
R638
R642
R646
R695
L2800
2
P2002B
Japanese Model Only
1
QPWBCDG0364C2
R1450
R1470
R1480
Q1421 
1  1  1
R1451
R1481
R1441
R1461
R1471
C2870
C2871
Q2804
R1460
R1431
C2880
R1430
C2881
R2811
C1409
R1440
Q1411
R2810
C1408
R1420
R1421
R1409
R1413
R1408
R1412
R1410
R2848
1
R2849
R1400
R1411
C2877
C2888
C2889
C2878
P5508A
C1410
JL502B
25140366
BCETC-0366 2 
C1400
Q1401
C1401
R1401
C1411
25140365
P5507A
P5506A
BCETC-0365
2 
BAETC-0366  (VLSC PC BOARD) 
B-side(Soldering side)
GNDA_AUX
AUX_V
30
GNDA_AUX
AUX_L
LEDTHRU
AUX_R
C552
MICMUT
25
MICDET
+15V
MIC-O
-15V 
ZON2
20
+5.0VDIS_
L500
L744
GNDDG 
GNDDG
VOLB
15
VOLA 
KEYINT1 
LEDSTBY 
KEYINT0
+3.3S
KEY3
10 
KEY2 
KEY1 
KEY0
FLDSDO
5
FLDCLK
FLDCS
FLDRST
REMIN
Q757
1
LEDPURE
VDD
25140364B
2 
L133
R115
C112
QPWBCDG0364C2
FHS
GND
FLTXD
MPWR
C629
3.3V
FCLK
 
Page 27
TX-SA578/ 608 TX-SR308/ 508/ 578/ 608 HT-R380/ 538/ 580/ 680/ 980/ C260
A
PRINTED CIRCUIT BOARD VIEW-4_1 
DISPLAY SECTION
1
2
JL953A
9.LEDPURE 
8.LEDPURE 
7.LEDZONE2 
6.LEDTHR U 
5.LEDSTBY 
4.KEY0 
3.+5.0VDIS 
2.GNDDG 
1.KEY0_1 
5.+3.3VMPU
4.FLAC2
C7041
3.-VP
2.FLAC1
1.+3.3VMPU
J7052
U7041
SP-A  SP-B  RT/PTY/TP
S7106  S7108
308/508 
9
JL702A
1
608 
12
J7008
J7009
BCDEFG H
BADIS-0373 (DISPLAY PC BOARD)
U0040
J7003 7
7
J7007
J7005
C7015
J7001
J7004 
7 
J7006 
7
VCR/DVR
S7127
VCR/DVR  CBL/SAT  GAME  PC  TUNER  TV/CD
S7128
2 
C7013
J7002 7
3
2
1
3.+3.3S
2.GNDDG
1.REMIN
OFF ZONE2
BD/DVD  TUNER
S7129
BD/DVD
S7130
10
25140373B
BCDIS-0373 
QPWBCDIS0373C2
A-side(Component side)
15 
S7119
AUX
J7010 
J7011 
J7012 
FL IC 
Q7003 
MUSIC MOVIE/TV + -  TONE
CBL/SAT  TV/CD  U.PORT
S7125
S7126
GAME
S7123
S7124
GAME
22 
22 
17 
DIMMER  MEMORY
S7117
AUX
S7120 S7122
S7115
S7118
Q7002
TUNING
S7132 S7134 S7136 S7138 S7140 S7142 S7144 S7146 S7148
J701812J7019
J7013
17.VOLA
18.KEYINT1
19.LEDSTBY
20.KEYINT0
21.+3.3S
22.KEY3
23.KEY2
24.KEY1
S7002
J7047
7
C7403
C7412
25.KEY0
26.FLDSDO
27.FLDCLK
28.FLDCS
29.FLDRST
30.REMIN
31.LEDPURE
C7411
J7046
31
30
20
10
7
P701B
1
J7049
17
J7048
P7401
J7051 10
J7050
C7401
J7029
7
P7301 P7302
7
J7041
09.+15V
10.MICOUT
11.-15V
12.LEDZONE2
13.+5.0VDIS
14.GNDDG
15.GNDDG
16.VOLB
7
J7026
7
7
7
J7042
J7030
J7037 15
J7043
10
J7045
C7405
7
J7044
E7301A
01.GNDV_AUX
02.AUX_V
03.GNDA_AUX
7
04.AUX_L
05.LEDTHRU
J7021
06.AUX_R
07.MICMUT
08.MICDET
J7023  12
J7024  12
J7025  12
J7022
22
22
7
J7039
J7040
S7156
J7031
J7035
TUN UP
S7150
J7020
PRESET UP
S7152
TUN DOWN
S7158
ENTER 
S7154
10
20
J7032
J7033
308/508 
J7028
S7160 S7162 S7164
17
20
J7038  7
P7311 P7312
J7027
C7008
J7014
12
J7015
7
J7016
DISPLAY
S7113
S7116
12
J7017
C7033
PRESET DOWN
10
SETUP  RETURN
10
J7034
U.PORT
S7114
J7036
7
608 
P7402
POR T ABLE   A UX   MIC 
E7302A
3
U0041
BADIS-0374  (STADBY KEY/LED PC BOARD) 
A-side(Component side)
BADIS-0375  (VIDEO PC BOARD)
U0042
A-side(Component side)
U0043
QPWBCDIS0373C2
25140374 2 
BCDIS-0374
STANDBY
S7102
4
PURE AUDIO
S7104
HDMI THROUGH
9.LEDPURE 
8.LEDPURE 
7.LEDZONE2 
6.LEDTHR U 
5.LEDSTBY 
4.KEY0 
3.+5.0VDIS 
2.GNDDG 
1.KEY0_1 
BAETC-0377 (HP JACK PC BOARD)
U0044
A-side(Component side)
QPWBCDIS0373C2
5
STANDBY
ZONE2
10
J7102
25140377
BCETC-0377
D7154
J7101
PURE AUDIO
22
2 
D7151
D7152
D7153
P7201
JL702B
C7204
C7203
9
1
E7201
308/508 
5.GNDDG
4.HPDET
3.HPR
2.SPLE
1.HPL
JL605A
E7202
E9003
JL607A
P2002A
608 
C2032
C2030
C2003
C2005
JL503B
J2003
J2002
P2201
P2510
C2102  C2103  C2104  C2105
C2001
C2501
20
J2022
Q2501
J2023
E9004
10
10
J2024
JL952B
20
20
J2038
J2025
22  J2005
22
Q2502
J2026
R9012
D9011B
J2039
17
12
J2027
C9013
J2004
P2202
J2040
C9012
J2018
D9011
F9001 
15
J2031
5A/125V 
J2054
20
AC 
J2030
J2029
J2028
R9013
- + 
J2006
J2013
C2106
30
25
25
25
12
12
J2014
27
10
C2107
J2043
J2045
20
12
27
C9026
25
J2041
25
J2042
J2032
J2044
C2101
C9011
J2015
J2016
20
J2010
J2050
7
J2000
E9002
25140375
BCVD-0375
27
17
27
12
10
R9020
7
J2017
JL801A
P2900A
12
C2111
J2034
12
J2035
C2112
J2033
J2049
J2046
C9028
7
C9025
J2008
Q9022
J2019
25
C2120
R9022
7
7
J2011
R9031
R9032
J2009
R9021
7
J2007
17
C9023
Q9022B
C2118
Q9031
C2113
J2012
C2114
C2115
C2117
C9030
2 
QPWBCDIS0373C2
C2119
Q9031B
J2047
J2048
C2116
30
P2801A
7
J2053
PUSH
J2036
C2110
10
C2109
C9032
P2203
10
12
J2037
C2108
R9033
22
J2021  7
J2020
7
J2052
J2001
J2051
P2001B
7
7
E9001
BAETC-0376  (POW SUPPLY PC BOARD) 
A-side(Component side)
RISK OF FIRE 
-REPLA C E FUSE  
AS MARKED 
TRANS IN 
C933
J901
1
7
JL901A
5
F901 
10A 125V 
P911 
F901A   F 901B F901C   F 901D 
C922
J902
C930
J903
AC  C O R  D 
AC - G 
AC - H 
P921A   P 922A 
T902
4321 
C901
RL901
QPWBCDIS0373C2
25140376  2 
BCETC-0376
1.PO WERD 
R921
2.+10VS 
3.GNDDG 
4.+12VD_ST 
5.POFF 
E902
P901A 
9 8 7 6 5 
E901
 
Page 28
TX-SA578/ 608 TX-SR308/ 508/ 578/ 608 HT-R280/ 380/ 538/ 580/ 680/ 980/ C230/ C26
A
BCDEFG H
PRINTED CIRCUIT BOARD VIEWS-4_2 
DISPLAY SECTION
09.+15V
01.GNDV_AUX
R7405 
C7402
02.AUX_V
03.GNDA_AUX
04.AUX_L
05.LEDTHRU
30
06.AUX_R
07.MICMUT
08.MICDET
20
C7305
10
R7412
R7411
R7408
C7404
1
R7402
C7421
R7403 R7404
308/508
R7401
31
1
1
2
R7407
L7401 L7402
308/508
R7415
R7416
ALL 
C7021
C7022
R7414
Q7401
10.MICOUT
11.-15V
12.LEDZONE2
13.+5.0VDIS
14.GNDDG
15.GNDDG  23.KEY2
16.VOLB
R7023
R7024
R7022
Q7005
R7406
D7411
D7412
C7306
ALL
R7021
D7401
Q7007
R7413
17.VOLA
18.KEYINT1
19.LEDSTBY
20.KEYINT0
21.+3.3S
22.KEY3
24.KEY1
R7409
Q7403
C7309
R7410
Q7404
R7420
25.KEY0
26.FLDSDO
27.FLDCLK
28.FLDCS
29.FLDRST
30.REMIN
31.LEDPURE
C7301
R7301
D7302
U0040
C7302
R7302
ALL
C7304
R7304
D7301
C7303
R7305
BADIS-0373  (DISPLAY PC BOARD) 
B-side(Soldering side)
ALL
R7007
R7033
D7033
R7123
ALL 
R7126
R7125
R7127
R7124
R7128
608
ALL
Q7033
C7031
L7031
R7129
ALL
ALL
R7106  R7107  R7108  R7109  R7110  R7111  R7112  R7113  R7114
C7014
C7017
C7011
R7001
C7001
R7115  R7116
Q7004
R7117
C7032
C7010
C7016
D7002
32
48
Q7003
64
1
ALL 
R7118  R7119  R7120
ALL
R7130
16
C7002 C7003
R7002
R7006
C7007
C7005
C7009
R7003
R7005
R7121  R7122
ALL
C7004
R7004
C7012
R7008
L7032
ALL
R7042
R7103
C7043
308/508
C7042
ALL
5.+3.3VMPU
4.FLAC2
3.-VP
2.FLAC1
1.+3.3VMPU
R7041
9.LEDPURE 
8.LEDPURE 
7.LEDZ ONE2 
6.LEDTHRU 
5.LEDSTBY 
4.KEY0 
3.+5.0VDIS 
2.GNDDG 
1.KEY0_1 
9
1
25140373B 2 
ALL
QPWBCDIS0373C2
ALL
3
U0043
BAETC-0374  (POW SUPPLY PC BOARD) 
B-side(Soldering side)
9.LEDPURE 
8.LEDPURE 
7.LEDZ ONE2 
6.LEDTHRU 
5.LEDSTBY 
4.KEY0 
4
5
3.+5.0VDIS 
2.GNDDG 
1.KEY0_1 
Q7153
Q7154
ALL
9
1
R7154
HOLDER 
R7102
QPWBCDIS0373C2
R7151
R7152
R7153
ALL
HOLDER 
ALL
25140374 2 
R7101
ALL
HOLDER 
ALL
R2101
24
GNDA
23
GNDA
5VDCDC
GNDDG  GNDDG
12VD
GAUX
VMUT
VSDA
MPINT
MPDA
MPRX
MPDET
POF2_1
5VACDC
12VD
POF2
AUX
2
1
VSCL
DCTL
MPRST
MPCL
MPTX
FCTL
R2116
R2114
D9016
R2119
D9032
R2115
R2157
PRI2
C9033
YP B PR V
PBI2
R2118
C9031
R2111
D9025
R2113
R2156
YI2
U0042
C2203
R2112
R2155
PBI1
PRI1
YI1
R2117
BADIS-0375  (VIDEO PC BOARD) 
B-side(Soldering side)
R2110
PR  Y 
D9023
R2109
R2108
PB 
DCTL
+5V
C2020
14
C2021
C2022
27
C9029
+12V
GND
R2107
C9027
1
Q2001
40
R2106
C2202
C2025
R2105
C2019
C2018
C2017
C2015
C2012
C2011
C2013
QPWBCDIS0373C2
25140375 2 
C2016
C2014
R2104
R9014
D9015
R2103
D9014
R2502
R2503
C2201
R2504
R2501
C2002
U0041
BADIS-0376  (STADBY KEY/LED PC BOARD) 
B-side(Soldering side)
GND_VD
+12VTRG
C2006
R2003
C2004
R2001
GND_VD
R2002
1
GNDP
+12V
Z2_L
Z2GND
Z2_R
GNDD
GNDV
VIN
C2031 C2033
MPDET
MPINT
R2030
MPTX
MPRX
MPRST
MPCL
R2032
MPDA
15
U0044
BAETC-0377  (HP JACK PC BOARD)
QPWBCDIS0373C2
25140376 2 
D912
C911
D911
D923
D924
1.POWERD 
4.+12VD_ST 
2.+10V S 
5.POFF 
3.GNDDG 
C921
D921
D922
D933
D930
D935
D931
D925
R934
D934
C902
1
5
R2102
Q2002
S2-2
S2-1
B-side(Soldering side)
R2505
VCC
GND
C7201
C7202
5
1
L7201
L7203
QPWBCDIS0373C2
L7202
2  25140377
 
Page 29
TX-SR308/ 508 HT-R280/ 380/ 538/ 580/ C230
A
PRINTED CIRCUIT BOARD VIEWS-7 
HDMI SECTION
1
U0070
BAHDM-0401  (HDMI PC BOARD) 
A-side(Component side)
2
B  C  D  E  F  G  H
36
C8951
R8956
L8952
C8950
C8143
Q8101
L8101
R8127
GND
C8132
+12V
R8126
GND
R8130
+12V
1
GND
C8130
144
R8142
109
X8100
R8125
R8143
R8132
R8124
JL801B
R8135
R8137
R8134
R8131
R8129
R8128
2
1
C8123
C8127
P201
C238  C239
R267
X201
C243
L204
Q203
R200 
R201 
R202 
R203 
R205
C242
C262
R289
R206 
R207
R290
L262
L261
1
C261
TP39
R244
TP40
C291
1
R243
R242
37
R210
L206
C290
R241
144
C8100 C8118
R264
R240
Q201
25
48
R211
R263
R212
R262
TP35
R261
TP36
R260
R213
R265
R259
R214
R258
R257
P8101 P8102 P8103 P8104 P8105
R256
R255
Q282
R254
R245
TP37
R253 
R252 
R251 
R250 
C236 
R209
P8001B  P8002B
109
108
R218
R217
C8991
R216
R8991
R215
R8992
73
C227
C8992
C240
L203
R221
24
R286
C292
R246
1
P8901
BCHDM-0401 
25140401
QPWBCHDM0401
C8974
C8975
C8977
C8976
L8973 
L8974
C8973
C8981
L8971
L8102
C8168
0 
L8103
R8977
L8104
R8974
1
R8973
L8105
R8975
C8972
1
C8980
R8171
R8175
C8170
C8971
R8971
L8972
R8976
1
C8957
C8982
Q8105
C8956
C8169
C8955
L8953 
L8954
R8174 
R8172
R8153
C8954
L8911
C8953
C8961
L8951
R8177
R8178
C8176
R8163 
R8164
L8912
R8181
R8182
R8180
C8177
R8957
D8951 D8971
R8179
R8150 
R8151 
R8152
R8154
R8954
37
R8155
R8156
72
73  108
C8952
1
Q8951 Q8971
C8960
C8963
R8953
R8955
3
C8146 C8147
C8153
C8154
GND
+12V
L8936
C8175
L8937
TP8121
TP8122
Q8111
R8146
R8133
R8139
C8959
R8166
R8167
R8144
R8145
R8170
R8169
C8985
C8958
R8191
5
1
C8984
C8983
Q8112
C8912
3
R8162 
R8161
C8933
C8932
R8157 
R8158 
R8149 
R8148
C8159 
C8158
C8160 
C8161
C8162 
C8163
Q8972
C8911
L8938
L8934 
C8165 
C8935
C8167
L8933
C8145
3
4
L8939 
L8935
C8931
L8931 L8932
C8172
D8100
1
5
C8173
Q8104
C8979
R8159
R8160
R8165
C8978
TP8137
TP8135
TP8133
TP8138
TP8132
TP8134
TP8136
25140401
QPWBCHDM0401
TP8131
R8100
R8101
R8103
R8102
C8139
R8194
C8166
Q8113
R8136
R8138
R8141
R8192
R8140
Q8114
Q8116
C8117
Q8118
Q8117
U0070
C231
C214
C232
C215
C216
BAHDM-0401 (HDMI PC BOARD)
4
5
B-side(Soldering side)
R288
R287
R285
C226
C209
R283
C228
C210
Q281
28
C230
C213
C229 
C212
C211
R284
R282
C287
C288
C295
R281
C233
C201 
C221
C202
C203
C204
C286
C289 
C296
R8118
Q8115
C285
C294
1
R8120
R208
C284
C283
C282
R8123
C208
C225
C293
L281
R8193
R8122
C207
C8119
L263
C244
C224
C8120
C8124
C206
C275
C8129 C8131
C223
L271
C8137
C8135
C222
C8138
C8136
C205
C274
C8142 C8144
C8149
C273
C8148
C8151
5
C8164
C8934
C8155
C8156
C8152
C8107 
C8108
C8111 C8112
C8114
C8115 C8116
3
1
Q271
C8104
R8119
R8121
C272
C8121 
C8103
C8106 
C8105
C8109 
C8110
C8113
C8122
C8125
C8126
C8128
C8936
C271
C8133
C8134
C8140 C8141
 
Page 30
<Note>
Parts marked by "NSP " are generally unavailable because  <Notes>  
they are not in our Master Spare Parts List.
NOTE : THE COMPONENTS IDENTIFIED BY THE MARK 
         ! ARE CRITICAL FOR RISK OF FIRE AND 
         ELECTRIC SHOCK. REPLACE ONLY WITH PART 
         NUMBER SPECIFIED.
EXPLODED VIEW PARTS LIST
HT-R280
<B> : Black model
HT-R280 in HTiB"AVX-280" 
<MDC> : 120V,Canadian model
HT-R280
REF. NO.PART NAME  DESCRIPTION  Q'TY PART NO. (SN
CHASSIS SCREW
001  CHASSIS  TX-SR307  1 
003  BOTTOM LEG  ---  4 27175432 
005  CUSHION  ---  4 
007  SCREW  3TTB+8B(3CM)S 
009  HOLDER  KGLS-8RT  3 
010  HOLDER  KGPS-8RF  1 
011  HOLDER  KGLS-10R 
013  HOLDER  KGPS-14RF  2 
015  HOLDER  KGPS-14RF  1 
019  HOLDER  KGPS-16RF  1 
021  HOLDER  KGLS-22S  2 
025  SCREW  4TTC+8C(3BC 
030  HEAT SIN 
032  RETAINER 
034  RETAINER 
036  SCREW  3TTB+8B(3CM)S 
038  SCREW  3TTB+8B(3CM)S 
040  SCREW  3TTB+8B(3CM)S 
041  CLIP  CS-1U  1 
042  SCREW  3TTB+8B(3CM)S 
044  HOLDER  KGLS-8RT  1 
050  SCREW  3SMS8WSW+18B3CM  4 
054  SCREW  3TTB+8B(3CM)S 
056  BUSHING  S-RELIEF  #2271  1 
060  WIRE TIE  BINDER(CLAMPER)UL  2 
069  SCREW  3TTB+8B(3BC 
070  LABEL 
101  REAR PANEL  HT-R280DC  1  2712420 
102  CUSHION  ---  2 
103  SCREW  3P+6FN(3BC 
105  SCREW  3TTB+8B(3BC 
109  SCREW  3P+6FN(3BC
CABINET
201  F PANEL  HT-R280(B)DC  1  2721341 
202  CLEAR PL 
207  BADGE  BADGE  1  2813524 
213  KNOB 
215  KNOB
307P-2  1
307  1  29390688
308D  1  28192281  <B CMDC>
INP 
SEL
4
1
4 
1
1 
5 
2 
4
2
1
1
4
24
2
1  2832666 
1  2832666
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
N 
NSP 
NSP 
NSP 
NSP
N
REMARKS
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B CMDC> 
<B CMDC> 
<B> 
<B CMDC> 
<B CMDC> 
<B CMDC>
<B CMDC> 
<B>
<B> 
<B>
 
Page 31
217  KNOB
219  KNOB
STNBY 
CUR
1  28326663
1  28326664 
221  IB CUSHION  W15*3t TAPE  1 
225  SCREW  2.6TTB+8B(3BC 
230  RETAINER 
232  SCREW  2.6TTB+8B(3BC 
234  RETAINER 
236  RETAINER 
238  SCREW  2.6TTB+8B(3BC
23
1
5
1
1
4 
250  B PLATE  ---  1 
254  WIRE TIE  BSK-1  5 
256  SCREW  3TTB+8B(3CM)S 
258  SCREW  3TTB+8B(3CM)S 
260  SCREW  3TTB+8B(3BC 
261  TAPE  TAPE(CLOTH-16U 
262  TAPE  TAPE(CLOTH-16U 
263  TAPE  TAPE(CLOTH-16U
1
4
3
1
1
1 
264  CUSHION  ---  2 
273  HOLDER  KGLS-4S  3 
321  KNOB 
340  COVER 
340  COVER 
342  SCREW  3TTB+8B(3BC 
360  LABEL
VOL) BLAC
Bent 
Not Bent
COVER
1  2832651
1  28210031  <B>
1  28210031
7
1 
362  LABEL  HOOKUP-ONKYO  1
TRANS COIL
T901  P TRANS  NPT-1589D  1  230197
SW TRM
F6901  FUSE  8A-T/UL-ST2  1  252261G 
F6902  FUSE  8A-T/UL-ST2  1  252261G 
F901  FUSE  8A-UL/T-233  1  252329G 
F901o
FUSE  8A-T/UL-ST2
252261G 
P101  FFC  NCFC7-111512  1  204711151 
P701  FFC  NCFC7-312012  1  204731201 
P901 
P901o
TUNER UNIT
U001
U0010+U0011+U0012+U0013+U0014+U
C CORD 
C CORD
S-UC-2  1  253368AYUN 
S-UC-2
253368BLT
BAAF-0341-1D *  1  1B247541-1D  or 380c
U0010  AF-AS(Amplifier Assy)  BAAF-0341-1D  1  1B2475341-1D 
U0011  PWB (FL TUB -VP)  BAPS-0342-1D  1  1B2475342-1D 
U0012  PWB(Thermal Senser)  BAETC-0343-1D  1  1B2475343-1D 
U0013  PWB(Thermal Senser FIX)  BAETC-0344-1D  1 
U0014  PWB(Trans Terminal )  BAETC-0345-1D  1  1B2475345-1D 
U0015  PWB(FFC FIX)  BAETC-0346-1D  1
MPU/DAC/DIR Assy)        
U003
DG-AS 
U0030+U0041
U0030  DG-AS
MPU/DAC/DIR Assy)        BADG-0364-1K  1  1B2475364-1K
BADG-0364-1K *  1  1B247564-1K  280c
U0031  PWB(U-PORT)  BADG-0365-1K  1  1B2475365-1K 
U004
DIS-AS 
U0040+U0041+U0042+U0043+U004
BADIS-0373-1C *  1  1B247573-1C  or 380c
Display Assy)              
U0040  DIS-AS(Display Assy)  BADIS-0373-1C  1 1B2475373-1C 
U0041  PWB(STANDBY key/LED)  BADIS-0374-1C  1 
U0042  PWB 
U0043  PWB 
U0044  PWB
Video Ass 
Power Sippl 
HP-Jack
BAVD-0375-1C  1 1B2475375-1 
BAETC-0376-1C  1  1B2475376-1 
BAETC-0377-1C  1  1B2475377-1
Included in "REF,NO, U0040"
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP
! 
!
! 
! 
!
! 
!
N 
N
N NSP
N
N NSP
N
N 
N 
N 
N
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B> 
<B>
<B> 
<B> 
<B> 
<B CMDC>
<B CMDC> 
<B>
<B> 
<B CMDC> 
<B CMDC> 
<B> 
<B> 
<B CMDC> 
<B CMDC>
 
Page 32
U007  HDM-AS(HDMI Assy)  BAHDM-0401-1A *  1  1B247501-1A  or 308c
U010  TUNER UNIT  FAEH06-A01US  1  240166  <B CMDC>
HT-R280
PACKING PROCEDURES PARTS LIS
REF. NOPART NAME  DESCRIPTION  Q'TY PART NO. (SN)  REMARKS
PACKING
601  PAD 
605  POLY BAG  w850xd65 
606  TAPE 
608  SHEET  ---  1  2909590 
611  TAPE 
704ALABEL
ACCESSARY
672  POLY BAG  w250xd35 
674  POLY BAG  D250xd300xW300(t0.04 
676  TAPE 
801  INS MANUAL  En(HT-R280 
802  INS MANUAL  Es(HT-R280 
810  INS MANUAL  En(QSS AVX-280 
826  INST SHEET  U11(2010_RIHD 
835  HANDBILL 
855  REMO CON  RC-762M  1 2414076 
858 
859  FM ANT AS  Type W  1  292191  <B> 
861  BATTER 
861orBATTER 
885  WRNTY CARD
NT COIL  NMA-3057  1  232140  <B>
370  1  29092455 
SEROHAN)NITTO NO.29  1  2911014 
SEROHAN)NITTO NO.29  1  2911014
DES)280BMDC
SEROHAN)NITTO NO.29  1  2911014
UP-A1)US  1  2938015
R6/AA(UM-3 
R6/AA(UM-3
ONKYO
1  2910024
29391351
1  29100250 
1  29100256
1  2940047 
1  2940047 
1  2940047 
1  2935578
2  301019
301005
1  2936513
<B CMDC> 
<B> 
<B> 
<B CMDC> 
<B>
N
<B CMDC> 
<B CMDC>
<B> 
<B>
N
<B CMDC>
N
<B CMDC>
N
<B CMDC> 
<B> 
<B CMDC> 
<B>
<B CMDC> 
<B CMDC> 
<B CMDC>
HT-R280
PC BOARD PARTS LIS
U001 
U0010
U0011 
U0012 
U0013 
U001 
U0015
CIRCUIT PART NAME  DESCRIPTION  Q'TY PART NO. (SN)  REMARKS
[SEMI CONDUCTOR]
D4171 ZENER D  MTZJ6.2B  1  224470622T 
D4172 ZENER D  MTZJ6.2B  1  224470622T 
D4173 DIODE  1SS133  1 223163T 
D4174 DIODE  1SS133  1 223163T 
D4300 DIODE  RL1N4003  1  22380260T 
D4300 or DIODE  GP104003E  ( 1) 22380035T 
D4301 DIODE  RL1N4003  1  22380260T
AF-AS(Amplifier Assy)          
U0010+U0011+U0012+U0013+U0014+U0015)
F-AS(Amplifier Ass
PWB 
FL TUB -VP
PWB
Thermal Senser
PWB
Thermal Senser FIX 
PWB(Trans Terminal 
PWB
FFC FIX
BAAF-0341-1D *  1  1B247541-1D  or 380c 
BAAF-0341-1D  1  1B2475341-1
BAPS-0342-1D  1  1B2475342-1 
BAETC-0343-1D  1  1B2475343-1 
BAETC-0344-1D  1  1B2475344-1 
BAETC-0345-1D  1  1B2475345-1 
BAETC-0346-1D  1  1B2475346-1
N 
N 
N 
N 
N
 
Page 33
D4301 or DIODE  GP104003E  ( 1) 22380035T 
D4302 DIODE  RL1N4003  1  22380260T 
D4302 or DIODE  GP104003E  ( 1) 22380035T 
D4303 DIODE  RL1N4003  1  22380260T 
D4303 or DIODE  GP104003E  ( 1) 22380035T 
D4304 DIODE  1SS133  1 223163T 
D4305 DIODE  1SS133  1 223163T 
D6020 C-DIODE  KDS4148U  1 
D6020 or C-DIODE  1SS352  ( 1) 
D6020 or C-DIODE  MA2J111  ( 1) 
D6021 C-DIODE  KDS4148U  1 
D6021 or C-DIODE  1SS352  ( 1) 
D6021 or C-DIODE  MA2J111  ( 1) 
D6022 C-DIODE  KDS4148U  1 
D6022 or C-DIODE  1SS352  ( 1) 
D6022 or C-DIODE  MA2J111  ( 1) 
D6023 C-DIODE  KDS4148U  1 
D6023 or C-DIODE  1SS352  ( 1) 
D6023 or C-DIODE  MA2J111  ( 1) 
D6024 C-DIODE  KDS4148U  1 
D6024 or C-DIODE  1SS352  ( 1) 
D6024 or C-DIODE  MA2J111  ( 1) 
D6027 C-DIODE  KDS4148U  1 
D6027 or C-DIODE  1SS352  ( 1) 
D6027 or C-DIODE  MA2J111  ( 1) 
D6031 DIODE  1SS133  1 223163T 
D6032 DIODE  1SS133  1 223163T 
D6033 ZENER D  UDZS3.3B  1  224550330R2 
D6034 ZENER D  UDZS3.3B  1  224550330R2 
D6051 C-DIODE  KDS4148U  1 
D6051 or C-DIODE  1SS352  ( 1) 
D6051 or C-DIODE  MA2J111  ( 1) 
D6052 C-DIODE  KDS4148U  1 
D6052 or C-DIODE  1SS352  ( 1) 
D6052 or C-DIODE  MA2J111  ( 1) 
D6053 C-DIODE  KDS4148U  1 
D6053 or C-DIODE  1SS352  ( 1) 
D6053 or C-DIODE  MA2J111  ( 1) 
D6055 C-DIODE  KDS4148U  1 
D6055 or C-DIODE  1SS352  ( 1) 
D6055 or C-DIODE  MA2J111  ( 1) 
D6057 C-DIODE  KDS4148U  1 
D6057 or C-DIODE  1SS352  ( 1)
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC> 
<B CMDC> 
<B CMDC>
<B CMDC> 
<B CMDC>
 
Page 34
D6057 or C-DIODE  MA2J111  ( 1) 
D6704 ZENER D  UDZS3.3B  1  224550330R2 
D6901 DIODE  D5SBA20  1 22380130 
D6901A HEAT SINK  RAD-083  1 
D6901C SCREW  3P+10FN(3BC)  1 
D6902 C-DIODE  KDS4148U  1 
D6902 or C-DIODE  1SS352  ( 1) 
D6902 or C-DIODE  MA2J111  ( 1) 
D960 DIODE  RL1N4003  1  22380260T 
D961 DIODE  RL1N4003  1  22380260T 
D962 ZENER  D  UDZS36B  1  224553600R2 
Q4001 IC  R2A15218FP  1 22242605R3 
Q4003 IC  NJM4580M-D  1  22241448R2 
Q4100 TR  RN1441  1  2215410R2 
Q4101 TR  RN1441  1  2215410R2 
Q4102 TR  RN1441  1  2215410R2 
Q4103 TR  RN1441  1  2215410R2 
Q4104 TR  RN1441  1  2215410R2 
Q4107 TR  RN1441  1  2215410R2 
Q4117 TR  RN1441  1  2215410R2 
Q4130 IC  NJM4580M-D  1  22241448R2 
Q4170 IC  78M12HF(NJM78M12FA)  1  222780125JRC  <B CMDC> 
Q4170 or IC  78M12(AN78M12F)  ( 1) 222780125MAT  <B CMDC> 
Q4170 or IC  MPC78M12AHF-AZ  ( 1) 222780125NEC  <B CMDC> 
Q4171 IC  79M12HF(NJM79M12FA)  1  222790125JRC  <B CMDC> 
Q4171 or IC  79M12F(AN79M12F)  ( 1) 222790125MAT  <B CMDC> 
Q4171 or IC  79M12HF(MPC79M12HF)  ( 1) 222790125NEC  <B CMDC> 
Q6001 IC  STK-443-530-E  1  222148 
Q6002 IC  STK-443-530-E  1  222148  <B CMDC> 
Q6010 TR  2SC2240-BL(TPE2_F)  1 2211406T 
Q6011 TR  2SC2240-BL(TPE2_F)  1 2211406T 
Q6012 TR  2SC2240-BL(TPE2_F)  1 2211406T 
Q6013 TR  2SC2240-BL(TPE2_F)  1 2211406T 
Q6014 TR  2SC2240-BL(TPE2_F)  1 2211406T 
Q6017 TR  2SC2240-BL(TPE2_F)  1 2211406T  <B CMDC> 
Q6021 TR  2SA1163-BL(TE85L_F)  1  2216756R2 
Q6022 TR  2SC2240-BL(TPE2_F)  1 2211406T 
Q6023 TR  2SC2240-BL(TPE2_F)  1 2211406T 
Q6024 TR  2SA1163-BL(TE85L_F)  1  2216756R2 
Q6051 TR  KRC105S  1 2217290R2 
Q6051 or TR  RN1405  ( 1) 2214500R2 
Q6051 or TR  DTC123JKA  ( 1) 2216690R2 
Q6052 TR  KRC105S  1 2217290R2
NSP
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
 
Page 35
Q6052 or TR  RN1405  ( 1) 2214500R2 
Q6052 or TR  DTC123JKA  ( 1) 2216690R2 
Q6053 TR  KRC105S  1 2217290R2 
Q6053 or TR  RN1405  ( 1) 2214500R2 
Q6053 or TR  DTC123JKA  ( 1) 2216690R2 
Q6055 TR  KRC105S  1 2217290R2 
Q6055 or TR  RN1405  ( 1) 2214500R2 
Q6055 or TR  DTC123JKA  ( 1) 2216690R2 
Q6057 TR  KRC105S  1 2217290R2  <B CMDC> 
Q6057 or TR  RN1405  ( 1) 2214500R2  <B CMDC> 
Q6057 or TR  DTC123JKA  ( 1) 2216690R2  <B CMDC> 
Q6380 IC  LM61CIZ  1  22242212 
Q6380A RETAINER  (PTH)  1  27141884-1 
Q6707 TR  KTC3875-GR  1 2216175R2 
Q6707 or TR  2SC2712-GR  ( 1) 2213145R2 
Q960 TR  2SC2235-Y(TPE6_F)  1  2211654T 
Q960 or TR  2SC2235-O(TPE6_F)  ( 1) 2211653T
[CHASSIS SCREW]
Q4170A HEAT-SINK  HEAT-SINK(RAD-68)  1 
Q4170B SCREW  3P+10FN(3BC)  1 
Q4171A HEAT-SINK  HEAT-SINK(RAD-68)  1 
Q4171B SCREW  3P+10FN(3BC)  1
[TRANS COIL]
L4001 CHOKE  COIL  LBC2518T2R2M  1 231364M022R2 
L6000 S  COIL  SC-0.8X6.0X29.5T-4RV-C  1 231394AS 
L6000 or S COIL  PB9510  ( 1) 231361 
L6001 S  COIL  SC-0.8X6.0X29.5T-4RV-C  1 231394AS 
L6001 or S COIL  PB9510  ( 1) 231361 
L6002 S  COIL  SC-0.8X6.0X29.5T-4RV-C  1 231394AS 
L6002 or S COIL  PB9510  ( 1) 231361 
L6003 S  COIL  SC-0.8X6.0X29.5T-4RV-C  1 231394AS 
L6003 or S COIL  PB9510  ( 1) 231361 
L6004 S  COIL  SC-0.8X6.0X29.5T-4RV-C  1 231394AS 
L6004 or S COIL  PB9510  ( 1) 231361 
L6007   S COIL  SC-0.8X6.0X29.5T-4RV-C  1  231394AS  <B CMDC> 
L6007 or S COIL  PB9510  ( 1) 231361  <B CMDC>
[CAPACITOR]
C4001 C-CERA C  CC725CH1H-152J1  1 
C4002 C-CERA C  CC725CH1H-152J1  1 
C4003 UPZ C  2AUPZTF221JE  1 376332214T 
C4004 UPZ C  2AUPZTF221JE  1 376332214T 
C4007 C-CERA C  CC725CH1H-221J1  1 
C4008 C-CERA C  CC725CH1H-221J1  1
NSP 
NSP 
NSP 
NSP
NSP 
NSP
NSP 
NSP
 
Page 36
C4013 C-CERA C  CC725CH1H-221J1  1 
C4014 C-CERA C  CC725CH1H-221J1  1 
C4017 C-CERA C  CC725CH1H-221J1  1 
C4018 C-CERA C  CC725CH1H-221J1  1 
C4019 UPZ C  2AUPZTF221JE  1 376332214T 
C4020 UPZ C  2AUPZTF221JE  1 376332214T 
C4050 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4051 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4052 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4053 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4054 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4057 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4060 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4061 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4062 TF C  ECQ-V50V-474J  1  374724744T 
C4063 TF C  ECQ-V50V-823J  1  374728234T 
C4064 TF C  ECQ-V50V-223J  1  374722234T 
C4065 TF C  ECQ-V50V-474J  1  374724744T 
C4066 TF C  ECQ-V50V-823J  1  374728234T 
C4067 TF C  ECQ-V50V-223J  1  374722234T 
C4070 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4071 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4072 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4073 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4074 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4077 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4085 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4086 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4090 C-CERA C  CC725CH1H-101J1  1  342101014R1 
C4091 C-CERA C  CC725CH1H-101J1  1  342101014R1 
C4100 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4101 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4102 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4103 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4104 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4107 UTSP C  CE04W50V-2.2M(UTSP)  1  397580227T  <B CMDC> 
C4130 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C4131 C-CERA C  CC725CH1H-221J1  1  342102214R1 
C4132 TF C  ECQ-V50V-103J  1  374721034T 
C4166 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C4167 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C4170 UTSP C  CE04W50V-1M(UTSP)  1 397580107T 
C4171 UTSP C  CE04W50V-1M(UTSP)  1 397580107T
NSP 
NSP 
NSP 
NSP
 
Page 37
C4172 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C4173 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C4186 UTSP C  CE04W16V-470M(UTSP)  1  397544717T 
C4187 UTSP C  CE04W16V-470M(UTSP)  1  397544717T 
C4203 C-CERA C  CC725CH1H-102J1  1 
C4204 C-CERA C  CC725CH1H-102J1  1 
C4205 C-CERA C  CC725CH1H-102J1  1 
C4209 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4210 UTSP C  CE04W25V-47M(UTSP)  1 397554707T 
C4300 TF C  ECQ-V50V-334J  1  374723344T 
C4301 VR C  CE04W35V-1000M(VR)  1  394661027S 
C4302 VR C  CE04W35V-470M(VR)  1  394664717T 
C6009 TF C  ECQ-V50V-333J  1  374723334T 
C6010 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C6011 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C6012 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C6013 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C6014 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C6017 UTSP C  CE04W50V 47M(UTSP)  1  397584707T  <B CMDC> 
C6020 UPZ C  2AUPZTF471JE  1 376334714T 
C6021 UPZ C  2AUPZTF471JE  1 376334714T 
C6022 UPZ C  2AUPZTF471JE  1 376334714T 
C6023 UPZ C  2AUPZTF471JE  1 376334714T 
C6024 UPZ C  2AUPZTF471JE  1 376334714T 
C6027 UPZ C  2AUPZTF471JE  1  376334714T  <B CMDC> 
C6030 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C6031 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C6032 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C6033 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C6034 UTSP C  CE04W25V-220M(UTSP)  1  397552217T 
C6037 UTSP C  CE04W25V-220M(UTSP)  1 397552217T  <B CMDC> 
C6040 CERA C  CC45CH50V-030D  1 345340302T 
C6041 CERA C  CC45CH50V-030D  1 345340302T 
C6042 CERA C  CC45CH50V-030D  1 345340302T 
C6043 CERA C  CC45CH50V-030D  1 345340302T 
C6044 CERA C  CC45CH50V-030D  1 345340302T 
C6047 CERA C  CC45CH50V-030D  1  345340302T  <B CMDC> 
C6050 C-CERA C  CK725B1H-472K1  1 
C6051 C-CERA C  CK725B1H-472K1  1 
C6052 C-CERA C  CK725B1H-472K1  1 
C6053 C-CERA C  CK725B1H-472K1  1 
C6054 C-CERA C  CK725B1H-472K1  1 
C6057 C-CERA C  CK725B1H-472K1  1
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
 
Page 38
C6060 TF C  ECQ-V50V-473J  1  374724734T 
C6061 TF C  ECQ-V50V-473J  1  374724734T 
C6062 TF C  ECQ-V50V-473J  1  374724734T 
C6063 TF C  ECQ-V50V-473J  1  374724734T 
C6064 TF C  ECQ-V50V-473J  1  374724734T 
C6067 TF C  ECQ-V50V-473J  1  374724734T  <B CMDC> 
C6070 TF C  ECQ-V50V-103J  1  374721034T 
C6071 TF C  ECQ-V50V-103J  1  374721034T 
C6072 TF C  ECQ-V50V-103J  1  374721034T 
C6073 TF C  ECQ-V50V-103J  1  374721034T 
C6074 TF C  ECQ-V50V-103J  1  374721034T 
C6077 TF C  ECQ-V50V-103J  1  374721034T  <B CMDC> 
C6080 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C6081 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C6082 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C6083 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C6084 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C6087 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C6088 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C6089 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C6090 UTSP C  CE04W25V-100M(UTSP)  1  397551017T 
C6091 UTSP C  CE04W50V-1M(UTSP)  1 397580107T 
C6092 UTSP C  CE04W50V-1M(UTSP)  1 397580107T 
C6093 C-CERA C  CK725F1E-104Z1  1 
C6094 C-CERA C  CK725F1E-104Z1  1 
C6101 UTSP C  CE04W63V-100M(UTSP)  1  397571017T 
C6102 UTSP C  CE04W63V-100M(UTSP)  1  397571017T 
C6103 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C6104 UTSP C  CE04W63V-100M(UTSP)  1  397571017T 
C6105 UTSP C  CE04W63V-100M(UTSP)  1  397571017T 
C6106 UTSP C  CE04W50V 47M(UTSP)  1  397584707T 
C6107 UTSP C  CE04W63V-100M(UTSP)  1  397571017T 
C6108 UTSP C  CE04W63V-100M(UTSP)  1  397571017T 
C6111 TF C  ECQ-V50V-103J  1  374721034T 
C6112 TF C  ECQ-V50V-103J  1  374721034T 
C6113 TF C  ECQ-V50V-103J  1  374721034T 
C6115 TF C  ECQ-V50V-103J  1  374721034T 
C6117 TF C  ECQ-V50V-103J  1  374721034T  <B CMDC> 
C6706 UTSP C  CE04W50V-10M(UTSP)  1 397581007T 
C6901 ELECT C  CE69W56V-8200MB  1  3504416  <B CMDC> 
C6902 ELECT C  CE69W56V-8200MB  1  3504416  <B CMDC> 
C6911 C-CERA C  CC725CH1H-102J1  1  342101024R1 
C6912 TF C  ECQ-V50V-334J  1  374723344T
NSP 
NSP
 
Page 39
C6913 TF C  ECQ-V50V-334J  1  374723344T 
C950 TF  C  ECQ-V50V-104J  1  374721044T 
C960 VR  C  CE04W63V-220M(VR)  1  394672217T 
C961 VR  C  CE04W50V-47M(VR)  1  394684707T 
C962 C-CERA  C  CK725F1E-104Z1  1
NSP
[RESISTOR]
R4000 C-CARBON R  RN72K1J-331JE  1
NSP
R4001 METAL O R  RS1WBJ-10  1  443621004T  <B CMDC> 
R4003 C-CARBON R  RN72K1J-331JE  1 
R4004 C-CARBON R  RN72K1J-331JE  1
NSP 
NSP
R4005 METAL O R  RS1WBJ-15  1  443621504T  <B CMDC> 
R4007 C-CARBON R  RN72K1J-331JE  1 
R4008 C-CARBON R  RN72K1J-331JE  1 
R4013 C-CARBON R  RN72K1J-331JE  1 
R4014 C-CARBON R  RN72K1J-331JE  1 
R4015 C-CARBON R  RN72K1J-222JE  1 
R4016 C-CARBON R  RN72K1J-222JE  1 
R4017 C-CARBON R  RN72K1J-331JE  1 
R4018 C-CARBON R  RN72K1J-331JE  1 
R4019 C-CARBON R  RN72K1J-331JE  1 
R4020 C-CARBON R  RN72K1J-331JE  1 
R4023 C-CARBON R  RN72K1J-000JE  1 
R4043 C-CARBON R  RN72K1J-104JE  1 
R4044 C-CARBON R  RN72K1J-104JE  1 
R4047 C-CARBON R  RN72K1J-104JE  1 
R4048 C-CARBON R  RN72K1J-104JE  1 
R4053 C-CARBON R  RN72K1J-104JE  1 
R4054 C-CARBON R  RN72K1J-104JE  1 
R4055 C-CARBON R  RN72K1J-224JE  1 
R4056 C-CARBON R  RN72K1J-224JE  1 
R4057 C-CARBON R  RN72K1J-104JE  1 
R4058 C-CARBON R  RN72K1J-104JE  1 
R4059 C-CARBON R  RN72K1J-104JE  1 
R4060 C-CARBON R  RN72K1J-104JE  1 
R4067 C-CARBON R  RN72K1J-104JE  1 
R4068 C-CARBON R  RN72K1J-104JE  1 
R4078 C-CARBON R  RN72K1J-473JE  1 
R4079 C-CARBON R  RN72K1J-473JE  1 
R4080 C-CARBON R  RN72K1J-104JE  1 
R4081 C-CARBON R  RN72K1J-104JE  1 
R4082 C-CARBON R  RN72K1J-104JE  1 
R4085 C-CARBON R  RN72K1J-182JE  1 
R4086 C-CARBON R  RN72K1J-182JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
 
Page 40
R4087 C-CARBON R  RN72K1J-103JE  1 
R4088 C-CARBON R  RN72K1J-103JE  1 
R4089 C-CARBON R  RN72K1J-000JE  1 
R4090 C-CARBON R  RN72K1J-123JE  1 
R4091 C-CARBON R  RN72K1J-223JE  1 
R4092 C-CARBON R  RN72K1J-331JE  1 
R4093 C-CARBON R  RN72K1J-332JE  1 
R4094 C-CARBON R  RN72K1J-103JE  1 
R4095 C-CARBON R  RN72K1J-103JE  1 
R4096 C-CARBON R  RN72K1J-331JE  1 
R4097 C-CARBON R  RN72K1J-332JE  1 
R4098 C-CARBON R  RN72K1J-123JE  1 
R4099 C-CARBON R  RN72K1J-223JE  1 
R4100 C-CARBON R  RN72K1J-224JE  1 
R4101 C-CARBON R  RN72K1J-224JE  1 
R4102 C-CARBON R  RN72K1J-224JE  1 
R4103 C-CARBON R  RN72K1J-224JE  1 
R4104 C-CARBON R  RN72K1J-224JE  1 
R4107 C-CARBON R  RN72K1J-222JE  1 
R4110 C-CARBON R  RN72K1J-222JE  1 
R4111 C-CARBON R  RN72K1J-222JE  1 
R4112 C-CARBON R  RN72K1J-222JE  1 
R4113 C-CARBON R  RN72K1J-222JE  1 
R4114 C-CARBON R  RN72K1J-222JE  1 
R4117 C-CARBON R  RN72K1J-271JE  1 
R4127 C-CARBON R  RN72K1J-101JE  1 
R4130 C-CARBON R  RN72K1J-221JE  1 
R4131 C-CARBON R  RN72K1J-473JE  1 
R4132 C-CARBON R  RN72K1J-153JE  1 
R4133 C-CARBON R  RN72K1J-122JE  1 
R4134 C-CARBON R  RN72K1J-103JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
R4160 METAL R  RNU1WCJ-0.22  1 453632294T 
R4161 METAL R  RNU1WCJ-0.22  1 453632294T 
R4166 C-CARBON R  RN72K1J-220JE  1 
R4167 C-CARBON R  RN72K1J-220JE  1
NSP 
NSP
R4174 METAL O R  RS1WBJ-68  1  443626804T 
R4175 METAL O R  RS1WBJ-68  1  443626804T 
R4176 METAL O R  RS1WBJ-15  1  443621504T  <B CMDC> 
R4177 METAL O R  RS1WBJ-15  1  443621504T  <B CMDC> 
R4181 C-CARBON R  RN72K1J-224JE  1 
R4189 C-CARBON R  RN72K1J-224JE  1 
R4190 C-CARBON R  RN72K1J-224JE  1 
R4192 C-CARBON R  RN72K1J-224JE  1
NSP 
NSP 
NSP 
NSP
 
Page 41
R4193 C-CARBON R  RN72K1J-224JE  1 
R4194 C-CARBON R  RN72K1J-224JE  1 
R4303 C-CARBON R  RN72K1J-512JE  1 
R4304 C-CARBON R  RN72K1J-512JE  1 
R6010 C-CARBON R  RN72K1J-102JE  1 
R6011 C-CARBON R  RN72K1J-102JE  1 
R6012 C-CARBON R  RN72K1J-102JE  1 
R6013 C-CARBON R  RN72K1J-102JE  1 
R6014 C-CARBON R  RN72K1J-102JE  1 
R6017 C-CARBON R  RN72K1J-102JE  1 
R6020 CARBON R  R16J-56K  1 417345634T 
R6021 CARBON R  R16J-56K  1 417345634T 
R6022 CARBON R  R16J-56K  1 417345634T 
R6023 CARBON R  R16J-56K  1 417345634T 
R6024 CARBON R  R16J-56K  1 417345634T 
R6027 CARBON R  R16J-56K  1  417345634T  <B CMDC> 
R6030 CARBON R  R16J-2.2K  1 417342224T 
R6031 CARBON R  R16J-2.2K  1 417342224T 
R6032 CARBON R  R16J-2.2K  1 417342224T 
R6033 CARBON R  R16J-2.2K  1 417342224T 
R6034 CARBON R  R16J-2.2K  1 417342224T 
R6037 CARBON R  R16J-2.2K  1  417342224T  <B CMDC> 
R6040 CARBON R  R16J-120K  1  417341244T 
R6041 CARBON R  R16J-120K  1  417341244T 
R6042 CARBON R  R16J-120K  1  417341244T 
R6043 CARBON R  R16J-120K  1  417341244T 
R6044 CARBON R  R16J-120K  1  417341244T 
R6047 CARBON R  R16J-120K  1  417341244T  <B CMDC> 
R6050 CARBON R  R16J-120K  1  417341244T 
R6051 CARBON R  R16J-120K  1  417341244T 
R6052 CARBON R  R16J-120K  1  417341244T 
R6053 CARBON R  R16J-120K  1  417341244T 
R6054 CARBON R  R16J-120K  1  417341244T 
R6057 CARBON R  R16J-120K  1  417341244T  <B CMDC> 
R6060 METAL PR  MPR2W+2W 0R22  1  4000234 
R6060 or METAL P R  RF-2EGPJR22  ( 1) 4000243 
R6061 METAL PR  MPR2W+2W 0R22  1  4000234 
R6061 or METAL P R  RF-2EGPJR22  ( 1) 4000243 
R6062 METAL PR  MPR2W+2W 0R22  1  4000234 
R6062 or METAL P R  RF-2EGPJR22  ( 1) 4000243 
R6063 METAL PR  MPR2W+2W 0R22  1  4000234 
R6063 or METAL P R  RF-2EGPJR22  ( 1) 4000243 
R6064 METAL PR  MPR2W+2W 0R22  1  4000234
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
 
Page 42
R6064 or METAL P R  RF-2EGPJR22  ( 1) 4000243 
R6067 METAL PR  MPR2W+2W 0R22  1  4000234  <B CMDC> 
R6067 or METAL P R  RF-2EGPJR22  ( 1) 4000243  <B CMDC> 
R6070 C-CARBON R  RN72K1J-563JE  1 
R6071 C-CARBON R  RN72K1J-563JE  1 
R6072 C-CARBON R  RN72K1J-563JE  1 
R6073 C-CARBON R  RN72K1J-563JE  1 
R6074 C-CARBON R  RN72K1J-563JE  1 
R6077 C-CARBON R  RN72K1J-563JE  1 
R6080 C-CARBON R  RN72K1J-123JE  1 
R6081 C-CARBON R  RN72K1J-123JE  1 
R6082 C-CARBON R  RN72K1J-123JE  1 
R6083 C-CARBON R  RN72K1J-123JE  1 
R6084 C-CARBON R  RN72K1J-123JE  1 
R6087 C-CARBON R  RN72K1J-123JE  1 
R6100 C-CARBON R  RN72K1J-333JE  1 
R6101 C-CARBON R  RN72K1J-333JE  1 
R6102 C-CARBON R  RN72K1J-333JE  1 
R6103 C-CARBON R  RN72K1J-333JE  1 
R6104 C-CARBON R  RN72K1J-333JE  1 
R6107 C-CARBON R  RN72K1J-333JE  1 
R6110 C-CARBON R  RN72K1J-473JE  1 
R6111 C-CARBON R  RN72K1J-473JE  1 
R6112 C-CARBON R  RN72K1J-473JE  1 
R6113 C-CARBON R  RN72K1J-473JE  1 
R6114 C-CARBON R  RN72K1J-473JE  1 
R6117 C-CARBON R  RN72K1J-473JE  1 
R6120 C-CARBON R  RN72K1J-473JE  1 
R6121 C-CARBON R  RN72K1J-473JE  1 
R6122 C-CARBON R  RN72K1J-473JE  1 
R6123 C-CARBON R  RN72K1J-473JE  1 
R6124 C-CARBON R  RN72K1J-473JE  1 
R6127 C-CARBON R  RN72K1J-473JE  1 
R6130 C-CARBON R  RN72K2E-150JE  1 
R6131 C-CARBON R  RN72K2E-150JE  1 
R6132 C-CARBON R  RN72K2E-150JE  1 
R6133 C-CARBON R  RN72K2E-150JE  1 
R6134 C-CARBON R  RN72K2E-150JE  1 
R6137 C-CARBON R  RN72K2E-150JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC> 
R6140 METAL R  RNU1WCJ-8.2  1 453630824T 
R6141 METAL R  RNU1WCJ-8.2  1 453630824T 
R6142 METAL R  RNU1WCJ-8.2  1 453630824T 
R6143 METAL R  RNU1WCJ-8.2  1 453630824T
 
Page 43
R6144 METAL R  RNU1WCJ-8.2  1 453630824T 
R6147 METAL R  RNU1WCJ-8.2  1  453630824T  <B CMDC> 
R6203 CARBON R  R16J-33K  1 417343334T 
R6204 METAL O R  RS1WBJ-100  1  441621014F 
R6205 METAL O R  RS1WBJ-100  1  441621014F 
R6208 CARBON R  R16J-33K  1 417343334T 
R6209 METAL O R  RS1WBJ-100  1  441621014F 
R6210 METAL O R  RS1WBJ-100  1  441621014F 
R6211 C-CARBON R  RN72K1J-333JE  1 
R6213 C-CARBON R  RN72K1J-103JE  1 
R6214 C-CARBON R  RN72K1J-473JE  1 
R6216 C-CARBON R  RN72K1J-224JE  1 
R6217 C-CARBON R  RN72K1J-473JE  1 
R6218 C-CARBON R  RN72K1J-103JE  1 
R6219 C-CARBON R  RN72K1J-224JE  1 
R6230 C-CARBON R  RN72K2E-150JE  1 
R6231 C-CARBON R  RN72K2E-150JE  1 
R6232 C-CARBON R  RN72K2E-150JE  1 
R6233 C-CARBON R  RN72K2E-150JE  1 
R6234 C-CARBON R  RN72K2E-150JE  1 
R6237 C-CARBON R  RN72K2E-150JE  1 
R6251 METAL O R  RS1/2WBJ-390  1  443523914T 
R6252 METAL O R  RS1/2WBJ-390  1  443523914T 
R6302 METAL O R  RS1WBJ-33  1  443623304T 
R6303 METAL O R  RS1WBJ-470  1  443624714T 
R6304 METAL O R  RS1WBJ-470  1  443624714T 
R6305 METAL O R  RS1WBJ-470  1  443624714T 
R6306 METAL O R  RS1WBJ-470  1  443624714T 
R6307 METAL O R  RS1WBJ-470  1  443624714T 
R6308 METAL O R  RS1WBJ-470  1  443624714T 
R6309 METAL O R  RS1WBJ-470  1  443624714T 
R6310 METAL O R  RS1WBJ-470  1  443624714T 
R6316 METAL O R  RS1/2WBJ-10  1  443521004T  <B CMDC> 
R6322 METAL O R  RS1WBJ-22  1  443622204T  <B CMDC> 
R6327 METAL O R  RS1WBJ-470  1  443624714T  <B CMDC> 
R6337 METAL O R  RS1WBJ-470  1  443624714T  <B CMDC> 
R6709 C-CARBON R  RN72K1J-562JE  1 
R6710 C-CARBON R  RN72K1J-562JE  1 
R6902 C-CARBON R  RN72K1J-102JE  1 
R6903 C-CARBON R  RN72K1J-473JE  1 
R6912 C-CARBON R  RN72K1J-000JE  1 
R950   METAL O R  RS1WBJ-10  1  443621004T 
R960 METAL  R  RNU1/2WCJ-8.2  1  453530824T
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
 
Page 44
R961 METAL  R  RNU1/2WCJ-3.3  1  453530334T 
R962 C-CARBON  R  RN72K1J-822JE  1 
R963 C-CARBON  R  RN72K1J-822JE  1 
R964 C-CARBON  R  RN72K1J-333JE  1
[SW TRM]
E6001 RETAINER  MET37-0002  1 
F6901A FUSE HOL  NSCT-1P2031  1  25052133T 
F6901B FUSE HOL  NSCT-1P2031  1  25052133T 
F6902A FUSE HOL  NSCT-1P2031  1  25052133T 
F6902B FUSE HOL  NSCT-1P2031  1  25052133T 
JL501A WIRE HOL  NSCT-3P874  1  25051087 
JL502A WIRE HOL  NSCT-5P876  1  25051089 
JL600A WIRE HOL  NSCT-7P898  1  25051111 
JL600B WIRE HOL  NSCT-7P898  1  25051111 
JL603A WIRE HOL  NSCT-9P900  1  25051113 
JL603B WIRE HOL  NSCT-9P900  1  25051113 
JL605B SOCKET  NSCT-5P97  1  25050269 
JL951A WIRE HOL  NSCT-5P896  1  25051109 
JL951B SOCKET  NSCT-5P97  1  25050269 
JL952A WIRE HOL  NSCT-3P894  1  25051107 
JL953B WIRE TRAP  NPLG-5P588  1  25055626 
JL954A WIRE HOL  NSCT-9P900  1  25051113 
JL954B WIRE HOL  NSCT-9P900  1  25051113 
P4000 ST JACK  MSJ-035-22  1 25045887 
P4000 or JACK  YKB21-5130  ( 1) 25045387 
P4002 PIN JACK  NPJ-2PDWR595  1 25045815 
P4003 PIN JACK  NPJ-2PDWR558  1 25045776 
P4003 or PIN JACK  NPJ-2PDBL185  ( 1) 25045333 
P4005 PIN JACK  NPJ-4PDWWRR624  1 25045845 
P4005 or PIN JACK  NPJ-4PDBL162  ( 1) 25045303 
P4006 PIN JACK  NPJ-4PDWWRR624  1 25045845 
P4006 or PIN JACK  NPJ-4PDBL162  ( 1) 25045303 
P5501B PLUG  NPLG-7P0962  1  25056012 
P5502B PLUG  NPLG-15P0970  1  25056020 
P5503B PLUG  NPLG-9P0964  1  25056014 
P5504B PLUG  NPLG-7P0962  1  25056012 
P6001 TRM  NTM-12PDML362  1 25060433  <B CMDC> 
P6001 or TRM  NTM-12PDML356  ( 1) 25060427  <B CMDC> 
P6002 TRM  NTM-4PDMNRR420  1 25060492 
P6900   CRIMP AS  CRIMP AS  1 20799162UL 
P6901   CRIMP AS  CRIMP AS  1 2069925162UL 
P6902   CRIMP AS  CRIMP AS  1 2069925169UL 
P6903 WS CLAMP  CB-71683(L=50)  1 260261
NSP 
NSP 
NSP
NSP
N
 
Page 45
P6906 WS CLAMP  CB-71683(L=50)  1 260261
P6909 WS CLAMP  CB-71683(L=50)  1 260261 
P6913 WS CLAMP  CB-71683(L=50)  1 260261 
RL601 RELAY  NRL-2P5A-DC12-192  1  25065702 
RL602 RELAY  NRL-2P5A-DC12-192  1  25065702 
RL603 RELAY  NRL-2P5A-DC12-192  1  25065702 
RL605 RELAY  NRL-2P5A-DC12-192  1  25065702 
RL607 RELAY  NRL-2P5A-DC12-192  1  25065702  <B CMDC> 
RL691 RELAY  NRL-1P10A-DC12-196  1 25065707 
RL691 or RELAY  NRL-1P10A-DC12-197  ( 1) 25065708 
RL691 or RELAY  NRL-1P10A-DC12-198  ( 1) 25065709 
RL692 RELAY  NRL-1P10A-DC12-196  1 25065707 
RL692 or RELAY  NRL-1P10A-DC12-197  ( 1) 25065708 
RL692 or RELAY  NRL-1P10A-DC12-198  ( 1) 25065709
HT-R280
PC BOARD PARTS LIS
MPU/DAC/DIR Assy)        
U003 
U0030
U0031  PWB
CIRCUIT PART NAME  DESCRIPTION  Q'TY PART NO. (SN)  REMARKS
[SEMI CONDUCTOR]
D110 C-DIODE  KDS4148U  1 
D110 or C-DIODE  1SS352  ( 1) 
D110 or C-DIODE  MA2J111  ( 1) 
D111 C-DIODE  KDS4148U  1 
D111 or C-DIODE  1SS352  ( 1) 
D111 or C-DIODE  MA2J111  ( 1) 
D112   ZENER D  UDZS10B  1 224551000R2  <B CMDC> 
D131 C-DIODE  KDS4148U  1 
D131 or C-DIODE  1SS352  ( 1) 
D131 or C-DIODE  MA2J111  ( 1) 
D132 C-DIODE  KDS4148U  1 
D132 or C-DIODE  1SS352  ( 1) 
D132 or C-DIODE  MA2J111  ( 1) 
D182 DIODE  RL1N4003  1  22380260T 
D183 DIODE  RL1N4003  1  22380260T 
D601 C-DIODE  KDS4148U  1 
D601 or C-DIODE  1SS352  ( 1) 
D601 or C-DIODE  MA2J111  ( 1) 
D701 C-DIODE  KDS4148U  1
DG-AS 
U0030+U0041
MPU/DAC/DIR Assy)        
DG-AS 
U0030+U0041 
U-PORT
BADG-0364-1K *  1  1B247564-1K  280c 
BADG-0364-1K  1  1B2475364-1K
BADG-0365-1
1  1B2475365-1
N
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP
 
Page 46
D701 or C-DIODE  1SS352  ( 1)
D701 or C-DIODE  MA2J111  ( 1) 
D702 C-DIODE  KDS4148U  1 
D702 or C-DIODE  1SS352  ( 1) 
D702 or C-DIODE  MA2J111  ( 1) 223279R2 
Q111 TR  2SC2235-Y(TPE6_F)  1  2211654T  <B  CMDC> 
Q131 IC  TC74HCU04AF  1  222740046R2TO 
Q131 or IC  74HCU04F  ( 1) 222740046R2 
Q153 IC  R1EX25064ASA00A  1  22242581R2 
Q153 or IC  M95640-WMN6TP  ( 1) 22242643R2 
Q181 TR  KRC105S  1 2217290R2 
Q181 or TR  RN1405  ( 1) 2214500R2 
Q2804 IC  NJM4580M-D  1  22241448R2 
Q301 IC  PCM9210PTR  1  22242629R2 
Q302 IC  PCM1690DCAR  1  22242599R2 
Q401 IC  NJM4580M-D  1  22241448R2 
Q402 IC  NJM4580M-D  1  22241448R2 
Q403 IC  NJM4580M-D  1  22241448R2 
Q405 IC  NJM4580M-D  1  22241448R2  <B  CMDC> 
Q601 TR  KRC104S  1 2216210R2 
Q601 or TR  RN1404  ( 1) 2214490R2 
Q701   IC (MMPU)  MPD70F3746 
Q702 IC  S-812C33AUA-C2N  1  22242222R2 
Q703 IC  S-812C56AUA-C3K  1 22242207R2 
Q704 IC  SN74CB3Q3305PWR  1  22242258R2 
Q746 IC  XC6221B332MR  1  22242633R2 
Q751 TR  KRC104S  1 2216210R2 
Q751 or TR  RN1404  ( 1) 2214490R2 
Q752 TR  KRA102S  1  2216220R2 
Q752 or TR  RN2402  ( 1) 2214530R2 
Q753 TR  KRA107S  1  2216350R2 
Q753 or TR  RN2407(TE85L_F)  ( 1) 2216360R2 
Q754 TR  KRC102S  1 2216190R2 
Q754 or TR  RN1402  ( 1) 2214470R2 
Q755 TR  KRA107S  1  2216350R2 
Q755 or TR  RN2407(TE85L_F)  ( 1) 2216360R2 
Q756 TR  KRC102S  1 2216190R2 
Q756 or TR  RN1402  ( 1) 2214470R2 
Q757 TR  KRC107S  1 2216340R2 
Q757 or TR  RN1407  ( 1) 2216260R2
[TRANS COIL]
L131 CHOKE  COIL  LBC2518T2R2M  1  231364M022R2 
L133 CHOKE  COIL  LBC2518T470M  1  231364M470R2
03450)IC(FLA  1 222W0079R303450
NSP 
NSP 
NSP 
NSP
N
N
 
Page 47
L134 CHOKE  COIL  LBC2518T470M  1  231364M470R2 
L135 C-CARBON  R  RN72K1J-000JE  1  435030004R1 
L153 CORE  BLM18PG181SN1D  1  2350005R1 
L2800 CORE  BLM18PG181SN1D  1  2350005R1 
L2801 CORE  BLM18PG181SN1D  1  2350005R1 
L2802 CORE  BLM18PG181SN1D  1  2350005R1 
L2803 EMIFIL  BK1608LM182-T  1  230958R1 
L2804 EMIFIL  BK1608LM182-T  1  230958R1 
L2805 EMIFIL  BK1608LM182-T  1  230958R1 
L2806 EMIFIL  BK1608LM182-T  1  230958R1 
L2807 EMIFIL  BK1608LM182-T  1  230958R1 
L2808 EMIFIL  BK1608LM182-T  1  230958R1 
L2809 EMIFIL  BK1608LM182-T  1  230958R1 
L2810 EMIFIL  BK1608LM182-T  1  230958R1 
L2811 EMIFIL  BK1608LM182-T  1  230958R1 
L2812 EMIFIL  BK1608LM182-T  1  230958R1 
L2813 EMIFIL  BK1608LM182-T  1  230958R1 
L2814 EMIFIL  BK1608LM182-T  1  230958R1 
L2815 EMIFIL  BK1608LM182-T  1  230958R1 
L2816 EMIFIL  BK1608LM182-T  1  230958R1 
L2817 EMIFIL  BK1608LM182-T  1  230958R1 
L2818 EMIFIL  BK1608LM182-T  1  230958R1 
L301 EMIFIL  BK1608LM182-T  1  230958R1 
L302 EMIFIL  BK1608LM182-T  1  230958R1 
L303 CHOKE  COIL  LBC2518T4R7M  1  231364M047R2 
L304 CHOKE  COIL  LBC2518T4R7M  1  231364M047R2 
L305 CHOKE  COIL  LBC2518T4R7M  1  231364M047R2 
L307 C-CARBON  R  RN72K1J-000JE  1  435030004R1 
L401 CHOKE  COIL  LBC2518T4R7M  1  231364M047R2 
L402 CHOKE  COIL  LBC2518T4R7M  1  231364M047R2 
L500 CORE  BLM18PG181SN1D  1  2350005R1 
L742 CHOKE  COIL  BLM21PG221SN1  1  230949R2 
L743 CORE  BLM18PG181SN1D  1  2350005R1 
L744 CORE  BLM18PG181SN1D  1  2350005R1 
L746 CORE  BLM18PG181SN1D  1  2350005R1 
L747 CORE  BLM18PG181SN1D  1  2350005R1 
X171 CRYSTAL  HC-49US24.576MHz  1  3010490T 
X501 CERA  LOCK  CSTCR5M00G53-B0  1  3010356R2
[CAPACITOR]
C102 C-CERA  C  CK725F1E-104Z1  1 
C111   UTSP C  CE04W25V-47M(UTSP)  1 397554707T  <B CMDC> 
C112 C-CERA  C  CK725F1E-104Z1  1 
C114   UTSP C  CE04W25V-47M(UTSP)  1 397554707T  <B CMDC>
N
NSP
NSP
<B CMDC>
<B CMDC>
 
Page 48
C130 C-CERA  C  CK725F1E-104Z1  1 
C131 C-CERA  C  CC725CH1H-101J1  1 
C133 C-CERA  C  CK725B1C-104K1  1 
C135 C-CERA  C  CC725CH1H-080D1  1 
C139 UTSP  C  CE04W10V-220M(UTSP)  1  397532217T 
C140 C-CERA  C  CK725F1E-104Z1  1 
C141 C-CERA  C  CK725F1E-104Z1  1 
C142 C-CERA  C  CK725F1E-104Z1  1 
C143 C-CERA  C  CC725CH1H-330J1  1 
C144 C-CERA  C  CC725CH1H-330J1  1 
C145 UTSP  C  CE04W10V-220M(UTSP)  1  397532217T 
C151 C-CERA  C  CK725F1E-104Z1  1 
C172 C-CERA  C  CC725CH1H-180J1  1 
C173 C-CERA  C  CC725CH1H-180J1  1 
C2850 C-CERA C  CC725CH1H-471J1  1 
C2851 C-CERA C  CC725CH1H-471J1  1 
C2852 C-CERA C  CC725CH1H-470J1  1 
C2855 C-CERA C  CK725F1E-104Z1  1 
C2870 C-CERA C  CC725CH1H-101J1  1 
C2871 C-CERA C  CC725CH1H-101J1  1 
C2877 UTSP C  CE04W50V-10M(UTSP)  1 397581007T 
C2878 UTSP C  CE04W50V-10M(UTSP)  1 397581007T 
C2880 C-CERA C  CC725CH1H-101J1  1 
C2881 C-CERA C  CC725CH1H-101J1  1 
C2882 C-CERA C  CC725CH1H-101J1  1 
C2883 C-CERA C  CC725CH1H-101J1  1 
C2884 C-CERA C  CK725B1A-105K1  1 
C2885 C-CERA C  CK725B1A-105K1  1 
C2886 C-CERA C  CC725CH1H-471J1  1 
C2887 C-CERA C  CC725CH1H-471J1  1 
C2888 C-CERA C  CK725F1E-104Z1  1 
C2889 C-CERA C  CK725F1E-104Z1  1 
C2891 C-CERA C  CK725B1A-105K1  1 
C2892 C-CERA C  CK725B1A-105K1  1 
C2893 C-CERA C  CC725CH1H-471J1  1 
C2894 C-CERA C  CC725CH1H-471J1  1 
C2895 C-CERA C  CC725CH1H-471J1  1 
C2896 C-CERA C  CC725CH1H-471J1  1 
C2897 C-CERA C  CK725B1A-105K1  1 
C2898 C-CERA C  CK725B1A-105K1  1 
C305 C-CERA  C  CK725F1E-104Z1  1 
C306 UTSP  C  CE04W10V-470M(UTSP)  1  397534717T 
C307 C-CERA  C  CK725F1E-104Z1  1
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP
 
Page 49
C312 C-CERA  C  CC725CH1H-221J1  1 
C313 C-CERA  C  CK725F1E-104Z1  1 
C314 UTSP  C  CE04W10V-470M(UTSP)  1  397534717T 
C315 C-CERA  C  CK725B1H-472K1  1 
C316 C-CERA  C  CK725B1H-473K1  1 
C317 C-CERA  C  CK725F1E-104Z1  1 
C318 UTSP  C  CE04W10V-470M(UTSP)  1  397534717T 
C319   UTSP C  CE04W25V-47M(UTSP)  1 397554707T  <B CMDC> 
C320 C-CERA  C  CK725B1H-223K1  1 
C351 UTSP  C  CE04W10V-470M(UTSP)  1  397534717T 
C352 C-CERA  C  CK725F1E-104Z1  1 
C353 UTSP  C  CE04W10V-470M(UTSP)  1  397534717T 
C354 C-CERA  C  CK725F1E-104Z1  1 
C355 C-CERA  C  CK725F1E-104Z1  1 
C356   UTSP C  CE04W25V-47M(UTSP)  1 397554707T  <B CMDC> 
C357 C-CERA  C  CK725F1E-104Z1  1 
C400   UPZ C  2AUPZTF471JE  1  376334714T  <B CMDC> 
C401   UPZ C  2AUPZTF471JE  1  376334714T  <B CMDC> 
C402 UPZ  C  2AUPZTF471JE  1  376334714T 
C403 UPZ  C  2AUPZTF471JE  1  376334714T 
C404 UPZ  C  2AUPZTF471JE  1  376334714T 
C407 UPZ  C  2AUPZTF471JE  1  376334714T 
C410   UPZ C  2AUPZTF101JE  1  376331014T  <B CMDC> 
C411   UPZ C  2AUPZTF101JE  1  376331014T  <B CMDC> 
C412 UPZ  C  2AUPZTF101JE  1  376331014T 
C413 C-CERA  C  CC725CH1H-101J1  1 
C414 C-CERA  C  CC725CH1H-101J1  1 
C417 UPZ  C  2AUPZTF101JE  1  376331014T 
C420   UPZ C  2AUPZTF101JE  1  376331014T  <B CMDC> 
C421   UPZ C  2AUPZTF101JE  1  376331014T  <B CMDC> 
C422 UPZ  C  2AUPZTF101JE  1  376331014T 
C423 C-CERA  C  CC725CH1H-101J1  1  342101014R1 
C424 C-CERA  C  CC725CH1H-101J1  1  342101014R1 
C427 UPZ  C  2AUPZTF101JE  1  376331014T 
C470   UTSP C  CE04W50V-10M(UTSP)  1 397581007T  <B CMDC> 
C471   UTSP C  CE04W50V-10M(UTSP)  1 397581007T  <B CMDC> 
C472 C-CERA  C  CK725B1A-105K1  1 
C473 C-CERA  C  CK725B1A-105K1  1 
C498 UTSP  C  CE04W25V-100M(UTSP)  1  397551017T 
C499 UTSP  C  CE04W25V-100M(UTSP)  1  397551017T 
C501 UTSP  C  CE04W50V-4.7M(UTSP)  1 397580477T 
C502 C-CERA  C  CK725F1E-104Z1  1 
C503 C-CERA  C  CK725F1E-104Z1  1
NSP 
NSP
NSP 
NSP 
NSP
NSP
NSP
NSP 
NSP
NSP
NSP 
NSP
NSP 
NSP
NSP 
NSP
<B CMDC>
<B CMDC>
 
Page 50
C504 C-CERA  C  CK725F1E-104Z1  1 
C505 C-CERA  C  CK725F1E-104Z1  1 
C507 C-CERA  C  CK725F1E-104Z1  1 
C508 C-CERA  C  CK725F1E-104Z1  1 
C509 C-CERA  C  CK725B0J-106K  1 
C511 C-CERA  C  CK725B1H-102K1  1 
C512 C-CERA  C  CK725B1H-102K1  1 
C513 C-CERA  C  CC725CH1H-101J1  1 
C514 C-CERA  C  CC725CH1H-101J1  1 
C515 C-CERA  C  CC725CH1H-101J1  1 
C516 C-CERA  C  CC725CH1H-101J1  1 
C517 C-CERA  C  CK725F1E-104Z1  1 
C518 C-CERA  C  CK725B1H-102K1  1 
C519 C-CERA  C  CK725B1H-102K1  1 
C520 C-CERA  C  CK725B1H-102K1  1 
C521 C-CERA  C  CK725B1H-102K1  1 
C522 C-CERA  C  CK725F1E-104Z1  1 
C523 C-CERA  C  CK725B1H-102K1  1 
C524 C-CERA  C  CK725B1H-102K1  1 
C525 C-CERA  C  CK725F1E-104Z1  1 
C526 C-CERA  C  CK725B1H-102K1  1 
C527 C-CERA  C  CK725B1H-102K1  1 
C528 C-CERA  C  CK725F1E-104Z1  1 
C551 C-CERA  C  CK725F1E-104Z1  1 
C552 C-CERA  C  CK725F1E-104Z1  1 
C613 C-CERA  C  CK732B1C-474K   1 
C629 C-CERA  C  CK725F1E-104Z1  1 
C701 C-CERA  C  CK725F1E-104Z1  1 
C705 C-CERA  C  CK725B0J-106K  1 
C706 UTSP  C  CE04W16V-470M(UTSP)  1  397544717T 
C707 UTSP  C  CE04W10V-100M(UTSP)  1  397531017T 
C708 UTSP  C  CE04W10V-470M(UTSP)  1  397534717T 
C709 C-CERA  C  CK725F1E-104Z1  1 
C710 C-CERA  C  CK725F1E-104Z1  1 
C744 C-CERA  C  CK725F1E-104Z1  1 
C745 C-CERA  C  CK725B0J-106K  1 
C748 UTSP  C  CE04W10V-100M(UTSP)  1  397531017T 
C751 UTSP  C  CE04W50V-0.47M(UTSP)  1  397584797T 
C753 UTSP  C  CE04W10V-470M(UTSP)  1  397534717T 
C800 C-CERA  C  CK725F1E-104Z1  1 
C801 C-CERA  C  CK725B1H-103K1  1 
C802 C-CERA  C  CK725F1E-104Z1  1
[RESISTOR]
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
 
Page 51
R110 C-CARBON  R  RN72K1J-103JE  1
NSP
R112   METAL R  RNU1/2WCJ-4.7  1  453530474T  <B CMDC> 
R113 C-CARBON  R  RN72K1J-221JE  1 
R114 C-CARBON  R  RN72K1J-221JE  1 
R115 C-CARBON  R  RN72K1J-333JE  1 
R131 C-CARBON  R  RN72K1J-750JE  1 
R133 C-CARBON  R  RN72K1J-100JE  1 
R137 C-CARBON  R  RN72K1J-103JE  1 
R139 C-CARBON  R  RN72K1J-823JE  1 
R141 C-CARBON  R  RN72K1J-470JE  1 
R142 C-CARBON  R  RN72K1J-470JE  1 
R151 C-CARBON  R  RN72K1J-103JE  1 
R152 C-CARBON  R  RN72K1J-103JE  1 
R153 C-CARBON  R  RN72K1J-222JE  1 
R154 C-CARBON  R  RN72K1J-103JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
R181 METAL  R  RNU1/2WCJ-4.7  1  453530474T 
R182 METAL  R  RNU1/2WCJ-1  1  453530104T 
R2800 THERMISTOR  FUSB090F  1  4000252T 
R2804 C-CARBON R  RN72K1J-123JE  1 
R2805 C-CARBON R  RN72K1J-123JE  1 
R2806 C-CARBON R  RN72K1J-223JE  1 
R2807 C-CARBON R  RN72K1J-223JE  1 
R2808 C-CARBON R  RN72K1J-123JE  1 
R2809 C-CARBON R  RN72K1J-123JE  1 
R2810 C-CARBON R  RN72K1J-223JE  1 
R2811 C-CARBON R  RN72K1J-223JE  1 
R2820 C-CARBON R  RN72K1J-471JE  1 
R2821 C-CARBON R  RN72K1J-471JE  1 
R2830 C-CARBON R  RN72K1J-105JE  1 
R2848 C-CARBON R  RN72K1J-000JE  1 
R2849 C-CARBON R  RN72K1J-000JE  1 
R2852 C-CARBON R  RN72K1J-750JE  1 
R2861 C-CARBON R  RN72K1J-103JE  1 
R2862 C-CARBON R  RN72K1J-103JE  1 
R2863 C-CARBON R  RN72K1J-103JE  1 
R2864 C-CARBON R  RN72K1J-103JE  1 
R301 C-CARBON  R  RN72K1J-470JE  1 
R302 C-CARBON  R  RN72K1J-000JE  1 
R304 C-CARBON  R  RN72K1J-221JE  1 
R305 C-CARBON  R  RN72K1J-221JE  1 
R306 C-CARBON  R  RN72K1J-330JE  1 
R307 C-CARBON  R  RN72K1J-331JE  1 
R308 C-CARBON  R  RN72K1J-331JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
 
Page 52
R312 C-CARBON  R  RN72K1J-470JE  1 
R313 C-CARBON  R  RN72K1J-470JE  1 
R314 C-CARBON  R  RN72K1J-151JE  1 
R315 C-CARBON  R  RN72K1J-151JE  1 
R316 C-CARBON  R  RN72K1J-470JE  1 
R317 C-CARBON  R  RN72K1J-331JE  1 
R321 C-CARBON  R  RN72K1J-331JE  1 
R322 C-CARBON  R  RN72K1J-331JE  1 
R324 C-CARBON  R  RN72K1J-331JE  1 
R325 C-CARBON  R  RN72K1J-331JE  1 
R326 C-CARBON  R  RN72K1J-331JE  1 
R327 C-CARBON  R  RN72K1J-221JE  1 
R331 C-CARBON  R  RN72K1J-221JE  1 
R332 C-CARBON  R  RN72K1J-681JE  1 
R333 C-CARBON  R  RN72K1J-221JE  1 
R341 C-CARBON  R  RN72K1J-000JE  1 
R350 C-CARBON  R  RN72K1J-331JE  1 
R351 C-CARBON  R  RN72K1J-331JE  1 
R352 C-CARBON  R  RN72K1J-331JE  1 
R354 C-CARBON  R  RN72K1J-221JE  1 
R355 C-CARBON  R  RN72K1J-220JE  1 
R356 C-CARBON  R  RN72K1J-220JE  1 
R357 C-CARBON  R  RN72K1J-220JE  1 
R358 C-CARBON  R  RN72K1J-220JE  1 
R359 C-CARBON  R  RN72K1J-220JE  1 
R360 C-CARBON  R  RN72K1J-220JE  1 
R361 C-CARBON  R  RN72K1J-331JE  1 
R362 C-CARBON  R  RN72K1J-472JE  1 
R371 C-CARBON  R  RN72K1J-102JE  1 
R400 C-CARBON  R  RN72K1J-153JE  1 
R401 C-CARBON  R  RN72K1J-153JE  1 
R402 C-CARBON  R  RN72K1J-153JE  1 
R403 C-CARBON  R  RN72K1J-153JE  1 
R404 C-CARBON  R  RN72K1J-153JE  1 
R407 C-CARBON  R  RN72K1J-153JE  1 
R410 C-CARBON  R  RN72K1J-153JE  1 
R411 C-CARBON  R  RN72K1J-153JE  1 
R412 C-CARBON  R  RN72K1J-153JE  1 
R413 C-CARBON  R  RN72K1J-153JE  1 
R414 C-CARBON  R  RN72K1J-153JE  1 
R417 C-CARBON  R  RN72K1J-153JE  1 
R420 C-CARBON  R  RN72K1J-103JE  1 
R421 C-CARBON  R  RN72K1J-103JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
 
Page 53
R430 C-CARBON  R  RN72K1J-103JE  1 
R431 C-CARBON  R  RN72K1J-103JE  1 
R440 C-CARBON  R  RN72K1J-123JE  1 
R441 C-CARBON  R  RN72K1J-123JE  1 
R442 C-CARBON  R  RN72K1J-223JE  1 
R443 C-CARBON  R  RN72K1J-223JE  1 
R444 C-CARBON  R  RN72K1J-223JE  1 
R447 C-CARBON  R  RN72K1J-223JE  1 
R450 C-CARBON  R  RN72K1J-123JE  1 
R451 C-CARBON  R  RN72K1J-123JE  1 
R452 C-CARBON  R  RN72K1J-223JE  1 
R453 C-CARBON  R  RN72K1J-223JE  1 
R454 C-CARBON  R  RN72K1J-223JE  1 
R457 C-CARBON  R  RN72K1J-223JE  1 
R460 C-CARBON  R  RN72K1J-182JE  1 
R461 C-CARBON  R  RN72K1J-182JE  1 
R462 C-CARBON  R  RN72K1J-182JE  1 
R463 C-CARBON  R  RN72K1J-182JE  1 
R464 C-CARBON  R  RN72K1J-182JE  1 
R467 C-CARBON  R  RN72K1J-182JE  1 
R470 C-CARBON  R  RN72K1J-182JE  1 
R471 C-CARBON  R  RN72K1J-182JE  1 
R472 C-CARBON  R  RN72K1J-182JE  1 
R473 C-CARBON  R  RN72K1J-182JE  1 
R474 C-CARBON  R  RN72K1J-182JE  1 
R477 C-CARBON  R  RN72K1J-182JE  1 
R480 C-CARBON  R  RN72K1J-273JE  1 
R481 C-CARBON  R  RN72K1J-273JE  1 
R482 C-CARBON  R  RN72K1J-223JE  1 
R483 C-CARBON  R  RN72K1J-223JE  1 
R484 C-CARBON  R  RN72K1J-103JE  1 
R485 C-CARBON  R  RN72K1J-103JE  1 
R486 C-CARBON  R  RN72K1J-103JE  1 
R487 C-CARBON  R  RN72K1J-103JE  1 
R490 C-CARBON  R  RN72K1J-102JE  1 
R491 C-CARBON  R  RN72K1J-102JE  1 
R498 C-CARBON  R  RN72K1J-100JE  1 
R499 C-CARBON  R  RN72K1J-100JE  1 
R501 C-CARBON  R  RN72K1J-473JE  1 
R503 C-CARBON  R  RN72K1J-103JE  1 
R504 C-CARBON  R  RN72K1J-000JE  1 
R505 C-CARBON  R  RN72K1J-103JE  1 
R506 C-CARBON  R  RN72K1J-221JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
 
Page 54
R508 C-CARBON  R  RN72K1J-105JE  1 
R509 C-CARBON  R  RN72K1J-221JE  1 
R510 C-CARBON  R  RN72K1J-470JE  1 
R511 C-CARBON  R  RN72K1J-473JE  1 
R512 C-CARBON  R  RN72K1J-221JE  1 
R514 C-CARBON  R  RN72K1J-470JE  1 
R515 C-CARBON  R  RN72K1J-470JE  1 
R516 C-CARBON  R  RN72K1J-470JE  1 
R517 C-CARBON  R  RN72K1J-470JE  1 
R518 C-CARBON  R  RN72K1J-103JE  1 
R519 C-CARBON  R  RN72K1J-470JE  1 
R520 C-CARBON  R  RN72K1J-103JE  1 
R521 C-CARBON  R  RN72K1J-470JE  1 
R522 C-CARBON  R  RN72K1J-470JE  1 
R523 C-CARBON  R  RN72K1J-470JE  1 
R527 C-CARBON  R  RN72K1J-470JE  1 
R529 C-CARBON  R  RN72K1J-470JE  1 
R530 C-CARBON  R  RN72K1J-470JE  1 
R531 C-CARBON  R  RN72K1J-103JE  1 
R532 C-CARBON  R  RN72K1J-472JE  1 
R533 C-CARBON  R  RN72K1J-472JE  1 
R534 C-CARBON  R  RN72K1J-223JE  1 
R535 C-CARBON  R  RN72K1J-223JE  1 
R536 C-CARBON  R  RN72K1J-223JE  1 
R537 C-CARBON  R  RN72K1J-223JE  1 
R538 C-CARBON  R  RN72K1J-103JE  1 
R539 C-CARBON  R  RN72K1J-470JE  1 
R540 C-CARBON  R  RN72K1J-470JE  1 
R541 C-CARBON  R  RN72K1J-470JE  1 
R542 C-CARBON  R  RN72K1J-470JE  1 
R543 C-CARBON  R  RN72K1J-103JE  1 
R544 C-CARBON  R  RN72K1J-221JE  1 
R545 C-CARBON  R  RN72K1J-221JE  1 
R546 C-CARBON  R  RN72K1J-221JE  1 
R547 C-CARBON  R  RN72K1J-221JE  1 
R548 C-CARBON  R  RN72K1J-221JE  1 
R550 C-CARBON  R  RN72K1J-470JE  1 
R551 C-CARBON  R  RN72K1J-103JE  1 
R552 C-CARBON  R  RN72K1J-103JE  1 
R553 C-CARBON  R  RN72K1J-470JE  1 
R554 C-CARBON  R  RN72K1J-103JE  1 
R556 C-CARBON  R  RN72K1J-470JE  1 
R557 C-CARBON  R  RN72K1J-103JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
 
Page 55
R558 C-CARBON  R  RN72K1J-470JE  1 
R559 C-CARBON  R  RN72K1J-272JE  1 
R562 C-CARBON  R  RN72K1J-103JE  1 
R563 C-CARBON  R  RN72K1J-103JE  1 
R565 C-CARBON  R  RN72K1J-470JE  1 
R566 C-CARBON  R  RN72K1J-222JE  1 
R567 C-CARBON  R  RN72K1J-470JE  1 
R568 C-CARBON  R  RN72K1J-222JE  1 
R569 C-CARBON  R  RN72K1J-102JE  1 
R570 C-CARBON  R  RN72K1J-273JE  1 
R571 C-CARBON  R  RN72K1J-102JE  1 
R572 C-CARBON  R  RN72K1J-273JE  1 
R573 C-CARBON  R  RN72K1J-221JE  1 
R574 C-CARBON  R  RN72K1J-470JE  1 
R575 C-CARBON  R  RN72K1J-470JE  1 
R576 C-CARBON  R  RN72K1J-470JE  1 
R578 C-CARBON  R  RN72K1J-470JE  1 
R579 C-CARBON  R  RN72K1J-470JE  1 
R580 C-CARBON  R  RN72K1J-103JE  1 
R581 C-CARBON  R  RN72K1J-103JE  1 
R582 C-CARBON  R  RN72K1J-221JE  1 
R583 C-CARBON  R  RN72K1J-221JE  1 
R584 C-CARBON  R  RN72K1J-103JE  1 
R585 C-CARBON  R  RN72K1J-221JE  1 
R586 C-CARBON  R  RN72K1J-103JE  1 
R587 C-CARBON  R  RN72K1J-221JE  1 
R588 C-CARBON  R  RN72K1J-103JE  1 
R589 C-CARBON  R  RN72K1J-470JE  1 
R590 C-CARBON  R  RN72K1J-103JE  1 
R591 C-CARBON  R  RN72K1J-470JE  1 
R592 C-CARBON  R  RN72K1J-470JE  1 
R593 C-CARBON  R  RN72K1J-221JE  1 
R594 C-CARBON  R  RN72K1J-221JE  1 
R595 C-CARBON  R  RN72K1J-221JE  1 
R596 C-CARBON  R  RN72K1J-103JE  1 
R597 C-CARBON  R  RN72K1J-470JE  1 
R598 C-CARBON  R  RN72K1J-221JE  1 
R599 C-CARBON  R  RN72K1J-103JE  1 
R600 C-CARBON  R  RN72K1J-103JE  1 
R601 C-CARBON  R  RN72K1J-470JE  1 
R602 C-CARBON  R  RN72K1J-470JE  1 
R603 C-CARBON  R  RN72K1J-470JE  1 
R604 C-CARBON  R  RN72K1J-103JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
 
Page 56
R605 C-CARBON  R  RN72K1J-221JE  1 
R606 C-CARBON  R  RN72K1J-470JE  1 
R607 C-CARBON  R  RN72K1J-470JE  1 
R608 C-CARBON  R  RN72K1J-470JE  1 
R609 C-CARBON  R  RN72K1J-102JE  1 
R611 C-CARBON  R  RN72K1J-102JE  1 
R613 C-CARBON  R  RN72K1J-102JE  1 
R614 C-CARBON  R  RN72K1J-103JE  1 
R615 C-CARBON  R  RN72K1J-101JE  1 
R616 C-CARBON  R  RN72K1J-103JE  1 
R617 C-CARBON  R  RN72K1J-221JE  1 
R618 C-CARBON  R  RN72K1J-103JE  1 
R619 C-CARBON  R  RN72K1J-470JE  1 
R620 C-CARBON  R  RN72K1J-103JE  1 
R621 C-CARBON  R  RN72K1J-221JE  1 
R622 C-CARBON  R  RN72K1J-470JE  1 
R623 C-CARBON  R  RN72K1J-103JE  1 
R625 C-CARBON  R  RN72K1J-470JE  1 
R626 C-CARBON  R  RN72K1J-103JE  1 
R627 C-CARBON  R  RN72K1J-000JE  1 
R628 C-CARBON  R  RN72K1J-221JE  1 
R629 C-CARBON  R  RN72K1J-221JE  1 
R630 C-CARBON  R  RN72K1J-221JE  1 
R631 C-CARBON  R  RN72K1J-470JE  1 
R632 C-CARBON  R  RN72K1J-470JE  1 
R633 C-CARBON  R  RN72K1J-103JE  1 
R634 C-CARBON  R  RN72K1J-470JE  1 
R635 C-CARBON  R  RN72K1J-103JE  1 
R636 C-CARBON  R  RN72K1J-470JE  1 
R638 C-CARBON  R  RN72K1J-470JE  1 
R639 C-CARBON  R  RN72K1J-103JE  1 
R640 C-CARBON  R  RN72K1J-470JE  1 
R641 C-CARBON  R  RN72K1J-103JE  1 
R642 C-CARBON  R  RN72K1J-221JE  1 
R643 C-CARBON  R  RN72K1J-103JE  1 
R644 C-CARBON  R  RN72K1J-221JE  1 
R645 C-CARBON  R  RN72K1J-103JE  1 
R646 C-CARBON  R  RN72K1J-221JE  1 
R647 C-CARBON  R  RN72K1J-103JE  1 
R648 C-CARBON  R  RN72K1J-221JE  1 
R650 C-CARBON  R  RN72K1J-221JE  1 
R651 C-CARBON  R  RN72K1J-103JE  1 
R652 C-CARBON  R  RN72K1J-102JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
 
Page 57
R653 C-CARBON  R  RN72K1J-105JE  1 
R654 C-CARBON  R  RN72K1J-103JE  1 
R655 C-CARBON  R  RN72K1J-221JE  1 
R656 C-CARBON  R  RN72K1J-221JE  1 
R658 C-CARBON  R  RN72K1J-221JE  1 
R659 C-CARBON  R  RN72K1J-273JE  1 
R660 C-CARBON  R  RN72K1J-221JE  1 
R661 C-CARBON  R  RN72K1J-221JE  1 
R662 C-CARBON  R  RN72K1J-000JE  1 
R664 C-CARBON  R  RN72K1J-103JE  1 
R665 C-CARBON  R  RN72K1J-333JE  1 
R667 C-CARBON  R  RN72K1J-103JE  1 
R668 C-CARBON  R  RN72K1J-103JE  1 
R669 C-CARBON  R  RN72K1J-333JE  1 
R670 C-CARBON  R  RN72K1J-472JE  1 
R671 C-CARBON  R  RN72K1J-272JE  1 
R672 C-CARBON  R  RN72K1J-472JE  1 
R673 C-CARBON  R  RN72K1J-272JE  1 
R674 C-CARBON  R  RN72K1J-472JE  1 
R675 C-CARBON  R  RN72K1J-272JE  1 
R676 C-CARBON  R  RN72K1J-472JE  1 
R677 C-CARBON  R  RN72K1J-272JE  1 
R681 C-CARBON  R  RN72K1J-473JE  1 
R682 C-CARBON  R  RN72K1J-103JE  1 
R683 C-CARBON  R  RN72K1J-103JE  1 
R684 C-CARBON  R  RN72K1J-000JE  1 
R685 C-CARBON  R  RN72K1J-000JE  1 
R686 C-CARBON  R  RN72K1J-103JE  1 
R687 C-CARBON  R  RN72K1J-103JE  1 
R688 C-CARBON  R  RN72K1J-103JE  1 
R691 C-CARBON  R  RN72K1J-103JE  1 
R693 C-CARBON  R  RN72K1J-103JE  1 
R694 C-CARBON  R  RN72K1J-221JE  1 
R695 C-CARBON  R  RN72K1J-221JE  1 
R696 C-CARBON  R  RN72K1J-470JE  1 
R697 C-CARBON  R  RN72K1J-470JE  1 
R698 C-CARBON  R  RN72K1J-103JE  1 
R701 C-CARBON  R  RN72K1J-000JE  1 
R706 C-CARBON  R  RN72K1J-000JE  1 
R708 C-CARBON  R  RN72K1J-103JE  1 
R709 C-CARBON  R  RN72K1J-103JE  1 
R712 C-CARBON  R  RN72K1J-102JE  1 
R713 C-CARBON  R  RN72K1J-222JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
 
Page 58
R714 C-CARBON  R  RN72K1J-103JE  1
R715 C-CARBON  R  RN72K1J-103JE  1 
R716 C-CARBON  R  RN72K1J-470JE  1 
R721 C-CARBON  R  RN72K1J-103JE  1 
R723 C-CARBON  R  RN72K1J-101JE  1 
R724 C-CARBON  R  RN72K1J-101JE  1 
R725 C-CARBON  R  RN72K1J-221JE  1 
R726 C-CARBON  R  RN72K1J-273JE  1 
R801 C-CARBON  R  RN72K1J-000JE  1 
R807 C-CARBON  R  RN72K1J-000JE  1 
R811 C-CARBON  R  RN72K1J-000JE  1 
R813 C-CARBON  R  RN72K1J-000JE  1 
R823 C-CARBON  R  RN72K1J-000JE  1 
R824 C-CARBON  R  RN72K1J-000JE  1
[SW TRM]
JL501B WIRE TRAP  NPLG-3P586  1  25055624 
JL502B WIRE TRAP  NPLG-5P588  1  25055626 
JL901B WIRE TRAP  NPLG-5P588  1  25055626 
P101A  SOCKET  NSCT-11P2104  1  25052207  <B CMDC> 
P131   PIN JACK  NPJ-1PDO554  1 25045772  <B CMDC> 
P2001A SOCKET  IMSA-9142S-24A  1  25053234 
P2002B SOCKET  NSCT-15P2195  1  25052298 
P2081 SOCKET  NNA1-01-006  1 25053357 
P5501A SOCKET  NSCT-7P2187  1  25052290 
P5502A SOCKET  NSCT-15P2195  1  25052298 
P5503A SOCKET  NSCT-9P2189  1  25052292 
P5504A SOCKET  NSCT-7P2187  1  25052290  <B CMDC> 
P701A  SOCKET  NSCT-31P2124  1  25052227 
P751A  SOCKET  IMSA-9618S-09A  1 25053334R2 
P8001A PLUG  IMSA-9111B-16  1  25056620 
P8002A PLUG  IMSA-9111B-24  1  25056625
[TUNER UNIT]
U131 PHT  CP  JSR1165-001recieving  1  24120143 
U132 PHT  CP  JSR1165-001recieving  1  24120143
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
HT-R280
PC BOARD PARTS LIS
DIS-AS
U004 
U0040
U0041 
U0042 
U0043
Display Assy)              
U0040+U0041+U0042+U0043+U0044 
DIS-AS
Display Ass
PWB
STANDBY key/LED
PWB
Video Ass
PWB
Power Sippl
BADIS-0373-1C *  1  1B247573-1C  or 380c 
BADIS-0373-1
BADIS-0374-1 
BAVD-0375-1C  1 1B2475375-1 
BAETC-0376-1C  1  1B2475376-1
1  1B2475373-1 
1  Included in "REF,NO, U00
N 
N 
N
 
Page 59
U004
PWB(HP-Jack
BAETC-0377-1C  1  1B2475377-1
N
CIRCUIT PART NAME  DESCRIPTION  Q'TY PART NO. (SN)  REMARKS
[SEMI CONDUCTOR]
D7002 ZENER D  UDZS8.2B  1  224550820R2 
D7033 ZENER D  UDZS3.9B  1  224550390R2 
D7151 LED  SLI-343URC-TE7  1  225449T 
D7152 LED  SLI-343Y8C-TE7  1 225490T
N
D9011 DIODE  D5SBA20  1 22380130F  <B CMDC> 
D9014 C-DIODE  KDS4148U  1 
D9014 or C-DIODE  1SS352  ( 1) 
D9014 or C-DIODE  MA2J111  ( 1) 
D9015 C-DIODE  KDS4148U  1 
D9015 or C-DIODE  1SS352  ( 1) 
D9015 or C-DIODE  MA2J111  ( 1)
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
D9016 ZENER D  UDZS6.2B  1  224550620R2  <B CMDC> 
D9023 C-DIODE  KDS4148U  1 
D9023 or C-DIODE  1SS352  ( 1) 
D9023 or C-DIODE  MA2J111  ( 1) 
D9025 C-DIODE  KDS4148U  1 
D9025 or C-DIODE  1SS352  ( 1) 
D9025 or C-DIODE  MA2J111  ( 1) 
D9032 C-DIODE  KDS4148U  1 
D9032 or C-DIODE  1SS352  ( 1) 
D9032 or C-DIODE  MA2J111  ( 1) 
D911 C-DIODE  KDS4148U  1 
D911 or C-DIODE  1SS352  ( 1) 
D911 or C-DIODE  MA2J111  ( 1) 
D912 C-DIODE  KDS4148U  1 
D912 or C-DIODE  1SS352  ( 1) 
D912 or C-DIODE  MA2J111  ( 1) 
D921 C-DIODE  KDS4148U  1 
D921 or C-DIODE  1SS352  ( 1) 
D921 or C-DIODE  MA2J111  ( 1) 
D922 C-DIODE  KDS4148U  1 
D922 or C-DIODE  1SS352  ( 1) 
D922 or C-DIODE  MA2J111  ( 1) 
D923 C-DIODE  KDS4148U  1 
D923 or C-DIODE  1SS352  ( 1) 
D923 or C-DIODE  MA2J111  ( 1) 
D924 C-DIODE  KDS4148U  1 
D924 or C-DIODE  1SS352  ( 1) 
D924 or C-DIODE  MA2J111  ( 1) 
D925 C-DIODE  KDS4148U  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
 
Page 60
D925 or C-DIODE  1SS352  ( 1)
D925 or C-DIODE  MA2J111  ( 1) 
D930 C-DIODE  KDS4148U  1 
D930 or C-DIODE  1SS352  ( 1) 
D930 or C-DIODE  MA2J111  ( 1) 
D931 C-DIODE  KDS4148U  1 
D931 or C-DIODE  1SS352  ( 1) 
D931 or C-DIODE  MA2J111  ( 1) 
D933 C-DIODE  KDS4148U  1 
D933 or C-DIODE  1SS352  ( 1) 
D933 or C-DIODE  MA2J111  ( 1)
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
D934   ZENER D  UDZS5.1B  1 224550510R2  <B CMDC> 
D935 C-DIODE  KDS4148U  1 
D935 or C-DIODE  1SS352  ( 1) 
D935 or C-DIODE  MA2J111  ( 1)
NSP 
NSP 
NSP
Q2001 IC  NJW1326FH2  1  22242583R3 
Q2002 IC  NJM2505AF  1 22242490R2  <B CMDC> 
Q2002 or IC  BH7673G-TR  ( 1) 22242661R2  <B CMDC> 
Q7002 FL TUBE  16-BT-162GNK  1 212273 
Q7002A HOLDER  (FL)  1  27191222C 
Q7003 IC  M66005-0001AHP  1  22242208R3 
Q7004 TR  KTC3875-GR  1 2216175R2 
Q7033 TR  KTC3875-GR  1 2216175R2 
Q9022 IC  78M05(NJM78M05FA)  1  222780055JRC 
Q9022 or IC  78M05AHF 
Q9022A SCREW  3P+6FN(3BC)  1 
Q9022B HEAT SINK  RAD-157  1
MPC78M05AHF)( 1) 222780055NEC
NSP 
NSP
Q9031 IC  MPC2905BHF  1  22278005DBNE 
Q9031A SCREW  3P+10FN(3BC)  1 
Q9031B HEAT SINK  RAD-140  1
NSP 
NSP
[TRANS COIL]
L7031 CHOKE  COIL  LBC2518T2R2M  1 231364M022R2 
L7032 CHOKE  COIL  LBC2518T2R2M  1 231364M022R2 
L7201 CHOKE  COIL  LBC2518T2R2M  1 231364M022R2 
L7202 CHOKE  COIL  LBC2518T2R2M  1 231364M022R2 
L7203 CHOKE  COIL  LBC2518T2R2M  1 231364M022R2 
T902 P  TRANS  NPT-1520JQ  1  2301812A
!
<B CMDC>
[CAPACITOR]
C2001 VR C  CE04W50V-10M(VR)  1  394681007T  <B CMDC> 
C2002 C-CERA C  CK725F1E-104Z1  1
NSP
<B CMDC> 
C2003 VR C  CE04W6.3V-470M(VR)  1  394624717T  <B CMDC> 
C2004 C-CERA C  CC725CH1H-470J1  1
NSP
<B CMDC> 
C2005 VR C  CE04W6.3V-470M(VR)  1  394624717T  <B CMDC>
 
Page 61
C2006 C-CERA C  CC725CH1H-470J1  1 
C2011 C-CERA C  CK725F1A-105Z1  1 
C2012 C-CERA C  CK725F1A-105Z1  1 
C2013 C-CERA C  CK725F1A-105Z1  1 
C2014 C-CERA C  CK725F1A-105Z1  1 
C2015 C-CERA C  CK725F1A-105Z1  1 
C2016 C-CERA C  CK725F1A-105Z1  1 
C2017 C-CERA C  CK725F1A-105Z1  1 
C2018 C-CERA C  CK725F1A-105Z1  1 
C2019 C-CERA C  CK725F1A-105Z1  1 
C2020 C-CERA C  CK725F1A-105Z1  1 
C2021 C-CERA C  CK725F1A-105Z1  1 
C2022 C-CERA C  CK725F1A-105Z1  1 
C2025 C-CERA C  CK725F1A-105Z1  1 
C2102 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C2103 VR C  CE04W50V-10M(VR)  1  394681007T 
C2104 VR C  CE04W50V-10M(VR)  1  394681007T 
C2105 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C2106 VR C  CE04W50V-10M(VR)  1  394681007T 
C2107 VR C  CE04W50V-10M(VR)  1  394681007T 
C2108 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C2109 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C2110 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C2111 VR C  CE04W50V-1M(VR)  1 394680107T 
C2112 VR C  CE04W50V-1M(VR)  1 394680107T 
C2113 VR C  CE04W50V-1M(VR)  1 394680107T 
C2114 VR C  CE04W50V-1M(VR)  1 394680107T 
C2115 VR C  CE04W50V-1M(VR)  1 394680107T 
C2116 VR C  CE04W50V-1M(VR)  1 394680107T 
C2201 C-CERA C  CK725B1H-102K1  1 
C2202 C-CERA C  CK725B1H-102K1  1 
C2203 C-CERA C  CK725B1H-103K1  1 
C7001 C-CERA C  CK725B1H-223K1  1 
C7002 C-CERA C  CK725F1E-104Z1  1 
C7003 C-CERA C  CC725CH1H-101J1  1 
C7004 C-CERA C  CC725CH1H-101J1  1 
C7005 C-CERA C  CC725CH1H-101J1  1 
C7007 C-CERA C  CC725CH1H-101J1  1 
C7008 ELECT C  CE04W6.3V-100M  1 355721019T 
C7009 C-CERA C  CK725F1E-104Z1  1 
C7010 C-CERA C  CK725B1H-223K1  1 
C7011 C-CERA C  CK725B1H-223K1  1 
C7012 C-CERA C  CK725B1H-223K1  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
 
Page 62
C7013 ELECT C  CE04W50V-33M  1 355783309T 
C7014 C-CERA C  CK725B1H-223K1  1
NSP
C7015 ELECT C  CE04W16V-47M(S)  1  353744709T 
C7016 C-CERA C  CK725B1H-223K1  1 
C7017 C-CERA C  CK725B1H-223K1  1 
C7021 C-CERA C  CK725B1H-103K1  1 
C7022 C-CERA C  CK725B1H-103K1  1 
C7031 C-CERA C  CK725B1H-223K1  1 
C7032 C-CERA C  CK725B1H-223K1  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
C7033 ELECT C  CE04W16V-10M(S)  1  353741009T 
C7041 ELECT C  CE04W6.3V-100M(S)  1  353721019T 
C7042 C-CERA C  CC725CH1H-102J1  1 
C7043 C-CERA C  CC725CH1H-102J1  1 
C7201 C-CERA C  CC725CH1H-102J1  1 
C7202 C-CERA C  CK725B1H-223K1  1
NSP 
NSP 
NSP 
NSP
<B CMDC> 
C7203 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C7204 MKT C  B32529C0102J289  1 376491024T  <B CMDC> 
C7301 C-CERA C  CC725CH1H-471J1  1 
C7302 C-CERA C  CC725CH1H-471J1  1 
C7303 C-CERA C  CK725F1E-104Z1  1 
C7305 C-CERA C  CK725F1E-104Z1  1
NSP 
NSP 
NSP 
NSP
C901 IS  C  LE103-C3.5  1  3800042S 
C901 or IS C  ECQU2A103MLC  ( 1) 3800039S 
C9011 VR C  CE04W16V-10000M(VR)  1 394641037S 
C9012 TF C  ECQ-V50V-334J  1  374723344T 
C9013 VR C  CE04W50V-4.7M(VR)  1 394680477T 
C902 C-CERA  C  CK725F1E-104Z1  1
NSP
C9023 VR C  CE04W50V-10M(VR)  1  394681007T 
C9025 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C9026 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C9027 C-CERA C  CK725F1E-104Z1  1
NSP
C9028 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C9029 C-CERA C  CK725F1E-104Z1  1
NSP
C9030 VR C  CE04W25V-220M(VR)  1  394652217T 
C9031 C-CERA C  CK725F1E-104Z1  1
NSP
C9032 VR C  CE04W6.3V-470M(VR)  1  394624717T 
C911 C-CERA  C  CC725CH1H-102J1  1 
C921 C-CERA  C  CK725B1H-223K1  1
NSP 
NSP
<B CMDC>
C922 VR  C  CE04W25V-2200M(VR)  1  394652227S 
C930 UTSP  C  CE04W50V-100M(UTSP)  1  397581017T 
C933 UTSP  C  CE04W50V-4.7M(UTSP)  1 397580477T
[RESISTOR]
R2001 C-CARBON R  RN72K1J-220JE  1
NSP
<B CMDC>
 
Page 63
R2002 C-CARBON R  RN72K1J-220JE  1 
R2003 C-CARBON R  RN72K1J-105JE  1 
R2102 C-CARBON R  RN72K1J-750JE  1 
R2103 C-CARBON R  RN72K1J-750JE  1 
R2104 C-CARBON R  RN72K1J-750JE  1 
R2105 C-CARBON R  RN72K1J-750JE  1 
R2106 C-CARBON R  RN72K1J-750JE  1 
R2107 C-CARBON R  RN72K1J-750JE  1 
R2108 C-CARBON R  RN72K1J-750JE  1 
R2109 C-CARBON R  RN72K1J-750JE  1 
R2110 C-CARBON R  RN72K1J-750JE  1 
R2111 C-CARBON R  RN72K1J-750JE  1 
R2112 C-CARBON R  RN72K1J-750JE  1 
R2113 C-CARBON R  RN72K1J-750JE  1 
R2114 C-CARBON R  RN72K1J-750JE  1 
R2115 C-CARBON R  RN72K1J-750JE  1 
R2116 C-CARBON R  RN72K1J-750JE  1 
R2155 C-CARBON R  RN72K1J-000JE  1 
R2156 C-CARBON R  RN72K1J-000JE  1 
R2157 C-CARBON R  RN72K1J-000JE  1 
R7001 C-CARBON R  RN72K1J-103JE  1 
R7002 C-CARBON R  RN72K1J-332JE  1 
R7003 C-CARBON R  RN72K1J-332JE  1 
R7004 C-CARBON R  RN72K1J-221JE  1 
R7005 C-CARBON R  RN72K1J-221JE  1 
R7006 C-CARBON R  RN72K1J-103JE  1 
R7007 C-CARBON R  RN72K1J-221JE  1 
R7008 C-CARBON R  RN72K1J-221JE  1 
R7021 C-CARBON R  RN72K1J-103JE  1 
R7022 C-CARBON R  RN72K1J-103JE  1 
R7023 C-CARBON R  RN72K1J-103JE  1 
R7024 C-CARBON R  RN72K1J-103JE  1 
R7033 C-CARBON R  RN72K1J-820JE  1 
R7041 C-CARBON R  RN72K1J-101JE  1 
R7042 C-CARBON R  RN72K1J-102JE  1 
R7101 C-CARBON R  RN72K1J-271JE  1 
R7102 C-CARBON R  RN72K1J-331JE  1 
R7103 C-CARBON R  RN72K1J-471JE  1 
R7106 C-CARBON R  RN72K1J-271JE  1 
R7107 C-CARBON R  RN72K1J-331JE  1 
R7108 C-CARBON R  RN72K1J-471JE  1 
R7109 C-CARBON R  RN72K1J-561JE  1 
R7110 C-CARBON R  RN72K1J-821JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
<B CMDC>
 
Page 64
R7111 C-CARBON R  RN72K1J-122JE  1 
R7112 C-CARBON R  RN72K1J-222JE  1 
R7113 C-CARBON R  RN72K1J-392JE  1 
R7114 C-CARBON R  RN72K1J-123JE  1 
R7115 C-CARBON R  RN72K1J-271JE  1 
R7116 C-CARBON R  RN72K1J-331JE  1 
R7117 C-CARBON R  RN72K1J-471JE  1 
R7118 C-CARBON R  RN72K1J-561JE  1 
R7119 C-CARBON R  RN72K1J-821JE  1 
R7120 C-CARBON R  RN72K1J-122JE  1 
R7121 C-CARBON R  RN72K1J-222JE  1 
R7122 C-CARBON R  RN72K1J-392JE  1 
R7123 C-CARBON R  RN72K1J-271JE  1 
R7124 C-CARBON R  RN72K1J-331JE  1 
R7125 C-CARBON R  RN72K1J-471JE  1 
R7126 C-CARBON R  RN72K1J-561JE  1 
R7127 C-CARBON R  RN72K1J-821JE  1 
R7128 C-CARBON R  RN72K1J-122JE  1 
R7129 C-CARBON R  RN72K1J-222JE  1 
R7130 C-CARBON R  RN72K1J-000JE  1 
R7151 C-CARBON R  RN72K1J-222JE  1 
R7152 C-CARBON R  RN72K1J-222JE  1 
R7301 C-CARBON R  RN72K1J-331JE  1 
R7302 C-CARBON R  RN72K1J-331JE  1 
R7304 C-CARBON R  RN72K1J-000JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
<B CMDC>
<B CMDC> 
R9012 METAL R  RNU1/2WCJ-1  1 453530104T 
R9013 METAL R  RNU1/2WCJ-1  1 453530104T 
R9014 C-CARBON R  RN72K1J-104JE  1
NSP
R9020 METAL O R  RS1WBJ-8.2  1  441620824F 
R9021 METAL O R  RS1WBJ-8.2  1  441620824F 
R9022 METAL R  RNU1/2WCJ-1  1 453530104T 
R9031 METAL R  RNU2WCJ-3.3  1 452730334F 
R9032 METAL R  RNU2WCJ-3.3  1 452730334F 
R9033 METAL R  RNU1/2WCJ-1  1 453530104T 
R921   METAL O R  RS1/2WBJ-47  1  443524704T 
R934 C-CARBON  R  RN72K1J-104JE  1
NSP
[SW TRM]
E7201   TRM-423(SCREW)  NEJITANSI ST3  1  25060495  <B CMDC> 
E7301A RETAINER  (EARTH)  1  27142136B  <B CMDC> 
E9001   TRM-423(SCREW)  NEJITANSI ST3  1  25060495 
E9003   TRM-423(SCREW)  NEJITANSI ST3  1  25060495 
E901   TRM-423(SCREW)  NEJITANSI ST3  1  25060495 
E902   TRM-423(SCREW)  NEJITANSI ST3  1  25060495
 
Page 65
F901C  FUSE HOL  NSCT-1P2031  1 25052133T  <B CMDC> 
F901D  FUSE HOL  NSCT-1P2031  1 25052133T  <B CMDC> 
F901E  LABEL  LABEL  1  29360842  <B CMDC> 
JL605A WIRE HOL  NSCT-5P896  1  25051109 
JL702A WIRE HOL  NSCT-9P880  1  25051093 
JL702B WIRE HOL  NSCT-9P880  1  25051093 
JL801A WIRE HOL  NSCT-5P876  1  25051089 
JL901A WIRE HOL  NSCT-5P876  1  25051089 
JL952B SOCKET  NSCT-3P95  1  25050267 
JL953A WIRE HOL  NSCT-5P876  1  25051089 
P2001B PLUG  IMSA-9142B-24A  1  25056602 
P2002A PLUG  NPLG-15P0970  1  25056020  <B CMDC> 
P2201 PIN JACK  NPJ-3PDYYY560  1 25045778 
P2202 PIN JACK  NPJ-3PDYYY560  1 25045778 
P2203 PIN JACK  NPJ-9PDGLRGLRGLR563  1 25045781 
P2203 or PIN JACK  NPJ-9PDGLR519  ( 1) 25045731 
P701B  SOCKET  NSCT-31P2161  1  25052264 
P7201   ST JACK  MSJ-064-05A SR  1  25045783 
P7201 or ST JACK  YKB21-5005  ( 1) 25045724 
P7311   ST JACK  MSJ-035-05A BAG SR LF  1  25045927  <B CMDC> 
P901A  PLUG  NPLG-2P631  1  25055675 
P901Aor PLUG  1-1123724-2  ( 1) 25056402 
P911 PLUG  NPLG-2P631  1  25055675 
P911 or PLUG  1-1123724-2  ( 1) 25056402 
RL901 RELAY  NRL-1P5A-DC9-179  1 25065669  <B CMDC> 
S7002   R ENCODE  EC12E2425WITH WASHER  1  25065655W 
S7102 PUSH SW  NPS-111-S681  1 25035718T 
S7104   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7106 PUSH SW  NPS-111-S681  1 25035718T 
S7108 PUSH SW  NPS-111-S681  1 25035718T 
S7113   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7115   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7117   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7119   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7123   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7125   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7127   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7129   PUSH SW  NPS-111-S681  1  25035718T  <B CMDC> 
S7132 PUSH SW  NPS-111-S681  1 25035718T 
S7134 PUSH SW  NPS-111-S681  1 25035718T 
S7136 PUSH SW  NPS-111-S681  1 25035718T 
S7138 PUSH SW  NPS-111-S681  1 25035718T 
S7140 PUSH SW  NPS-111-S681  1 25035718T
 
Page 66
S7142 PUSH SW  NPS-111-S681  1 25035718T
S7144 PUSH SW  NPS-111-S681  1 25035718T 
S7146 PUSH SW  NPS-111-S681  1 25035718T 
S7148 PUSH SW  NPS-111-S681  1 25035718T 
S7150 PUSH SW  NPS-111-S681  1 25035718T 
S7152 PUSH SW  NPS-111-S681  1 25035718T 
S7154 PUSH SW  NPS-111-S681  1 25035718T 
S7156 PUSH SW  NPS-111-S681  1 25035718T 
S7158 PUSH SW  NPS-111-S681  1 25035718T 
S7160 PUSH SW  NPS-111-S681  1 25035718T 
S7162 PUSH SW  NPS-111-S681  1 25035718T 
S7164 PUSH SW  NPS-111-S681  1 25035718T
[TUNER UNIT]
U7041 REMO SENS  KSM-603TE5B  1 24130019
HT-R280
PC BOARD PARTS LIS
U007
CIRCUIT PART NAME  DESCRIPTION  Q'TY PART NO. (SN)  REMARKS
[SEMI CONDUCTOR]
D8100 C-DIODE  KDS4148U  1 
D8100 or C-DIODE  1SS352  ( 1) 
D8100 or C-DIODE  1SS355  ( 1) 
D8100 or C-DIODE  MA2J111  ( 1) 
D8951 DIODE  XBS303V17R  1 22380365R2 
D8971 DIODE  XBS303V17R  1 22380365R2 
Q201 IC  D788E001BRFP266Z  1  22242502R3 
Q203 IC  TC7WU04FU(TE12L_F)  1 22240935R2 
Q203 or IC  TC7WZU04FU(TE12L_F)  ( 1) 22242078R2TO 
Q271 IC  XC6220B121PR  1  22242626R2 
Q281 IC  K4S641632N-LC60  1  22242603R2 
Q281 or IC  EM638165TS-7G  ( 1) 22242607R2 
Q282   IC (DSP Flash memory)  ES29LV160ET70TG IC 
Q282 or IC (DSP Flash memory)  S29AL016J70TFI010 IC 
Q282 or IC (DSP Flash memory)  ES29LV160FT-70T IC 
Q282 or IC (DSP Flash memory)  MX29LV160DTTI-7 
Q8101 IC  ADV7623  1  22242625R3 
Q8104 IC  S-812C50BUC-C5ET2G  1  22242407R2 
Q8105 IC (OSD Flash memory)  EN25Q32A-100HIP IC 
Q8111 TR  RN1401(TE85L_F)  1  2214460R2 
Q8111 or TR  KRC101S  ( 1) 2216330R2 
Q8112 TR  RN1401(TE85L_F)  1  2214460R2
HDM-AS(HDMI Assy)  BAHDM-0401-1A *  1 1B247501-1A  or 308c
NSP 
NSP 
NSP 
NSP
N
03721  222W0069R303726
0372( 1) 222W0100R303726
03726( 1) 222W0101R303726
03726) IC( 1) 222W0104R303726
N
037851  222W0112R203785
 
Page 67
Q8112 or TR  KRC101S  ( 1) 2216330R2 
Q8113 TR  RN1401(TE85L_F)  1  2214460R2 
Q8113 or TR  KRC101S  ( 1) 2216330R2 
Q8114 TR  RN1401(TE85L_F)  1  2214460R2 
Q8114 or TR  KRC101S  ( 1) 2216330R2 
Q8115 TR  RN1401(TE85L_F)  1  2214460R2 
Q8115 or TR  KRC101S  ( 1) 2216330R2 
Q8116 TR  RN1401(TE85L_F)  1  2214460R2 
Q8116 or TR  KRC101S  ( 1) 2216330R2 
Q8951 IC  MP2363DN-LF-Z  1  22242627R2 
Q8971 IC  MP2363DN-LF-Z  1  22242627R2 
Q8972 IC  XC6221B182MR  1  22242632R2
[TRANS COIL]
L203 C-CARBON  R  RN72K1J-000JE  1 
L204 EMIFIL  BK1608LM182-T  1  230958R1 
L206 EMIFIL  BK1608LM182-T  1  230958R1 
L261 CORE  BLM18PG181SN1D  1  2350005R1 
L262 CORE  NFM18PC105R0J3D  1  2350014R1 
L263 CORE  BLM18PG181SN1D  1  2350005R1 
L271 CORE  BLM18PG181SN1D  1  2350005R1 
L281 CORE  BLM18PG181SN1D  1  2350005R1 
L8101 EMIFIL  BK1608LM182-T  1  230958R1 
L8102 C-R  NET  MNR12E0APJ000  1 43464900002R2 
L8103 C-R  NET  MNR12E0APJ000  1 43464900002R2 
L8104 C-R  NET  MNR12E0APJ000  1 43464900002R2 
L8105 C-R  NET  MNR12E0APJ000  1 43464900002R2 
L8911 CORE  BLM18PG181SN1D  1  2350005R1 
L8912 CORE  BLM18PG181SN1D  1  2350005R1 
L8931 CORE  BLM18PG181SN1D  1  2350005R1 
L8932 CORE  BLM18PG181SN1D  1  2350005R1 
L8933 CORE  BLM18PG181SN1D  1  2350005R1 
L8937 CORE  BLM18PG181SN1D  1  2350005R1 
L8938 CORE  BLM18PG181SN1D  1  2350005R1 
L8939 CORE  BLM18PG181SN1D  1  2350005R1 
L8951 CHOKE  COIL  0182-7E08Q-100M-RA  1 231396M100R2 
L8952 CORE  BLM18PG181SN1D  1  2350005R1 
L8953 CORE  BLM18PG181SN1D  1  2350005R1 
L8971 CHOKE  COIL  0182-7E08Q-100M-RA  1 231396M100R2 
L8972 CORE  BLM18PG181SN1D  1  2350005R1 
L8973 CORE  BLM18PG181SN1D  1  2350005R1 
L8974 CORE  BLM18PG181SN1D  1  2350005R1 
X201 CRYSTAL  HC-49USSMD17.734MHz  1  3010488R2 
X8100 CRYSTAL  HC-49USSMD28.6363MHz  1 3010491R2
N 
N
NSP
N
N
 
Page 68
[CAPACITOR]
C201 C-CERA  C  CK725F1E-104Z1  1 
C202 C-CERA  C  CK725F1E-104Z1  1 
C203 C-CERA  C  CK725F1E-104Z1  1 
C204 C-CERA  C  CK725F1E-104Z1  1 
C205 C-CERA  C  CK725F1E-104Z1  1 
C206 C-CERA  C  CK725F1E-104Z1  1 
C207 C-CERA  C  CK725F1E-104Z1  1 
C208 C-CERA  C  CK725F1E-104Z1  1 
C209 C-CERA  C  CK725F1E-104Z1  1 
C210 C-CERA  C  CK725F1E-104Z1  1 
C211 C-CERA  C  CK725F1E-104Z1  1 
C212 C-CERA  C  CK725F1E-104Z1  1 
C213 C-CERA  C  CK725F1E-104Z1  1 
C214 C-CERA  C  CK725F1E-104Z1  1 
C215 C-CERA  C  CK725F1E-104Z1  1 
C216 C-CERA  C  CK725F1E-104Z1  1 
C221 C-CERA  C  CK725F1E-104Z1  1 
C222 C-CERA  C  CK725F1E-104Z1  1 
C223 C-CERA  C  CK725F1E-104Z1  1 
C224 C-CERA  C  CK725F1E-104Z1  1 
C225 C-CERA  C  CK725F1E-104Z1  1 
C226 C-CERA  C  CK725F1E-104Z1  1 
C227 C-CERA  C  CK725F1E-104Z1  1 
C228 C-CERA  C  CK725F1E-104Z1  1 
C229 C-CERA  C  CK725F1E-104Z1  1 
C230 C-CERA  C  CK725F1E-104Z1  1 
C231 C-CERA  C  CK725F1E-104Z1  1 
C232 C-CERA  C  CK725F1E-104Z1  1 
C233 C-CERA  C  CK725F1E-104Z1  1 
C236 C-CERA  C  CC725CH1H-101J1  1 
C238 C-CERA  C  CC725CH1H-100D1  1 
C239 C-CERA  C  CC725CH1H-100D1  1 
C240 C-CERA  C  CC725CH1H-100D1  1 
C242 C-CERA  C  CK725F1E-104Z1  1 
C243 C-CERA  C  CK725B1H-102K1  1 
C244 C-CERA  C  CK725F1E-104Z1  1 
C261 C-CERA  C  CK725B0J-106K  1 
C262 C-CERA  C  CK725B0J-106K  1 
C271 C-CERA  C  CK725B0J-106K  1 
C272 C-CERA  C  CK725B0J-106K  1 
C273 C-CERA  C  CK725B0J-106K  1 
C274 C-CERA  C  CK725B0J-106K  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
 
Page 69
C275 C-CERA  C  CK725B0J-106K  1 
C282 C-CERA  C  CK725B0J-106K  1 
C283 C-CERA  C  CK725F1E-104Z1  1 
C284 C-CERA  C  CK725F1E-104Z1  1 
C285 C-CERA  C  CK725F1E-104Z1  1 
C286 C-CERA  C  CK725F1E-104Z1  1 
C287 C-CERA  C  CK725F1E-104Z1  1 
C288 C-CERA  C  CK725F1E-104Z1  1 
C289 C-CERA  C  CK725F1E-104Z1  1 
C290 C-CERA  C  CK725F1E-104Z1  1 
C291 C-CERA  C  CK725F1E-104Z1  1 
C292 C-CERA  C  CK725B1H-102K1  1 
C293 C-CERA  C  CK725B1H-102K1  1 
C294 C-CERA  C  CK725B1H-102K1  1 
C295 C-CERA  C  CK725B1H-102K1  1 
C296 C-CERA  C  CK725B1H-102K1  1 
C8103 C-CERA C  CK725F1E-104Z1  1 
C8104 C-CERA C  CK725B1H-102K1  1 
C8105 C-CERA C  CK725F1E-104Z1  1 
C8106 C-CERA C  CK725B1H-102K1  1 
C8107 C-CERA C  CK725F1E-104Z1  1 
C8108 C-CERA C  CK725B1H-102K1  1 
C8109 C-CERA C  CK725F1E-104Z1  1 
C8110 C-CERA C  CK725B1H-102K1  1 
C8111 C-CERA C  CK725F1E-104Z1  1 
C8112 C-CERA C  CK725B1H-102K1  1 
C8113 C-CERA C  CK725F1E-104Z1  1 
C8114 C-CERA C  CK725B1H-102K1  1 
C8115 C-CERA C  CK725F1E-104Z1  1 
C8116 C-CERA C  CK725B1H-102K1  1 
C8118 C-CERA C  CK725B1H-102K1  1 
C8119 C-CERA C  CK725F1E-104Z1  1 
C8120 C-CERA C  CK725B1H-102K1  1 
C8121 C-CERA C  CK725F1E-104Z1  1 
C8122 C-CERA C  CK725F1E-104Z1  1 
C8123 C-CERA C  CC725CH1H-070D1  1 
C8124 C-CERA C  CK725B1H-102K1  1 
C8125 C-CERA C  CK725B1H-102K1  1 
C8126 C-CERA C  CK725F1E-104Z1  1 
C8127 C-CERA C  CC725CH1H-070D1  1 
C8128 C-CERA C  CK725B1H-102K1  1 
C8129 C-CERA C  CK725F1E-104Z1  1 
C8130 C-CERA C  CK725B1H-102K1  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
 
Page 70
C8131 C-CERA C  CK725B1H-102K1  1 
C8132 C-CERA C  CK725B1H-102K1  1 
C8133 C-CERA C  CK725F1E-104Z1  1 
C8134 C-CERA C  CK725B1H-102K1  1 
C8135 C-CERA C  CK725F1E-104Z1  1 
C8136 C-CERA C  CK725B1H-102K1  1 
C8137 C-CERA C  CK725F1E-104Z1  1 
C8138 C-CERA C  CK725B1H-102K1  1 
C8139 C-CERA C  CK725B1H-102K1  1 
C8140 C-CERA C  CK725F1E-104Z1  1 
C8141 C-CERA C  CK725B1H-102K1  1 
C8142 C-CERA C  CK725F1E-104Z1  1 
C8143 C-CERA C  CK725B1H-102K1  1 
C8144 C-CERA C  CK725B1H-102K1  1 
C8145 C-CERA C  CK725B1H-102K1  1 
C8146 C-CERA C  CK725F1E-104Z1  1 
C8147 C-CERA C  CK725B1H-102K1  1 
C8148 C-CERA C  CK725F1E-104Z1  1 
C8149 C-CERA C  CK725B1H-102K1  1 
C8151 C-CERA C  CK725F1E-104Z1  1 
C8152 C-CERA C  CK725B1H-102K1  1 
C8153 C-CERA C  CK725F1E-104Z1  1 
C8154 C-CERA C  CK725B1H-102K1  1 
C8155 C-CERA C  CK725F1E-104Z1  1 
C8156 C-CERA C  CK725B1H-102K1  1 
C8158 C-CERA C  CK725F1E-104Z1  1 
C8159 C-CERA C  CK725B1H-102K1  1 
C8160 C-CERA C  CK725F1E-104Z1  1 
C8161 C-CERA C  CK725B1H-102K1  1 
C8162 C-CERA C  CK725F1E-104Z1  1 
C8163 C-CERA C  CK725B1H-102K1  1 
C8164 C-CERA C  CK725F1E-104Z1  1 
C8165 C-CERA C  CK725B1H-102K1  1 
C8166 C-CERA C  CK725B1H-102K1  1 
C8168 C-CERA C  CK725B1H-102K1  1 
C8169 C-CERA C  CK725B1H-102K1  1 
C8170 C-CERA C  CK725F1E-104Z1  1 
C8172 C-CERA C  CK725B0J-106K  1 
C8173 C-CERA C  CK725F1E-104Z1  1 
C8175 C-CERA C  CK725B1H-102K1  1 
C8176 C-CERA C  CK725F1A-105Z1  1 
C8177 C-CERA C  CK725F1A-105Z1  1 
C8911 C-CERA C  CK725B0J-106K  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
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Page 71
C8912 C-CERA C  CK725F1A-105Z1  1 
C8931 C-CERA C  CK725B0J-106K  1 
C8932 C-CERA C  CK725B0J-106K  1 
C8933 C-CERA C  CK725F1A-105Z1  1 
C8934 C-CERA C  CK725F1A-105Z1  1 
C8935 C-CERA C  CK725F1A-105Z1  1 
C8936 C-CERA C  CK725F1A-105Z1  1 
C8950 CHIP ELECT C  CEWX16V-100M  1  398141017R2 
C8951 C-CERA C  CK725B1E-106K  1 
C8952 C-CERA C  CK725B1E-106K  1 
C8953 C-CERA C  CK725B0J-106K  1 
C8954 C-CERA C  CK725B0J-106K  1 
C8955 C-CERA C  CK725B0J-106K  1 
C8956 CHIP ELECT C  CEWX16V-100M  1  398141017R2 
C8957 C-CERA C  CK725F1E-104Z1  1 
C8958 C-CERA C  CK725B1H-223K1  1 
C8959 C-CERA C  CK725F1E-104Z1  1 
C8960 C-CERA C  CK725B1H-103K1  1 
C8963 C-CERA C  CC725CH1H-151J1  1 
C8971 C-CERA C  CK725B1E-106K  1 
C8972 C-CERA C  CK725B1E-106K  1 
C8973 C-CERA C  CK725B0J-106K  1 
C8974 C-CERA C  CK725B0J-106K  1 
C8975 C-CERA C  CK725B0J-106K  1 
C8976 CHIP ELECT C  CEWX16V-100M  1  398141017R2 
C8977 C-CERA C  CK725F1E-104Z1  1 
C8978 C-CERA C  CK725B1H-223K1  1 
C8979 C-CERA C  CK725F1A-105Z1  1 
C8980 C-CERA C  CK725B1H-682K1  1 
C8983 C-CERA C  CK725F1A-105Z1  1 
C8984 C-CERA C  CK725F1A-105Z1  1 
C8985 C-CERA C  CK725F1A-105Z1  1 
C8991 C-CERA C  CK725F1E-104Z1  1 
C8992 C-CERA C  CK725F1E-104Z1  1
[RESISTOR]
R200 C-CARBON  R  RN72K1J-221JE  1 
R201 C-CARBON  R  RN72K1J-103JE  1 
R202 C-CARBON  R  RN72K1J-103JE  1 
R203 C-CARBON  R  RN72K1J-103JE  1 
R205 C-CARBON  R  RN72K1J-103JE  1 
R206 C-CARBON  R  RN72K1J-221JE  1 
R207 C-CARBON  R  RN72K1J-221JE  1 
R208 C-CARBON  R  RN72K1J-103JE  1
NSP 
NSP 
NSP 
NSP 
NSP 
NSP 
NSP
N NSP 
N NSP
NSP 
NSP 
NSP
NSP 
NSP 
NSP 
NSP
NSP 
N NSP 
N NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
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NSP
 
Page 72
R209 C-CARBON  R  RN72K1J-470JE  1 
R210 C-R  NET  RM7LJ330X04  1  43484733004R2 
R211 C-R  NET  RM7LJ330X04  1  43484733004R2 
R212 C-R  NET  RM7LJ330X04  1  43484733004R2 
R213 C-R  NET  RM7LJ330X04  1  43484733004R2 
R214 C-R  NET  RM7LJ330X04  1  43484733004R2 
R215 C-R  NET  RM7LJ330X04  1  43484733004R2 
R216 C-R  NET  RM7LJ330X04  1  43484733004R2 
R217 C-R  NET  RM7LJ330X04  1  43484733004R2 
R218 C-R  NET  RM7LJ330X04  1  43484733004R2 
R221 C-CARBON  R  RN72K1J-750JE  1 
R240 C-CARBON  R  RN72K1J-331JE  1 
R241 C-CARBON  R  RN72K1J-331JE  1 
R242 C-CARBON  R  RN72K1J-470JE  1 
R243 C-CARBON  R  RN72K1J-221JE  1 
R244 C-CARBON  R  RN72K1J-470JE  1 
R245 C-CARBON  R  RN72K1J-103JE  1 
R246 C-CARBON  R  RN72K1J-000JE  1 
R250 C-CARBON  R  RN72K1J-472JE  1 
R251 C-CARBON  R  RN72K1J-221JE  1 
R252 C-CARBON  R  RN72K1J-331JE  1 
R253 C-CARBON  R  RN72K1J-470JE  1 
R254 C-CARBON  R  RN72K1J-470JE  1 
R255 C-CARBON  R  RN72K1J-470JE  1 
R256 C-CARBON  R  RN72K1J-470JE  1 
R257 C-CARBON  R  RN72K1J-470JE  1 
R258 C-CARBON  R  RN72K1J-470JE  1 
R259 C-CARBON  R  RN72K1J-331JE  1 
R260 C-CARBON  R  RN72K1J-470JE  1 
R261 C-CARBON  R  RN72K1J-470JE  1 
R262 C-CARBON  R  RN72K1J-331JE  1 
R263 C-CARBON  R  RN72K1J-331JE  1 
R264 C-CARBON  R  RN72K1J-331JE  1 
R265 C-CARBON  R  RN72K1J-470JE  1 
R267 C-CARBON  R  RN72K1J-105JE  1 
R281 C-CARBON  R  RN72K1J-103JE  1 
R282 C-CARBON  R  RN72K1J-103JE  1 
R283 C-CARBON  R  RN72K1J-103JE  1 
R284 C-CARBON  R  RN72K1J-103JE  1 
R285 C-CARBON  R  RN72K1J-103JE  1 
R286 C-CARBON  R  RN72K1J-331JE  1 
R287 C-CARBON  R  RN72K1J-103JE  1 
R288 C-CARBON  R  RN72K1J-103JE  1
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
 
Page 73
R289 C-CARBON  R  RN72K1J-472JE  1 
R290 C-CARBON  R  RN72K1J-472JE  1 
R8118 C-CARBON R  RN72K1J-102JE  1 
R8119 C-CARBON R  RN72K1J-102JE  1 
R8120 C-CARBON R  RN72K1J-000JE  1 
R8121 C-CARBON R  RN72K1J-102JE  1 
R8122 C-CARBON R  RN72K1J-473JE  1 
R8124 C-CARBON R  RN72K1J-103JE  1 
R8125 C-CARBON R  RN72K1J-101JE  1 
R8126 C-CARBON R  RN72K1J-101JE  1 
R8127 C-CARBON R  RN72K1J-330JE  1 
R8128 C-CARBON R  RN72K1J-331JE  1 
R8129 C-CARBON R  RN72K1J-330JE  1 
R8130 C-CARBON R  RN72K1J-103JE  1 
R8131 C-R NET  RM7LJ330X04  1 43484733004R2 
R8132 C-CARBON R  RN72K1J-101JE  1 
R8133 C-CARBON R  RN72K1J-103JE  1 
R8134 C-CARBON R  RN72K1J-101JE  1 
R8135 C-CARBON R  RN72K1J-101JE  1 
R8136 C-CARBON R  RN72K1J-102JE  1 
R8137 C-CARBON R  RN72K1J-101JE  1 
R8138 C-CARBON R  RN72K1J-000JE  1 
R8139 C-CARBON R  RN72K1J-103JE  1 
R8140 C-CARBON R  RN72K1J-473JE  1 
R8142 C-CARBON R  RN72K1J-220JE  1 
R8144 C-CARBON R  RN72K1J-472JE  1 
R8145 C-CARBON R  RN72K1J-472JE  1 
R8146 C-CARBON R  RN72K1J-103JE  1 
R8148 C-CARBON R  RN72K1J-473JE  1 
R8150 C-CARBON R  RN72K1J-470JE  1 
R8151 C-CARBON R  RN72K1J-470JE  1 
R8152 C-CARBON R  RN72K1J-470JE  1 
R8153 C-CARBON R  RN72K1J-470JE  1 
R8154 C-CARBON R  RN72K1J-220JE  1 
R8155 C-CARBON R  RN72K1J-220JE  1 
R8156 C-CARBON R  RN72K1J-220JE  1 
R8158 C-CARBON R  RN72K1J-473JE  1 
R8159 C-CARBON R  RN72K1J-182JE  1 
R8160 C-CARBON R  RN72K1J-182JE  1 
R8161 C-CARBON R  RN72K1J-821FE  1 
R8162 C-CARBON R  RN72K1J-680JE  1 
R8164 C-CARBON R  RN72K1J-473JE  1 
R8165 C-CARBON R  RN72K2E-470JE  1
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
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Page 74
R8166 C-CARBON R  RN72K1J-102JE  1 
R8167 C-CARBON R  RN72K1J-000JE  1 
R8169 C-CARBON R  RN72K1J-473JE  1 
R8172 C-CARBON R  RN72K1J-103JE  1 
R8177 C-CARBON R  RN72K1J-101JE  1 
R8178 C-CARBON R  RN72K1J-101JE  1 
R8179 C-CARBON R  RN72K1J-101JE  1 
R8180 C-CARBON R  RN72K1J-101JE  1 
R8181 C-CARBON R  RN72K1J-100JE  1 
R8182 C-CARBON R  RN72K1J-100JE  1 
R8191 C-CARBON R  RN72K1J-103JE  1 
R8192 C-CARBON R  RN72K1J-103JE  1 
R8193 C-CARBON R  RN72K1J-103JE  1 
R8953 C-CARBON R  RN72K1J-273FE  1 
R8955 C-CARBON R  RN72K1J-103FE  1 
R8956 C-CARBON R  RN72K1J-562JE  1 
R8971 C-CARBON R  RN72K1J-102JE  1 
R8973 C-CARBON R  RN72K1J-103FE  1 
R8975 C-CARBON R  RN72K1J-103FE  1 
R8976 C-CARBON R  RN72K1J-332JE  1 
R8991 C-CARBON R  RN72K1J-220JE  1 
R8992 C-CARBON R  RN72K1J-220JE  1
[SW TRM]
JL801B WIRE TRAP  NPLG-5P588  1  25055626 
P8001B SOCKET  IMSA-9111S-24L  1  25053259 
P8002B SOCKET  IMSA-9111S-16L  1  25053258 
P8102 SOCKET  HDMI(47266-4101)  1 25053389R3 
P8102 or SOCKET  YKF45-7037V  ( 1) 25053253R3 
P8103 SOCKET  HDMI(47266-4101)  1 25053389R3 
P8103 or SOCKET  YKF45-7037V  ( 1) 25053253R3 
P8104 SOCKET  HDMI(47266-4101)  1 25053389R3 
P8104 or SOCKET  YKF45-7037V  ( 1) 25053253R3 
P8105 SOCKET  HDMI(47266-4101)  1 25053389R3 
P8105 or SOCKET  YKF45-7037V  ( 1) 25053253R3 
P8901 SOCKET  IMSA-9618S-08A  1  25053333R2
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
N
 
Page 75
HT-R280
ONKYO CORPORATION
Service Dept. Technical Support : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN 
Tel: 072-831-8023 Fax: 072-831-8163
ONKYO U.S.A. CORPORATION
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Tel: 800-229-1687, 201-785-2600 Fax: 201-785-2650 http://www.us.onkyo.com/
ONKYO EUROPE ELECTRONICS GmbH
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Tel: +49-8142-4401-0 Fax: +49-8142-4401-555 http://www.eu.onkyo.com/
ONKYO EUROPE ELECTRONICS GmbH (UK BRANCH)
The Coach House 81A High Street, Marlow, Buckinghamshire, SL7 1AB, UK 
Tel: +44-(0)1628-473-350 Fax: +44-(0)1628-401-700
ONKYO CHINA LIMITED
Unit 1&12, 9/F, Ever Gain Plaza Tower 1, 88, Container Port Road, Kwai Chung, 
N.T., Hong Kong. Tel: 852-2429-3118 Fax: 852-2428-9039 
http://www.ch.onkyo.com/
HOMEPAGE
http://www.onkyo.com/