Sony STR-DA3600ES Service Manual ▷ View online
STR-DA3600ES/DA4600ES
STR-DA3600ES/DA4600ES
21
21
BIAS ALIGNMENT ADJUSTMENT
(AEP and UK models)
(AEP and UK models)
Note: After 10 minutes or more have passed since the power supply was
turned on, this adjustment is done.
Connection:
+
–
–
digital voltmeter
CN4017 (CN4016, CN4020, CN4021,
CN4019, CN4018, CN4022) pin 1
CN4017 (CN4016, CN4020, CN4021,
CN4019, CN4018, CN4022) pin 2
Procedure:
1. Connect a digital voltmeter to the CN4016 (CN4017, CN4018,
1. Connect a digital voltmeter to the CN4016 (CN4017, CN4018,
CN4019, CN4020, CN4021, CN4022).
2. Press the [POWER] button to turn on the main power.
3. Adjust the RV400 (RV470, RV500, RV570, RV600, RV670,
3. Adjust the RV400 (RV470, RV500, RV570, RV600, RV670,
RV700) so that the digital voltmeter reading is 5 mV to 20 mV.
Adjustment and Connection Location:
RV500
(SUR-R)
RV700
(SBR)
RV570
(SUR-L)
RV470
(F-L)
RV400
(CENTER)
RV600
(F-R)
RV670
(SBL)
CN4020
(SUR-R)
CN4022
(SBR)
CN4021
(SUR-L)
(SUR-L)
CN4016
(F-L)
CN4017
(CENTER)
2
1
CN4019
(F-R)
CN4018
(SBL)
– MAIN Board (Component Side) –
– MAIN Board (Conductor Side) –
2
1
2
1
2
1
2
1
2
1
2
1
VIDEO CALIBRATION ADJUSTMENT
Adjustment to decide the standard of the video input signal.
Note: After replacing D-VIDEO board, or after “SUPER RESET” of the
special menu mode is executed, perform this adjustment.
1. Adjustment jig
The color pattern generator that can output 100% in NTSC/PAL/
HD color bar signal to the component and the composite at the
same time is necessary for the adjustment.
When there is no color pattern generator, it is possible to substitute
it by the Blu-ray Disc player that can output the component termi-
nal and the video terminal at the same time (Substitution model
name example: BDP-S350).
However, please do the following signal output confi rmation with
the oscilloscope beforehand when substituting it with the Blu-ray
Disc player.
The color pattern generator that can output 100% in NTSC/PAL/
HD color bar signal to the component and the composite at the
same time is necessary for the adjustment.
When there is no color pattern generator, it is possible to substitute
it by the Blu-ray Disc player that can output the component termi-
nal and the video terminal at the same time (Substitution model
name example: BDP-S350).
However, please do the following signal output confi rmation with
the oscilloscope beforehand when substituting it with the Blu-ray
Disc player.
1-1. Component signal
Checking Component Video Output Y
Checking Component Video Output Y
Signal
DVD standard disc color bars (100%)
Check point
COMPONENT VIDEO OUT (Y)
terminal (75
terminal (75
Ω terminated)
Specifi cation
1.00 ± 0.03 Vp-p
1.00
r 0.03 Vp-p
Checking Component Video Output B-Y
Signal
DVD standard disc color bars (100%)
Check point
COMPONENT VIDEO OUT (P
B
/C
B
)
terminal (75
Ω terminated)
Specifi cation
0.70 ± 0.03 Vp-p
0.70
r 0.03 Vp-p
Checking Component Video Output R-Y
Signal
DVD standard disc color bars (100%)
Check point
COMPONENT VIDEO OUT (P
R
/C
R
)
terminal (75
Ω terminated)
Specifi cation
0.70 ± 0.03 Vp-p
0.70
r 0.03 Vp-p
1-2. Composite signal
Video level confi rmation
Video level confi rmation
Signal
DVD standard disc color bars (100%)
Check point
LINE OUT (VIDEO) terminal
(75
(75
Ω terminated)
Specifi cation
1.00 ± 0.03 Vp-p
1.00
r 0.03 Vp-p
2. Video calibration adjustment
2-1. Connection
2-1. Connection
color pattern
generator
or
Blu-ray
Disc player
set
A-VIDEO board
MONITOR VIDEO OUT jack (J6002)
MONITOR VIDEO OUT jack (J6002)
TV
monitor
A-VIDEO board COMPONENT VIDEO ASSIGNABLE
(INPUT ONLY) IN 2 jack (J6007)
A-VIDEO board DVD VIDEO IN jack (J6003)
2-2. Procedure for color pattern generator
1. It connects of step 2-1, and the turn on the main power.
1. It connects of step 2-1, and the turn on the main power.
Next, press the [ZONE POWER] button (DA4600ES only).
2. “DVD” is selected by using [INPUT SELECTOR] dial.
3. Input NTSC color bars signal from the color pattern generator.
4. Enter the special menu mode referring to the “SPECIAL
3. Input NTSC color bars signal from the color pattern generator.
4. Enter the special menu mode referring to the “SPECIAL
MENU MODE” (refer to page 18) of the test mode.
5. Press
the
[
M
]/[
m
] buttons of remote commander, “< SPECIAL
>” is displayed.
6. Press the [
,
] button on the remote commander, and the [
M
]/
[
m
] buttons on the remote commander to select the “< V.
FACTORY >”, and press the [ENTER] button on the remote
commander. When correctly entering the test mode “VCAL
START” and “NTSCx -” are alternately displayed.
commander. When correctly entering the test mode “VCAL
START” and “NTSCx -” are alternately displayed.
7. The NTSC signal adjustment is begun when press the cross
(center of cursor) button of remote commander, and the dis-
play changes from “NTSC:?:?:-” to “NTSC:C V -” little by lit-
tle. Finally, the display returns to the display of “FIN: N:?:?”.
play changes from “NTSC:?:?:-” to “NTSC:C V -” little by lit-
tle. Finally, the display returns to the display of “FIN: N:?:?”.
8. Input PAL color bars signal from the color pattern generator.
9. Perform step 7 for the PAL signal adjustment. Finally, the dis-
9. Perform step 7 for the PAL signal adjustment. Finally, the dis-
play returns to the display of “FIN: N:P:?”.
10. Input HD color bars signal (720p or 1080i) from the color pat-
tern generator.
11. Perform step 7 for the HD signal adjustment. Finally, the dis-
play returns to the display of “FIN: N:P:H”.
12. The turn off the main power.
2-3. Procedure for Blu-ray Disc player
1. It connects of step 2-1, and the turn on the main power of set
1. It connects of step 2-1, and the turn on the main power of set
and Blu-ray Disc player.
Next, press the [ZONE POWER] button (DA4600ES only).
2. “DVD” is selected by using [INPUT SELECTOR] dial.
3. Press the OPEN/CLOSE button of the Blu-ray Disc player, and
3. Press the OPEN/CLOSE button of the Blu-ray Disc player, and
DVD test disc “HLX-504 (Part No. J-6090-088-A)” or “HLX-
513 (Part No. J-2501-305-A)” is insert. The disc playback au-
tomatically becomes start “Main Menu” is display.
513 (Part No. J-2501-305-A)” is insert. The disc playback au-
tomatically becomes start “Main Menu” is display.
4. “1.Color Bar 100%” of “1.Video Signal” is reproduced, and
100% in the color bar is displayed in the TV monitor, playing
the Blu-ray Disc player is pause playback.
the Blu-ray Disc player is pause playback.
5. Enter the special menu mode referring to the “SPECIAL
MENU MODE” (refer to page 18) of the test mode.
6. Press
the
[
M
]/[
m
] buttons of remote commander, “< SPECIAL
>” is displayed.
7. Press the [
,
] button on the remote commander, and the [
M
]/
[
m
] buttons on the remote commander to select the “< V.
FACTORY >”, and press the [ENTER] button on the remote
commander. When correctly entering the test mode “VCAL
START” and “NTSCx -” are alternately is displayed.
commander. When correctly entering the test mode “VCAL
START” and “NTSCx -” are alternately is displayed.
8. The NTSC signal adjustment is begun when press the cross
(center of cursor) button of remote commander, and the dis-
play changes from “NTSC:?:?:-” to “NTSC:C V -” little by lit-
tle. Finally, the display returns to the display of “FIN: N:?:?”.
play changes from “NTSC:?:?:-” to “NTSC:C V -” little by lit-
tle. Finally, the display returns to the display of “FIN: N:?:?”.
9. Press the OPEN/CLOSE button of the Blu-ray Disc player, and
change to DVD test disc “HLX-506 (Part No. J-6090-077-A)”
or “HLX-507 (Part No. J-6090-078-A)”. The disc playback au-
tomatically becomes start “Main Menu” is display.
or “HLX-507 (Part No. J-6090-078-A)”. The disc playback au-
tomatically becomes start “Main Menu” is display.
10. “1.Color Bar 100%” of “1.Video Signal” is reproduced, and
100% in the color bar is displayed in the TV monitor, playing
the Blu-ray Disc player is pause playback.
the Blu-ray Disc player is pause playback.
11. The PAL signal adjustment is begun when press the cross (cen-
ter of cursor) button of remote commander. Finally, the display
returns to the display of “FIN: N:P:?”.
returns to the display of “FIN: N:P:?”.
12. Press the OPEN/CLOSE button of the Blu-ray Disc player, and
change to DVD test disc “HLX-104 (Part No. J-6090-199-A)”.
The disc playback automatically becomes start “Main Menu”
is display.
The disc playback automatically becomes start “Main Menu”
is display.
13. “59.94Hz, 1080i”
→ “1.Video Signal” → “1.Color Bar 100%”
is selected, and 100% in the color bar is displayed in the TV
monitor, playing the Blu-ray Disc player is pause playback.
monitor, playing the Blu-ray Disc player is pause playback.
14. The video output of the Blu-ray Disc player is switched 1080i
(The output from the component terminal of the Blu-ray Disc
player becomes 1080i output).
player becomes 1080i output).
15. The HD signal adjustment is begun when press the cross (cen-
ter of cursor) button of remote commander. Finally, the display
returns to the display of “FIN: N:P:H”.
returns to the display of “FIN: N:P:H”.
16. The turn off the main power.
FM AUTO STOP CHECK
signal
generator
set
Procedure:
1. Turn on the set.
2. Input the following signal from signal generator to FM antenna
1. Turn on the set.
2. Input the following signal from signal generator to FM antenna
input directly.
Carrier frequency: A = 87.5 MHz, B = 98 MHz, C = 108 MHz
Deviation : 75 kHz
Modulation : 1 kHz
ANT input : 35 dBu (EMF)
Deviation : 75 kHz
Modulation : 1 kHz
ANT input : 35 dBu (EMF)
Note: Use 75 ohm coaxial cable to connect signal generator and the set.
You cannot use video cable for checking.
Use signal generator whose output impedance is 75 ohm.
3. Set to FM tuner function and scan the input FM signal with
automatic scanning.
4. Confi rm that input frequency of A, B and C are detected and
automatic scanning stops.
When the station signal is received in good condition, automatic
scanning stops.
scanning stops.
SECTION 4
ELECTRICAL ADJUSTMENTS
STR-DA3600ES/DA4600ES
STR-DA3600ES/DA4600ES
22
22
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM - AUDIO INPUT Section -
MAIN SYSTEM
CONTROLLER
CONTROLLER
IC2501 (1/9)
DIGITAL OPTICAL
RECEIVER
IC2201
TV
IN
DIGITAL AUDIO
INTERFACE RECEIVER
IC2208
DIGITAL AUDIO
INPUT SELECTOR
IC2207
J2201
A/D CONVERTER
IC2233
RX0
RDATA
DIGITAL OPTICAL
RECEIVER
IC2202
VIDEO 1
IN
DIGITAL OPTICAL
RECEIVER
IC2204
DIGITAL
ASSIGNABLE
(INPUT ONLY)
WAVE
SHAPER
IC2209
MD/TAPE
IN
DVD
IN
BD
IN
SA-CD/CD
IN
DIGITAL OPTICAL
MD/TAPE OUT
OPTICAL
COAXIAL
2
21
RXOUT 1
XMCK
DIR_DO
R-CH
27
DOUT 9
RBCK
RBCK
17
BCK
8
VinL
13
VinR
14
LRCK
7
SCKI
6
RLRCK
DIR_LRCK
20
DIR_RDATA
DIR_RDATA,
RBCK, DIR_LRCK
L_OUT
SI_B
RX2
4
RX3
5
1C2
4
DIGITAL OPTICAL
RECEIVER
IC707
DIGITAL OUT
SWITCH
IC2206
1C3
3
1C1
5
1C0
6
RX6/UI
10
RX5/VI
9
XIN
DO
29
37
83
X1
43
EEPROM_SDA
170
EEPROM_SCL
172
X0
42
DMPOR
T_UAR
T_MU/DM
150
DMPOR
T_UAR
T_DM/MU
151
DMPOR
T_DETECT
152
DIR_ERROR
REER
36
84
DIR_CKST
CKST
34
85
DSP_SIA_ZERO#
80
SDA
5
SCL
6
COM1_DA
TA
DI
38
100
D595_LA
T
97
D595_OE
98
COM1_CLK
CL
40
99
DIR_CE-LA
T
CE
39
A
14
B
2
2
S-IN
14
CLK
11
LA
T
12
OE
13
82
DIR_XMODE-RESET
XMODE
41
81
XOUT
28
1
HDMI_SPDIF
R_SPDIF
2
DSP_SEL_A, DSP_SEL_B, ANA/DIGI
3
TUN_L
SWITCHING
IC2234
LINE AMP
IC2111
4
AUDIO /VO 33
DIR_AUDIO#
7
DIR_ERROR
8
DSP_SIA_ZERO#
9
COM1_DATA, COM1_CLK
COM1_CLK
COM1_DATA
10
DM_L
11
DM_VIDEO
12
6
5
X2201
24.576MHz
IC3801 (DA3600ES)
IC3801 (DA4600ES)
IC3801 (DA4600ES)
DATA DECODER
IC2210
CN2111
17
VIDEO
5
RXD
6
TXD
7
DET
13
L+
14
R+
R-CH
DMPORT
RX4
8
X2501
4MHz
EEPROM
IC2502
: VIDEO
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
: TUNER
SIGNAL PATH
R-ch is omitted due to same as L-ch.
Y 7
DSEL_A
4
DSEL_B
5
DSP_SEL_A
15
ANA/DIGI
DSP_SEL_A
ANA/DIGI
1
MD_REC
7
TU1
TUNER (FM/AM)
AM
FM ANT
AM ANT
TUN_L
TUN_R
TUN_DO
R-CH
RDS_DATA
RDS_CLK
TUN_DAT
TUN_CLK
TUN_CLK
TUN_CE
FM
75
:COAXIAL
ANTENNA
111 TUN_DO
TUN_TUNED
115 TUNED
110 RDS_DATA
116 RDS_CLK_INT
116 RDS_CLK_INT
113 TUN_DATA
112 TUN_CLK
114 TUN_LAT
112 TUN_CLK
114 TUN_LAT
(AEP, UK)
VIDEO 2 IN
DIGITAL (OPT)
DIGITAL OPTICAL
TRANSMITTER
IC2205
DSP_SEL_B
3
DSP_SEL_B
(Page 26)
(Page 23)
(Page 24)
(Page 24)
(Page 31)
(Page 23)
(Page 23)
(Page 23)
(Page 23)
(Page 23)
(Page 23)
(Page 24)
STR-DA3600ES/DA4600ES
STR-DA3600ES/DA4600ES
23
23
5-2. BLOCK DIAGRAM - DSP Section -
RBCK
NET_BCK
DIR_LRCK
NET_LRCK
DIR_RDATA, RBCK,
DIR_LRCK
DIR_LRCK
4
HDMI_BCK
SD1
HDMI_LRCK
SD0
SD0 – SD3, HDMI_BCK,
HDMI_LRCK
HDMI_LRCK
13
SI_B
6
DSP_SIA_ZERO#
9
DIR_ERROR
8
NON_LPCM
15
DIR_AUDIO#
7
NET_DATA, NET_BCK,
NET_LRCK, NET_ERROR
NET_LRCK, NET_ERROR
14
DSP_SEL_A, DSP_SEL_B,
ANA/DIGI
ANA/DIGI
DSP_SEL_A
DSP_SEL_B
DSP_SEL_B
2
SIGNAL SELECTOR
IC2212
SIGNAL SELECTOR
IC2236
1C0
6
DSP
IC5021
AXR0[10]
/AXR1[3]
/AXR1[3]
B8
AXR0[11]
/AXR1[2]
/AXR1[2]
A8
AXR0[12]
/AXR1[1]
/AXR1[1]
B7
ACLKR0
A5
ACLKR1
E1
AXR0[13]
/AXR1[0]
/AXR1[0]
B6
SD2
AXR0[14]
/AXR2[1]
/AXR2[1]
A6
SD3
AXR0[15]
/AXR2[0]
/AXR2[0]
AHCLKX0/
AHCLKX2
AHCLKX2
B5
1C1
1Y
5
1C3
3
7
AXR0[0] A14
AXR0[1] B13
AXR0[2] A13
AXR0[3] B12
ACLKX0 A4
ACLKX1 E2
ACLKX1 E2
AFSR0
B4
AFSX2
C11
AFSR2
SPI0_SOMI
C12
Y2 9
2C0
10
2C1
11
2C3
13
AFSR1
F1
C2
2
B
14
A
MUTING
IC2232
B2
9
A2
Y2
10
8
Y3 11
B3
12
A3
13
B1
5
A1
4
Y1 6
B0
2
A0
1
D/A CONVERTER
IC2238
(FR) DATA1
45
(SR) DATA2
R-CH
46
(CW) DATA3
47
(SB) DATA4
31
Y0 3
A
1
B
2
6
ANA/DIGI
Y
SELECT
2
SO
5
SI
6
SCK
1
CE#
5
BUFFER
IC2211
108
FS_RA
TE1-CAP
63
MCK_X1/X2_SEL2
62
MCK_X1/X2_SEL1
102
DSP_NON_AUDIO
145
NET_ERROR
93
B14
DSP_SPIO_SOMI
SPI0_SIMO
92
B15
DSP_SPIO_SIMO
SPI0_CLK
94
C16
DSP_SPIO_CLK
SPI0_SCS#
107
C15
DSP_SPIO_CE
7
HOLD#
33
MDO
34
MDI
35
MC
36
ML
37
RST
101
DSP_SFLASH_HOLD
ACLKX2
103
D11
DSP_INT
77
AU_DAC_DO
79
DIG_AU_DA
TA_MUTE
78
AU_DAC_LA
T
76
AU_DAC_RST
COM1_DATA, COM1_CLK
COM1_DATA
COM1_CLK
10
(US, Canadian)
RESET#
106
G2
DSP_RESET
SIRIUS_L
18
LEVEL SHIFT
IC2741 (1/2)
LEVEL SHIFT
IC2694
SERIAL FLASH
IC5020
MUTING
CONTROLLER
IC2226
BCK
40
AFSX0 A3
AFSX1
AFSX1
EM_D[0] –
EM_D[31]
F2
EM_CLK R14
LRCK
41
SCKI
38
VOUT3 12
VOUT4 11
LINE AMP
IC2221
VOUT5
DA_C
DA_SL
10
VOUT6 9
LINE AMP
IC2220
R-CH
VOUT1 14
VOUT2 13
LINE AMP
IC2222
R-CH
VOUT7 16
VOUT8
SIRIUS_UART
_MU/SI
20
124
LINE AMP
IC2219
DA_SW
DA_L
DA_SBL
DA_L, DA_SL, DA_C,
DA_SW, DA_SBL
SIRIUS_POWER
_ENABLE
122
LEVEL SHIFT
IC2691
SIRIUS_UART
_SI/MU
R-CH
123
17
+
MUTING
SWITCH
SWITCH
Q2205
MUTING
SWITCH
SWITCH
Q2206
SD-RAM
IC5022
CLK
DQ0 – DQ31
EM_A[0] –
EM_A[10]
A0 – A10
68
EM_CKE T14
CKE
67
EM_CS[0]# F15
CS#
20
EM_RAS# F16
RAS#
19
EM_CAS# R3
CAS#
18
EM_WE# T3
WE#
17
EM_BA[0] G15
BA0
22
EM_BA[1] H16
BA1
23
EM_DQM[0] R4
DQM0
16
EM_DQM[1] T13
DQM1
71
EM_DQM[2] P13
DQM2
28
EM_DQM[3] R15
DQM3
59
D2201
MAIN SYSTEM
CONTROLLER
CONTROLLER
IC2501 (2/9)
OSCIN
J2
OSCOUT
J3
X002
25MHz
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
SIGNAL PATH
R-ch is omitted due to same as L-ch.
CN2101
1
5
8
4
6
SIRIUS
Y2 9
1Y 7
1C1
5
1C0
6
2C1
11
2C0
10
2C3
13
SIGNAL SELECTOR
IC2214
A
14
B
2
DIR_RDATA
NET_DATA
NET_ERROR
D2203
SIGNAL SELECTOR
IC2237
B
2
A
1
6
Y
SELECT
5
SIGNAL SELECTOR
IC2227
CLK_IN
5
9
CLK_OUT
M1
10
M0
3
LOCK# 4
HDMI_ERROR
16
135
HDMI_ERROR
(Page 22)
(Page 22)
(Page 26)
(Page 22)
(Page 29)
(Page 22)
(Page 22)
(Page 28)
(Page 28)
(Page 22)
(Page 27)
(Page 24)
(Page 22)
(Page 24)
STR-DA3600ES/DA4600ES
STR-DA3600ES/DA4600ES
24
24
5-3. BLOCK DIAGRAM - AUDIO OUTPUT Section (1/2) -
R-CH
R-CH
R-CH
R-CH
L
J401 (1/2)
R
L
SA-CD/CD
IN
PHONO
IN
R
R-CH
R-CH
L
J402
R
L
TV
IN
MD/TAPE
IN
R
R-CH
L
R
SAT/CATV
AUDIO IN
DVD
AUDIO IN
BD
AUDIO IN
R-CH
R-CH
L
FRONT
SURROUND
SUR BACK
J407
R
L
R
R-CH
L
R
R-CH
R-CH
R-CH
3
TUN_L
DA_L, DA_SL, DA_C, DA_SW, DA_SBL
MULTI
CHANNEL
INPUT
EQ AMP
IC4001
INL9
38
INL6
32
INL5
30
IND1
7
11
DM_L
INC1
5
INL4
28
INL3
26
INL2
24
INL1
22
LIN1
10
LVIN
90
SLVIN
99
CVIN
96
SWVIN
80
SLIN1
13
SBLIN1
15
CIN1
12
SWIN1
17
DA
TA
60
CLK
59
DA
22
CL
23
AUDIO INPUT SELECTOR
IC2151
X0
12
X1
14
X 13
LIGO 91
SBLIGO 73
SBLVIN
74
INL7
34
CIGO 97
SWIGO 79
SUBL2 62
SLIGO 100
10
L
MD/TAPE
OUT
R
R-CH
J401 (2/2)
RECL2 46
AOUTL 41
L
VIDEO 1
AUDIO OUT
J405 (2/3)
J4556
J4555
J4554
R
L
ZONE 3
AUDIO OUT
R
R-CH
RECL1 44
LOUT 88
SLOUT 85
SBLOUT 83
COUT 86
SWOUT
L
R
FRONT
L
R
SURROUND
PRE OUT
L
R
FRONT HIGH
SUR BACK
81
5
SELECT
SWITCH
SWITCH
Q4010, 4012
AUDIO INPUT
SELECTOR
IC4002
L
J403
R
L
R
R-CH
VIDEO 1
AUDIO IN
J405 (1/3)
L
R
R-CH
CENTER
J408
(US, Canadian)
SUBWOOFER
AUTO CAL MIC
19
NET_L
INB1
3
EVOL_CLK
19
BRAVIA_SEL
24
EVOL_DATA
20
TUNER_SEL_CLK
14
TUNER_SEL_DATA
13
18
SIRIUS_L
INA1
1
INL8
36
J703 (1/2)
R-CH
OUT1 14
RECA1 18
L6
9
L5
8
L3
5
DA
TA
17
CK
16
ST
14
AUDIO INPUT SELECTOR
IC403
L4
6
L1
2
L2
3
LCOM1 4
LCOM2 7
3RD_RELAY 23
LCOM3 10
LCOM4 12
A
17
DA_SBL
DA_SL
DA_L
DA_C
DA_SW
DA_SW
LIN2
49
SLIN2
52
SBLIN2
54
CIN2
51
SWIN2
56
CENTER
SUBWOOFER
–1
–2
RY4551
RY4552
RY4553
RY4554
RELAY
DRIVE
Q4551
Q4551
RELAY
DRIVE
Q4552
Q4552
–1
–2
–1
–2
–1
–2
R-CH
ZONE 2 AUDIO OUT
ZONE 2 VARIABLE
RY4555
–1
–2
L_OUT
20
L_OUT
SL_OUT
SBL_OUT
C_OUT
L_OUT, SL_OUT,
SBL_OUT, C_OUT
VIDEO 2 IN
AUDIO
L
R
LINE AMP
IC706
MIC_ON/OFF
RY4001
21
FUNC_LA
T
16
COM2_CLK
17
COM2_DA
TA
18
EVOL_2ND_DA
TA
11
LEVEL SHIFT
IC2741 (2/2)
AUDIO INPUT SELECTOR,
ELECTRICAL VOLUME
IC404
MIC AMP
IC705
MUTING
Q713
MUTING
CONTROL SWITCH
Q712, 714
D709
J701
MAIN SYSTEM
CONTROLLER
CONTROLLER
IC2501 (3/9)
: AUDIO (ANALOG)
: TUNER
SIGNAL PATH
R-ch is omitted due to same as L-ch.
J405 (3/3)
2ND_RELAY 10
PREOUT_RY 22
RELAY DRIVE
Q4001
–1
–2
RELAY
DRIVE
Q4553
Q4553
RELAY
DRIVE
Q4554
Q4554
RELAY
DRIVE
Q4555
Q4555
IN 1
1
OUT 1 14
9
ELECTRICAL VOLUME
IC805
DA
8
CL
SUBL1 19
(Page 23)
(Page 22)
(Page 22)
(Page 29)
(Page 23)
(Page 32)
(Page 25)
(Page 22)
Click on the first or last page to see other STR-DA3600ES service manuals if exist.