How it Works
Onkyo
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HT-R640
Instruction Manual
12 pgs223.96 Kb0
User Manual
80 pgs3.21 Mb0
Service Manual
145 pgs5.89 Mb0

Onkyo HTR-640 Service Manual

SERVICE MANUAL
AV RECEIVER
HT-R640
Ref. No. 3951
082006
MODEL
HT-R640
HT-R640 Black, Silver models
B MDD S MPP
120V AC, 60Hz 230-240V AC, 50Hz
HT-R640
REMOTE MODE
ON/STANDBY
DVD
RECEIVER
TAPE
INPUT SELECTOR
MD/CDR
CD
123
HDD
V1V4V2 V3
TV
456
DVD
MULTI CH
VCR
789
CDTAPE TUNER
CABLE
10 11 12
+
SAT
CLR
10
0
ENT
D TUN
--/---
DIMMER
SLEEP
CH
TV
DISC
VOL
VOL
ALBUM
INPUT
PREVIOUS
GUIDE
MENU
TOP MENU
MUTING
ENTER
PLAYLIST/CAT PLAYLIST/CAT
SETUPRETURN
LISTENING MODE SURROUND
STEREO
RANDOM
SUBTITLE
AUDIO REPEAT
-
TESTTONE
CH SEL
LEVEL+LEVEL
PLAY MODE
AUDYSSEY
DISPLAY
CINE FLTR
L NIGHT
HDDDVDVCR
-
668M
RC
RC-668M(MDD) RC-669M(MPP)
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.
SERVICE PROCEDURE
9
USE
33
R
>
r
USE
2
333GR
>
r
USE
5A-S
50V
8GR
>
910
USE
5A-UL/
33
6GR
910 or
USE
5
2
58GR
USE
50V
GR
9
USE
5A-S
K
8GR
>
3
USE
K
5GR
>
USE
5A-UL/
33
6GR
>
r
USE
50V
5GR
>
r
USE
5
2
58GR
>
1. Replacing the fuses
This symbol located near the fuse indicates that the fuse used is show operating type, For continued protection against fire hazard, replace with same type fuse, For fuse rating, refer to the marking adjacent to the symbol.
Ce symbole indique que le fusible utilise est e lent. Pour une protection permanente, n'utiliser que des fusibles de meme type. Ce demier est indique la qu le present symbol est apposre.
<Notes>
<DD> : HT-R640 USA model
: HT-R640 European model
<PP>
HT-R640
REF NO.
01
F F901 o
01
F F901 o
F903 F903 o F90 F903 o F F F6901 F6902
PART NAME
F F
F F
F F F F F F F FUSE
DESCRIPTION
10A-UL/T-2 10A-T/UL-ST
E-EA E-TL2
T-2
A-T/UL-ST
2.5A-SE-EA
2.5A-SE-TL2 T-2
A-T/UL-ST 12A-TUL-2 12A-TUL-250V
PART NO.
252330G 252
25207 25227
25232 2522 25207 25227 25232 2522 252301 252301GR
REMARKS
!, <DD !, <DD
!, <PP !, <PP
!, <DD
!, <DD
!, <PP
!, <PP
!
2. To initialize the unit
1. Press and hold down the VIDEO 1/VCR 1 button, then press the STANDBY/ON button when the unit is Power on.
2. After " Clear " is displayed, the preset memory and each mode stored in the memory are initialized and will return to the factory settings.
3. To check the version of microprocessor
Main microprocessor Q701 only.
1. Press and hold down the DISPLAY button , then press the STANDBY/ON button when the unit is Power on. The version is displayed on FL display for 3 seconds.
Ex.
Main1.01/05305A
2. Press the STANDBY/ON button to Power off.
4. Memory Backup
The AV receiver uses a battery-less memory backup system in order to retain radio presets and other settings when it's unplugged or in the case of a power failure. Although no batteries are required, the AV receiver must be plugged into an AC outlet in order to charge the backup system. Once it has been charged, the AV receiver will retain the settings for several weeks, although this depends on the environment and will be shorter in humid climates.
OPERATION CHECK-1
SPEAKER PROTECT-1 (DC VOLTAGE DETECTION)
[When]
1. Exchange power transistors (Q6050 - Q6054, Q6060 - Q6064).
2. Exchange amplifier PC board ass'y (NAAF-8911). [Procedure]
<Note> No load. No input.
1. Press and hold down the CD button, then press the STANDBY/ON button while the unit is Power ON. " Test - _ " is displayed only for 5 seconds.
HT-R640
Test - _
2. Press the VIDEO 3 button, while the characters of " Test - _ " are displayed.
The unit will be in the state of "
Test-4-00
Blinks
".
Test - 4-00
3. Repeatedly press TONE
+ button until the characters of " Test-4-21 " are displayed.
Test - 4-21
Check whether the operation starts and continues automatically as follows.
Test - 4-21
Front L ch
Protect OK
Check
Test - 4-22
Front R ch
Protect OK
Check
Test - 4-23
Center ch
Protect OK
Check
Test - 4-25
Protect OK
Protect
Surround R ch Check
Test - 4-24
Protect OK
If all channels are OK, the characters of
Test - 4-35
4. Press the STANDBY/ON button.
Clear
Surround L ch Check
" Test - 4 - 35 "
Turn off
are displayed.
OPERATION CHECK-2
SPEAKER PROTECT-2 (CURRENT DETECTION)
[When]
1. Exchange power transistors (Q6050 - Q6054 Q6060 - Q6064.
2. Exchange amplifier PC board ass'y (NAAF-8911). [Procedure]
<Note> No input. Do not check two or more channels at the same time. Do not connect a dummy load to speaker terminal longer than 2 seconds.
HT-R640
1. Press and hold down the " Test - _ " is displayed only for 5 seconds.
2. Press the VIDEO 3 button, while " Test - _ " is displayed.
The unit will be in the state of "
CD
button, then press the
Test - _
Test-4-00
".
Blinks
STANDBY/ON
button while the unit is Power ON.
Test - 4-00
3. Repeatedly press
TONE
+
button until
" Test-4-35 " is displayed.
Test - 4-35
4. Connect the dummy load of At this time, confirm that the speaker relay is
3
ohms to the Front L ch speaker terminal.
not turned off.
Test - 4-35
5. Connect the dummy load of 1 ohm to the Front L ch speaker terminal. At this time, confirm that the speaker relay is turned off and " Protect " is displayed.
Protect
Disconnect the dummy load immediately after checking the display of
" Protect ".
Test - 4-35
6. Check other channels according to the same procedure as 4 and 5.
7. Press the
STANDBY/ON
button.
Turn off
Clear
OPERATION CHECK-3
CONTROL OF POWER SUPPLY (OUTPUT SENSOR AND THERMAL SENSOR)
[When]
1. Exchange power transistors (Q6050 - Q6056, Q6060 - Q6066).
2. Exchange power amplifier PC board ass'y (NAAF-8911).
3. Exchange thermal sensor PC board ass'y (NAETC-8913). [Procedure]
<Note> No output. No input.
Output sensor
1. Press and hold down the CD button, then press the " Test - _ " is displayed only for 5 seconds.
STANDBY/ON
button while the unit is Power ON.
HT-R640
Test - _
2. Press the The unit will be in the state of "
VIDEO 3
button while
" Test - _ "
Test-4-00
Blinks
is displayed.
".
Test - 4-00
3. Repeatedly press TONE
+
button until
" Test-4-37 " is displayed.
Test - 4-37
4. At this time, confirm that the red characters of
And, check relay RL6901 and RL6902 are
" FM STEREO " is displayed.
turned off in 2 or 3 seconds.
FM STEREO
Test - 4-37
5. Press the STANDBY/ON button.
Clear
Thermal sensor
1. Press and hold down the " Ver. 0.50/05131a " is displayed only for 2 seconds.
<Ex.>
DISPLAY button, then press the
Ver. 0.50/05131a
Turn off
STANDBY button when the unit is power ON.
TONE
2. Press the
3. Confirm that the displayed temperature is within +/-20 degree C from the ambient temperatures.
4. Press STANDBY/ON button.
button while " Ver.0.50/05131a " is displayed.
<Ex.>
T: 25 C/ 77 F
Turn off
Clear
OPERATION CHECK-4(1/2)
DSP DEBUG MODE
The operation of DSP is able to checked by the information displayed on FL in this debug mode. This information will help to pursue the cause of trouble.
To set in DSP debug mode
1. Press and hold down the
<Ex.>
DISPLAY button, then press the
The version number of microprocessor is displayed only for 2 seconds.
STANDBY
Ver. 0.50/05131a
1. Press the TONE+ button within 2 seconds above, the version number of DSP is displayed. <Ex.>
DSP :06421A
button while the unit is power ON.
HT-R640
2. Press the
DISPLAY
<Ex.>
To exit
Press
STANDBY/ON button.
Content of display
2
1
-------------------------------- DIR ------------------------------------
1
UNLOCK
E = UNLOCK
= LOCK
Digital Selector
2
0 = None 1 = OPT 3 2 = OPT 2 3 = OPT 1 4 = COAX 1 5 = COAX 2 6 = HDMI 7
= FRONT
DIR Status
3
D = Digital A
= Analog M = Multich P = Multich PCM p = PCM Fixed
= DTS Fixed
d
button while
" DSP :06421A"
E1A48K0N/OFFPoO
4
4
Sampling Frequency and Emphasis
= 32 kHz without Emphasis
32K
= 44.1 kHz without Emphasis
44K
= 48kHz without Emphasis
48K
= 64 kHz
64K
= 88.2 kHz
88K
= 96 kHz
96K
= 176.4 kHz
176
= 192 kHz
192
= 32 kHz with Emphasis
32e
= 44.1 kHz with Emphasis
44e
= 48 kHz with Emphasis
48e
5
CODEC CLOCK MODE
N = Normal U = Up Sampling H = High Sampling (Double Rate) D = Down Sampling Q
= Quad Rate
6
DIR Detect Type
0 = Analog 1 = PCM 2 = Not PCM 3 = Data 4 = DTS CD (Not used) 5 = Multich 6
= Not Decided
is displayed. The status of DSP and DIR will be displayed.
5 6 8
7 1039
11
------------------ DSP --------------------
DSP Port
7
0 = NIC 1 = DEC 2 = BUSY
= EXEC WAIT
3
8
DSP Sequence
04 = Boot 11 = Restart FF
= Free
DSP Detect Format
9
P = PCM (Analog) D = Dolby Digital
d = DTS A = AAC ? =
UNKNOWN
10
DSP Decode
o = Decode OK x
= Decode NG
------- Main Micro Processor --------
Mute
11
= Selector IC(Q5501)
0 1
= DSP(Q201)
2
= DIR(Q301)
3
(Normal state)
(Abnormal state)
OPERATION CHECK-4(2/2)
DSP DEBUG MODE
Trouble Cause Analysis by Debug Mode
This debug mode will help in digital audio no sound trouble.
Check information on FL display and the related devices or circuits.
HT-R640
Digit no. on FL
1 4
6
8
9
10
11
Symptom on display
"E" is displayed
Displayed freq. is different
from input
Displayed format is different
from input
"04" or "11" do not change to "FF"
Displayed format is different
from input
"x" is displayed
This identifies IC which
outputs error
Cause
No input signal to DIR No input signal to DIR
No input signal to DIR
ROM or RAM error
Input signal to DSP is no good
Interface between DSP and Micro processor is no good
IC outputs error to main micro processor
Check
Related devices from digital input to Q301 Related devices from digital input to Q301
Related devices from digital input to Q301
Q281, Q282 & related devices
Related devices from Q301 to Q201
Related devices from Q701 to Q201
Q5501, Q201, Q301 & related devices
HT-R640
EXPLODED VIEWS-1
P901
A044
F901C
U03
A035
A017
x 2 pcs.
A037
F901
F903C
F910C
U04
F910
A097
x 38 pcs.
A002
A002
U19
F6902 F6901
U15
A013
x 4 pcs.
F903
U16
A020
x 2 pcs.
A044
A093
A018
A030
x 4 pcs.
A031 A033
T901
A021
x 4 pcs.
U14
U010
U21
U13
A028
A051
U17
A040 A044
A041 A045
A016
U06
U18
P101
Refer to <Fig-1> in EXPLODED VIEWS-2
A002
x 2 pcs.
A002
A045
A016
x 2 pcs.
A050
A016
x 2 pcs.
A016 A015
A065
x 4 pcs.
A002
x 4 pcs.
A066
x 4 pcs.
A002
x 2 pcs.
U12
A022
U11
A016 A042
A050
A016x 2 pcs.
U01
U02
A002
A002
U10
A002
x 7 pcs.
A002
x 5 pcs.
A052
A053
A050
x 2 pcs.
A051
A070
A081
A077
A061
x 6 pcs.
A102
A060
A109
DD Only
P701
A051
A002
x 2 pcs.
U09
U05
A001
A062
A055
A073
A112
x 4 pcs.
A110
HT-R640
A089
x 3 pcs.
EXPLODED VIEWS-2
<Fig-1>
HT-R640
Q6050B
x 4 pcs.
A049
x 10 pcs.
Q6054
Q6064
Q6053
Q6063
Q6052
Q6062
Q6051
Q6061
Q6050
Q6050A
x 2 pcs.
Q6060
HT-R640
HT-R640
A
BLOCK DIAGRAM-1
AUDIO SECTION
1
2
3
XM ANTENNA
UNIT
FRONT
VIDEO 4 IN
CD
TAPE OUT
TAPE IN
VIDEO 3 IN
VIDEO 2 OUT
VIDEO 2 IN
VIDEO 1 OUT
VIDEO 1 IN
DVD
INPUT
MULTI CHANNEL
SW
FL FR
SL SR
BCDEFGH
FM/AM TUNER UNIT
40
L
59
XM-RADIO
DD ONLY
XM/DT IC
DAC
AK4384
L R
L R
L R
L R
L R
L R
L R
L R
L R
C
R
60
L
63
R
64
65
66
61
62
57
58
55
56
53
54
51
52
49
50
47
48
45
46
71
72
69
MAIN L
MAIN R
SUB L
SUB R
REC L
REC R
37
36
74
INVERTING
35
73
INVERTING
38
39
25k25k 25k25k25k25k
34
75
30
78
25k25k25k25k25k25k25k25k25k25k
33
77
32
76
31
80
29
79
28
4
COAX 1 COAX 2
70
67
68
FR
FL
C
SW
SL
FRONT OPT
OPT 1
OPT 2
OPT 3
OPT OUT
HDMI
RX
HDMI
TX
SPDIF
I2S(DVD-AUDIO)
HDMI
IN 1
IN 2
Micro
Controller
5
OUT
16 15
-
14
13
-
49
43 42
44
46 45 48 47 50
2ch ADC
DIR
Q301 CS42518
LPF
31
LPF
32
30
LPF
33
36
LPF
35
37
LPF
28
34
29
8ch DAC
Q5501 R2S15211FP
TONE
TONE
HT-R640
5 CH
POWER
17
16
+
19
20
7
6
+
14 15
+ +++
12 11
9
SW
FL
FR
C
PREOUT
SUB
SL
SR
WOOFER
AMPLIFIER
+29dB
+29dB
+29dB
+29dB
+29dB
HEADPHONES
LEFT
FRONT SPEAKERS
RIGHT
CENTER SPEAKER
LEFT
SURROUND SPEAKERS
RIGHT
SR
10
4
5
2
1
AMUT
SD RAMFLASH ROM
4M Bit
16M bit
HP DET
FRL
CSRL
INTERFACE
RI
RI
117 116
LPF
27
29
22
26
21
23
20
115
113
DSP
TMS320DA707
62 63 64 1
61 60 54
I2S(DVD-AUDIO)
I2S(DIR/ADC)
I2S(DVD-AUDIO)
135
137
TC74VHCT157FT
138
120
139
141
<Note> Refer to SCHEMATIC DIAGRAM-11(SD-11) for digital audio signal flow and wave forms.
Q701
M30627FHPGP
MAIN MICRO
PROCESSOR
HT-R640
A
BLOCK DIAGRAM-2
VIDEO SECTION
1
HDMI INPUT
COMPONENT VIDEO INPUT
2
IN1
IN2
IN1
IN2
Y
CB
CR
Y
CB
CR
BCDEFGH
C
V_Y
Q4002 AN-15881A
Y
CB
Y
CB
IN3
CR
CR
3
COMPOSITE
Micro Processor
SDET
SDET*{OSD+(OSD*SI)}
M-SDET
Y
SDET*{OSD+(OSD*SI)}
OSD
Q4004
LC74763
-9836
OSDDA
OSDCS
OSDCK
0dB
DIGITAL VIDEO DECODER
1k
-6dB
1k
1k
-6dB
1k
1k
-6dB
1k
1k
-6dB
1k
Q4001 ADV7183A
Y1
AIN1
COMPOSITE / Y2AIN2 COMPOSITE
AIN3
C1
AIN4 AIN5
C2
SDA
VDRST
VIDEO INPUT
DVD
VIDEO1
VIDEO2
VIDEO3
4
VIDEO4
(FRONT)
S VIDEO INPUT
DVD
YC
YC
VIDEO1
C
Y
V
Y
VIDEO2
VIDEO3
YC
VIDEO4
YC
(FRONT)
C
5
6dB 6dB 6dB
6dB 6dB 6dB
6dB 6dB 6dB
0dB
0dB
0dB
Q4002 AN-15881A
HT-R640
Y1 COMPOSITE / Y2AIN2 COMPOSITE C1
C2
SCL
SDA
HDMI BOARD
DIGITAL VIDEO ENCODER
Q4003 ADV7172
DACA DACB DACC
DACD DACE DACF
HDMI OUTPUT
Q4002 AN-15881A
Y
CB
CR
COMPONENT VIDEO OUTPUT
Y CB CR
V Y C
SDET*{OSD+(OSD*SI)} SDET*{OSD+(OSD*SI)} SDET*{OSD+(OSD*SI)}
6dB
6dB
6dB
Y
CB
CR
COMPOSITE
SDET*{OSD+(OSD*SI)}
6dB
SDET*{OSD+(OSD*SI)}
OSD*(SDET + SI)
SDET*OSD
SELV1
SELV2
VIDEO OUTPUT
MONITOR
VIDEO1 VIDEO2
Q4002 AN-15881A
SDET*{OSD+(OSD*SI)}
SDET*{OSD+(OSD*SI)}
6dB
6dB
SDET*{OSD+(OSD*SI)}
SDET*OSD SDET*OSD
SDET*{OSD+(OSD*SI)}
SDET SELV1
SELV1
SELV2
SELV2
C
C
C
Y
MONITOR
Y
VIDEO1
Y
VIDEO2
S VIDEO OUTPUT
A
BCDEFGH
SCHEMATIC DIAGRAM-1(SD-1)
AUDIO SECTION
NAAF-8911 (1/2)
AMPLIFIER PC BOARD
1
2
3
4
U15
CD
TAPE OUT
TAPE
VIDEO 3
VIDEO 2 OUT
VIDEO 2
VIDEO 1 OUT
VIDEO 1
DVD MULTI IN
RI
FR
FL
SW
SR
SL
P5505
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
C
P7900
P7902
P7903
P7904
P7905
R5500
R5504
R5505
R5506
R5508
R5509
R5511
R5512
R5513
R5514
R5515
R5516
R5517
R5518
R5519
R5520
R5521
R5522
R5523
R5524
330
R5503
330
R5543
220K
330
330
330
R5507
330
330
330
R5510
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
TO NADG-8816
C5701
102J
R5544
220K
R5545
220K
R5546
220K
R5547 220K
R5548
220K R5549
220K
R5550
220K
R5551 220K
R5552 220K
R5553 220K
R5554
220K
R5555 220K
R5556 220K
R5557
220K
R5558
220K
C5704
102J
R5559
220K
R5560
220K R5561
220K
R5562
220K
R5563
220K
R5564
220K C5706
102J
(SD-6:A3)
P304
C5503
221K
C5504
221K
C5507
221J
C5508
221J
C5702 102J
C5509
221J
C5510
221J
C5703 102J
C5513
221J C5514
221J
C5517
221J
C5518 221J
C5519
221K
C5520
221K
C5521
221J
C5522
221J
C5705
102J
C5523
221J
C5524 221K
C5576
47/50
74
FLIN1
Downmix
47/50
75
FRIN1
R5590
R5594
R5598
123456789
DACR
C5569
77
76
78
CIN1
SLIN1
SRIN1
SWIN1
1-OUT
2-OUT
SBRIN1
3-OUT
4-OUT
5-OUT
6-OUT
FLOUT
FROUT
BASS_R225BASS_R1
BASS_L1 BASS_L2
TRE_L
C5564
223J
Q5503
NE5532
1
10K
C5590
330J
10K
10K C5591 330J
10K
7
Q5503
TO NADG-8816
(SD-6:A2)
P302
-12V
+12V
GNDA
DACL
DACC
DACSW
GNDDG
79
80
C5551
47/25
1
1-C
SBLIN1
2 3
AGND
4
C5552
47/25
5
2-C
6
C5553
3-C
47/25
7 8
AGND
9
C5554
47/25
10
4-C
C5555
11
5-C
12
47/25
13
AGND
47/25
14 15
C5556
6-C
C5557
16
FLC
17
47/25
18
AGND
19
C5558
47/25
20
FRC
21
C5559
C5560
22 23
C5561
24
223J
2SC1815
AVCC
Q5684
26
7.5V
823J
474J
C5674
470/16
C5562
C5563
C5684
1.8K
R5586
C5685
C5675
470/16
-7.5V Q5685
2SA1015
4
3
R5591
10K
2
R5593
R5592
1.2K
470
R5597
R5596
470
1.2K
5
R5599
6
10K
8
NE5532
1011121314
VLDATA
VLCLK
PROTECT
823J
220/25
220/25
DAC_FR
DAC_SW
DAC_FL
R5684
R5685
R5675
VOLH
SEC1H
474J R5585
1.8K
R5674
68
680
D5672
D5671
680
68
AMUT
MTZJ7.5C
MTZJ7.5C
SW_OUT1
R5667
R5666
+12V
22
C5667
C5666
22
-12V
220/25
220/25
+12V
C5630 47/50
C_OUT
SR_OUT SL_OUT
TO NADG-8816
R5575 R5576 R5577
R5578
R5579
220K
10K
R5587
220K 220K 47K 47K
RI
TUPACKL
(SD-6:A3)
P303
987654321
V4R
V4L
ADLT+
MIC
GNDv4
ADRT+
TUPACKR
GNDTU
65
67
66
64
INL9
63
INR9
62
INLA/RECL1
61
INRA/RECR1
60
INL8
59
INR8
58
INL7
57
INR7
56
INL6
55
INR6
54
INL5
53
INR5
52
INL4
51
INR4
50
INL3
49
INR3
48
INL2
47
INR2
46
INL1
45
INR1
44
AVEE
43
CLOCK
42
DATA
DGND
41
MONO39SUBL38SUBR37ADCR36ADCL35FRIN234FLIN233SRIN232SLIN231SWIN230CIN229SBRIN228SBLIN227TRE_R
40
C5566
R5589
1K
1413121110
DACSBR
DACSBL
DACSL
DACSR
C5574
C5572
C5573
C5575
47/50
47/50
47/50
47/50
71
68
69
70
INL11/RECL5
INR11/RECR5
INLB/RECL2
INRB/RECR2
INR10/RECR4
Q5501 R2S15211FP (Botom view)
47/25
C5565
47/25
C5571
C5570
47/50
47/50
72
73
RECL3
RECR3
INL10/RECL4
DMIXR
R5595
DMIXL
TO XM
TO NADG-8817
(SD-7:H1)
321
JL5502A
1234567
XM_R
XM_L
GND_AMP
R5581
220K
R5580
220K
R5582
R5583
220K
220K
+12V
-12V
10K
R5588
5
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
TO NADG-8816
(SD-6:A2)
P301
65432
1
HT-R640
C5630 47/50
C_OUT
SR_OUT SL_OUT
L_OUT R_OUT
R5630
3
3
220
R5631
Q5670 78M12
O
C5672
C5673
O2I
Q5671
79M12
47K
2
220/25
220/25
1
G
G
C5631
15K
I
C5671
1
10/50
3 2
221J
R5632
5 6
4
R5633
1.2K
8
C5670
10/50
Q5630A NE5532
C5632
Q5630B NE5532
GND_IR
VOLH
SEC1H
PROTECT
(SD-2)
TO MAIN AMP
R5681
220K
RN1441
Q5600
Q5601
Q5603
2.2K
Q5604 Q5605
2.2K
Q5606 Q5607
2.2K
RN1441
R5620 100
Q5610
RN1441
RN1441
R5623
R5624
0
RN1441 RN1441
R5625
R5626
0
RN1441
R5627
0
0
0
221J
D5707
22K
R5571
C5707
R5531
100
PRE OUT
SW
D5717
C5600
47/50
C5603
47/50
C5604 47/50
C5605
47/50
C5606
47/50
C5607
47/50
R5610
R5600
R5603
R5613 R5614
R5604
R5605
R5615 R5616
R5606
R5607
R5617
270
220K
220K
2.2K
220K
220K
2.2K
220K
220K
SW_OUT
1
R5634
10K
103J
7
SR_OUT SL_OUT
L_OUT R_OUT
C_OUT
+12V
R5677
8.2(2W)
R5670
R5678
R5672
47(2W)
R5673 68(2W)
R5671
68(2W)
8.2(2W)
47(2W)
+22V
-22V
C9004
RL1N4003 x4
1000/35
D9002
C9003
D9004
470/35
D9001
D9003
2.2(1W)
C9001
R5660
334J
R5661
2.2(1W)
GND_S1
GND_AMP
S1L+
S1L-
(SD-2:A3)
TO MAIN AMP
(SD-2:B5)
FROM AMP
221J
D5718
D5708
C5708
P7908
SR
SL
13 12 11 10
9 8 7 6
R
5 4
L
3 2
C
1
P5504B
(SD-3:A1)
TO NAAF-8917
P5503B
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL). ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
A
SCHEMATIC DIAGRAM-2(SD-2)
POWER AMP SECTION-1
NAAF-8911 (2/2)
BCDEFGH
1
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL). ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
2
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
3
AMPLIFIER PC BOARD
NAETC-8913
U17
THERMAL SENSOR PC BOARD
VOLH SEC1H GNDS1
+22V
PROTECT
(SD-1:G1 & F4)
FROM AUDIO SECTION
1
JL6402A
T0 NADG-8816
(SD-6:A2)
!
R6701
22K
Q6380
LM61CIZ
G
V
O
2
+5VDIS
THERMAL
GNDDG2
321
10K
R6702
C6703
Q6703
2SA1163-BL
+
1/50
C6704
3
D6703
104Z
R6704
UDZS5.1B
POWER TRANSISTOR LIST
TYPE
Q6050-56
MN130S
DD
2SC5242
PP
33K
R6708
2SC2712-GR
2SC2712-GR
Q6702
Q6701
47K
R6706
220K
D6702
KDS4148U
+
10/50
C6706
D6701
KDS4148U
C6701
5.6K
UDZS5.1B
R6709
D6704
+
100/25
12K
R6710
Q6060-66
MP130S 2SA1962
Center ch
Front L ch
Front R ch
P6000B
5
NF
4
-B1 3
+B1
2
+B
1
-B
T0 NAAF-8917 (SD-3:B3)
P6001B
5
NF
4
-B1 3
+B1
2
+B
1
-B
T0 NAAF-8917 (SD-3:B4)
P6002B
5
NF
4
-B1 3
+B1
2
+B
1
-B
T0 NAAF-8917 (SD-3:B5)
U15
R6040
R6041
R6042
+B1C
1.1V
+BC
R6020
(1/4W)
2.2
470
R6030
1.0V
-0.4V
3.3K
1.0V
3.3K
3.3K
NFC
+BL
NFL
+B1R
+BR
NFR
-BC
-B1C
+B1L
-BL
-B1L
-BR
-B1R
Q6000
2SC1740S-S
Q6010
-1.1V
1.1V R6021
2.2
Q6001
2SC1740S-S
2SC1740S-S
Q6011
-1.1V
1.1V
R6022
2.2
2SC1740S-S
Q6002
2SC1740S-S
Q6012
-1.1V
0.6V
2SC1740S-S
-0.6V
(1/4W)
0.6V
-0.6V
(1/4W)
0.6V
-0.6V
5.6K
R6000
-0.3V
3.9K R6010
2K
R6050
470
R6031
5.6K R6001
-0.3V
3.9K R6011
-0.4V
2K
R6051
470
R6032
1.0V
5.6K R6002
-0.3V
3.9K R6012
-0.4V
2K
R6052
Q6030 2SC5171 or 2SC5993
(1/4W) 82
R6070
Q6040 2SA1930 or 2SA2140
Q6031 2SC5171 or 2SC5993
(1/4W)
R6071
82
Q6041 2SA1930 or 2SA2140
Q6032 2SC5171 or 2SC5993
(1/4W)
R6072
82
Q6042 2SA1930 or 2SA2140
+
C6040
+
C6041
+
C6042
R6080
0.22
(1/4W)
ID+ ID-
47/50
R6090
0.22
(1/4W)
R6081
0.22
(1/4W)
ID+ ID-
47/50
R6091
0.22
(1/4W)
R6082
0.22
(1/4W)
ID+ ID-
47/50
R6092
0.22
(1/4W)
P6080
-54.5V
P6081
P6082
-54.5V
-54.5V
54.5V
2 1
54.5V
2 1
54.5V
2 1
Q6050
LIST
R6140
22K
R6100
0.22(5W)
Q6060
LIST
R6170
47K
D6000 KDS4148U
Q6051
LIST
R6141
22K
R6101
0.22(5W)
Q6061 LIST
R6171 47K
D6001 KDS4148U
Q6052 LIST
R6142 22K
R6102
0.22(5W)
Q6062 LIST
R6172 47K
D6002
KDS4148U
4
NAPS-8912
U16
SEC. TERMINAL-2 PC BOARD
P15-P19 : Power Trans S1 terminal
P6904B(GRN)
P18
P6900B(BLK)
P17 P19
P16
P6903B(YEW)
5
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
P15
JL6952A
1 2 3 4
JL6952B
1 2 3 4
P6903B
P6904B
(1W)
R6197
S1H+
S1H-
F6901
12A 250V
F6902
12A 250V
FROM AUDIO SECTION
100
2SC2712-GR
102J
C6911
S1L+
S1L-
(SD-1:F4)
Q6707
D6902
R6903
4
3 2
3
1SS352
4 1
47K
R6902
1K
RL6902
1 RL6901
2
C6912
334J/100V
C6913
C6915
C6916
D6901
334J/100V
D10XB60H
D10XB60H
104J
D6903
104J
GND_AMP
P6901A
+54.5V
+
C6901
LIST
P6900B
+
LIST
C6902
-54.5V
P6902A
CAPACITOR RATING
MODEL
C6901,C6902
DD
10000uF/63V 10000uF/69V
PP
P6011A
(COPPER BUS PLATE)
GND_SPSL
GND_SPSR
GND_SPR
GND_SPSBL
GND_SPSBR
987654321
R6130-6134
8.2(1W)
C6030-6034
473J(50V)
GND_S1
GND_SPL
GND_SPC
+22V
TO NAVD-8819 (SD-5:G1)
JL6603A
R6132
C6033
C6031
R6130
R6133
R6131
C6032
C6030
R6134
TO NAVD-8819 (SD-5:A3)
C6034
HT-R640
Q6050
LIST
R6140 22K
R6100
0.22(5W)
Q6060
LIST
R6170 47K
D6000 KDS4148U
Q6051
LIST
R6141
22K
R6101
0.22(5W)
Q6061
LIST
R6171 47K
D6001 KDS4148U
R6150
R6180
47K
12K
R6181
47K
12K
R6151
C6050
R6190
D6010
C6051
R6191
D6011
R6160
103J
220K
KDS4148U
VPRO VOLH
R6161
103J
220K
KDS4148U
VPRO VOLH
Q6070 2SC2240
2SC2240
CLIMP AS
from C6901/6902
to Power Amp of all ch
IPRO
33K
SPC
IPRO
33K
Q6071
SPL
P6901B
-B
P6902B
P6910A
+B
P6902C
P6901C
CLIMP AS
from C6901/6902
to Power Amp of Surr ch
P6910C
P6910B
P6910E
Surround L ch
Surround R ch
P6910D
P6910F
PVC ASSY from C6901/6902 to Power Amp of Front ch
P6003B
5
NF
4
-B1 3
+B1
2
+B
1
-B
T0 NAAF-8917 (SD-3:D2)
P6004B
5
NF
4
-B1 3
+B1
2
+B
1
-B
T0 NAAF-8917 (SD-3:D3)
R6043
R6044
+B1SL
1.1V
+BSL
R6023
2.2
R6033
R6003
R6013
R6053
R6034
R6004
R6014
R6054
-0.3V
-0.4V
1.0V
-0.3V
-0.4V
1.0V
NFSL
3.3K
-BSL
-B1SL
+B1SR
+BSR
NFSR
3.3K
-BSR
-B1SR
(1/4W)
Q6003
2SC1740S-S
2SC1740S-S
Q6013
-1.1V
1.1V R6024
(1/4W)
2.2
Q6004
2SC1740S-S
2SC1740S-S
Q6014
-1.1V
0.6V
-0.6V
0.6V
-0.6V
470
5.6K
3.9K
2K
470
5.6K
3.9K
2K
Q6033 2SC5171 or 2SC5993
(1/4W)
R6073
100
Q6043 2SA1930 or
2SA2140
Q6034 2SC5171 or 2SC5993
(1/4W)
R6074
100
Q6044 2SA1930 or
2SA2140
+
C6043
+
C6044
R6083
0.22
(1/4W)
47/50
R6093
(1/4W)
R6084
(1/4W)
47/50
(1/4W)
ID+ ID-
P6083
0.22
0.22
ID+ ID-
P6084
R6094
0.22
-54.5V
-54.5V
54.5V
2 1
54.5V
2 1
Q6053 LIST
R6143 22K
R6103
0.22(5W)
Q6063
LIST
R6173 47K
D6003 KDS4148U
Q6054
LIST
R6144 22K
R6104
0.22(5W)
Q6064
LIST
R6174
47K
D6004 KDS4148U
R6153
R6183
47K
R6154
R6184
IPRO
33K
R6163
Q6073
2SC2240
12K
103J
C6053
SPSL
220K
R6193
D6013
KDS4148U
VPRO VOLH
IPRO
33K
R6164
Q6074
2SC2240
12K
103J
C6054
SPSR
220K
R6194
D6014
KDS4148U
VPRO VOLH
47K
Q6052
LIST
R6142
22K
R6102
0.22(5W)
Q6062
LIST
R6172
47K
D6002 KDS4148U
R6152
R6182
IPRO
33K
R6162
Q6072
2SC2240
12K
103J
C6052
SPR
220K
R6192
D6012
KDS4148U
VPRO VOLH
47K
TO NAVD-8819 (SD-5:A3)
SPC
1
SPL
2
SPR
3
SPSL
4
SPSR
5 6 7
JL6600A
VOLH IPRO VPRO
HT-R640
A
SCHEMATIC DIAGRAM-3(SD-3)
POWER AMP SECTION-2
1
NAAF-8917
U19
DRIVER AMPLIFIER PC BOARD
TO NAAF-8911 (SD-1)
P5503A
2
Center ch
R5000
C5010
+
47/50
1K
R5010
221K
C5000
3
R5040
D5000
MTZJ5.6B
Front L ch
C5011
R5001
+
1K
47/50
R5011
C5001
221K
R5041
4
D5001
MTZJ5.6B
Front R ch
C5012
R5002
+
1K
47/50
R5012
221K
C5002
R5042
MTZJ5.6B
5
D5002
P5504A
123
4
56789
101112
13
+53.8V
1K
R5110
100K
R5090
Q5000
2SC2240-BL
R5020
-0.65V
330
56K
R5050
4.7K
2.2K
-48.2V
100K
R5021
330
R5022
330
100K
R5100
-48.2V
100K
R5101
100K
-48.2V
R5102
100K
R5111
Q5001
2SC2240-BL
-0.65V
R5051
4.7K
R5112
Q5002
2SC2240-BL
-0.65V
R5052
4.7K
R5060
R5080
K 1
R5061
R5081
1K
R5062
R5082
1.2K
470
1.2K
470
1.2K
470
10/50
+
C5020
R5091
56K
2.2K
10/50
+
C5021
R5092
56K
2.2K
10/50
+
C5022
+52.3V
Q5010
2SC2240-BL
+
C5040
Q5050
2SC2240-BL
-52.9V
-53.8V
+52.3V
Q5011
2SC2240-BL
C5041
Q5051
2SC2240-BL
-52.9V
-53.8V
+52.3V
Q5012
2SC2240-BL
C5042
Q5052
2SC2240-BL
-52.9V
-53.8V
C5100
C5110
+53.8V
C5101
+
C5111
+53.8V
C5102
+
C5112
+
+
+
+
+
+
0V
220/25
0V
0V
220/25
22/100
22/100
22/100
220/25
22/100
22/100
22/100
R5160
R5170
R5161
R5171
R5162
R5172
100
Q5030
C5080
100
100
Q5031
C5081
100
100
Q5032
C5082
100
(1/4W)
2SA949Y
040D
R5230 120K
Q5040
(1/4W)
(1/4W)
040D R5231
120K
Q5041
(1/4W)
(1/4W)
040D R5232
120K
Q5042
(1/4W)
P6011B
(1/4W)
10
R5180
1.1V
R5030
120K
C5090
-1.1V
2SC2229-Y
10 R5190
(1/4W)
10 R5181
1.1V
2SA949Y
R5031 120K
C5091
-1.1V
2SC2229-Y
10
R5191
(1/4W)
10
R5182
2SA949Y
1.1V
R5032
120K
C5092
-1.1V
2SC2229-Y
10
R5192
BCD
R5200
101K
(1/4W)
R5201
101K
(1/4W)
R5202
101K
(1/4W)
18K
R5130
18K
R5131
18K
18K
R5132
COPPER BUS PLATE
+
C5050
47/50
18K
+
C5051
47/50
18K
+
47/50
C5052
NFC
5 4
-B1C
+B1C
3
+BC
2
-BC
1
P6000A
TO NAAF-8911 (SD-2:D1)
NFL
5
-B1L
4 3
+B1L
2
+BL
1
-BL
TO NAAF-8911 (SD-2:D2)
P6001A
NFR
5 4
-B1R
+B1R
3
+BR
2
-BR
1
P6002A
TO NAAF-8911 (SD-2:D3)
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL). ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
P5019
Surround L ch
C5013
R5003
+
1K
47/50
C5003
221K
D5003
MTZJ5.6B
R5013
R5043
R5093
100K
R5023
330
56K
2.2K
-48.2V
10/50
+
100K
R5103
C5023
Surround R ch
R5094
100K
C5014
+
47/50
221K
MTZJ5.6B
D5004
R5014
R5044
R5024
330
56K
2.2K
-48.2V
10/50
+
100K
R5104
C5024
R5004 1K
C5004
1K
R5113
Q5003
2SC2240-BL
-0.65V
R5053
4.7K
1K
R5114
Q5004
2SC2240-BL
-0.65V
R5054
4.7K
R5063
R5083
R5064
R5084
+52.3V
Q5053
1.2K
-52.9V
470
+52.3V
Q5054
1.2K
-52.9V
470
-53.8V
Q5013
Q5014
!
+53.8V
+
C5103
22/100
2SC2240-BL
0V
+
220/25
C5043
+
C5113
22/100
2SC2240-BL
-53.8V +53.8V
+
C5104
22/100
2SC2240-BL
0V
+
220/25
C5044
+
22/100
C5114
2SC2240-BL
R5163
R5173
R5164
R5174
100
Q5033
C5083
Q5043
100
100
Q5034
C5084
120K
100
R5183
(1/4W)
2SA949Y R5033
120K
040D
R5233
120K
(1/4W)
R5184 10
(1/4W)
2SA949Y
R5034
120K
040D
R5234
Q5044
(1/4W)
(1/4W)
10
1.1V
R5203
101K
C5093
-1.1V
2SC2229-Y
R5193
(1/4W)
10
(1/4W)
1.1V
R5204
101K
C5094
-1.1V
2SC2229-Y
(1/4W)
10 R5194
22K
22K
R5133
22K
22K
R5134
+
C5053
+
C5054
47/50
47/50
NFSL
5 4
-B1SL
+B1SL
3 2
+BSL
1
-BSL
P6003A
TO NAAF-8911 (SD-2:F1)
NFSR
5 4
-B1SR 3
+B1SR
2
+BSR
1
-BSR
P6004A
TO NAAF-8911 (SD-2:F2)
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
HT-R640
A
SCHEMATIC DIAGRAM-4(SD-4)
VIDEO SECTION
NAVD-8819 (1/2)
1
PR
COMPONENT
VIDEO IN3
PB
Y
Y
PR
2
COMPONENT
PB
VIDEO IN2
Y
PR
COMPONENT
PB
VIDEO IN1
Y
PR
3
COMPONENT
PB
VIDEO OUT
Y
VIDEO 3 IN
VIDEO 2 OUT
4
VIDEO 2 IN
VIDEO 1 OUT
VIDEO 1 IN
DVD IN
5
MONITOR
OUT
P4001
P4002
P4003
P4004
P4006
P4005
U14
C4019 102K
C4013 102K
YC
YC
YC
YC
YC
C
Y
Y
C
BCDEFGH
VIDEO PC BOARD
C4001
PRIN3
10/50
75
R4001
C4002
PBIN3
10/50
75
R4002
C4003
CYIN3
10/50
75
R4003
PRIN2
C4004
10/50
75
R4004
C4005
PBIN2
10/50
75
R4005
C4006
CYIN2
10/50
75
R4006
PRIN1
C4007
10/50
75
R4007
PBIN1
C4008 10/50
75
R4008
CYIN1
C4009 10/50
75
R4009
C4158
470
C4159
470
C4160
470
R4201
75
R4202
75
R4203
75
C4021
R4015
75
C4219
R4016
R4021
C4162
C4015
102K
102K
R4030
C4020
102K
181J
75
75
101J
75
C4143
100K
R4204
R4205
R4206
R4010
100K
C4014
R4210
R4025
181J
100K
100K
102K
R4213
75
R4014
R4207
R4017
R4020
100K
75
R4022
75
100k
R4011
75
C4218
75
C4161
R4023
R4026
R4029
PROUT
PBOUT
CYOUT
75
181J
75
101J
R4211
75
75
R4027
75
R4214
C4142
181J
C4217
R4208
R4024
C4010 C4011
C4012
10/50
75 R4012 R4013
75
100K
C4016
104Z C4017
10/50
C4018
10/50
R4018 R4019
75
C4163
100K
C4022
104Z
C4023
10/50
C4024
10/50
75
C4025
104Z
C4026
10/50
C4027 10/50
75 R4028
100k
181J
75
75
104Z
10/50
101J
181J
C4144
CIN_V3 YIN_V3 VIN_V3
COUT_V2 YOUT_V2
VOUT_V2
100K
R4209
CIN_V2 YIN_V2
VIN_V2
COUT_V1 YOUT_V1
VOUT_V1
100K
R4212
CIN_V1 YIN_V1 VIN_V1
CIN_DVD YIN_DVD
VIN_DVD
C4110
104Z
R4215
100k
PBOUT2 PBOUT
CYOUT2 CYOUT
COUT_MON
YOUT_MON
VOUT_MON
BA33BC0FP
Q4007
1
I
2
C4041
104Z
O
G
C4157
3
102K
LBC2518 L4003
022K
C4042
470/6.3
R9007
103K
C4043
2.2(1/2W)
C4044
GND_VD
+5V_VDD
Q4019
TX-SR574 ONLY
COUT_MON
VOUT
COUT
R4037
C4050 10/16
104Z
C4047
+3.3V
C4053
10/16
C4045
10/16
C4057
104Z
10/16
104Z
C4046
L4010
RN1443
COUT_V2
COUT_V1
YOUT
OSDOUT_1
BA18BC0FP
1
C4028
R4033
1K
R4035
1K
C4035
1K
C4037
C4049
C4051
C4056
R4039
1K
+5V
YOUT_MON
YOUT_V1
YOUT_V2
COUT
+5V_VDD +5V_VD
R9009
10(1/2W)
Q4006
3
I
O
G
2
104Z
C4156
R4034
C4033
R4036
104Z
104Z
R4038 104Z
C4048
104Z
C4052
C4054
104Z
10/16
104Z
C4055
R4040
1K
C4058
104Z
C4059
L4005
LBC2518
220K
GND_VD
C4122
104Z
C4123
C4124 47/25
C4125
104Z
TX-SR604 ONLY
104Z
C4109
220K
LBC2518
L4002
103Z
470/6.3
C4030
102K
C4029
3.9K
1K 1K
102J
104Z 102K
104Z
C4135
104Z R4133
75
R4135
75
75
C4103
220/6.3
C4106 220/6.3
C4108
220/6.3
C4111
104Z
C4114
C4116
470/6.3
C4118
470/6.3
C4119 220/6.3
C4121
470/6.3
SDA
VOUT_MON
823J
4.7k
C4034
R4056
1K
R4055
R4057
37
38
36
LEPF
PVDD
^PWRDN
104Z
100
R4041
41 42
C4154
43
221J
44 45 46 47 48
C4155
221J
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
104Z
C4036
C4038
34
32
P133P0
NC35NC
ADV7183B
Video Decoder
R4042
R4043
100
100
PBOUT2 PBOUT1 GND2 CYOUT3-FB CYOUT3 CYOUT2-FB CYOUT2 COUT4 VCC2 COUT3 COUT2 COUT1 GND3 YOUT4-FB YOUT4 YOUT3-FB YOUT3 YOUT2-FB YOUT2 YOUT1 VCC3 VOUT4-FB VOUT4 SDA
220J
C4167
103K
30
31
DVDD
DGND
Q4001
C4061
103K
080D
C4039
X4003
29
XTAL
C4062
R4134
C4104 220/6.3 C4105 22/50
C4107
22/50
47/25
C4112
104Z
470/6.3
+5V
220J
C4168
L4001
YOUT
RN72K2E-022JE
LBC2518
L4004 022K
+1.8V
680
104Z
103J
C4031
C4032
39
AGND40AGND
41
AIN7
42
AIN1
43
AIN8
44
AIN2
45
AIN9
46
AIN3
47
AGND
48
CAPY1
49
CAPY2
50
AVDD
51
REFOUT
52
CML
53
AGND
54
CAPC1
55
CAPC2
56
AGND
57
AIN10
58
AIN4
59
AIN11
60
AIN5
AIN1262AIN663NC64RESET65NC66ALSB67SDA68SCLK69NC70NC71DGND72DVDD73P1574P1475P1376P1277NCC78NC79OE80FIELD
61
C4060
PROUT2
PROUT
33
PRIN1
PRIN2
PRIN3
R4136
C4133
220/6.3
C4134
220/6.3
30
36
37
38O139
40
O2
PROUT1
PROUT2
MUTE
PR131PR232PR333PR434PR535PR6
Q4002
AN-15881A-VT
Video Switch
VOUT3-FB66VOUT367VOUT2-FB68VOUT269VOUT170SCL71V172V273V374V475V576V677V778V879Y180Y2
65
C4130
C4127
470/6.3
VOUT_V2
080D
C4040
28.6363MHz
R4054 33
FCX-03
26
28
XTAL1
104Z
C4129
VOUT_V1
VOUT
25
NC
LLC227LLC1
220/6.3
470/6.3
VIN_DVD
DVDDIO
DVDDIO
DGND
INTRQ
DVDD
DGND
DGND
VIN_V1
VIN_V2
21
P522P423P324P2
P6
P7 NC NC NC
NC
SFL
P8
P9
P10 P11
HS VS
VIN_V4
VIN_V3
20 19 18 17 16 15 14 13
R4053
12 11 10 9 8 7 6 5 4 3 2 1
R4052
C4131
AGND
33
33
C4132
104Z
OSDOUT_1
VIN_DAC
PBIN3
25
BP226PB327PB428PB529PB6
10/50
YIN_V1
YIN_DVD
104Z
PBIN2
BIAS
GND1
VCC1
PB1 CY6 CY5 CY4 CY3 CY2 CY1
C4063
HT-R640
25
PB3
Y180Y2
YIN_V1
104Z
BP2
PBIN2
BIAS
GND1
VCC1
PB1 CY6 CY5 CY4 CY3 CY2 CY1
C8 C7 C6
C5 C4 C3 C2 C1
Y8 Y7 Y6 Y5 Y4 Y3
+5V_VD
C4065 104Z
C4064 104Z
C4063
C4176
C4177 C4244 C4243 C4178 104Z
24
C4242
23 22
104Z 21 20 19 18
C4136
17 16
C4150
15
C4137 104Z
14 13 12 11 10 9 8
C4138
7 6
C4139
5
10/50
C4140
4
104Z
3 2 1
L4011
+5V_VDD
R4159
10k
Q4018
RN1401
104Z
104Z 104Z 104Z
22/50 104Z
104Z
C4141 47/25
2SK3019
Q4008
R4031
Q4009
2SK3019
R4032
TO NADG-8816 (SD-6:D1)
GND_VD
104Z
104Z
C4148
C4149
VMUT
PRIN_DAC
PBIN_DAC
PBIN1
CYIN_DAC CYIN3
CYIN2 CYIN1
COUT CIN_DAC
CIN_V4 CIN_V3 CIN_V2 CIN_V1 CIN_DVD
OSDOUT_2 YIN_DAC
YIN_V4 YIN_V3 YIN_V2
COFF
SCL SDA
VDRST
VSYNC
SCL
SDA
D
G
S
D
G
0
R4058
S
2.2k
0
Q4010
RN1401
R4061
R4060
4.7K
R4051 R4050 R4049 R4048
R4047 R4046 R4045 R4044
L4006
LBC2518
022K
P2004B
987654321
10
104Z
10/50
10/50
GND_VD
C4152
C4151
C4153
YIN_V4
VIN_V4
CIN_V4
SYCDET
OSDCS OSDDA OSDCK
COFF
SDET OSDOUT_1 OSDOUT_2 VOUT
SELV
YOUT
SELY
R4059
2.2k
100
+3.3V
1
33
2
33
3
33
4
33
5 6
33
7
33
8
33
9
33
10
C4069
11
104Z
12
C4070 10/16
SCL
SDA
180J
180J
Q4016
RN1443
Q4015
RN1443
VAA P0 P1 P2 P3 P4 P5 P6 P7 CSO_HSO VAA GND
C4071
104Z
VSYNC
SDET
VMUT
VDRST
14.23MHz X4001
C4079
100D C4080 C4081
C4082
17.73MHz
X4002
080D
2.2K
R4100
2.2K
R4101
2.2K
R4102
470J
C4083
R4128
33
C4086
1/50
104Z
104Z
C4066
C4067
47
43
45
48
44
46
VSO
VAA
GND
RESET
CLOCK
PAL NTSC
Q4003
ADV7172
Video Encoder
GND14HSYNC15FIELD/VSYNC
BLANK17ALSB18GND19VAA20SCLOCK21SDATA22RSET223COMP224DAC F
16
13
4.7K
R4075
R4074
470J
C4084
42
CLAMP
4.7K
470J
220
R4125
41
TTX
R4076100
R4063
40
R4077100
OSD
1
VSS
2
XTALIN1
3
XTALOUT1
4
HSYNCOUT
5
XTALIN2
6
XTALOUT2
7
VSYNCOUT
8
CS
9
SIN
10
SCLK
11
SW1
12
SW2
13
C4085
SW3
14
SW4
15
RST16CVOUT
220
R4124
Q4014
2SA1162-GR
2SA1162-GR
1.2K
1.2K R4064
C4068
39
37
38
VREF
RSET1
COMP1
TTXREQ
DAC A
SCRESET/RTC
DAC B
DAC C DAC D
DAC E
R4079
R4078
1.2K
1.2K
TO NADG-8816 (SD-6:D1)
R4147
2.7k
1SS352 D4142
30
VDD1
29
SYNCDET
28
CVCOOUT
27
VCOIN
26
FC
R4104
25
AMPOUT
120
24
AMPIN
R4107
23
PDOUT
1.5K
22
VSS
21
SEPC
20
SYNCIN
19
R4108
CVCR
820K
18
Q4004
CVIN
17
VDD2
LC74763-9836
220
220
R4120
R4121
12k
R4118
Q4013
104Z
VAA VAA
GND
VAA
VAA
GND
C4072
104Z
36 35 34 33 32 31 30 29 28 27 26 25
+3.3V
104Z
C4073
R4084
C4076 105K
R4088
R4092
C4165
104Z
R4068
R4080
C4074
C4075 104Z
68 C4077
104Z
R4096
P2006B
987654321
10
SPRLB
SPRLSB
SPRLCS
SELY
SPRLF
C4147
0.47/50 C4087
47k
R4148
474J
022K
L4008
C4088
L4009
C4089
056J
C4090
R4103
1K
R4106
C4092
6.8K
C4093
R4109
0.33/50 C4094
C4096
470/6.3
C4097
C4095
470J
104Z
C4099
100/16
Q4012
2SA1162-GR
C4102
104Z
2.7k
R4119
R4065 100
R4067
68
82
R4081
82
68
R4082
100
104Z
R4085
68
82
R4086 100
100
R4090
R4089
82
R4094
100 82
R4093
68
R4098
C4078 105K
100
R4097
82
68
SELV
C4175
R4117
101J
OSDCS
SYCDET
C4091
682J
220
122K
33k
OSDCK
OSDDA
+5V_VDD
022K
L4007
LBC2518
1/50
R4105
R4112
+5V_VD
68
R4114
D4001
C4101
104Z
R4116
2.2K
CYIN_DAC
C4170 101J
C4171 101J PBIN_DAC
C4172
101J PRIN_DAC VIN_DAC C4173
101J YIN_DAC C4174
101J
CIN_DAC
TO SD-5:G3
L4009
NCH-1572
L4008
LBC2518 C4088 C4089 C4090
6.8K Q4017
2SC2712-GR
1K
R4110
3.3K
47K
R4111
C4100
1SS352
1
D4002
1SS352
270J
220J 223J
100/16 C4098
10K
R4113
104Z
Q4011
10K
R4115
+5V_VDD
+5V_VD
RN2402
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL). ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
TO SD-5:G3
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
HT-R640
A
SCHEMATIC DIAGRAM-5(SD-5)
SPEAKER OUT SECTION
NAETC-8819 (2/2)
U14
1
JL6605B
NAETC-8790 (SD-8:B5)
2
3
JL6600B
TO NAAF-88911 (SD-2:E2)
VIDEO PC BOARD
01
HPL
02
LSPE
03
HPR
04 05
HPDET
R6691
MPUGND
390(1/2W)
R6992
390(1/2W)
LSP
01 02 03 04 05 06 07
CSP
RSP SLSP SRSP
BCDEFGH
PP-TYPE
L6602 S1.3C R6602 22
22
R6612
J6851
DD-TYPE
PP-TYPE
L6600 S1.3C R6600 22
22
R6610
J6600
DD-TYPE
PP-TYPE
S1.3C
L6601
22
R6601 R6611
22
J6604
DD-TYPE
PP-TYPE
S1.3C
L6603
22
R6603
22
R6613
J6619
DD-TYPE
PP-TYPE
L6604
S1.3C
22
R6604 R6614
22
J6620
DD-TYPE
C6602
223Z
RL6602
6
2
D6600
1SS352
C6600
223Z
RL6600
6
2
D6603
1SS352
C6603
223Z
RL6603
6
2
5 4
FRONT SPEAKERS
1
3
45
C6640
1
3
45
1
3
C6650
102J
C6643
103J
103J
C6653
102J
L
SL
P6601
P6602
SR
102J
C6652
C
R
103J
C6642
102J
103J
C6651
C6641
5 8
10
C6644
103J
C6654
102J
DTC123JKA
SURROUND SPEAKERS
4
TO NAPS-8787
TO NAETC-8788
5
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
5 4 3 2
JL901B
(SD-9:F1)
1
1 2 3 4 5
JL9101B
6
(SD-9:G2)
POFF +12VD MPUGND
FLAC1 FLAC2 SEC3-1 SEC3-2 SEC2-1 SEC2-2
+10S POWERD
R9010
82(1/2W)
RL1N4003
D9002
+
C9001
R9005
220(1/2W)
470/63
D9013
1SS352
8.2K
R9003
D9005
Q9001
2SC2235-Y
8.2K
R9006
C9005
UDZS36B
47/50
R9004
33K
+5VDIS
223Z
C9006
R9011
4.7(1/2W)
APOWER
SEC2-1
Q9002
RN1405
-VP
SEC2-2
1SS352
1
R9013
D9015
1SS352
C9013
1
R9012
D9014
3.3/50
1SS352
D9012
C9012 334J
100k
R9014
3
D9017
1
D9011
C9011
1SS352
POFF2
10000/16
4
D5SBA20
2
UDZS5.6B
D9024
Q6602
Q6601
DTC123JKA
SPRLF
SPRLCS
R6690
10(1/2W)
RLGND
+24V
+24V RLGND
CSPE
LSPE RSPE SLSPE SRSPE
01 02
03 04 05 06
JL6603B
07 08
TO NAAF-8911 (SD-2:D5)
09
HT-R640
DD:+12V PP:+10V
R9028
0.47(1/2W)
+
C9021
470/16
1
VIN
5
SS
D9022
RL1N4003
Q9021
SI-8008
GND
TO SD-4:G1
SPRLCS
SPRLF
GND_HD
PP-TYPE
(PURE AUDIO)
Q9022
C9024
3
223Z
+
C9032
1 2
D9020
1SS352
470/6.3
BA00JC5WT
Vc Vin
GND
3
GND_VD
Adj
Vo
+6V
R9002
R9020
R9021
10k
R9027
1.5k R9008
MPC2905HF
+
C9031
470/16
DD-TYPE
R9018
0
10k
C9023
1.5k
Q9031
1
I
2
+
O
G
470/6.3
NCH-2541_470K
L9001
2
SW
4
VADJ
3
R9001
D9021
3.3(2W)
CRS09
3.3(2W)
R9017
0
5 4
100k
R9022
6.8k
R9023
33k
R9024
+
+5V_VD
C9025
470/6.3
VPOWER
223Z
C9022
R9029
0.47(1/2W)
L4015
LBC2518
HPDET VPOWER +5V_XM GND_XM +5VDIS
+5VDSP
GND_VD GND_VD
+10VDSP
POFF POFF2 APOWER
10S+12VD
-VP FLAC1 FLAC2
047K
+5V_VDD
4 3 2 1
JL8001A
TO NAVD-8928 (SD-10 :B1)
TO SD-4G3
16 15 14 13 12 11 10
9 8
P2005B
7 6 5
TO NADG-8816 (SD-6:D1)
4 3 2 1
1
Q9031A
432
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL). ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
A
SCHEMATIC DIAGRAM-6(SD-6)
DSP SECTION
NADG-8816
U12
1
DSP PC BOARD
2
3
4
5
THERMAL
3
JL6402B
+5VDSP
2
GNDDG
1
(SD-2:B2)
TO NAETC-8913
SBZ2MUT
6
Z2MUT
5
TRGZ2
4
GNDDG
3
P301A
+5VCPU
2
IRIN
1
AMUT
14
VOLH
13
SEC1H
12
PROTECT
11
VOLCLK
10
VOLDAT
9
GNDDG
8
+12VA
7
P302A
SD-1:D1 SD-1:F1
-12VA
6
GND+12V
5
DAC_CT
4
DAC_SW
3
DAC_FL
2
DAC_FR
1
14 13
DAC_SL
12
DAC_SR
11
LTAD
10
RTAD
9
MICOUT
8
V4_R
7
P303A
GNDV4
6
SD-1:C1
V4_L
5
TO NAAF-8911(1/2)
SD-1:B1
P304A
TU_R
4
GNDTU
3
TU_L
2
RI
1
3 2 1
123456789
OPTF
MICDET
MICMUT
TO NADIS-8785 (SD-8:G2)
101112131415161718192021222324252627282930313233343536
V4CIN
-12VA
+12VA
V4YIN
MICOUT
GNDMIC
LEDSTBY
LEDZONE2
R580
V4V
0
BCDEFGH
R103
V4_L
GNDV4V
GNDV4
R576
R575
R574
R573
R572
R571
TYPE
P701A
KEY1
KEY0
FLDSDO
FLDCLK
FLDCS
+12V
REMIN
FLDRST
-12V
22(1/2W)
R591
22(1/2W)
R592
C591
220/25
+
220/25
C592
+
KEY3
FLAC2
KEYINT1
FLAC1
KEYINT0
+5.6DIS
KEY2
-VP
VOLB
GNDDG
+5VDIS
VOLA
GNDDG
V4_R
0
0
0
0
0
0
P101A
SR
SL
SW
C
FR
FL
C102
470/16
+
C741
(VX) (VX)
-12V_OP
-12V
TO TUNER PACK
123456789
SD
PLLSDA
PLLSCL
+9VTU
STEREO
D101
RL1N4003
D103 D102
104Z
1
VIN
5
SS
104K
C742
+12V_OP
R341
10K
R342
10K
+12V
8
7
Q403
4
NE5532APSR
NE5532APSR
1
Q403
1
Q402
NE5532APSR
NE5532APSR
4
7
Q402
8
1
Q401
NE5532APSR
NE5532APSR
4
7
Q401
8
DD PP
TU_L
GNDTU
R103
R748 D742
SI8008TM
Q741
GND
3
C426
6 5
C416 331J
C415
3
2
C425
C424
2 3 273J
C414
C413
5
6
C423
C422
2
3
C412
C411
5
6
C421
10(1/2W)
4.7(1/2W)
TU_R
+
C103
100/16
LIST
2.2(1/2W) 1SS355
SW
VADJ
2
3
NE5532APSR
NE5532APSR
5
6
R352
R476
180
331J
R466
180
R465
331J
180
R475
180
331J
R474
273J
180
R464
180
R463 180
331J
R473
180
331J
R472 180
R462
180
121K121K 121K
R461
180
121K
R471
180
101112
2 4
C341 R351
Q341:B
Q341:A
C342
R741
C406 R446
C405 R455
C404 R444
C403
R453
R442
C401
R451
1K
C402
R742 R743
4
8
RDSDAT
222J
R445
4.7K
333J
R443
4.7K
222J 222J
471J471J
R104
NO
YES
13
LIST
LIST
LIST
R104
R106
RDSCLK
6.8K
6.8K
470K
3.9K
R749
101J
10K
1
(VX) C323
10/50
(VX)
C322
7
10K
101J
4.7K
R416
R456 R436
R406
470
R426
470
4.7K R405
R425 470
R415
R435 470
4.7K
4.7K
R434
R454
470
R404
R424
470
4.7K
R403
3.3K
R423
R413
470
3.3K
R433
470
4.7K
R412
10K
3.3K
R452 R432
680
R402
R422
10K
680 10K
R441 R421
680 R431
680
10K
R106,R107
YES
NO
R107
L741
D741
CRS09
C324
10/50
10/50 (VX)
C321 10/50
(VX)
3.3K
3.3K
3.3K
3.3K
R414
3.3K
3.3K
3.3K
R401
3.3K R411
3.3K
C743
+4.1V
+
+
+ +
+
RL1N4003
1000/6.3
R324
56
R323
R322
56
R321
56
TO NAVD-8819
(SD-4:F1)
9
10
GNDV4V
V4V
SELV
SELY
R164
100K
100K
R161
R162
+3.5V
D744
1
(VX)
D743
+
1SS355
C745
10/50
222J
R326
C326
56
222J
R325
C325
SR­SR+ SL+ SL­FR­FR+
470/6.3
SW-
SW+ C­C+
FL+
FL-
P2004A
5
6
7
8
V4YIN
V4CIN
VCSCL
VCSDA
RN2402 Q164
47
RN1404
_SHUT2INPUT3GND4OUTPUT5DAJ
+
+
C747
10/50
3.9K
3.9K
47/25(RFS)
C306
100/16
C309 104Z
C303
(VX)
TO NAVD-8819
3
1
4
VSYNC
VCRST
Q162
TO SD:G1
Q742 BD7820
R744
C746
100/16
Q746
1
I
(VX)
+
C307
104Z
+
C308
+
L303
2
SDET
0
2
141516
VMUT
+5VXM
HPDET
VPOWER
OSDINY
OSDINV
RN2402
Q163
47
R163
Q161
RN1404
R745
39K
R746
39K
33K
R747
TA48033AF
3
O
G
+
C748
100/16
P801A
SPDIFOUT
18
VMRST_3.3V
17
VMSDO_3.3V
16
TXMUTE_3.3V
15
VMCLK_3.3V
14
RXMUTE_3.3V
13
VMSTB_3.3V
12
VMSDI_3.3V
11
HDMISPF
10
GNDHD
9
GNDHD
8
PCMLR
7
(SD-10:D1)
PCMBCK
6
PCMLRCK
5
PCMCSW
4
PCMSLR
3
TO NAVD-8928, P8003B
PCMSBLR
2
MCK_HDMI
1
C320
HDMISPF
C316
221J
220
R309
13
14
15
16
17
AINL-
AINR-
AINL+
VQ
AINR+
18
FLT+
19
REFGND
20
AOUTB4-
21
AOUTB4+
22
AOUTA4+
23
AOUTA4-
24
VA
CS42518-CQ
25
AGND1
26
AOUTB3-
27
AOUTB3+
28
AOUTA3+
AOUTB2+:31
29
AOUTA3-
AOUTA2+:32
30
AOUTB2-
31 32
AOUTA2-34AOUTB1-35AOUTB1+36AOUTA1+37AOUTA1-38MUTEC39LPFLT40AGND241VARX42RXP7/GP743RXP6/GP644RXP5/GP545RXP4/GP446RXP3/GP347RXP2/GP248RXP1/GP1
33
LBC2518T4R7M
+5.0V
C331-337
330J
(SD-5:G4)
P2005A
9
13
11
10
12
POFF
GNDDG
POFF2
GNDA
+5VDSP
GNDXM
+5VDSP
+10VDSP
+5.0V
VMCLK
TXMUTE
VMSDO
VMRST
1.2VDSP
+3.3V
GND
TC74VHC541FT
Q154 Y812Y713Y614Y515Y416Y317Y218Y119_G220VCC
11
47
47
R15247R153
R151
104Z
C171
104Z
Q171
TC7WU04FU
1
VD
2 3 4
GND
R171
1M
X171
24.576MHz
060D
C172
104Z
C318
DIGCLK_3.3V
DIGSDI_3.3V
DIGSDO_3.3V
DIRCS_3.3V
DIRINT_3.3V
DIRRST_3.3V
12
47
R308
INT1
_RST
Q301
220
R307
CS/AD0
47
220
R305
R306
CDIN/AD1
R304 220
6
VLC
CCLK/SCL
CDOUT/SAD
64:CX_SDIN2 63:CX_SDIN3 62:CX_SDIN4
C315
104Z
5
C305 104Z
DGND1
CODEC
50:TXP
49:RXP0
R311
2.7K
222K
473K
C312
104Z
C311
C310
C331 C333 C334 C336 C337 C332 C335
3
45678
2
FLAC1
-VP
+10S
APOWER
2A13A24A35A46A57A68A79A810
1
_G1
104Z
C154
+3.3V
L153
BLM21PG221SN1
LBC2518T470M
+3.3V
LM182
8
L172
7 6
L173
5
LM182
060D
C173
LM182
47
47
L312
R303
R301
1
2
3
4
VD1
CX_SCLK
CX_LRCK
CX_SDIN1
SAI_SLCK SAI_LRCK
OMCK ADCIN1 ADCIN2
CX_SDOUT
RMCK
SAI_SDOUT
VLS
DGND2
VD2
R331 R333 R334 R336 R337 R332 R335
TO NAVD-8819
1
10
FLAC2
SPRLZ2
10K
R105
L171
L302
LBC2518T2R2M
R302
47
+
C302
(VX)
470/6.3
+3.3V 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
+5.0V
LBC2518T4R7M
+
(VX)
C304
470/6.3
330
330
330
330
330
330
330
HT-R640
TO NAVD-8819
(SD-4:F1)
P2006A
8
9
7
5
6
10
SPRLSB
SPRLCS
SPRLF
SPRLZ2
SELY
SELV
D104
10K
S812C56AUA-C3G-T2
2
R105
104Z
470/16
+
C706
C701
VOLA
LEDZONE2
LEDSTBY
FLDSDO FLDCLK FLDCS FLDRST
MICDET MICMUT
VMRST VMSTB TXMUTE RXMUTE
KEYINT1 KEYINT0 KEY3 KEY2 KEY1
KEY0
R172
47
47
R173
L302
LBC2518T4R7M
LBC2518T2R2M
L301
+
(VX)
470/6.3
(VX)
470/6.3
+
+3.3V
C301
R319
47
64
R318
47
63
R317
47
62
L313
61
R315
47
60
R314
47
59 58 57 56
+5.0V
55
47
R312
54 53
104Z
C314
52
C313
51
104Z
50
47
R338
49
L304
LBC2518T4R7M
+
(VX)
C304
470/6.3
330
OPT3
330
OPT1
330
OPT2
330
COAX1
330
COAX2
330
HDMISPF
330
OPTF
4
SYNC
1SS355
Q702
I
TYPE
D P
W, G
+5VDSP
3
OSDCS
O
G
1
102K
C616-621
+5.0V
L313
LM182
TX
TO NADG-8817
(SD-7:G5)
1
123456789
2
0
OSDCLK
OSDSDO
XMDACRST
XMCOMSEL
XMREQERR
D703 1SS355
D701
1SS355
+5.6V
3
+
C702
100/16
102K
10K
R706
C615
2.7K
R719
C616
C617
C618
C619
D601
+
C604
Q601
4.7/50
RN1404 R618,R627,
R628,R649,
R616 R617
NO
YES
YESNONO
MCHSEL_3.3V
R181
330 330
R182
330
R183
R185
330
330
L182 LM182
R186
47
R184
DPSCLKIN
DIR_LRCK
OMCK
SAI_LRCK
DIR_SDOUT
JL101A
R101
XMSRRXD
XMSRTXD
XMSRSEL
1SS355
+5VMPU
R731
+
C704
DX-5R5L224
10K
R713
R716 R717 R718 R720 R722
2.7K
2.7K
R723
R721
C620
1SS355
R652
YESYES NO NO
C181
1
SELECT
2
1A
3
1B
4
1Y
5
2A
6
2B
7
2Y
8
GND93Y
TC74VHC157FT
CX_SDIN2
CX_SDIN3
R316
47
TRST
GNDXM
XMRST
D702
D705
1K
C705
27K 27K
10K
R698
R710
R701 R702 R703 R704 R705 R707
R708 R709 R711 R712
R714 R715
R725
C621
104Z
C603
R625 R626
220 NO 1K
104Z
VCC
Q181
CX_SDIN1
CX_LRCK
CX_SCLK
CX_SDIN4
JTAG
10 12 14 13
EMU0
+5VXM
1SS355
+
1K
4.7K
4.7K
4.7K
4.7K
4.7K R724
4.7K
2.7K
ST
4A 4B 4Y 3A 3B
2 4 6 8
+5VCPU
100/16
R694 R692 R696
220 220 220 220 1K 220
220 220 47 220
10K 10K
YESNONO
16 15 14 13 12 11 10
+5.0V
330
TYPE
103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
121 122 123 124 125 126 127 128
47K
R619
R602
R604
R606
330
R190
R193
47
R189
R188
DIR_BCK
SAI_SLCK
P711 1 3 5 7 9 11
DD PP
+5VCPU
RI
VOLB
102K
1K
C614
R697
10K
102
P11/D9
P04/AN04/D4 P03/AN03/D3 P02/AN02/D2 P01/AN01/D1 P00/AN00/D0 P117 P116 P07/AN07/D7 P06/AN06/D6 P113 P112 P111 P110 P107/AN7/KI3 P106/AN6/KI2 P105/AN5/KI1 P104/AN4/KI0 P103/AN3 P102/AN2 P101/AN1 AVss P100/AN0
1
104Z
C601
10K
10K
10K
330
47
R191
SAI_SDOUT
DEC_DSP_3.3V
NIC_DSP_3.3V
R262-
R269
330
EMU1
R101
YES
NONE
RN2402
Q602
SD
REMIN
HPDET
STEREO
220
1K
R690
R695
1K
1K
R693
R691
98
99
101
100
P14/D12
P13/D11
P12/D10
5
4
47
220
C602 104Z
R603 47
R601
R605
VMSDI
VMCLK
VMSDO
L181
DIGSDO_3.3V DIGSDI_3.3V
PCMSBLR
PCMSLR PCMCSW SAI_SLCK
SAI_LRCK CX_SCLK RMCK CX_LRCK
R290
10K
TDI
TCK
TDO
TMS
TYPE
JL101A
YES
DD PP
NONE
R672
1M
10K
10K
10K
10K
R678
R679
R683
R685
R681
R682
D604
1SS355
R684
IRIN
INT1
INT2
INT3
BAND
SYSOUT
THERMAL
220
47K
220
R687
R689
97
P15/D13/INT3
P95/ANEX0/CLK4
6
R607 220
VCRST
R677
96
93
94
95
90
91
92
P17/D15/INT5
P16/D14/INT4
P20/AN20/A0(/D0/-)
P25/AN25/A5(/D5/D4)
P24/AN24/A4(/D4/D3)
P23/AN23/A3(/D3/D2)
P22/AN22/A2(/D2/D1)
P21/AN21/A1(/D1/D0) P10/D8 P07/AN07/D7 P06/AN06/D6 P05/AN05/D5
Vref2Avcc3P97/_ADTRG/SIN4
P96/ANEX1/SOUT4
P94/DA1/TB4IN7P93/DA0/TB3IN8P92/TB2IN/SOUT3
P91/TB1IN/SIN310P90/TB0IN/CLK311P14112P14013BYTE14CNVss15P87/XCIN16P86/XCOUT17RESET18Xout19Vss20Xin21Vcc122P85/NMI23P84/INT224P83/INT125P82/INT026P81/TA4IN/U27P80/TA4OUT/U28P77/TA3IN29P76/TA3OUT30P75/TA2IN/W31P74/TA2OUT/W32P73/CTS2/RTS2/TA1IN/V
9
220
220
220
220
220
R615
R621
R610
R612
R609
R608
R613
1M
R617
10K
OSDCLK
OSDSDO
VMUT
SYNC
OSDCS
R678
TYPE
NO
DD
33K
PP
RN2402
R732
+5.0V
Q752
47
+
RN1404
Q751
C753
470/6.3
LIST
33K
10K
VOLH
SEC1H
C611
PROTECT
104Z
220
220
R674
C613 104Z
R675
R676
87
86
88
89
Vss
P30/A8(/-/D7)
P27/AN27/A7(/D7/D6)
P26/AN26/A6(/D6/D5)
Q701
MAIN MICRO PROCESSOR
10K
220
R618
6.000MHz
R616 1K
CNVSS
XMSRSEL
RDSDAT
RESET
R752
1K
R753
+
AMUT
C752
105K
TRGZ2
220K
C607
UDZS5.1B
D603
R686
220
104Z
220
C612
104Z
R673
85
80
Vcc2
P12481P12382P12283P12184P120
M30627FHPGP
P60/CTS0/RTS0
P62/RXD0/SCL0 P63/TXD0/SDA0
P64/CTS1/RTS1/CTS0/CLKS1
10K
R620
C605
104Z
220
C606 104Z
R623
X701
D602
1SS355
R622
10K
POFF
VSYNC
10K
R624
R625 1K:D-TYPE 220:PP
2.2K
1/50
C751
P61/CLK0
P65/CLK1
R625
220
R627
XMREQERR
XMCOMSEL
RDSCLK
R751
10K
VPOWER
APOWER
POFF2_5
220
220
R671
Vss
R631
220
220
220
R629
R628
XMDACRST
DSPCLK
DIRINT0
R632
220
DSPINT2
L201
DSPCS_3.3V
DSPCLK_3.3V
BLM21PG221SN1
+3.3V
470/6.3
R286
R253 R254
R255 R256 R257
R258 R259
C228
C210
47
C229
C271
10K
GPIO1 GPIO2
GPIO3
GPIO4
GPIO5
104Z
C215
R252
10K
104Z
R260
R261 R262 104Z R263 R264 R265
R266 R267 R268 R269
C213 C214
+
330
47 47
47 47 47
330
47
BLM21PG221SN1
D1.2V
109 110
112 113
115 116 117
119 120
122 123
126 127 128
130
133
136 137 138 139 140 141 142 143 144
104Z 104Z 104Z
R207
RESET_3.3V
330
330
R250
+1.2V
R251
+3.3V
106
107
108
111
VSS
AXR0[0]
114
SPIO_SIMO
VSS
SPIO_SOMI/I2C0_SDA
AXR0[1]
DVDD
AXR0[2] AXR0[3]
118
VSS AXR0[4] AXR0[5]/SPI1_SCS
121
AXR0[6]/SPI1_ENA] AXR0[7]/SPI1_CLK CVDD
124
VSS
125
DVDD AXR0[8]/AXR1[5]/SPI1_SOMI AXR0[9]/AXR1[4]/SPI1_SIMO CVDD
129
VSS AXR0[10]/AXR1[3]
131
AXR0[11]/AXR1[2]
132
CVDD VSS
134
AXR0[12]/AXR1[1]
135
AXR0[13]/AXR1[0] DVDD AXR0[14]/AXR2[1] AXR0[15]/AXR2[0] ACLKR0 VSS AFSR0 ACLKX0 AHCLKR0/AHCLKR1 AFSX0
1
3
330
RMCK
DSPINT_3.3V
104Z
104Z
SD_CS
OE
CS2
RAS
C209
C227
97
98
99
100
101
102
103
104
105
VSS
CVDD
DVDD
EM_OE
EM_RW
EM_RAS
EM_CS[0]
EM_CS[2]
SPIO_CLK/I2C0_SCL
TMS320D707E001RFP250
VSS2AHCLKX0/AHCLKX2
AMUTE04AMUTE15AHCLKX1
VSS7ACLKX18CVDD9ACLKR110DVDD11AFSX112AFSR113VSS14RESET15VSS16CVDD17CLKIN18VSS19TMS
6
330
R200
10K
R201
C201
C221
R202
R204
R205
R203
R206
330
10K
10K
10K
10K
104Z
104Z
BA0
96
EM_BA[0]
SPIO_SCS/I2C1_SCL
AMUT
SPRLZ2
SPRLSB
SPRLCS
SPRLF
VOLDAT
VOLCLK
47
220
220
220
220
R666
R664
R668
R667
R665
R66947R670
R634
220
DEC
69
P43/A1970P42/A1871P41/A1772P40/A1673P37/A1574P36/A1475P35/A1376P34/A1277P33/A1178P32/A1079P31/A09 P50/WRL/WR
P51/WRH/BHE
P47/CS366P46/CS267P45/CS168P44/CS0
P57/RDY/CLKOUT
P72/CLK2/TA1OUT/V
P71/RXD2/SCL2/TA0IN/TB5IN
P70/TXD2/SDA2/TA0OUT
34
35
33
R638
R640
R642
R636
47
47
C609
220
220
C608
R643 R641 R630 R633 R635 R637 R639
NIC
SDET
PLLSDA
PLLSCL
A0
A10
BA1
91
92
93
94
95
VSS
DVDD
EM_A[10]
EM_BA[1]
VSS
SPIO_ENA/I2C1_SDA
65
64
P125
63
P126
62
P127
61 60 59
P52/RD
58
P53/BCLK
57
P130
56
P131
55
P132
54
P133
53
P54/HLDA
52
P55/HOLD
51
P56/ALE
50
49
P134
48
P135
47
P136
46
P137
45 44 43 42
41
40
39
P67/TXD1/SDA137Vcc138P66/RXD1/SCL1
36
R645
104Z
C610
10K R626
101J
101J
2.2K
2.2K 10K 10K 10K 10K 10K
87
88
90
CVDD
EM_A[2]89EM_A[1]
EM_A[0]
Q201
DSP
THERMALPAD
145
GNDDG
CVDD21TRST22OSCVSS23OSCIN24OSCOUT25OSCVDD26VSS27PLLHV28TDI29TDO30VSS31DVDD32EMU[0]33CVDD34EMU[1]35TCK36VSS
20
10K
10K
104Z
104Z
R208
R209
104Z
C202
101J
C203
C245
L241
ACF451832-333
TRST
TMS
R726 R650
R649 R648
R647
VSS
R652
86
R663
R660
R656
R727
85
EM_A[3]
104Z
C242
470/6.3
220
CVDD
C241
R662
10K
220
10K
220
220 220 220
47
47
R646
47
R644
47
RESET
9
CNVSS
8
FRXD
7
FCLK
6
+5VCPU
5
FBUSY
4
FTXD
3
TO FLASH WRITER
GNDDG
2
APOWER
1
P751A
+5VDSP
104Z
A5A4A3A2A1
C226
81
82
83
VSS
DVDD
EM_A[5]84EM_A[4]
C204
+
+3.3V
TDI
DIGSDO DIGSDI DIGCLK
MCHSEL
DSPRST
DSPCS DIRRST
R651
OSDINY OSDINV
DIRCS
XMRST XMSRRXD XMSRTXD
FBUSY
FCLK
FRXD
FTXD
A7
A6
79
EM_A[7]80EM_A[6]
TDO
10K
78
C222
104Z
10K
R771
10K
10K
104Z
C208
77
VSS
EMU0
+5.0V
A11A9A8
74
75
CVDD
EM_A[9]76EM_A[8]
EM_WE_DQM[1]
EM_WE_DQM[0]
C205
104Z
EMU1
TCK
OPT1 OPT2 OPT3
COAX1
LBC2518T470M COAX2
C225
73
DVDD
VSS
EM_A[11]
EM_CKE EM_CLK
VSS
DVDD
EM_D[8]
CVDD
EM_D[9]
EM_D[10]
VSS
EM_D[11]
DVDD EM_D[12] EM_D[13]
CVDD EM_D[14] EM_D[15]
VSS
CVDD
EM_D[0] EM_D[1]
DVDD
EM_D[2] EM_D[3]
VSS EM_D[4] EM_D[5]
CVDD
EM_D[6]
DVDD
EM_D[7]
VSS
EM_WE
EM_CAS
+3.3V +1.2V
104Z
220/6.3
+
C139
C140
L134
TX
DIRCS_3.3V DIRRST_3.3V DSPCS_3.3V RESET_3.3V MCHSEL_3.3V DIGCLK_3.3V DIGSDO_3.3V DSPCLK_3.3V
C151 104Z
+3.3V
DIRINT0 DIRINT_3.3V
DSPINT2
DSPINT_3.3V
BLM21PG221SN1
L152
+5LOGIC
RXMUTE
RXMUTE_3.3V
VMSTB VMSTB_3.3V
L151
BLM21PG221SN1
L202
BLM21PG221SN1
C272
104Z
470/6.3
+
72
LL241
71
L203
70 69 68 67
DQM1
66
D8 65 64
D9 63
D10 62 61
D11
C224
60 59
D12 58
D13 57 56
D14 55
D15 54
C207
53
D0
52 51
D1 50 49
D2
D3
48 47
D4
46
D5
45
C206
44
D6
43
C223
42 41
D7
40
DQM0
39 38 37
C230 C231
C232
C230-232
104Z
R135 220K
R136 220K
L133
LBC2518T4R7M
080D
10K
C135
R137
1
VCC13IN612OUT611IN510OUT59IN48OUT4
14
10K
R138
C137 104K
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_G2
20
VCC1_G1
TC74VHCT08AFT
10K
R280
8
9 10 11 12 13 14 1
+5.0V
TC74VHCT08AFT 8 9
10 11 12 13 14 1
C153
104Z
CKE CLK
R221
47
104Z
104Z
104Z
104Z
WE CAS
R133
10
104K C133
C131 101J
C132
101J
C134 104K
R134
10
+5.0V
65432
7
GND
10K
C136
080D
C138
R139
10
GND
9
A8
8
A7
7
A6
6
A5
5
A4
4
A3
TC74VHC541FT
3
A2
2
A1
Q151
Q152
GND
VCC C152
104Z
Q153
GND
VCC
C281 C282
BA1 CS2
OE D0 D8 D1 D9 D2 D10 D3 D11
D4 D12 D5 D13 D6 D14 D7 D15
GPIO4
220/6.3
C283
+
C284
D0 D1
D2 D3
D4 D5
D6 D7
DQM0
WE CAS RAS
SD_CS
BA0 A10 A0 A1 A2 A3
C285 104Z
Q131
080D
R140
+
104Z
104Z
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
LBC2518T2R2M
LBC2518T2R2M
C146
103K
74HCU04F
220K
220/6.3
7 6 5 4 3 2
7 6 5 4 3 2
220/6.3
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
R285
1
VCC0
2
DQ0
3
DQ1
4
GNDQ1
5
DQ2
6
DQ3
7
VCCQ1
8
DQ4
9
DQ5 GNDQ2 DQ6 DQ7 VCCQ2 LDQM _WE _CAS _RAS _CS A11 A10 A0 A1 A2 A3 VCC1
P131
L131
R131 75
R132
L132
75
103K
C147
47
R141
C141 104Z
R142
47
C142 104Z
R143
47
C143 104Z
R144
220
+
C145
C144
104Z DIRCS DIRRST DSPCS DSPRST MCHSEL DIGCLK DIGSDO DSPCLK
R279
10K DEC DEC_DSP_3.3V
NIC NIC_DSP_3.3V
10K
R278
DIGSDI DIGSDI_3.3V
VMSDI VMSDI_3.3V
+3.3V
A0 CE# GND OE# Q0 Q8 Q1 Q9 Q2 Q10
RY/BY# Q3 Q11 VCC
RESET# Q4 Q12
ES29LV400ET-70TG
Q5 Q13 Q6 Q14
Q282
Q7 Q15/A-1 GND BYTE# A161A15
10K
+3.3V
GNDQ4
VCCQ4
GNDQ3
VCCQ3
or IC42S16100
M12L16161A-7TG
Q281
COAX1
COAX2
GP1FAV51TKBF
U131
IN
VCC
OPT1
GND
GP1FAV51RKF5
U132
IN
VCC GND
GP1FAV51RKF5
U133
IN
VCC GND
GP1FAV51RKF5
U134
IN
VCC GND
BLM21PG221SN1
L281
24
A0
A1
A1
23
A2
A2
22
A3
A3
21
A4
20
A4
A5
19
A5
A6
A6
18
A7
17
GPIO5
A17
16
NC
15 14
NC
13
NC
330
R287
12
WE
11
WE#
10
NC
9
NC
8
A7
A8
7
A8
A9
A9
6
A10
A10
5
A11
4
A11
A12
3
GPIO1
A13
GPIO2
2
A14
GPIO3
R281
R282 R283
50
GND2
49
D15
DQ15
D14
48
DQ14
47 46
D13
DQ13
45
D12
DQ12
44 43
D11
DQ11
42
D10
DQ10
41 40
D9
DQ9
39
D8
DQ8
C286
38 37
104Z
NC2
36
DQM1
UDQM
CLK
35
CLK
CKE
34
CKE
33
NC1
A9
32
A9
A8
31
A8
A7
30
A7
29
A6
A6
28
A5
A5
27
A4
A4
26
GND1
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
OPT2
OPT3
DIGITAL OUT
RESET_3.3V
R284
L282
DIGITAL IN
FLASH ROM
4M Bit
Q282
10K
R281-284
L282
BLM21PG221SN1
SD RAM
16M bit
Q281
HT-R640
A
SCHEMATIC DIAGRAM-7
NADG-8817
1
2
3
U13
XM PC BOARD
XM_SDI_L
XM_SDO_L
XM_COM_SEL
XM_ERR_IRQ
XM_RESET
BCDEFGH
Q2002
AK4384ET
1
MCLK
2
BICK
3
SDTI
4
LRCK
5
PDN
6
SMUTE/CSN
7
ACKS/CCLK
8
DIF0/CDTI
+3.3V
C2033
TA48033AF
3
470/6.3
R2001
100K
R2003
100K
C2001
R2002
100K
C2002
102K
104Z
R2004
100K
1
LSDP
2
VSS
3
SC_TX_OUT
4
VDD
5
SC_RX_IN
6
VSS
7
CMD_SEL
8
VDD
9
ERR_IRQ
10
VSS
11
RST
12
SLAVE
_SEL
104Z
C2013
48
47
45
46
VDD
SAII_DA
SAII_EN
F2602E-01
COMM_RX_DIG
COMM_TX_DIG
COMM_TX_EN
13
14
15
16
100K
R2005
R2006
R2007
L2002
BK1608LM182
C2012
41
40
43
42
44
VSS
VSS
VDD
SAII_CLK
I2S_OCLK
I2S_LRCLK
Q2001
XMDTIC
VSS17VDD18COMM_RX_P
COMM_RX_M
VDD21VSS22COMM_TX_M
19
20
104Z
C2003
104Z
R2008
C2004
100
1K
R2009
1K
100
104Z
39
38
VSS
I2S_CLK
HSDP_CLK
COMM_TX_P
23
I2S_OCLK I2S_SCLK I2S_SDO I2S_LRCLK
37
I2S_DA
HSDP_EN
VSS
VDD
HSDP_DA
VSS
TEST
VSS
OSC_IN
VDD
OSC_OUT
VSS
VSS
24
104Z
C2005
C2006
104Z
100
R2012 R2013
330
R2014
330
R2015
330
R2016
0
C2014
102K
DAC_RESET
36 35 34
C2011
33
104Z
32 31 30 29 28 27 26 25
C2007
C2010
104Z
100/16
C2009
080D
1M
R2011
R2010
C2008 040C
+3.3V_XM
X2001
45.1584MHz
680
L2001
LBC2518T2R2M
4
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
5
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
Q2002
DZFL
DZFR
VDD
VSS
2ch DAC
VCOM
AOUTL
AOUTR
P/S
16 15 14 13 12 11 10 9
+5V
1
C2018
470/6.3
C2017
104Z
C2016
10/50
C2015
104Z
2
O3I Q2005
78L05
G
C2021
10/50
C2022
10/50
104Z
L2003
C2031
LBC2518T2R2M
R2023
R2024
R2021
2.2K
100K
100K
R2022
2.2K
R2025
2.2K
R2026
2.2K
C2025
821J
C2023
C2024
C2026
821J
821J
R2029
R2030
821J
3
2
3.3K
3.3K
6
5
NE5532APSR
8
Q2003
R2027
2.2K
R2028
2.2K
Q2003
4
NE5532APSR
HT-R640
R2031
22(1/2W)
C2027
1
10/50
C2029
220/16
C2030
C2028
7
10/50
220/16
R2032
22(1/2W)
XM_L_OUT
XM_R_OUT
GND_A
+12V
-12V
1 2 3 4 5
JL5502B
6 7
TO NAAF-8911 (SD-1:C1)
C2033
TA48033AF
3
470/6.3
Q2004
1
O
I
G
2
XM_ERR_IRQ
XM_SDI_L
DAC_RESET XM_COM_SEL XM_SDO_L XM_RESET
C2032
104Z
R2047
22(1/2W)
C2043
100/16
R2036
0
Q2006
TC74HCT7007AF
1 2 3 4 5 6 7
GND8OUT4
Q2007
TC74VHC541FT
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_G2
20
VCC1_G1
104Z
C2036
VCC
OUT6
OUT5
GND
102K
C2044
E2002
L2004
BLM21PG221SN1
104Z
C2042
C2034
100/16
R2033
22
R2034
22
L2005
BLM21PG221SN1
D2001
UDZS5.1B
C2035
104Z
14 13
IN6
12 11
IN5
10 9
IN4
10 9
A8
8
A7
7
A6
6
A5
5
A4
4
A3
3
A2
2
A1
R2035
R2046
0
0
R2044
220
XMDACRST XMCOMSEL XMERRIRQ
XMSRSEL XMSRTXD XMSRRXD
XMRST GND
+5V_XM
E2003
E2001
4 3 2 1
P2001
GND
D+
XM
D-
+V
1 2 3 4 5 6
JL101B
7 8 9
TO NADG-8816 (SD-6:E1)
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
A
BCDEFGH
SCHEMATIC DIAGRAM-8(SD-8)
DISPLAY SECTION
1
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL). ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
2
3
4
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
NADIS-8786
U02
SWITCH PC BOARD
2.2K
R7151
D7152
STBY
SLI-343URC
S7108
!
DTA114ES
STBY
R7104
820
Q7151
D7154
SDPB3DD0C
R7152
S7110
PURE AUDIO
120
R7105
1.2K
DD
PURE AUDIO
EXCEPT
PP ONLY
R7106
2.2K
LEDSTBY
GNDLED
+BLED
LEDPURE
KEY0_2
KEYINT0
NADIS-8785
U01
DISPLAY PC BOARD
F212F225P356P347P338P329P3110P3011P2912P2813P2714P2615P2516P2417P2318P2219P2120P2021P1922P1823P1724P1625P1526P1427P1328P1229P1130P1031P932P833P734P635P536P437P338P239P14016G4115G4214G4313G4412G4511G4610G479G488G497G506G515G524G
1
LEDSTBY
8
8
LEDZONE2
7
7
GNDCPU
6
6
+BLED
5
5
LEDPURE
4
4
KEY0_2
3
3
KEYINT0
2
2
1
1
JL7101A
JL7101B
C7001
223Z
R7001
100K
Q7004
2SC2458
Q7006
DTA114ES
D7001
VOLUME
SDPB3DD0C
R7010
Q7002
16-BT-128GNYK
49
SEG2
50
SEG1
51
SEG0
52
VCC2
53
DIG15/SEG39
54
DIG14/SEG38
55
DIG13/SEG37
56
DIG12/SEG36
57
DIG11
58
DIG10
59
DIG9
60
DIG8
61
DIG7
62
DIG6
63
DIG5
DIG4
64
DIG032DIG023DIG014DIG005_RESET6_CS7SCK8SDATA9P110P011VCC112XOUT13XIN14VSS15SEG35
1
104J
C7002
101J
C7003 C7004
101J 101J
C7005
120
R7103
560
42
SEG943SEG844SEG745SEG646SEG547SEG448SEG3
Q7003
M66005
3.3K
3.3K
R7006
220 220
33
32
SEG1834SEG1735SEG1636SEG1537SEG1438SEG1339SEG1240SEG1141SEG10
31
SEG20
SEG19
30
SEG21
29
SEG22
28
SEG23
27
SEG24
26
SEG25
25
SEG26
24
VP
23
SEG27
22
SEG28
21
SEG29
20
SEG30
19
SEG31
18
SEG32
SEG34
17
SEG33
16
+
100/6.3
104J
C7009 FLDRST
FLDCS FLDCLK FLDSDO
KEY0
+5V
S7102S7116
MULTIMEMORY
R7101
330
27K
101J
C7008
C7007
R7002 R7003 R7004 R7005
NAETC-8790
U06
KEY1
R7107
330
CD
TUNER
HEADPHONE PC BOARD
P7201
5 4 2
HEADPHONES
5
3 7 8 1
102J
C7204
L7201
102J
C7203
022M
L7202
L7203 022M
022M
JL6605A
E7201
5 4 3 2
1
102J
C7201
KEY2
SD-5
TO NAVD-8819
KEY3
S7132
S7150
TUN UP
R7115
330
R7123
330
DIGITAL IN
PRESET UP
HT-R640
6G515G524G533G542G551G58F1159F12
223Z
C7010
R7007
220
C7011
223Z
R7008
220
C7012 223Z
223Z C7014
C7013
33/50
D7002
MTZJ8.2C
C7015
100/16 +
R7021
10K
MASTER VOLUME
ROTARY ENCODER
S7002
1
4
C7045
100/6.3
R7045
100
+
102K
C7047
R7046
1K
R7023
10K
R7022
10K
10K
R7024
3
103Z
103Z
5
2
C7022
C7021
L7032
022M
L7031 022M
+5.6V
5
4 3 2 1
U7042
REMOTE CONTROLLER
SENSOR
JL7351A
3 2 1
REMIN
FLDRST
FLDCS
FLDCLK
FLDSDO
KEY0 KEY1 KEY2 KEY3
+5.6S
KEYINT0
FAC1
KEYINT1
FAC2
-VP
VOLA
+5VDIS
VOLB
GNDCPU
V4_R
GNDV4
V4_L
LEDSTBY
V4V
GNDV4V
V4Y
LEDZONE2
V4C
GNDMIC
-12V
+12V MICOUT MICDET
MICMUT
OPTF
NAETC-8789
U05
FRONT OPT PC BOARD
R7351
3
220
L7351
2
+
1
022M
JL7351B
C7352
100/16
C7351
IN VCC GND TORX177L
223Z
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13
TO NADG-8816 (SD-6)
12 11 10
9 8 7 6 5 4 3 2 1
P701B
U7351
VIDEO-4 DIGITAL
R7101
330
R7107
330
R7115
330
R7123
330
R7102
S7118
TUNER
S7134
DIGITAL IN
470
R7108
470
R7116
470
R7124
470
TAPE
S7120
S7136
DISPLAY
R7109 560
R7117
560
R7125
560
S7122
VIDEO4
S7138
LIS MODE>
R7110
820
R7118
820
R7126
820
S7124
VIDEO3
R7119
S7140
LIS MODE<
R7127
R7111
1.2K
1.2K
1.2K
S7126
VIDEO2
S7142
STEREO
R7112
2.2K
R7120
2.2K
R7128
2.2K
S7128
VIDEO1
S7144
TONE +
R7113
3.9K
R7121
3.9K
R7129
3.9K
DVD
S7130
S7146
TONE -
R7122
12K
R7130
12K
TONE
S7148
DTC114TS
DTC114TS
470
R7412
Q7404
R7414
Q7403
R7413
100K
10/16
220K
330J
C7405
C7404
R7410
R7409
+
220
220
MTZJ6.8B
33K
R7408
D7412
P7301
470
R7411
47/16
D7411
+
C7411 NJM4580D-D
+
C7412
NJM4580D-D
Q7401
MTZJ6.8C
C7301
471J
DTC114ES
R7406
7
47/16
1
R7301
Q7007
Q7401
4
8
C7303
104Z
C7302 471J
330
330
R7302
R L
VIDEO 4 INPUT
DTA114ES
Q7005
330
5
1K
6
+
R7407
D7401
MTZJ5.1B
3 2
R7303
47/16
C7403
75
101J
C7402
C7401
47K
R7405
10/16
C7304
104Z
E7301
R7304
+
75
R7404
220
R7403
L7401
L7402
022M
4.7K
022M
R7402
102J
R7401
47K
C7421
100
P7401
5 4 2 3 7 8 1
SETUP MIC
S7152
PRESET UP
S7154
ENTER
DOWN
PRESET
S7156
S7158
TUN DOWN
S7160
SETUP
S7162
RETURN
S7164
TUN MODE
S7166
DIMMER
RT/PTY/TP
A
SCHEMATIC DIAGRAM-9(SD-9)
POWER SUPPLY SECTION
1
BCDEFGH
NAPS-8787
POWER SUPPLY PC BOARD
U03
D933
1SS133
D935
1SS133
C933
4.7/50
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY REPLACE ONLY WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL). ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
2
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
<Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5.
!
D930
1SS133
T902
NPT-1519*
1 2 3 4
9 8 7 6 5
C921
223Z
3
1SS133
1SS133
1SS133
1SS133
1SS133
D925
1SS133
C902
104J
D931
D923
D921
D924
D922
56(1/2W)
2
3
PP
4 1
C901
103M/275VAC
RL901
F901
T5AL250V
AC CORD
1 2
P901A
1 2
P911
4 1
103M/275VAC
RL901
C901
F903
5A 125V
4
P902
AC OUTLET
100W MAX
F903
T2.5AL250V
P902
AC OUTLET
100W MAX
POWER SUPPLY VOLTAGE AND FREQ.
TYPE
D
120V 60HZ
PAC230-240V 50HZ
5
POWER TRANSFORMER
TYPE
D
P
T901
NPT-1518D NPT-1518P
T902
NPT-1520JQ NPT-1519GQ
HT-R640
R934
R921
56(1/2W)
MTZJ5.1B
D934
100K
C922
2200/16
+
C930
100/35
+
POFF
+12VD
MPUGND
+10VS
POWERD
102J
C911
E901
D911
1SS133
5 4 3 2 1
D912
1SS133
POWER TRANS
T901
1
JL901A
(SD-5:A5)
TO NAVD-8819
S4
S3
NAETC-8788
U04
SEC TERMINAL-1 PC BOARD
R9102
8
5.6 (1/2W) 104J
9
10
11
12
13
C9101
TO NAVD-8819
(SD-5:A5)
12345
FLAC1
FLAC2
SEC3_2
SEC3_1
JL9101A
6
SEC2_1
SEC2_2
F901
10A 125V
1 2
1 2
3
S2
14
F910
5A 125V
P911
S1
CAUTION
(SD-2:A5)
TO NAPS-8912, P15-P19
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH FUSE OF SAME TYPE
AV
AND RATING INDICATED.
ATTENTION
CAUTIONF AFIN D'ASSURER UNE PROTECTION
V A
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.
PERMANENTE CONTRE LES RISQUES D'INCENDIE, REMPLACER UNIQUEMENT PAR UN FUSIBLE DE MEME TYPE ET CALIBRATION COMME INDIQUE.
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