Onkyo TX-RZ800 User manual

Service Manual
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 MESUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY
INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE
CUSTOMER.
Published by Onkyo & Pioneer Corporation Grobal CS Department
Ref.No. : ４５４４
CONTENTS
✔Front Cover (This page)
✔Note for Parts List
✔Panel
✔Reset
✔Amp Diag Mode after Abnormal Conditions
✔Model and Destination
✔Firmware
✔Adjustment
✔Hookup and Setting
✔Trouble Shoot
✔Disassembly
✔Schematic Diagram
✔Exploded View
✔Appendix
✔Pre Issue (2015-Aug)
✔Final Issue (2015-Sep)
TX-RZ800
AV RECEIVER

543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
Note for Parts List
COMMON
When parts list is EXCEL file, please refer to the following explanation about file name.
Destination
Look at the rear panel serial number 6 digit.
○○○○○J○○○○○○○○○○
Model No. Color
Voltage
Look at the rear panel serial number 5 digit.
○○○○J○○○○○○○○○○○
Voltage
J 100V AC
D 120V AC
G 220～230V
H 220～230／240V
M 220～240V AC
P 230V AC
U 100～240V AC
V 110～240V
W 120V／220～240V
Speaker System (without AMP.) :
0 Passive Subwoofer
F Front Speaker
C Center Speaker
R Rear Speaker
B Back Speaker
Color
(B) Black
(BR) Brown
(C) Cherry
(G) Gold
(GR) Green
(H) Gray
(K) Black
(L) Blue
(LB) Light Blue
(M) Wood
(O) Orange
(P) Pink
(R) Red
(S) Silver
(V) Violet
(W) White
(Y) Yellow
Destination
J Japan
C North American
D USA
F Taiwan
S Brazil
Q Hong Kong
R China
A Australia
B United Kingdom
K Korea
L Russia
P Europe
U Worldwide
Speaker System (without AMP.) :
L Left channel
R Right channel
0 Center channel
File Name of Parts List File (EXCEL File)
PL_TX-SR343(B)MJJ.xlsx

Panel
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
TX-RZ800
Front Panel
Rear Panel
Remote Control Unit
Accessory
RC-900M
Dimensions (W ×H ×D) : 435 mm ×201.5 mm ×433.5 mm, 17-1/8" ×7-15/16" ×17-1/16"
Weight : 17.0 kg (37.5 lbs.)
Indoor FM antenna --- (1)
AM loop antenna --- (1)
Remote controller (RC-900M) --- (1)
Batteries (AA/R6) --- (2)
Power cord --- (1)
Speaker setup microphone --- (1)
＊The number in parenthesis indicates the
quantity. On packaging, the letter at the end of
the product name indicates the color.
(European, Australian
and Asian models)

Reset
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
●How to reset:
Step1
While holding down CBL on the main unit (note that step 2 must be performed with this
button pressed down)
Step2
Press ON/STANDBY on the main unit. ("Clear" appears on the display and the unit returns
to standby.)
●Do not unplug the power cord until "Clear" disappears from the display.
●How to reset the remote controller:
Step1
While holding down RCV on the remote controller, press Q until the remote indicator stays
lit (about 3 seconds).
Step2
Within 30 seconds, press RCV again.
●リセット方法 :
1.
本体のCBLボタンを押しながら（必ず押した状態で2.の操作を行ってください）
2.
本体のON/STANDBYボタンを押す（表示部に「Clear」が表示されてスタンバイ状態に
戻ります）
●表示部から「Clear」が消えるまで、絶対に電源コードを抜かないでください。
●リモコンのリセット方法 :
1.
リモコンのRCVボタンを押しながら、リモートインジケーターが点灯するまでQボタンを
3秒以上押す
2.
30秒以内にRCVボタンをもう一度押すとリセットされる
How to Reset the Unit
TX-RZ800/RZ900

Amp Diag Mode after Abnormal Conditions
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
COMMON
Protect Mode
The unit goes into standby automatically when detect the abnormal condition of thermal detection, dc voltage detection or current detection. (e.g. TX-SR343 block diagram below)
BACLA-1734
BAAF-1712
BAETC-1713
BAPS-1737
BAPRC-1758
MPU
Q7009
VOLTAGE
DRIVE
SPEAKER - OUT
RELAY
RL6600
(FL/FR)
Power amp.
(Front L)
Q6050
Q6060
P6080
SPRLF
THERMAL
DETECT
Q6300
POWER
TRANS.
T901
CURRENT
DETECT
Power
Supply
AC IN
M POWER M POWER
Relay
RL9001
FUSE
F9001 SEC-1
(HIGH)
SEC-1
(LOW) FUSE
F6401
F6402
RELAY
RL6430
RL6440
Power
Supply
(H)
(L)
(H)
or
(L)
SEC1H
IPRO
DC
DETECT
VPRO
IPROTECT
VPROTECT
VOLTAGE
DETECT
VOLH
VOLH
THERMAL
P501
P9002
P8002
P9011
SUB
TRANS. Power Supply for STANDBY
VPRO : DC voltage detection
IPRO : Current detection

Amp Diag Mode after Abnormal Conditions
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
COMMON
Self-diagnostics
This function is for avoiding the rupture of electrolytic capacitors with amplifier circuit
failure during power-ON.
Operation of Self-diagnostic
Self-diagnostic will start at the timing of next power on, after goes to the protect mode
by Current detection or DC voltage detection.
Only On/Standby key could work in this mode. Also remote control does not work.
However, the CLEAR operation is enabled.
During Self-diagnostic, the power supply for amplifier circuit become low voltage
state(SEC1-LOW), and the speaker relay will be turned off. Then, MPU will check each
amplifier circuits Internally by entering the test signal (20 kHz,-20 dBFS sine wave) to
each channel from DSP.
MPU will judge the amplifier circuit is good or not from VOLH value.
The normal range of VOLH value is 0.04 V < VOLH < 0.20 V.
If VOLH value is in the out of this range, it will be judged as NG (No good).
No problem found
When protected by current detection, and no problem found, "CHECK SP WIRE“ will be displayed.
In this State, Only the On/Standby key is effective. And if do not anything for 3 minutes, unit goes
into standby automatically.
When protected by a DC voltage detection, and no problem found, unit goes into normal
operation.
Problem found
When judged as there is a problem on any channel, the information of channel that has a problem
will be displayed as in the right figure.
In this State, Only the On/Standby key is effective. Also remote control does not work. If do not
anything for 3 minutes, unit goes into standby automatically. This state will keep also after unit
turn on/off, or AC unplugged.
the power supply for amplifier circuit become low voltage state(SEC1-LOW), and the speaker
relay will be turned off.
Display of during Self-diagnostics
A M P D i a g M o d e
2 Line FL tube type
“Mode” This part display the channel which is currently checked. (E.g. "[FL]", etc.)
A M P D i a g M o d e
1 Line FL tube type
Display of when problem found
N G C H :
L C R S L S R B L B R
N G : L C R S L S R B L B R
2 Line FL tube type
1 Line FL tube type
L
C
R
S L
S R
B L
B R
Front L channel
Center channel
Front R channel
Surround L channel
Surround R channel
Surround back R channel
Surround back L channel

Amp Diag Mode after Abnormal Conditions
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
COMMON
Repair Process and How to Confirm
Confirmation of the protect cause
While NG channel is displayed, You can confirm the protect cause by following the step below.
1. Press the Enter button
2. The protect cause are displayed for 5 seconds.
Please check the around of those amplifier circuit and repair it.
Clear of NG CH information
After repair, you can clear NG CH information by following the steps below.
1. Press the On/Standby key while pressing the Enter key.
2. Display as in the right figure appears.
3. Unit goes into Standby automatically after 5 seconds.
Self-diagnostic will start again at the timing of next power on.
By this, You can verify whether repair was properly or not.
If problem found after repair, please re-check the around of its circuit.
Cancel of Self-diagnostic
You can cancel this mode by clear operation (press Standby key while pressing CBL/SAT key).
After cancel this mode, receiver will be started as normal operation.
Protected by current detection
Protected by DC Voltage detection
D E T . P R O T E C T : I
D E T . P R O T E C T : V
N G C H C L E A R
Clear of NG CH information

Model and Destination
5 4 3
2
1 6
D
C
A
B
D
C
A
B
5 4 3
2
1 6
How to check model and destination
TX-RZ800/RZ900
DTR-50.7/60.7/DHC-60.7
[TV] + [ON/STANDBY] → [DIMMER] or [RT/PTY/TP] → [TONE +] x 4
Model Name Voltage Destination FL Display
TX-RZ800 D C R Z800
DC 2000
TX-RZ800 J J R Z800
JJ 4000
TX-RZ800 X X R Z800
xx 8000
DTR-50.7 D D D TR507
DD 2040
DTR-50.7 X X D TR507
xx 8040
TX-RZ900 D C R Z900 DC 2200
TX-RZ900 X X R Z900
xx 8200
DTR-60.7 D D D TR607
DD 2240
DTR-60.7 X X D TR607
xx 8240
DHC-60.7 D D D HC607
DD 2280
DHC-60.7 X X D HC607
xx 8280

Adjustment
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
How to Adjust Idling
TX-RZ800/900
DTR-50.7/60.7
Final adjustment
Chanel Measurement
Points Adjustment Points Adjustment Value
FL P6090 R6040 (BACLA-1787) 9mV ~ 11mV
FR P6091 R6041 (BACLA-1788)
C P6092 R6042 (BACLA-1789)
5mV ~ 7mV
SL P6093 R6043 (BACLA-1790)
SR P6094 R6044 (BACLA-1791)
SBL P6095 R6045 (BACLA-1792)
SBR P6096 R6046 (BACLA-1793)
Applied
to the following models.
Model : TX-RZ800, RZ900, DTR-50.7, 60.7 (Except DHC-60.7)
a.
Pre-adjustment
Before POWER ON, keep the following resisters to minimum position.
No-load and quiescent state immediately after POWER ON, to set below voltage resistor
voltage measuring terminals.
Channel
L/R
C/SL/SR/SBL/SBR
Terminals
P6090, 6091
P6092 ~ 6096
Registers
R6040,
6041
R6042 ~ 6046
Voltage
10mV
6mV
b.
Aging
Heat run during the following the time.
Time : 4 ~ 6 minutes
c.
Final adjustment
After the aging of above time to readjust in the steps below.
L/R
Below
9mV
9mV
Between
9 ~ 11mV
Do
not adjust.
Over
11mV
11mV
C/SL/SR/SBL(SW
)/SBR
Below
5mV
5mV
Between
5 ~ 7mV
Do not adjust
.
Over
7mV
7mV
Connection
DC Volt meter
AVR
100ohms,
1/4W
CSR SBRFRFLSBL SL
P6092P6094 P6096P6091P6090P6095 P6093
CSR SBRFRFLSBL SL
R6042R6044 R6046R6041R6040R6045 R6043

Firmware
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
How to check Firmware Version & Preparation of Update
TX-RZ800 / TX-RZ900
Step1 : [DISPLAY] + [ON/STANDBY] x 2
Main Firmware Version will appear on the main unit’s display.
Step2 : [TONE +1] ( Rotate “TONE” knob right 1 click)
NET Firmware Version will appear on the main unit’s display.
Step3 : [TONE +2] ( Rotate “TONE” knob right 2 click)
DSP Firmware Version will appear on the main unit’s display.
Step4 : [TONE +3 ] ( Rotate “TONE” knob right 3 click)
Video Firmware Version will appear on the main unit’s display.
Step3 : [TONE +4] ( Rotate “TONE” knob right 4 click)
OSD Firmware Version will appear on the main unit’s display.
Step4 : [TONE +5 over] ( Rotate “TONE” knob right 5 click over)
Return to Display Main Firmware Version ( Return Step1)
When It is rotated left ( - ) TONE knob, It is appeared before step.
[Preparation of Update]
1. Connect the USB storage device to your PC. If there is any data in the USB storage
device, remove it.
2. Download the firmware file (package file) from the Onkyo FTP-server. However European
service partners should download the firmware file (package file) from the ExtraNet.
Onkyo FTP-server:ftp://manex.onkyo.co.jp/
ID and Password are those we informed when changed.
Filename is as follows: ONKAVR0001******************.zip
Unzip the downloaded file. A following file is created.
ONKAVR0001**************.of0
ONKAVR0001**************.of1
ONKAVR0001**************.of2
ONKAVR0001**************.of3
ONKAVR0001**************.of4
ONKAVR0001**************.of5
ONKAVR0001**************.of6
3. Copy it to the USB storage device. Be careful not to copy the zip file.
4. Remove the USB storage device from your PC.

Firmware
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
How to Update (service mode) 1/2
TX-RZ800 / TX-RZ900
Overwriting is also possible.
1. Connect the USB strage to the USB port on the unit.
2. Turn on the unit. It takes some time to start after you switch on the unit.
Press: [DISPLAY] + [ON/STANDBY] x 2
3. Press [RETURN] button, Then it is displayed as below
If you need each module of the firmware update, you can select the module by pressing
PRESET <and >button.
If you need change source NET or USB, you can select the source by pressing
TUNING UP and Down key
It should be updated firmware by selecting USB -> ALL normally.
USB -> ALL: ALL firmware update ( default )
USB -> DSP: DSP firmware update
USB -> OSD: OSD firmware update
USB -> VMPU: VMPU firmware update
USB -> DA830: DA830 firmware update
USB -> MMPU: Main MPU firmware update
USB -> WORK: Compare between AVR and USB, Only update new version firmware
NET -> ALL: ALL firmware update ( default )
NET -> DSP: DSP firmware update
NET -> OSD: OSD firmware update
NET -> VMPU: VMPU firmware update
NET -> DA830: DA830 firmware update
NET -> MMPU: Main MPU firmware update
NET -> WORK: Compare between AVR and MMC,
Only update new version firmware by network
The default setting is “ ALL”
CAUTION: When you will update each module firmware,
you have to keep combination of firmware.

Firmware
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
How to Update (service mode) 2/2
4. Press [ENTER] button. Start update firmware.
5. Wait until update is completed. When the update ends, “Completed!” is displayed. When
“ Completed!” message appeared, you can power off by pressing “ ON/STANDBY” button.
(If you leave it, it automatically turns standby mode. )
6. Press [ON/STANDBY] button, and the unit turns on.
7. Check the new FW version number.
<Note>
If the procedure might not be successful, please select “USB -> ALL”.
TX-RZ800 / TX-RZ900

Hookup and Setting
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
No Sound
■No sound from connected player
□Chose input selector which is assigned to connected input terminal ?
□Isn’t muting on ?
■No sound from connected TV
□Chose wrong input selector ?
□Connect to this model’s HDMI OUT terminal from TV by HDMI cable ?
□When TV supports ARC function, connect to his model’s HDMI OUT terminal from
TV’s HDMI input terminal for ARC function ?
□When TV doesn’t support ARC function, connect TV to this model with optical cable
etc. ?
□Isn’t muting on ?
■No sound from some connected loudspeaker(s)
□No sound loudspeaker(s) config is enabled ?
■No sound from all connected TV or Blu-ray player etc.
□After chose loudspeaker volume level setting, test tone is OK ?
■No problem about above items
□ Unplug power cord
After 10 seconds, connect power cord again
□Reset this model
COMMON

Hookup and Setting
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
No Picture
■In general
□Connection cable is bent , twisted or damaged ?
□Input is switched on TV ?
■No picture from connected player by HDMI input terminal
□Chose input selector which is connected to player ?
□Listening mode is not Pure Audio ?
□Don’t use HDMI-DVI adaptor. From personal computer ?
■No picture from connected player by component video terminal
□Output to TV connected to component video out terminal from player's picture
connected to the composite video input terminals ?
■No problem about above items
□ Unplug power cord
After 10 seconds, connect power cord again
□Reset this model
COMMON

Hookup and Setting
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
No Power
■In general
□Doesn't be connection cable bent, be it twisted and be it damaged?
■There is time when indication on the front panel doesn't just light up.
□Please check the connecting cord of a DISPLAY PCB.
■No problem about above items
□ Unplug power cord
After 10 seconds, connect power cord again
□Reset this model
COMMON

Schematic Diagram
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
Block Diagram (Audio section)
RTAD
COAX2
COAX1
OPT3
OPT2
OPT1
NET_BCK_O
NET_DATA_O
NET_LRCK_O
HDMI_SLR/DSD_L1
HDMI_SDO/DSD_L0
HDMI_BCK/DSD_CLK
HDMI_MCK
HDMI_LRCK/DSD_L2
ARM1_SD1_O
ARM1_BCK_O
ARM1_LRCK_O
ARM1_SD0_O
ARM1_SD2_O ARM1_SD3_O
HDMI_CSW/DSD_R1
HDMI_SBLR/DSD_R2
C
SW
SR
SL
SBR
ADSP1_SD1
ADSP1_SD1
ADSP1_SD2
ADSP1_SD2 ADSP1_SD3
ADSP1_SD3
VOUT1AD
PBOUT1AD
PROUT1AD
CEC_SUB
CEC_MAIN
HDMI_MCK
HDMI_BCK/DSD_CLK
HDMI_LRCK/DSD_L2
HDMI_SD0/DSD_L0
OPT2
OPT1
COAX1
COAX2
DEC_LLC
HS VS
DEC_LLC
ARM1_BCK_O
ARM1_LRCK_O
ARM1_SD0_O
HDMI_SPDIF/DSD_R0
HDMI_SPDIF/DSD_R0
TX_SII
TX788A
TX788B
RXA
TXA_HEACp
TXB_HEACp
ADSP1_BCK
ADSP1_BCK
ADSP1_BCK
ADSP1_LRCK
ADSP1_LRCK
ADSP1_LRCK
ADSP1_SD0
ADSP1_SD0
ADSP1_SD0
LTAD
Z2TV_BCK
Z2TV_LRCK
Z2TV_SD0
NET_MCLK
NET_BCK
NET_LRCK
DIR_MCK
ADSP_MCLK
ADSP_MCLK ADSP_MCLK
ADSP_MCLK
DIR_LRCK
DIR_BCK/DSD_CLK
HM_AM_DSD5
DIR_SD0/DSD0
NET_MCLK
HM_AM_SD4_DSD4
HM_AM_SD3_DSD3
HM_AM_SD1_DSD1
HM_AM_SD2_DSD2
HM_AM_DSD5
DIR_BCK/DSD_CLK
DIR_SD0/DSD0
OPT3
OPT1
OPT2
OPT3
COAX1
COAX2
NET_BCK
NET_LRCK
NET_DATA
Z2TV_BCK
Z2TV_LRCK
Z2TV_SD0
NET_DATA
FL
FR
SBL
HPL
HPR
DAC_SW
DAC_C
DAC_SL
DAC_SW
DAC_L
DAC_SR
DAC_R
DAC_SBL
DAC_SBR
DAC_SW
P4511
Z3NETL
Z3NETR
Z2HDMIL
Z2HDMIR
SW-
SW+
SBR-
SBR+
SBL-
SBL+
SR-
SR+
SL-
SL+
CT-
CT+
FR-
FR+
FL-
FL+
DAC_SW
DAC_SBR
DAC_SBL
DAC_SR
DAC_SL
DAC_C
DAC_FR
DAC_FL
P4604
+3.3S
KEYINT1
REMIN
FLAC2 FLAC1
SEC3_2
+3.3S
KEY1
SPRLZ2
SPRLFH
SPLRSB
SPRLSR
SPRLF
HPDET
SPRLC
IPRO VPRO VOLH
SWMUT
PREFLRL
PRESBRL
DIR2_CS
DIR2_RST
DIG_SDI DIG_SDO DIG_CLK
Z2DACMUT
DIG_SDI
DIG_SDO DIG_CLK
DIR_CS/DIR2_CS
DIR_RST/DIR2_RST
DACCS/DAC2CS
DACRST/DAC2RST
DIG_SDI DIG_SDO DIG_CLK
DIR_CS
DIR_RST
HP_CTRLD
Z2DACMUT
HDMIMUT
HP_CTRLI
HP_CTRLF
HP_CTRLE
VOL_CLK
VOL_DAT
VOL_LAT
Z3MUT
SBZ2MUT
AMUT
SPRLSR
SPRLC
SPRLF
FANCTRL
THERMAL
SPRLSB
SPRLFH
SPRLZ2
DIG_SDI DIG_SDO
DIG_CLK
DSP_IRQ
DSP_CS
DSP_RST
ARM_CS
ARM_RDY
ARMZ2MUT
DIGMUT
DIG_SDI
DIG_SDO
DIG_CLK
DSP_IRQ
DSP_BUSY
DSP_CS
DSP_RST
DIGMUT
ARMZ2MUT
ARM_RDY
ARM_CS
LEDTHRU
VOLA/VOLB
KEYINT0
KEY1 KEYINT1
REMIN
+3.3S
+5.0VDIS
FLDRST
FLD_I2C
NET_MCLK
SWMUT
KEYINT0
KEY0_1
KEY0_2
BU2090F_I2C
Z2MUT
Z3MUT Z2MUT
Xout
Xin
FL_PON
P6605
P2201
12VTRGBZ3
IRIN
RS232RXD
RS232TXD
RS232RXD RS232TXD
12VTRGAZ2
IRIN ARM_NOMI
ARM_NIMO ARM_SCLK
ARM_NIMO
ARM_NOMI
ARM_SCLK
ARM_RST
ARM_RST
VM_RST
VM_RDY VM_SPI
VM_SPI
VM_RDY VM_RST
HP_CTRLD
VM_LOADER_RDY
VM_LOADER_RDY
DBG/AUDIO
DBG_AUDIO
HDMIZ2MUT
HDMIZ2MUT
DSP_BUSY
FL_PON
BU2090F_I2C
FLD_CS
+5.0VDIS
MICDET
P2203/P7001
P7001
Z2HDMIR Z2HDMIL Z3NETR Z3NETL
TU_OUT_R
TU_OUT_L
IPRO
VPRO
VOLH
PREFLRL
PRESBRL
PREFLRL
PRESBRL
HPRL
HPDET
MICOUT
MICOUT
VOLA
VOLB
LEDVOL
+5V_DIS
LEDTHRU
P7592
LEDPURE
+5V_DIS
KEY0_1
KEY0
P7591
P7001
+5V_LED
LED*
LEDVOL
Z3DACMUT
Z3DACMUT
Z2LTAD Z2RTAD
Z2LTAD
Z2RTAD
DIG_CLK
DIG_SDO DAC_CS
DAC_RST
P7000
THERMAL FANCTRL
VOL_CLK
VOL_CLK
VOL_DAT
VOL_DAT
VOL_LAT
VOL_LAT
SYSIN/OUT
SYSIN/OUT
POFF/POFF2
POFF/PPOFF2
HPRL
HPR
HPL
HPDET
SPRLFH
Z2HDMI_SPDIF
Z2HDMI_ SPDIF
DIR_INT0/DIR2_INT0
DIR_ INT0
DIR2_IN T0
PRECSMUT
C_Preout
FR_Preout
FL_Preout
PRECSMUT
AMUT
SBZ2MUT
IPRO_MUTE
IPRO_MUTE
12VTRGBZ3 12VTRGC
12VTRGAZ2
12VTRGC
IPRO_MUTE
IPRO_MUTE
TONEB
TONEA
VOLB
VOLA
KEY0/KEY1/KET2/KEY3
LMDA/LMDB
TONEA/TONEB
RTAD LTAD
KEY3
KEY3_1
KEY3_1
KEY2
MICDET
MICOUT
P7590
TU_OUT_L
TU_OUT_R
TU_I2C
TU_I2C
TU_OUT_R
TU_OUT_L
DIR_XTI
DIR_XTI
DIR_XTI
RXB
RXC
RXD
RXE
RXF
RXG
RXI
VDD
+3.3V
VH FLDRST
FLDCS
FLD_I2C
CH0ASD2 98
CH0ASD3 97
LRCK 18
CH0ASPDIF 63
CH0AMCLK 64
MPIO_C1 8
CH0ABCLK 65
RXIN7
28
RXIN2
33
MPIO_A2
5
RXIN5
30
MPIO_B0 11
RXIN6
29
DOUT17
MPIO_C3 10
BCK
13
MPIO_A0
3
DAI1_D5
16
MPIO_B1 12
ACLKR1
L2
BCK
13
LRCK 18
DAI1_D0
23
VINR
48
RXIN1
35
BCK 19
LRCK
15
AXR1_4
N2
DIN
14
MPIO_A3
6
MPIO_A1
4
AXR1_2
P2
Z2TV_SD0
D02
AXR1_0
T3
Z2HM_LRCK
D13
D57
MPIO_C1 8
VINL
47
Z2TV_BCK
D46
DAI1_D2
19
MPIO_C0 7
DAI1_D1
22
MPIO_B3 14
MPIO_C3 10
CH1ASD0 151
MPIO_C2 9
RXIN5
30
DAI1_LRCLK1
27
CH1ABCLK 153
DAO1_SCLK1
58
MPO116
DAO1_MCLK1
56
CH1ALRCLK 152
MPO015
MPIO_B2 13
DAO1_D1
60
CH1ASPDIF 154
AXR0_14
P12
DAO1_LRCK1
59
CH0ALRCLK 101
AFSR1
L3
XTO
40
ACLKX0
C5
22.5792MHz
AHCLKX0
B5
SCKO 20
XTI
39
AFSX0
D5
LRCK
15
BCK 19
DAI1_D3
18
DIN
14
DAI1_D4
17
XTI
39
SCKO 20
AFSX1
K4
RXIN3
32
AHCLKX1
K2
ACLKX1
K3
VINL
47
AXR1_3
P1
RXIN3
32
XTO
40
RXIN4
31
DAI1 _SCLK1
26
RXIN7
28
MPIO_C0 7
AXR1_1
R2
DAO1_D0
57
DAO1_D2
61
DAO1_D3
62
RXIN0
37
RXIN6
29
MPIO_C2 9
VINR
48
DOUT17
CH0ASD0 100
CH0ASD1 99
RXIN4
31
MCLK
LRCK
SDTI1
SDTI4
SDTI3
SDTI2
BICK
TX1ARCIN
164
TX0ARCIN
163 DSDSW
PR IN[1- 2]
PB IN[1- 2]
YIN[1- 2]
PROUT2
28
PBOUT2
30
YOUT2
32
YIN[2-4]
VOUT3
36
PROUT1 28
PBOUT1 31
YOUT1 33
VOUT1 38
VIN5 79
AIN1
19
AIN2
23
AIN3
24
LLC
11
HS
1
VS
31
P[0-7]
IDCK 172
HSYNC 9
VSYNC 8
D[12-19]
CEC
CEC
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
10
19
5
8
16
12
14
4
6
15
11
21
9
18
13
7
2
22 29
27
30
28
96
98
32 94
8
64
48
70
69
32
63
74
31
67 97
25
79
35
56
75
32
68
95
25
36
47 100
1
44
78
8
55
77
1
39
80
50
76
62
99
51
P951A
Q7511
84
85
86
VS100_I2C
VSW_I2C
HPD_IN*
SI9573_I2C
MN787_SPI
MN787_I2C0
DEC_I2C
MN787_I2C1
23
26
25
24
4.00MHz
HDMI/NETSW
DSDSW CECIN
CECOUT
VM_HPD
VSW_*DET
Q7 199
MPIO_A2
5
HDMI/NETSW
HDMI/NETSW
CECRL
CECRL
M2_ P ON
83
NC NC
59
60
40
45
*R4345 0
*R4346
0
XTAL_OUT
49
TX1
TX0
WCB N4601L-O1
USB 2.0 CS49844A
KSZ8081RNL
USB 1.1 DA830
Q3108
Ethernet PHY
EMAC
Wi-Fi/BT Module
HDMI IN6
HDMI IN8
HDMI Tranceiver
SII9573CTU
N3,T4:IPU
Q1200
1/64
4040
MAIN OUT
DIR
MPIO_B
MAIN OUT
PCM9211PTR
HDMI IN5
ADC
HDMI IN1
HDMI IN2
MAINDIR
MPIO_C
PCM5101APWR
Q1009
Z2 OUT
HDBaseT
HDBaseT
DIVIDE
DIVIDE
DIR
MAIN OUT
MPIO_C
Z2DIR
ADC
Q1201
PCM9211PTR
Z3 NET DAC
/DIGITAL DAC
Q1002
PCM5101APWR
TMDS
RX0
RX2
RX1
RX3
HDMI Tranceiver
Q1301
AKM4458
MAIN 8ch DAC
MN864787
HDMI Tranceiver
MN864788
Z2 NET/HDMI
OPT1,2,3
COAX1,2
FRONT Matrix
SW
4:2
6Gbps
Matrix SW
Rx
Link0
Rx
Link1
4K2K
Scaler
Tx
Link0 Tx Link1
TMDS
Q1008
DSD SW
Q1007
Q3202
Q3200
NET SW
Q8114
HDMI SW
DSDSW:High
DSDSW:Low
Component IN
Component
Monitor OUT
CVBS IN
CVBS OUT Q2001
NJW1328
6dB
6dB
6dB
6dB
Q8202
ADV7180
UP Conv.480i
75
1k
75
1k
10Bit,
86MHz ADC
Processor
Parallel
Video In
FL
SBL
FR
SL
SR
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
Front
Left
Center
Surr.
Left
Surr.
Right
RE C_O UTA1 R
Height
Left
Height
Right
RE C_O UTB1 R
Headphones
RE C_O UTB1 L
C
SW2
PreOut
SW1
Surr.Back
Surr.Back
RE C_O UTA1 L
SBR
R6I N
L8IN
R5I N
L2IN
BD/DVD
L5IN
L6IN
TV
GAME1
L1IN
STRM BOX
R4I N
R1I N
GAME2
CD
R2I N
R7I N
L4IN
L7IN
R9I N
R3I N
L3IN
PC
13ch Input Selector
PHONO L 9IN
R8I N
CBL/SAT
R12I N
L13IN
R13I N
L12IN
FL
Selector
SL
& Volume
& Volume
Z2L
Selector
WholeHouse_SBL
+20dB
NJW1194
C:FL+FR(-6dB)
WholeHouse_SWL
Zone2 Function
inve rted down m i x
MAINL
Z3L
& Volume
C
Selector
Selector
Z2R
SW1
& Volume
inve rted down m i x
+20dB
MAINR
WholeHouse_C
NJW1194
PoweredZ2_L
& Volume
Zone3 Function
FR-
Z3R
WholeHouse_SL
FR
& Volume
SBL
Selector
SW:80Hz LPF Selector
WholeHouse_SBR
Selector
SW2
WholeHouse_SR SR
PoweredZ2_R SBR
& Volume
Z2/Z3
Pre/ LineOUT
Z3R
Z2L
Z3L
Z2R
VLSC
VLSC
Zone2
Right
Zone2
Left
Right
Left
ZONE,RIHD/M.OPT
SELECTOR
KEYS (SELECTOR)
LED BT/WiFi/Atmos
Q7801 FL TUBE
Q7701
BU2090F
Q7009 MMPU
Q8701 VMPU
TUNER
MIC
L11IN
R10I N
L10IN
R11I N
12V TRIGGER
IR
RS232
REMOTE SENSOR
CONTROL
TRANSMITTERS
12VTRIGGER A
12VTRIGGER B
12VTRIGGER C
IR IN
IR IN
IR OUT
RS232
FAN D RIVE
CIRCUIT
HDBaseT
NJW1328
MN864787
MN864788
SII9573
ADV7180
NJW1298
Q4001
Integra Only
*DHC:XLR Input
*Integra Only
Q4201
Q4301
BACLA-17** BAAF-1785
Front
Right
BAASP-1797(1/2)
BAPRC-1802
BAVD-1798(1/2)
RI
VOLUME
HYBRID STBY
MAIN VOL
Pure Audio
Standby
PureAudio
BADG-1800(2/2)
BADG-1800(1/2)
BADIS-1810/1816
BAAMP-1779
BAASP-1797(2/2)
BAETC-1814
BAVD-1798(2/2)
ChipADR
0100
0000
0001
Q4001
Q4201
Q4301
NJW1298
NJW1194
NJW1194
Power Supply
BAPRC-1802(2/2)
(1/2)
*FHR
*FHL
*DHC only
Q8401
Q8302
Q8000
Q3001 Q3404
Selector
& Volume
LISTENING
MODE
TONE
FR+
FL+
FL-
*TX -R Z800/900 On ly
LISTENING
MODE
TONE
KEYS (SETUP)
BASW-1812
BASW-1813
BASW-1811
HDMI IN3
HDMI IN4 RX0
RX1
RX2
RX3
TX0
TX1
HDMI IN7
RX0
RX5
RX4
TX0
Integra Only
Onkyo Only
Integra Only

Schematic Diagram
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
Block Diagram (Power Section)
VDD_CORE1.3V
+3.3VTU
+5.0V_VD
VDD_USB1.8V
+1.0VDSP
+5.0VHT
+1.8VDC
+B1
-B1
+12VA
-12VA
P9201
+7VA
-7VA
+12V
VH
FLAC
+5VDAC
+5VDG
P9000
+12V
P2200
+5VDAC
-12V
+5VDG
+3.3VDD
P7001
+5VDIS
+5VDIS
+3.3VST
P7591
P9301
VH
FLAC
+3.3VST
+3.3VDG
+3.3VDSP
+3.3V_Z2Z3DAC
+5.2VDC
+9V_DAC
+3.3VNET
+5.0VST
+1.8VHT
+3.3VDC +3.3VHT
+1.1VHT
+12V
RB050M
RB050M
-
+
XC6221
LDO
FR9888
DCDC
78M05FA
LEG
78M05FA
LEG
FR9888
DCDC
79M12
LEG
78M12
LEG
S-1333A33
LDO
S-1333A33
LDO
BU18TD
LDO
MM3404
LDO
FR9888
DCDC MM3404
LDO
S-1333A18
LDO
S-1333A18
LDO
S-13A1A13
LDO
FR9888
DCDC
S-13A1A
LDO
XC6701
LDO
S-13A1A
LDO
FR9888
DCDC
BLM15PX121
+1.3TD/TP
+1.3VHDR
AVDD
VCCAD
AVDD
TVDD
VDDIO
DVDD
+5VST
+5.2VDC
+3.3VDC
+3.3VHT
+5.0VHT
DEC_PDN
DEC_PDN
+3.3VHT
+3.3VDSP
FP6861
FP6861
TPS22924
TPS22924
+12V
FP6861
S-1333A33
LDO
M_PON
M2_PON
M2_PON
M2_PON
TU_PON
DIS_PON
NET_PON
NET_PON
NET_PON
NET_PON
HDMI_PON
HDMI_PON
HDMI_PON
HDMI_PON
HDMI_PON
SEC1H
SEC1M
ST_PON
SMPS_PON
VDD_CORE1.3V
VDD_USB1.8V
FP6861
USB0_DRVBUS
Mic.Mute
Rot.Enc.
Tuner
Thermal
MMPU (Q7009)
CEC SW (Q7013)
EEPROM (Q7001)
Reset IC (Q7020)
IR IN
RS-232C (Q2000)
VIDEO PWB
RemoSense
BU2090
()
AND
VIDEO PWB
Sparta
(Q8302)
HDBaseT (600mA)
HDM1566 PWB
Delay IC
(Q3201,Q3005)
OR
AND
VMPU (Q8701)
OR
TC7MBL3245 (Q3408)
CS49844
(Q3404)
DA83x Flash (Q3002)
TC74VHC541 (Q3301)
PHY (Q3108)
DA83x SDRAM(Q3003,Q3004)
Serial Flash (Q3401)
SPI SW (Q8003)
CS49844 SDRAM
(Q3406)
AND
MUTE
DA83x
(Q3001)
HDMI OUT
OR
Rear USB
TC74LCX125 (Q3361)
Video SW
(NJW1328)
LED
for Stby,
Pure Analog
100mA
MN864788
(Q8000) MN864787
(Q8401)
ADV7180
(Q8202)
Wifi/BT Module
85mA
5mA
94mA
20mA
0.4A
0.9A
0.1A
1.6A
0.5A
1.6A
0.5A
0.5A
0.5A
0.2A
15mA
50mA
20mA
0.3A
50mA
30mA
175mA
SPI Flash
for MNx787
Q8101
0.1A
1.5A
32Mbit
25mA
128Mbit
25mA
120mA
SMPS
Main Trans.
PS PWB AF/AMP PWB
7ch Main Amp.
Protection
Circuit
TRM PWB
ASP PWB
for Bal.Out
for SubW, DownMix
and WholeHouse
NJW1298
Q4001 NJW1194 x2
for ADC,Z2LO,
Tuner and
Phono
DAC Fil. for Mic.
DG PWB
DIS PWB
Sub Trans.
PS PWB
FAN
FL Display
SP RL
TRM PWB
IR
12VTrg
VIDEO PWB
AK4458
PCM9211
Q1200/1
CLK Gen.
for DIR
OPT IN
COAX Buf.
DG PWB
T901
T902 SW PWB
16mA(TBD)
53mA
12mA
55mA
7mA(typ.)
30mA(max.)
245 Ohm(min.)x6
190mAx2
230mA
36mA
12mA
30mA
50mA
5mA
48mA
Pre-Relay
160mA
1.5A
2.6A
1.5A
Z2/Z3 DAC
64mA
30W
+3.3V_VD
ASP PWB
CEC RL
(RL8400)

Schematic Diagram
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
POWER AMP(Final Stage) SECTION
THER_ER
THER_BR
THER_CR
AGND _phaseR
THER_CSR
THER_ESR
AGND _phaseSR
THER_CC
THER_EC
THER_BC
AGND _phaseC
THER_CSBR
THER_ESBR
THER_BSBR
SIG_SBRH
SPSR
SPSR
SIG_CC
SIG_SBRC
THER_EL
SIG_SLH
THER_BSL
THER_ESL
AGND _phaseL
AGND _phaseSL
THER_CL
THER_CSBL
AGND _phaseSBL
THER_BSBL
THER_ESBL
SIG_SLC
SIG_SBLH
THER_CSL
SIG_SBLC
AGND _phaseSBR
SIG_CH
THER_BSR
SIG_SRC
SIG_SRH
SPC
SPC
SPSBR
SPSBR
-B1SBL
-B1SBL
-B1R-2
-B1SR
-B1SR
-B1SBR
-B1SBR
+B1SBR
+B1SBR
+B1SR
+B1SR
+B1L-2
+B1SL
+B1SL
-B1SL
-B1SL
+B1SBL
+B1SBL
+B1R
+B1R
-B1C
-B1C
+B1C
+B1C
-B1L-2
-B1R
-B1R -B1L
+B1L
+B1R-2
SPSL
SPSL
SPSBL
SPSBL
SPL
SPL
SPR
SIG_RC
SIG_RH SIG_LH
SIG_LC
THER_BL
VOLH
VOLH
VOLH
VOLH
VOLH
VOLH
VOLH
VOLH
VOLH
VOLH
VPRO
VPRO
VPRO
VPRO
VPRO
VPRO
VPRO
VPRO
VPRO
VPRO
IPRO
IPRO
IPRO
IPRO
IPRO
IPRO
IPRO
IPRO
IPRO
IPRO
IPRO_GND
IPRO_GND
IPRO_GND
IPRO_GND
IPRO_GND
IPRO_GND
IPRO_GND
IPRO_GND
IPRO_GND
IPRO_GND
C6114
473J
C6116
473J
C6112
473J
C6111
473J
C6102
224J
C6104
224J
C6106
224J C6101
224J
P6096
NPLG-2P645
12
P6941B
NPLG-2P631
1 2
P6094
NPLG-2P645
12
P6091
NPLG-2P645
1
2
P6092
NPLG-2P645
12
P6031A
IMSA-9115B-09
1 2 3 4 5 6 7 8 9
P6034A
IMSA-9115B-09
1 2 3 4 5 6 7 8 9
P6032A
IMSA-9115B-09
123456789
P6036A
IMSA-9115B-09
1 2 3 4 5 6 7 8 9
P6052
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6054
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6051
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6056
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6066
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6062
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6061
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6064
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
D6002
DA2J10100
D6001
DA2J10100
D6004
DA2J10100
D6006
DA2J10100
R6486
2.2k
R6521
8.2
1W
R6481
2.2k
R6534
33k
R6484
2.2k
R6496
10k
R6494
10k
R6541
33k
R6492
10k
R6536
33k
R6544
33k
R6524
8.2
1W
R6542
33k
R6522
8.2
1W
R6491
10k
R6526
8.2
1W
R6546
33k
R6462
22k
R6532
33k
R6466
22k
R6531
33k
R6482
2.2k
R6404
0.22 2W
R6402
0.22 2W
R6406
0.22 2W
R6401
0.22 2W
Q6092
2SC2713-BL
Q6002
2SC2412K-R
Q6091
2SC2713-BL
Q6094
2SC2713-BL
Q6004
2SC2412K-R Q6001
2SC2412K-R
Q6096
2SC2713-BL
Q6006
2SC2412K-R
P6600B
P6600D
P6600A
P6600C
P6071
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6081
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
R6421
22k
R6441
22k
D6011
DA2J10100
D6021
DA2J10100
R6501
270k
R6506
270k
D6016
DA2J10100
D6026
DA2J10100
R6504
270k
D6024
DA2J10100
D6014
DA2J10100
D6012
DA2J10100
D6022
DA2J10100
R6502
270k
P6942B
NPLG-5P133
12345
R6403
0.22 2W
R6405
0.22 2W
R6400
0.22 2W
P6080
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
Q6000
2SC2412K-R
R6450
0.22 2W
Q6003
2SC2412K-R
R6440
22k
Q6005
2SC2412K-R
Q6093
2SC2713-BL
Q6095
2SC2713-BL
Q6090
2SC2713-BL
R6480
2.2k
P6600E
C6100
224J
P6600G
R6485
2.2k
P6600F
C6105
224J
R6475
22k
R6473
22k
D6010
DA2J10100
D6020
DA2J10100
D6015
DA2J10100
R6420
22k
D6025
DA2J10100
P6070
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
D6023
DA2J10100
D6013
DA2J10100
R6500
270k
R6505
270k
R6503
270k
D6003
DA2J10100
D6005
DA2J10100
D6000
DA2J10100
P6065 IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6060
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6063 IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
C6115
473J
P6053 IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
C6110
473J
C6113
473J
C6103
224J
P6090
NPLG-2P645
12
P6093
NPLG-2P645
12
P6095
NPLG-2P645
1
2
P6035A
IMSA-9115B-09
123456789
P6030A
IMSA-9115B-09
123
4
56789
P6033A
IMSA-9115B-09
1
2
3456789
P6050
IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
P6055 IMSA-9201B-1-06Z388-PT1
1
2
3
4
5
6
R6463
22k
R6525
8.2
1W
R6523
8.2
1W
R6465
22k
R6483
2.2k
R6520
8.2
1W
R6495
10k
R6493
10k
R6490
10k
R6545
33k
R6533
33k
R6543
33k
R6535
33k
R6530
33k
R6540
33k
R6451
0.22 2W
R6464
22k
R6474
22k
R6476
22k
R6472
22k
SC-0.8X5.5X18.5T
L6800
SC-0.8X5.5X18.5T
L6805
SC-0.8X5.5X18.5T
L6804
SC-0.8X5.5X18.5T
L6802
SC-0.8X5.5X18.5T
L6806
SC-0.8X5.5X18.5T
L6803
SC-0.8X5.5X18.5T
L6801
R6550
15k
R6560
15k
R6553
15k
R6563
15k
R6555
15k
R6565
15k
R6552
15k
R6562
15k
R6556
15k
R6566
15k
R6554
15k
R6564
15k
P6940B (BUS-5)
1
2
3
4
5
P6940A (BUS-5)
1
2
3
4
5
P6940C (BUS-5)
1
2
3
4
5
P6940D (BUS-5)
1
2
3
4
5
R6551
15k
R6561
15k
R6513
10 1/4W
R6515
10 1/4W
R6510
10 1/4W
R6516
10 1/4W
R6514
10 1/4W
R6511
10 1/4W
R6512
10 1/4W
R6601
120k
R6600
120k
R6603
120k
R6605
120k
R6602
120k
R6606
120k
R6604
120k
R6461
0
R6471
0
R6460
0
R6470
0
R6410
22k
R6430
22k
R6411
22k
R6431
22k
R6611
100
R6621
100
R6631
100
R6641
100
R6610
100
R6620
100
R6630
100
R6640
100
C
(Part-12)
R
SR
SBR
Model No. TX-RZ800/900,DTR-50.7/60.7 SCHEMATIC DIAGRAM (PART-5)
(Part-8) (Part-10)
POWER AMP(Final Stage) SECTION
(Part-7)
From BACLA-1788From BACLA-1791From BACLA-1789
BAAF-1785
(Part-4)
To BAAF-1785(Part-4)
To BAAF-1785(Part-4)To BAAF-1785(Part-4)
To BAAF-1785(Part-4)
ID+
ID-
ID+
ID-
ID+
ID-
ID+
ID-
#18
#18
#18
#18
BAAMP-1779
Q6051 TTC0001TTA0001Q6061
Q6054 TTC0001Q6052 TTC0001 Q6056 TTC0001 TTA0001Q6064TTA0001Q6062 TTA0001Q6066
To BAAF-1785
(Part-4)
Q6071 TTC0001TTA0001Q6081
From BACLA-1793
To BATAF-1785(Part-4)
To BAAF-1785(Part-4)
To BAAF-1785(Part-4)
ID+
TTC0001
TTA0001
ID-
ID+
ID-
ID+
ID-
#18
#18
#18
SBL
SL
L
Q6050
TTA0001
TTC0001Q6053Q6055 TTC0001 TTA0001
Q6063
Q6065 TTA0001
Q6060
Q6070TTC0001
Q6080
From BACLA-1787
(Part-6)(Part9)
From BACLA-1790
(Part-11)
From BACLA-1792
+B1R-1
+B1L-1
-B1L-1
-B1R-1
-B1R-1
+B1R-1
C6100
C6101
T8,D5 T9,D6
224J
224J
474J
474J

Schematic Diagram
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
ASP SECTION
SBR_OUT
DAC_FR
DAC_FL
DAC_CT
DAC_SL
DAC_SR
DAC_SBL
DAC_SBR
Z2HDMIR Z2HDMIL
Z3NETR Z3NETL MICOUT
AMUT
Z3MUT Z2MUT
-7V_MAIN
VOL_LAT
VOL_DAT
+7V_MAIN
DAC_FL
DAC_FR
DAC_SW DAC_FL DAC_FR DAC_CT DAC_SL DAC_SR
DAC_SBL DAC_SBR
VOL_CLK
VOL_LAT VOL_DAT
VOL_LAT
VOL_CLK
VOL_DAT
VOL_CLK
VOL_LAT
GND_RL
GND_RL
PRESBRL PREFLRL
PREFLRL PRESBRL SPRLFH
Z2RIN Z3LIN Z2LIN Z3RIN
SBL_OUT
SL_OUT
SR_OUT
FR_OUT
IPRO_MUTE
SBZ2MUT
SBZ2MUT
TU_OUT_L
TU_OUT_R
+12V_RL
+12V_RL
SL SL
VOL_CLK
VOL_DAT
SWMUT
SPRLFH
DAC_SW
DAC_SW
SWMUT
SW1
SW2
FL
FL_Preout
FL_OUT
C_OUT
C_Preout
FR_Preout
GNDDG
C
FR
PRECSMUT
PRECSMUT
SR SR
-12VOPAMP
-12VOPAMP
+12VOPAMP
+12VOPAMP
-12VOPAMP_SW
+12VOPAMP_SW
NC
-12
-12V
-12
-12
12
12
+12V
12
SBL SBL
SBRSBR
GNDA
GNDA
C4852 102J
C4850 102J
C4853
102J
R4170
0
R4169
0
221J
C4613
50V
332K
C4210
221J
C4615
50V
472K
C4177 50V
332K
C4310
221J
C4016
50V
101JC4106
221J
C4619
50V 221J
C4612
50V
221J
C4123 50V
104K
C4306
221J
C4618
50V
104K
C4205
331J
C4154
101J
C4105
221J
C4000
50V
221J
C4616
50V
102J
C4070
50V
221J
C4620
50V 221J
C4614
50V
331J
C4153
102J
C4330
102J
C4164
50V
221J
C4011
50V
102J
C4163
50V
332K
C4209
102K
C4862
50V
221J
C4001
50V 221J
C4017
50V
102J
C4230
50V
102K
C4861
50V
104K
C4701
221J
C4010
50V
104K
C4702
104K
C4305
221J
C4009
50V
221J
C4124 50V
332K
C4309
221J
C4008
50V
221J
C4002
50V 221J
C4007
50V
221J
C4006
50V
104KC4206
221J
C4005
50V
104K
C4700
104K
C4912 50V
221J
C4014
50V
472K
C4178 50V
221J
C4003
50V
221J
C4617
50V
104K
C4911 50V
221J
C4015
50V
221J
C4004
50V
C4169
332J 63V
C4167
123J 50V
C4170
332J 63V
C4126
103J 50V
C4611
221J
100V
C4168
123J 50V
C4690 104J
C4610
221J
100V
C4144
104J 50V
C4013
221J
100V
C4125
103J 50V
C4012
221J
100V
C4145
47u
50V
C4606
47u 50V
C4342
47u 50V
C4053 100u 10V
C4143
0.1u 50V
C4121
47u 50V
C4304
100u 25V
C4605
47u 50V
C4054 100u 10V
C4156
47u 50V
C4062 47u 50V
C4203
100u 25V
C4607
22u
50V
C4311
10u 50V
C4303
100u
25V
C4061 47u 50V
C4142
0.1u 50V
C4307 4.7u 50V
C4055 100u 10V
C4602
47u 50V
C4331
100u 25V
C4165
220u
25V
C4063 47u 50V
C4204
100u 25V
C4914
100u 16V
C4056 100u 10V
C4141
47u 50V
C4052 47u 25V
C4910 220u 25V
C4201
47u 50V
C4908
100u 16V
C4107
47u50V
C4913
100u 16V
C4057 100u 10V
C4909 220u 25V
C4058 100u 10V
C4604
47u 50V
C4202
47u 50V
C4600
100u50V
C4064 47u 50V
C4907
100u 16V
C4175
10u
50V
C4301
47u 50V
C4242
47u 50V
C4904
220u 25V
C4208 4.7u 50V
C4060
220u 10V
C4122
47u 50V
C4050
47u25V
C4903
220u 25V
C4108
47u50V
C4176
10u
50V
C4059
220u 10V
C4051
47u
25V
C4902
22u 50V
C4166
220u
25V
C4603
47u 50V
C4231
100u 25V
C4601
100u 50V
C4162
47u 50V
C4901
22u 50V
C4332
100u 25V
C4609
22u
50V
C4302
47u 50V
C4161
47u 50V
C4232
100u 25V
C4241
47u 50V
C4308
4.7u 50V
C4211 10u 50V
C4341
47u 50V
C4207 4.7u 50V
C4155
47u 50V
P4606B
NPLG-3P131
1 2 3
P9201B
NPLG-5P133
1 2 3 4 5
P4880B
1234567
P4880A
CHD-1.5-7
1234567
P4605A
NSCT-9P2102
1 2 3 4 5 6 78 9
P7001B
NSCT-13P2404
12345678910 11 12 13
P4604B
NPLG-13P141
1
2
345678910111213
P4511A
IMSA-9142B-26A
12345678910 11 12 13 14 15 16 17 1819 20 21 22 23 24 25 26
D4851 NC
D4702
DA2J10100
D4700 DA2J10100
D4701
DA2J10100
D4693 DA2J10100
D4691 NC
D4850 NC
D4692 NC
D4332
D4910
DZ2J075M0L
D4909
DZ2J075M0L
D4231
DZ2J075M0L
D4901
DZ2J075M0L
D4331
DZ2J075M0L D4232
D4902
DZ2J075M0L
Q4301
NJW1194
InA1 1 InA2 2 InA3 3 InA4 4 GND1 5
DCCAP_A
6
GND2 7 OutA 8
VDDOUT 9
DATA 10
CLOCK 11
LATCH 12
GND3 13
Tone_Tr1a
14
Ton e_ B a1a
15
Ton e_ B a2a
16
Ton e_ B a2b
17
Ton e_ B a1b
18
Tone_Tr1b
19 GND4 20 V-
21 V+ 22 ADR0 23 ADR 24
OutB_Bch
25 GND5 26
DCCAP_B
27 GND6
28 InB4 29 InB3 30 InB2 31 InB1 32
Q4201
NJW1194
InA1 1 InA2 2 InA3 3 InA4 4 GND1 5
DCCAP_A
6
GND2 7 OutA 8
VDDOUT 9
DATA 10
CLOCK 11
LATCH 12
GND3 13
Tone_Tr1a
14
Ton e_ B a1a
15
Ton e_ B a2a
16
Ton e_ B a2b
17
Ton e_ B a1b
18
Tone_Tr1b
19 GND4 20 V- 21 V+ 22 ADR0 23 ADR 24
OutB_Bch
25 GND5 26
DCCAP_B
27 GND6
28 InB4 29 InB3 30 InB2 31 InB1 32
7
-
6
+
5+V 8
Q4161
NJM4580CG
OUT 7
-
6
+
5+V 8
Q4121
NJM4580CG
OUT 7
-
6
+
5+V 8
Q4101
NJM4580CG
7
-6
+5
+V
8
7
-
6
+
5+V 8
1
-2
+3
-V
4
OUT 1
-
2
+
3
-V
4
Q4142
NJM4580CG
1
-
2
+
3
-V
4
OUT 1
-
2
+
3
-V
4
Q4141
NJM4580CG
1
-
2
+
3
-V
4
Q4001
NJW1298FU1
GND1
1
L4IN
9
R3IN
8
R6IN
14
L6IN
13
R5IN
12
R4IN
10
R1IN
4
GND3
3
L3IN
7
R2IN
6
L1IN
2
L2IN
5
L5IN
11
L7IN
15 R7IN
16 GND17
17 L8IN
18 R8IN
19 GND20
20 L9IN
21 R9IN
22 L10IN
23 R10IN
24 L11IN
25 R11IN
26 L12IN
27
R12IN
28
L13IN
29
R13IN
30
REC_A1L 31 REC_A1R 32
REC_A2L 33
REC_A2R 34 REC_B1L 35 REC_B1R 36 REC_C1L 37 REC_C1R 38
FL+ 39
FL- 40
GND41 41
GND42 42
GND43 43
FR+ 44
FR- 45
GND46 46
DCL_IN 47
DCL_OUT 48
GND49 49
DCR_IN 50
DCR_OUT
51
VDDOUT
52
DCCAP_LB
53
DCCAP_RB
54
RBC_IN 55
LBC_IN 56
DCCAP_LS 57
DCCAP_RS 58
RSCIN 59
LSCIN 60
SWBIN 61
RBBIN 62
LBBIN 63
RSBIN 64
GND65 65
GND66 66
LSBIN 67
CBIN 68
RBIN 69
LBIN 70
SWAIN 71
DCCAP_SW 72
DCCAP_C 73
RBAIN 74
LBAIN 75
RSAIN 76
LSAIN 77
CAIN 78
RAIN 79
LAIN 80
DCCAP_R
81
DCCAP_L
82 MUTE 83 DATA 84 CLOCK
85 LATCH 86 ADR 87 88 GND88 89 GND89
GND90
90 V-
91 V+ 92 SWOUT 93 RBOUT 94 LBOUT
95 RSOUT 96 LSOUT 97
COUT
98
ROUT
99
LOUT
100
P4600
1
2
3
7
P4002
NPJ-2PDWR558
1
2
3
7
P4001
NPJ-4PDWWRR624
1
2
3
4
5
6
7
P4601
1
2
3
P4602
1
2
3
4
5
6
7
8
9
10
P4003
NPJ-6PDWWWRRR561
1
2
3
4
5
6
7
8
9
10
P4000
NPJ-6PDWWWRRR561
1
2
3
4
5
6
7
8
9
10
R4346
0
R4345
0
R4242
220k
R4004
470
R4005
470
R4231
220 1/4W
R4123 47k
R4072 100
R4244
2.2k
R4243
2.2k
R4070 100
R4002
470
R4232
220 1/4W
R4129
10k
R4127 1.2k
R4007
470
R4230 100
R4121
220
R4003
470
R4006
470
R4220 100
R4126
15k
R4009
470
R4241
220k
R4210 100
R4000
470
R4332
220 1/4W
R4122
220
R4008
470
R4330 100
R4011
470
R4320 100
R4001
470
R4331
220 1/4W
R4124 47k
R4203 4.7k
R4128
1.2k
R4633
220k
R4010
470
R4033
220k
R4861
220k
R4130
10k
R4644
47
R4605
220k
R4054 220k
R4615
220
R4032
220k
R4301 220k
R4034
56k
R4636
220k
R4603
220k
R4344
2.2k
R4125 15k
R4031
220k
R4146 33k
R4302 220k
R4646
47
R4680
100
R4342
220k
R4613
220
R4030
220k
R4635
220k
R4303 4.7k
R4310 100
R4343
2.2k
R4106
330
R4029
220k
R4645
47
R4610
220
R4109 10k
R4161
220k
R4153
10k
R4028
220k
R4102
22k
R4901
4.7k
R4670
220
R4341
220k
R4638
22k
R4027
220k
R4162
220k
R4634
220k
R4662
100
R4628
100
R4154
10k
R4026
220k
R4110 10k
R4204 4.7k
R4643
47
R4627
100
R4902
4.7k
R4025
220k
R4648
47
R4164
560
R4143 22k
R4620
100
R4690
1k
R4024
220k
R4035
56k
R4144 22k
R4652
220
R4108 12k
R4647
47
R4023
220k
R4055 220k
R4105
330
R4163
560
R4071 100
R4166
270k
R4022
220k
R4864
1k
R4304
4.7k
R4165
270k
R4863
1k
R4021
220k
R4649
47
R4053 100k
R4618
220
R4013
470
R4020
220k
R4639
220k
R4907 10
R4608
220k
R4112
220k
R4019
220k
R4660
47
R4908 10
R4617
220
R4604
220k
R4018
220k
R4650
220k
R4862
220k
R4607
220k
R4012
470
R4111
220k
R4015
470
R4614
220
R4014
470
R4156 10k
R4104
3.3k
R4606
220k
R4168
22k
R4103
3.3k
R4152
10k
R4616
220
R4623
100
R4695 220k
R4167
22k
R4151
10k
R4912
150
R4107 12k
R4694 220k
R4149
220k
R4155 10k
R4640
47
R4172
330
R4693 220k
R4911
150
R4101
22k
R4142
22k
R4651
220
R4692 220k
R4171
330
R4201 220k
R4141
22k
R4202 220k
R4691 220k
R4145
220k
R4637
22k
R4600
220k
R4147
22k
R4630
220k
R4174 220k
R4624
100
R4173 220k
R4626
100
R4909
150
R4602
220k
R4017
470
R4910
150
R4661
100
R4612
220
R4305
47k
R4906
22
1/4W
R4601
220k
R4914
10
R4611
220
R4913
10
R4696 220k
R4621
100
R4632
220k
R4641
47
R4642
47
R4905
22
1/4W
R4016
470
R4625
100
R4631
220k
R4622
100
RL4701 1
3
9
45
12
10
8
RL4700
NRL-2P2A-DC12-207
1
3
9
45
12
10
8
RL4702 1
3
9
45
12
10
8
Q4902
2SC3851-Y
Q4903
2SC2712-GR
Q4611
Q4617
Q4618
Q4621
Q4607
Q4602
Q4608
Q4622 Q4632
Q4631
Q4630
Q4612
Q4601
Q4600
Q4341
Q4342
Q4241
Q4242
Q4610
Q4605
Q4603
Q4615
Q4613
Q4620
Q4606
Q4604
Q4614
Q4616
Q4701
KRC105S
Q4700
KRC105S Q4702
KRC105S
Q4904
2SA1162-GR
Q4901
2SA1488-Y
Q4691
KRA102S
P4031
1
2 3
4
+7V_MAIN
+7V_MAIN
P4603
1
2
3
7
C4851 102J
R4903
560
R4904
560
BD/DVD
CBL/SAT
STRM BOX
PC
GAME1
GAME2
CD
TV
PHONO
Lch
Rch
Lch
Rch
Lch
Rch
Lch
Rch
Lch
Rch
Lch
Rch
Lch
Rch
Lch
Rch
Lch
Rch
SW:+3.5dB
Downmix
FL/FR:-12dB
80Hz-12dB/oct
to Subwoofer
FL+FR(-6dB)
to Center
for WholeHouse
for WholeHouse
RIAA EQUALIZER
Av=20dB
Subwoofer
RTAD LTAD
Z2RTAD
Z2LTAD
ADR0 ADR1
0100
0000
0001
0010
LOW
LOW LOW
LOW
LOW
High High
-
Q4001
Q4201
Q4301
Q4401
ChipADR
NJW1298
NJW1194
NJW1194
NJW1194
POWERD Z2L IN
POWERD Z2R IN
Z3 Volume
Z2 Volume
To BAAF-1785(PART-4)
Part No.
MAIN Volume
MODEL NO. TX-RZ800/900,DTR-50.7/60.7,DHC-60.7 SCHEMATIC DIAGRAM (PART-4) ASP SECTION
Z2L
Z2R
FL
FR
C
SL
SBR
SR
SBL
SW1
SW2
Z3L
Z3R
30
29
28
51
53
52
54
RTAN430C
RTAN430C
RTAN430C
RTAN430C
Q460*,Q461*
RTAN430C
Q460*,Q461*
RTAN430C
AMUT
XLR_INL XLR_INR
FHL
FHR
*DHC only
BAASP-1797
To BAAF-1806(PART-37)
To BAAF-1806
From BAPRC-1802(PART-35)
To BAETC-1782(PART-15)
To BAVD-1798
From BAAF-1785
1.5mm Jumper Lead
IPRO_MUT
FL
FR
C
*DHC NoUse
*DHC only
(PART-4)
(PART-37)
*DHC Only
*Others
(PART-14)

Schematic Diagram
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
AMP(Protect ..etc) SECTION
SR_IN
VPRO
VPRO
SL_IN
FL_IN
FR_IN
SBR_IN
FANCTRL
IPRO
IPRO
IPRO_MUTE
+12VAC1 -12AC2
+B1
-B1
C_IN
GND_BUS
+12VA
+12VA -12VA
-12VA
SEC1M
SEC1M
SEC1H
SEC1H
THERMAL
THERMAL
+5.0VDIS
+5.0VDIS
SBL_IN
+12VRL
+12VRL
+12VRL
+12VFAN
VOLH
VOLH
VOLH
IPROTECT
GND_BUS
GNDDG_VD
GNDDG_VD
GNDDG_VD
GNDA
GNDA
VPROTECT
GNDDG_PRC
GNDDG_PRC
GNDDG_PRC
222K
C6971
50V
P6904A
NSAS-18P2370
123456789
105K
C6923
10V
101J
C6924
50V
104K
C6903
C9207
334J50V
C6931
334J
100V
C9206
334J 50V
C6930
334J
100V
C6902
CE69W71V-15000MM
C6706
10u 50V
C9201 3300u
35V
C6922
220u
25V
C9204
10u 50V
C6904
1u 50V
C6901
CE69W71V-15000MM
C9205
10u 50V
C6906
220u 25V
C9200 3300u
35V
P6950A
NPLG-2P83 1 2 P6960A
NPLG-2P83
1 2
P5012B
NPLG-3P0958
123
P9200
NPLG-3P117
1 2 3
P5015B
NPLG-3P0958
123
P5010B
NPLG-3P0958
123
P5016B
NPLG-3P0958
123
P6902A
CHD-1.5-3
123
P5014B
NPLG-3P0958
123
P5011B
NPLG-3P0958
1 2 3
P5013B
NPLG-3P0958
123
P9201A
CHD-1.5-5
12345
P9302A CHD-1.5-5
12345
P6913A CHD-1.5-5
12345
P6942A
CHD-1.5-5 12345
P7000A NSCT-11P2402
12345678910 11
P4604A
NSAS-26P2327
12345678910 11 12 13
D6924
DA2J10100
D9204
DA2J10100
D9203
DA2J10100
D6902
DA2J10100
D6901
DA2J10100
D6925
LN25XB60
1
2
3
4
D9205
D3SBA60
1
2
3
4
D6704
DZ2J036M0L
D6903
DZ2J036M0L
D6923
DZ2J036M0L
F9200
T4A-SEUL-T250V
F9201
T4A-SEUL-T250V
Q9203A
(RAD-255)
12
Q6953A
RAD-141
21
Q9203 78M12HF(NJM78M12FA)
IGO
Q9202
79M12HF(NJM79M12FA) G
I O
+12VFAN
+12VRL,GND_RLY
RLY_PWR
R6910
4.7k
R6934
22k
R6932
10k
R6960
10k
R6961
10k
R6962
33k
R6913
22k
R6970
2.2k
R6909
5.6k
R6969
33k
R6916
22k
R6931
47k 1/4W
R6912
10k
R6935
33k
R6964
11/2W
R6914
33k
R6925
22k
R6963
10k
R6924
33k
R6968
22k
R6972
220k
R6971
47k
TP13
Q6904
2SC2713-BL
Q6961
2SC2713-BL
Q6953 2SC3851-Y
Q6910
2SC2713-BL
Q6960
2SC2712-GR
Q6952 KTA1504-Y
Q6913
2SA1163-BL
Q69032SA1163-BL
P5024B
(TRM)
1234
P5025B
(TRM)
1234
P5026B
(TRM)
1234
P5020B
(TRM)
1234
P5022B
(TRM)
1234
P5021B
(TRM)
1234
P5023B
(TRM)
1234
P5031B 1234
P6941B
P6601B
P6941A
P6601DP6601C
103K
C6913
TP14
104K
C6905
BAAF-1785(1/2)
L
SL
SBL
R
C
SR
JOINT
BUS PLATEP6400
3.BLK
NSAS-6P1826
SBR
Model No. TX-RZ800/900,DTR-50.7/60.7 SCHEMATIC DIAGRAM (PART-4)
AMP(Protect ..etc) SECTION
To BAAF-1785(2/2)
TO BAAMP-1779
PROTECT
(Part-5)
To BACLA-1792
(To Part-11)
BUS PLATE
-61V
+61V
#18
POWER
To FAN
From BAPS-1780
(Part-32)
BUS PLATEJOINT
To FAN
C_IN
AGND_inputC
AGND_inputL
AGND_inputSBL
AGND_inputSL
AGND_phaseC
AGND_phaseSR
AGND_phaseSBR
AGND_phaseR
AGND_phaseL
AGND_phaseSBL
AGND_phaseSL
To BACLA-1790
(To Part-9)
To BACLA-1787
(To Part-6)
To BACLA-1788
(To Part-7)
To BACLA-1793
(To Part-12)
To BACLA-1791
(To Part-10)
To BACLA-1789
(To Part-8)
AGND_inputR
AGND_inputSR
AGND_inputSBR
+12V
-12V
From Transformer
1.RED
#18
2.GRN
#18
SBR_IN
SR_IN
FR_IN
FL_IN
SL_IN
SBL_IN
To BAASP-1797
(Part-3)
To BAPS-1780 (Part-32)
To BAETC-1783 (Part-16) To BAPRC-1802
(Part-35) To BAASP-1797
(Part-3)
To BAPS-1794 (Part-31)
GND_SBR GND_SR
GND_FR
GND_C
GND_FL GND_SL GND_SBL
GNDA
GND_FR GND_FL
PRO_GND
#18#18