Marantz SR6006/U1B User manual
Service
Manual
•Some illustrations using in this service manual are slightly different from the actual set.
•Please use this service manual with referring to the operating instructions without fail.
•For purposes of improvement, specications and design are subject to change without notice.
AV Surround Receiver
SR6006 /U1B/N1B/N1SG/K1B
SR6006
S0325-0V03DM/DG1108 Copyright 2011 D&M Holdings Inc. All rights reserved.
WARNING: Violators will be prosecuted to the maximum extent possible.
Ver. 3
Please refer to the
MODIFICATION NOTICE.
CONTENTS
SAFETY PRECAUTIONS
NOTE FOR SCHEMATIC DIAGRAM
TECHNICAL SPECIFICATIONS
DIMENSION
CAUTIONS IN SERVICING
DISASSEMBLY
SPECIAL MODE
PROTECTION DIAGRAM
BLOCK DIAGRAM
JIG FOR SERVICING
WHEN THE MICROPROCESSOR IS REPLACED
WITH A NEW ONE
PROCEDURE FOR UPGRADING THE VERSION
OF THE FIRMWARE
ADJUSTMENT
SURROUND MODES AND PARAMETERS
TROUBLE SHOOTING
CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK
LAEVEL DIAGRAM
PRINTED WIRING BOARDS
SCHEMATIC DIAGRAMS
WIRING DIAGRAM
EXPLODED VIEW
PARTS LIST OF EXPLODED VIEW
PACKING VIEW
PARTS LIST OF PACKING & ACCESSORIES
SEMICONDUCTORS
PARTS LIST OF P.C.B. UNIT
3
SAFETY PRECAUTIONS
The following items should be checked for continued protection of the customer and the service technician.
LEAKAGE CURRENT CHECK
Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis
resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the
power cord is less than 460 kohms, the set is defective.
Be sure to test for leakage current with the AC plug in both polarities, in addition, when the set's power is in each state (on,
off and standby mode), if applicable.
CAUTION Please heed the following cautions and instructions during servicing and
inspection.
◎Heed the cautions!
Cautions which are delicate in particular for servicing
are labeled on the cabinets, the parts and the chassis,
etc. Be sure to heed these cautions and the cautions
described in the handling instructions.
◎Cautions concerning electric shock!
(1) An AC voltage is impressed on this set, so if
you touch internal metal parts when the set is
energized, you may get an electric shock. Avoid
getting an electric shock, by using an isolating
transformer and wearing gloves when servicing
while the set is energized, or by unplugging the
power cord when replacing parts, for example.
(2) There are high voltage parts inside. Handle with
extra care when the set is energized.
◎ Caution concerning disassembly and
assembly!
Through great care is taken when parts were
manufactured from sheet metal, there may be burrs
on the edges of parts. The burrs could cause injury if
ngers are moved across them in some rare cases.
Wear gloves to protect your hands.
◎Use only designated parts!
The set's parts have specic safety properties (re
resistance, voltage resistance, etc.). Be sure to use
parts which have the same properties for replacement.
The burrs have the same properties. In particular, for
the important safety parts that are indicated by the z
mark on schematic diagrams and parts lists, be sure to
use the designated parts.
◎ Be sure to mount parts and arrange the wires
as they were originally placed!
For safety seasons, some parts use tapes, tubes or
other insulating materials, and some parts are mounted
away from the surface of printed circuit boards.
Care is also taken with the positions of the wires by
arranging them and using clamps to keep them away
from heating and high voltage parts, so be sure to set
everything back as it was originally placed.
◎Make a safety check after servicing!
Check that all screws, parts and wires removed or
disconnected when servicing have been put back in
their original positions, check that no serviced parts
have deteriorate the area around. Then make an
insulation check on the external metal connectors and
between the blades of the power plug, and otherwise
check that safety is ensured.
(Insulation check procedure)
Unplug the power cord from the power outlet,
disconnect the antenna, plugs, etc., and on the power.
Using a 500V insulation resistance tester, check that
the insulation resistance value between the inplug and
the externally exposed metal parts (antenna terminal,
headphones terminal, input terminal, etc.) is 1MΩ or
greater. If it is less, the set must be inspected and
repaired.
Many of the electric and the structural parts used in
the set have special safety properties. In most cases
these properties are difcult to distinguish by sight, and
the use of replacement parts with higher ratings (rated
power and withstand voltage) does not necessarily
guarantee that safety performance will be preserved.
Parts with safety properties are indicated as shown
below on the wiring diagrams and the parts list in this
service manual. Be sure to replace them with the parts
which have the designated part number.
(1) Schematic diagrams .......Indicated by the z mark.
(2) Parts lists .......Indicated by the z mark.
The use of parts other than the
designated parts could cause electric
shocks, res or other dangerous
situations.
CAUTION Concerning important safety
parts
4
NOTE FOR SCHEMATIC DIAGRAM
WARNING:
Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended by the manufacturer.
CAUTION:
Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis resistance check. If
the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the set
is defective.
WARNING:
DO NOT return the set to the customer unless the problem is identied and remedied.
NOTICE:
ALL RESISTANCE VALUES IN OHM. k=1,000 OHM / M=1,000,000 OHM
ALL CAPACITANCE VALUES ARE EXPRESSED IN MICRO FARAD, UNLESS OTHERWISE INDICATED. P INDICATES MICRO-MICRO
FARAD. EACH VOLTAGE AND CURRENT ARE MEASURED AT NO SIGNAL INPUT CONDITION. CIRCUIT AND PARTS ARE SUBJECT
TO CHANGE WITHOUT PRIOR NOTICE.
NOTE FOR PARTS LIST
Parts indicated by "nsp" on this table cannot be supplied.
When ordering a part, make a clear distinction between "1" and "I" (i) to avoid mis-supplying.
A part ordered without specifying its part number can not be supplied.
General-purpose Carbon Chip Resistors are not included are not included in the P.W.Board parts list.
(Refer to the Schematic Diagram for those parts.)
Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended by the manufacturer.
General-purpose Carbon Film Resistor in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.)
Part indicated by "★" mark is not illustrated in the exploded view.
WARNING:
1.
2.
3.
4.
5.
6.
●Resistors
RD : Carbon
RC : Composition
RS : Metal oxide film
RW: winding
RN : Metal film
RK : Metal mixture
P : Pulse-resistant type
NL : Low noise type
NB : Non-burning type
FR : Fuse-resistor
F : Lead wire forming
2B : 1/8 W
2E : 1/4 W
2H : 1/2 W
3A : 1 W
3D : 2 W
3F : 3 W
3H : 5 W
F : ±1%
G:±2%
J : ±5%
K : ±10%
M : ±20%
Ex.: RN
Type
14K
Shape
and per-
formance
2E
Power
182
Resist-
ance
G
Allowable
error
FR
Others
*Resistance
1800ohm=1.8kohm1 8 2
Indicates number of zeros after effective number.
2-digit effective number.
1.2ohm1 R 2
2-digit effective number, decimal point indicated by R.
1-digit effective number.
: Units: ohm
●Capacitors
CE : Aluminum foil
electrolytic
CA : Aluminium solid
electrolytic
CS : Tantalum electrolytic
CQ : Film
CK : Ceramic
CC : Ceramic
CP : Oil
CM: Mica
CF : Metallized
CH : Metallized
HS : High stability type
BP : Non-polar type
HR : Ripple-resistant type
DL : For change and discharge
HF : For assuring high frequency
U : UL part
C : CSA part
W : UL-CSA part
F : Lead wire forming
0J : 6.3 V
1A : 10 V
1C : 16 V
1E : 25 V
1V : 35 V
1H : 50 V
2A : 100 V
2B : 125 V
2C : 160 V
2D : 200 V
2E : 250 V
2H : 500 V
2J : 630 V
F : ±1%
G:±2%
J : ±5%
K : ±10%
M : ±20%
Z : ±80%
: - 20%
P : +100%
C : ±0.25pF
D : ±0.5pF
= : Others
Ex.: CE
Type
04W
Shape
and per-
formance
1H
Dielectric
strength
3R2
Capacity
M
Allowable
error
BP
Others
･ Units:μF.
2200μF2 2 2
Indicates number of zeros after effective number.
2-digit effective number. ･ Units:μF.
2.2μF2 R 2
2-digit effective number, decimal point indicated by R
1-digit effective number.
*Capacity (electrolyte only)
･When the dielectric strength is indicated in AC,"AC" is included after the dielectric strength value.
*Capacity (except electrolyte)
･ Units:pF
2200pF=0.0022μF2 2 2
Indicates number of zeros after effective number. (More than 2)
2-digit effective number. ･ Units:pF
220pF2 2 1
2-digit effective number.
Indicates number of zeros after effective number. (0 or 1)
NOTE FOR PARTS LIST
5
TECHNICAL SPECIFICATIONS
nAudio Section
• Power amplier
Rated output :
Front :
110 W + 110 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.)
Center :
110 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.)
Surround :
110 W + 110 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.)
Surround back:
110 W + 110 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.)
Maximum effective output power :
Front :
190 W + 190 W (6 Ω, 1 kHz with 10 % T.H.D.)
Center :
190 W (6 Ω, 1 kHz with 10 % T.H.D.)
Surround :
190 W + 190 W (6 Ω, 1 kHz with 10 % T.H.D.)
Surround back:
190 W + 190 W (6 Ω, 1 kHz with 10 % T.H.D.)
Output connectors : 6 – 8 Ω (SPEAKER A+B: 8 Ω)
• Analog
Input sensitivity/Input impedance : 200 mV/47 kΩ
Frequency response: 10 Hz – 100 kHz — +1, –3 dB (DIRECT mode)
S/N : 100 dB (IHF–A weighted, DIRECT mode)
Distortion: 0.005 % (20 Hz – 20 kHz) (DIRECT mode)
Rated output : 1.2 V
• Digital
D/A output : Rated output — 2 V (at 0 dB playback)
Total harmonic distortion — 0.008 % (1 kHz, at 0 dB)
S/N ratio — 102 dB
Dynamic range — 100 dB
Digital input : Format — Digital audio interface
• Phono equalizer (PHONO input — REC OUT)
Input sensitivity : 2.5 mV
RIAA deviation: ±1 dB (20 Hz to 20 kHz)
S/N : 74 dB (A weighting, with 5 mV input)
Rated output: 150 mV
Distortion factor : 0.03 % (1 kHz, 3 V)
nVideo section
• Standard video connectors
Input/output level and impedance : 1 Vp-p, 75 Ω
Frequency response : 5 Hz – 10 MHz — 0, –3 dB
(when “Video Convert” set to “OFF”)
• Color component video connector
Input/output level and impedance :
Y (brightness) signal — 1 Vp-p, 75 Ω
PB / CB signal — 0.7 Vp-p, 75 Ω
PR / CR signal — 0.7 Vp-p, 75 Ω
Frequency response : 5 Hz – 60 MHz — 0, –3 dB
(when “Video Convert” set to “OFF”)
nTuner section
[FM](Note: μV at 75 Ω, 0 dBf = 1 x 10–15 W)
Receiving Range (for U model) :
[FM] 87.5 MHz – 107.9 MHz [AM]530 kHz – 1710 kHz
Receiving Range (for N, K model) :
[FM] 87.5 MHz – 108.0 MHz [AM]522 kHz – 1611 kHz
Usable Sensitivity (for U model) :
[FM]1.5 μV (14.8 dBf) [AM]20 μV
Usable Sensitivity (for N, K model) :
[FM]1.2 μV (12.8 dBf) [AM]18 μV
S/N (for U model) :
[FM]MONO 78 dB(IHF–A weighted, DIRECT mode)
STEREO 68 dB(IHF–A weighted, DIRECT mode)
HD 85 dB [AM]85 dB
S/N (for N, K model) :
[FM]MONO 72 dB (IHF–A weighted)
STEREO 67 dB (IHF–A weighted)
Total harmonic Distortion (at 1 kHz) (for U model) :
[FM]MONO 0.1 %
STEREO 2.0 %
HD 85 dB [AM]85 dB
HD 0.02 % [AM]0.02 %
Total harmonic Distortion (at 1 kHz) (for N, K model) :
[FM]MONO 0.3 % (1 kHz)
STEREO 0.7 % (1 kHz)
nGeneral
Power supply (for U model) : AC 120 V, 60 Hz
Power supply (for N model) : AC 230 V, 50/60 Hz
Power supply (for K model) : AC 220 V, 50 Hz
Power consumption :
650 W
0.2 W (Standby)
2.2 W (CEC standby)
Maximum external dimensions :
440 (W) x 161 (H) x 389 (D) mm
Weight : 11.4 kg
6
DIMENSION
86.0 31.031.0
18.0 348.5 22.5
389.0
245.0
248.053.5 47.0
440.0
340.0 50.050.0
148.013.0
161.0
56.0
7
CAUTIONS IN SERVICING
Initializing AV Surround Receiver
AV Surround Receiver initialization should be performed when the μcom, peripheral parts of μcom, and Digital P.W.B.
were replaced.
1. Turn off the power pressing ON/STANDBY button.
2. Press ON/STANDBY button while simultaneously while pressing ZONE SELECT and DISPLAY buttons.
3. Check that the entire display is ashing at intervals of about 1 second, and then release the 2 buttons.
The microprocessor will be initialized.
Service Jig
When you repair the printing board, you can use the following JIG (Extension cable kit).
Please order it from Marantz Ofcial Service Distributor in your region if necessary.
8U-110084S : EXTENSION UNIT KIT : 1 Set
(Refer to 61 page.)
Note: • If step 3 fails, start over from step 1.
• All user settings will be lost and the factory setting will be recovered after the set is initialized.
So make sure to note down your setting beforehand for restoring after the initialization.
ON/STANDBY
DISPLAY
ZONE SELECT
8
DISASSEMBLY
• Disassemble in order of the arrow in the following gure.
• In the case of the re-assembling, assemble it in order of the reverse of the following ow.
• In the case of the re-assembling, observe "attention of assembling".
• If wire bundles are untied or moved to perform adjustment or replace parts etc., be sure to rearrange them neatly as
they were originally bundled or placed afterward.
Otherwise, incorrect arrangement can be a cause of noise generation.
FRONT PANEL ASSY
Refer to "DISASSEMBLY
1. FRONT PANEL ASSY"
and "EXPLODED VIEW"
PCB FRONT HDMI
(Ref. No. of EXPLODED VIEW : C1)
PCB USB
(Ref. No. of EXPLODED VIEW : C2)
PCB FRONT
(Ref. No. of EXPLODED VIEW : C3)
PCB HP
(Ref. No. of EXPLODED VIEW : C4)
PCB HDMI FFC GUIDE
(Ref. No. of EXPLODED VIEW : C5)
POWER TRANS
Refer to "DISASSEMBLY
4. POWER TRANS"
and "EXPLODED VIEW"
TRANS, POWER
(Ref. No. of EXPLODED VIEW : C12)
CABINET TOP
HEAT SINK ASSY
Refer to "DISASSEMBLY
2. HEAT SINK ASSY"
and "EXPLODED VIEW"
PCB GUIDE L
(Ref. No. of EXPLODED VIEW : C7)
PCB GUIDE R
(Ref. No. of EXPLODED VIEW : C8)
PCB 7CH_AMP ASSY
(Ref. No. of EXPLODED VIEW : C9)
PCB GUIDE TOP
(Ref. No. of EXPLODED VIEW : C10)
HDMI UNIT ASSY
Refer to "DISASSEMBLY
3. HDMI UNIT ASSY"
and "EXPLODED VIEW"
PCB FRONT CNT
(Ref. No. of EXPLODED VIEW : C11)
PCB FUSE
(Ref. No. of EXPLODED VIEW : C14)
PCB SPK_PREOUT
(Ref. No. of EXPLODED VIEW : C15)
PCB SIDE CNT
(Ref. No. of EXPLODED VIEW : C16)
PCB INPUT
(Ref. No. of EXPLODED VIEW : C17)
PCB VIDEO ASSY
(Ref. No. of EXPLODED VIEW : C18)
PCB HDMI
(Ref. No. of EXPLODED VIEW : C19)
PCB RS232C CNT
(Ref. No. of EXPLODED VIEW : C20)
PCB RS232C
(Ref. No. of EXPLODED VIEW : C21)
9
About the photos used for "descriptions of the DISASSEMBLY" section
• The shooting direction of each photograph used herein is indicated on the left side of the respective photograph as
"Shooting direction: ***".
• Refer to the diagram below about the shooting direction of each photograph.
• Photographs with no shooting direction indicated were taken from the top of the set.
The viewpoint of each photograph
(Shooting direction)
［View from the top］
Front side
Shooting direction: B
Shooting direction: DShooting direction: C
Shooting direction: A
10
1. FRONT PANEL ASSY
(1) Remove the screws.
(2) Cut the wire clamp bands, then disconnect the connector wires and FFC cables. Remove the screws.
CABINET TOP FRONT PANEL ASSY
→
Proceeding :
View from the bottom
CN390 FFC cable
CN602
FFC cable
STYLE PIN : Loosen
TAPE : Remove
cut
cut
Please refer to "EXPLODED VIEW" for the disassembly method of each P.W.B included in FRONT PANEL ASSY.
11
2. HEAT SINK ASSY
(1) Remove the screws.
(2) Cut the wire clamp bands, then remove the screws. Disconnect the connector wires.
CABINET TOP HEAT SINK ASSY
→
Proceeding :
View from the bottom
Shooting direction: D
Shooting direction: C
cut
cut
CN602
12
(3) Cut the wire clamp band, then disconnect the connector wire and FFC cables .
(4) Disconnect the connector wires.
CN390 FFC cable
FFC cable
STYLE PIN : Loosen HEAT SINK Assy
TAPE : Remove
cut
CN461
CN702
CN703CN701
Please refer to "EXPLODED VIEW" for the disassembly method of each P.W.B included in HEAT SINK ASSY.
13
3. HDMI UNIT ASSY
(1) Remove the screws, then remove the BACK PANEL and the HDMI BRACKET.
(2) Cut the wire clamp bands, then disconnect the connector wires and the FFC cables.
Remove the PCB DOCK from the PCB SIDE CNT and PCB RS232C(Board to board).
CABINET TOP HDMI UNIT ASSY
→
Proceeding :
Shooting of photograph: A
CN390 FFC cable
FFC cable
CN704
STYLE PIN : Loosen
TAPE : Remove
cut
cut
14
(3) Disconnect the connector wire. Remove the screws.
(4) Remove the screws.
CN931
15
(5) Cut the wire clamp bands, then disconnect the connector wires.
(6) Cut the wire clamp band, then disconnect the connector wires.
CN940CN932CN941 CN903 CN781
cut
CN701
CN461
CN703 CN702
cut
16
(7) Cut the wire clamp bands, then disconnect the connector wires, and remove the screws.
(8) Remove the screw.
4. TRANS MAIN
CN203 CN902
cut
cut
Please refer to "EXPLODED VIEW" for the disassembly method of each P.W.B included in HDMI UNIT ASSY.
CABINET TOP HDMI UNIT ASSY
→POWER TRANS
→
Proceeding :
Please refer to "EXPLODED VIEW" for the disassembly method of TRANS MAIN.
17
SPECIAL MODE
Special mode setting button
b No.1 - 4,6 - 9 : Press the ON/STANDBY button to turn on the power while pressing both the button A and the button B at the same
time.
b No.5 : The AC power cord on while pressing both the button A and the button B at the same time.
b No.10 - 13 : Press and hold both buttons A and B for over 3 second with the power turned on.
No. Mode Button A Button B Contents
1Version display
(μcom/DSP Error Display)
ZONE
SELECT STATUS
Firmware versions such as Main or DSP are displayed in the FL
Display. Errors are displayed when they occur. (Refer to 20 page)
2 Displaying the protection history mode
INTERNET
RADIO
ONE TOUCH
PLAY
The protection history is displayed.
(Refer to 22 page)
3User Initialization mode
(Installer Setup settings are not initialized.)
ZONE
SELECT DISPLAY
Backup data initialization is carried out.
(Installer Setup settings are not initialized.)
4
Factory Initialization mode
(Installer Setup settings are also
initialized.)
M-DAX DISPLAY
Backup data initialization is carried out.
(Installer Setup settings are also initialized.)
5Mode for switching tuner frequency step
(U/N model only)
PURE
DIRECT STATUS
Change tuner frequency step to FM:200kHz/AM:10kHzSTEP
6Mode for preventing remote control
acceptance
PURE
DIRECT
ONE TOUCH
PLAY
Operations using the remote control are rejected.
(Mode cancellation: Turn off the power and execute the same
button operations as when performing setup.)
7 Panel lock mode
PURE
DIRECT DISPLAY
Operations using the main unit panel buttons or the master volume
knob are rejected.
8Panel lock mode
(Master volume is not locked.)
PURE
DIRECT STATUS
Operations using the main unit panel buttons are rejected.
9 Cancellation of panel lock mode
PURE
DIRECT
ZONE
SELECT
Panel lock mode is cancelled.
10 Diagnostic mode
ZONE
SELECT
PURE
DIRECT
This mode is used for conrming the Video and Audio (signal)
paths. (Troubleshooting)
The signal paths of the set can be easily conrmed after repair.
11 Memory Backup
M-DAX STATUS
Backup of DUAL BACKUP MEMORY is performed. (Refer to 24
page)
12 Memory Recovery
M-DAX
DISPLAY Recovery of DUAL BACKUP MEMORY is performed. (Refer to 24
page)
13 Memory Backup Clear
M-DAX ZONE
SELECT
Backup of DUAL BACKUP MEMORY is cleared. (Refer to 24 page)
14 Installer Setup mode
ZONE
SELECT M-DAX
Access the Remote Maintenance mode via the internet.Installer
Setup is displayed on GUI/Option Menu.
b Refer to AVR_RemoteMaintenance_.pdf of SDI.
NOTE:
If "SUB LOG display mode"(b) is displayed on the uorescent display, the set is in the special developer's mode and the
RS-232C communications are not possible.
Turn on the power, then press and hold down the "PURE DIRECT" and "STATUS" buttons for over 3 seconds to turn off
"SUB LOG display mode"(b) on the display. RS-232C communications are now enabled.
ON/STANDBY
PURE
DIRECT ZONE
SELECT
DISPLAY ONE TOUCH
PLAY
M-DAX STATUS INTERNET
RADIO
(b)
18
1. µcom/DSP Version display mode
1.1. Operation specications
µcom/DSP version display mode:
When the set is started up in this mode, the version information is displayed.
Starting up:
Press the "ON/STANDBY" button to turn on the power while pressing the "STATUS" and "ZONE SELECT" buttons.
Now, press the "STATUS" button to the display the 2nd item information on the FL Display.
b When the version is displayed on the FL Display, the version list is also displayed on the OSD.
1.2. Display Order
Error information(Refer to 1.4. Error display) → q Model destination information → w Firmware Package Version
→ e Main μ-com / MAIN FBL(1st Boot Loader) Version → r Sub µ-com/Sub FBL → t DSP version → y Audio PLD
→ u GUI SFLASH → i Ethernet(DM860) 1st Boot Loader, Hardware ID →
o Ethernet(DM860) 2nd Boot Loader, Rhapsody Flag → Q0 Ethernet(DM860) IMAGE →
Q1 Ethernet(DM860)MAC ADDRESS information → Q2 HD RADIO SDK/HD RADIO BBP (U Version only)→
Q3 MultEQ Pro APP(Displayed when Audyssey Pro is complete) →
Q4 MultEQ Pro ICL(Displayed when Audyssey Pro is complete
q Model destination information :
SR6006 U model
FLD
S R 6 0 0 6 U
SN-****
******
SR6006 N model
FLD
SR6006 N
SN-****
******
SR6006 K model
FLD
SR6006 K
SN-****
******
w Firmware Package Version :
FLD
PACKAGE
0000
e Main µ-com / FBL(1st Boot Loader) Version :
FLD
MAIN
M-**.**
B-**.**
r SUB / FBL Version :
FLD
SUB
********
BL-**.**
t DSP ROM Version :
FLD
D S P
**.**
y Audio PLD Version :
FLD
A . P L D
**.**
u GUI S-FLASH Version :
SR6006 U/N model
FLD
G U I
1021****
SR6006 K model
FLD
G U I
1025****
i Ethernet(DM860) 1st Boot Loader, Hardware ID :
FLD
N E T F B L
******
- A A
o Ethernet(DM860) 2nd Boot Loader, Rhapsody Flag :
FLD
N E T S B L
********
*****-0A
Q0 Ethernet(DM860) IMAGE :
FLD
N E T I M G
********
* * * * *
Q1 Ethernet(DM860) MAC ADDRESS information :
FLD
N E T M A C
0005cd
- * * * * * *
19
Q2 HD Radio Version : (U Version only)
FLD
H D
S-**.**
C*******
Q3 MultEQ Pro APP Version :
FLD
EQ APP
**.**.**
. * * * *
Q4 MultEQ Pro ICL Version :
FLD
EQ ICL
**.**.**
. * * * *
1.3. Display when the written Firmware does not match the destination settings in the unit
The target devices are MAIN, SUB, DSP, A.PLD and GUI S.FLASH.
This is only displayed in the Version display mode.
q Firm Check NG
Example) The GUI S.FLAH program does not match the destination settings in the unit.
GUI
•
10210001
******
w GUI Serial Flash Version NG
GUI
•
10210001
******
20
1.4. Error display
See the following table for each "Error information" display and its explanation (status).
Display order is q,w,e,r,t,y,u,i.
Condition Status FL Display Trouble shooting
q
Firm Check NG
Compared with the destination setting on the
board. This is displayed when the model name or
destination information written into the rmware
does not match. (b1)
F I R M
ERROR
• Please check the destination-
resistors (R2060/R2061, HDMI
B'D).
• Please write the rmware of
correct distination.
w
GUI Version NG
Error occurs in GUI version and Main µ-com
version.(b2)
G U I V E R .
ERROR
• Please check the rmware of
correct version.
e
SUB NG No reply from the SUB microcomputer.
SUB
ERROR
0 1
• Please check SUB (IC231) and
arroud circuits.
r
DIR NG No response from DIR.
D I R
ERROR
0 1
• Please check DIR (IC403/IC404/
IC405, HDMI B'D) and arroud
circuits.
t
DSP NG
When DSP code boot is performed, the DSP
FLAG0 port does not change to "H" even if DSP
reset is executed.
D S P
ERROR
0 1
• Please check DSP (IC408, HDMI
B'D) and arroud circuits.
Before DSP command is issued, the DSP
BUSY port does not change to "L".
D S P
ERROR
0 2
When DSP data read is performed, executing
WRITE="L" does not result in ACK="H".
D S P
ERROR
0 3
When DSP data read is performed, executing
REQ="L" does not result in ACK="L".
D S P
ERROR
0 4
When DSP data writing is performed, executing
WRITE="H" does not result in ACK="H".
D S P
ERROR
0 5
When DSP data writing is performed, executing
REQ="L" does not result in ACK="L".
D S P
ERROR
0 6
y
IP SCALER NG
An error has occurred in the i/p Scaler (ADV8002)
initial settings. The error is a DDR memory
Loopback Test error.
I P
SCALER
E R R 0 1
Please check ADV8002 (IC151)
and arroud circuits.
u
EEPROM NG
Error occurs in EEPROM checksum.(*** is a
block address number.)
E2PROM
ERROR
***
i
BothDSP /EEPROM
OK
(No error display, version
display only)
This manual suits for next models
3
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