Sony STR-K7200 Support Question
Sony STR-K7200 Support Question
Find answers below for this question about Sony STR-K7200 - Av Receiver Component.Need a Sony STR-K7200 manual? We have 1 online manual for this item!
Question posted by sat8576 on December 31st, 2010
What Dose Warn 70 72 73 74 Mean On My Str-7200 Reciver
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Related Sony STR-K7200 Manual Pages
Service Manual - Page 1
...scale. Video section
Inputs/Outputs
Video:
1 Vp-p, 75 ohms
COMPONENT VIDEO:
Y: 1 Vp-p, 75 ohms
PB/CB: 0.7 Vp-p,...2008.02
STR-K7200
US Model
• STR-K7200 is the receiver section in any AM station, turn off the receiver. This receiver incorporates Dolby*...AV RECEIVER
9-887-947-01 2008B05-1 © 2008.02
Sony Corporation
Audio Business Gourp Published by Sony Techno Create Corporation
Service Manual - Page 2
... WARNING!
Leakage current can be dam- Notes on Set
0.15 μF
1.5 kΩ
AC voltmeter (0.75 V)
Earth Ground Fig. COMPONENTS ... instructions to check AC leakage. aged by means of a VOM or battery-operated AC voltmeter....chassis, must have a 2 V AC range are examples of three methods. 1. STR-K7200
General
Power requirements 120 V AC, 60 Hz
Power output (DIGITAL MEDIA PORT)
DC...
Service Manual - Page 17
... due to same as L-ch. • SIGNAL PATH
: AUDIO (DIGITAL)
: AUDIO (ANALOG)
XSPIDS XRESET FLAG0 SPICLK MOSI MISO
J2000
AUTO CAL MIC...74 73
82
26 4 27
DSP_SELECT XMRESET XMIXMO XMMOXI
HDMI_RSRATE
SYSTEM CONTROLLER IC1010 (2/4)
94 92 93
X101 45.1584MHz
18 COMRXP 19 COMRXM
23 COMTXP 22 COMTXM
26 OSCOUT
28 OSCIN
RESET∗ SCTXOUT
SRCXIN
11 3 5
XM RECEIVER...STR-K7200
17
17
STR-K7200
Service Manual - Page 18
BLOCK DIAGRAM -
AUDIO Section - STR-K7200
6-4. L TV IN
R J401 (1/2)
L SA-CD/CD CD-R IN
R
R-CH R-CH
L DVD AUDIO IN
R J403
L SAT AUDIO IN
R
R-CH R-CH
J404 (1/2) L
VIDEO 1
AUDIO IN R
R-CH
J298 (2/2)
VIDEO 2 IN/
L
PORTABLE AV IN
AUDIO
R
R-CH
XML
(Page 17) P
L, C, SW, SL
(Page 17) R
SL
C
SW
L
INPUT SELECTOR, ELECTRICAL VOLUME
IC400
47 INL9 51 INL7
LOUT 76 RECL1...
Service Manual - Page 19
...- SEG16,
SEG17
FLUORESCENT INDICATOR TUBE FL101
DIN 7 CLK 8 STB 9
LEVEL SHIFT IC101
71 FL_DATA 70 FL_CLK 69 FL LAT
XMDPOWER 86
42 - 32 GRID1 -
SWITCH Q500, 501
RECT D4001, 4002
...Q951, 955
(AC IN) RY901
STR-K7200
STR-K7200
19
19 GRID11
5VPWR
K (Page 16)
Q P_DET (Page 18)
S101 - 108
S109 - 112, 115
S100 I/
REMOTE CONTROL RECEIVER IC103
INPUT SELECTOR
ROTARY ENCODER
RV101
...
Service Manual - Page 25
...AGND
0 DI 36
3. 3 DOUT 35
3. 3 ERROR 34
IC1301
DIGITAL AUDI O INTERFACE RECEIVER
IC1301 LC89056W-E
BPSYNC 33
AUTO_VREF 32
DGND 31 3. 3
DVDD 30
F3/P3/C3_VF/DATA02... 3 DVDD
1. 6 XMCK
1. 6 XOUT
1. 7 XIN EMPHA
0 AUDIO
C1907 0.1
13 14 15 16 17 18 19 20 21 22 23 ...STR-K7200
15
16
64
13 DIGITAL AB BOARD
(4/5)
(Page 28)
65
66
67
68
69
14 70
71
DIGITAL
AB BOARD
72
(5/5)
73 (Page 29)
74...
Service Manual - Page 27
... 0. 1
C1088 0. 1
C1127 0. 1
C1191 0. 1 C1028 0. 1
C1092 10
C1093 0. 1
C1047 0.1
72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 ... DAI_P5
DSPOC DAI_P8(C&SW)
(SBL&SBR)
DSPOD DAI_P9
VDDINT
3. 3 73 VDDEXT
74 GND 1. 2
75 VDDINT
76 GND
77 DAI_P10 DPSOE 0
78 DAI_P11...C1115 0. 1
R1043 22 R1038 22
R1101 0
R1102 0
STR-K7200
27
27
18
19 114
DIGITAL AB BOARD
(4/5)
(Page 28...
Service Manual - Page 29
...133
N
17 134
135
DIGITAL
136
AB BOARD
(2/5)
(Page 26)
STR-K7200
IC1006
RESET SWITCH
IC1007
RESET SIGNAL GENERATOR
100 R1127
C1629 0.01 C1628 ... STOP SIRCS_IN POWER KEY RDS INT/XMDBPOWER RDS DATA CEC IN INPUT ENCODER A INPUT ENCODER B
C1082 0. 1
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90
0 3. 3 3. 3
3. 3 0
3. 3 0 0
2. 9 0. 1 3. 3 3. 3 3. ...
Service Manual - Page 30
...4
5
6
7
8
(Page 40)
(Page 36) (Page 32)
A
DIGITAL AB BOARD
(COMPONENT SIDE )
R VIDEO BOARD CNS271
V HDMI BOARD CN3511
P XM BOARD CN101
: Uses unleaded solder....C1065
R1028
C1072 72
C1070 C1069 ... R1308
R1062
73 C1107 R1023 ...IC1131 is damaged, exchange the entire mounted board.
30
30 STR-K7200
STR-K7200
• Semiconductor Location
Ref. Location
D1001 C-9 D1106 G-8 D1107...
Service Manual - Page 39
...
79
78
77
76
C3557 0.1
Q[14]
Q[15]
Q[16]
Q[17]
Q[18]
Q[19]
Q[20]
Q[21]
Q[22]
Q[23]
C3561 0.1
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
36
37
38
IC3519
IC3519 M30620FCPGP...22
C3585 1
DCDC
X CONVERTER BOARD CN4101
(Page 45)
C3563
0.1
CSDA
CSCL
R3578 100
C3566 0.1
Note: IC3513 cannot exchange with single. STR-K7200
39
39 STR-K7200
6-24.
Service Manual - Page 48
IC400 BD3471KS2
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66
GND 1
HPFN 2
SUB1
ADC
LPF01 3
LPF02 4
LPFN2 5
LPFN1 6
SWVOL 7
VCC 8
DGND 9...GND GND RECL4 RECR4 RECL3 RECR3 RECL2 RECR2 RECL1 RECR1 GND INL16 INR16 INL15 INR15 INL14 INR14 INL13 INR13 GND
STR-K7200
48
48 STR-K7200
GND SUB1L SUB1R GND ADCL ADCR GND FRIN1 FLIN1 CIN1 SRIN1 SLIN1 SBLIN1 SBRIN1 SBLIN1 GND INR1 INL1 INR2 ...
Service Manual - Page 52
...AGND TX1- STR-K7200
IC3507 PCA9517DP.118...77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
VIDEO DATA CAPTURE / DE GEN / 656 LOGIC BLOCK
AUDIO DATA CAPTURE
LOGIC... BLOCK
4: 2: 2 TO
4: 4: 4
CSC
XOR
HDCP KEYS EEPROM
HDCP ENCRYPTION
ENGINE
60 CGND 59 CVCC18
58 D14 57 D15 56 D16 55 D17 54 D18 53 D19 52 D20 51 D21 50 D22 49 D23
48 IOVCC 47 IOGND 46 CGND 45 CVCC18
RECEIVER...
Service Manual - Page 56
... (+1.2V)
- Power supply terminal (+1.2V)
- Ground terminal
- Power supply terminal (+1.2V)
- Ground terminal
O PCM audio signal output terminal Not used
- Ground terminal
- Power supply terminal (+1.2V)
- Ground terminal
- Ground terminal
- STR-K7200
Pin No. 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83
84, 85 86 87 88 89...
Service Manual - Page 59
...KEY1, AD KEY2 I
DCAC_IN
I /O
GND
-
+3.3V
- AVRH
-
AVCC
- GND
-
STR-K7200
Pin No. 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 ... clock output terminal Not used Reset signal output terminal Serial data input from the digital audio interface receiver System reset signal output to the DSP Serial data latch pulse signal output to the ...
Service Manual - Page 62
...clock signal output for the DSP and HDMI transceiver
77
IOVCC
- Ground terminal
47
PVCC
- Ground terminal
70
SPDIF
O SPDIF signal output for the HDMI transceiver
2 to 5
QO23 to QO20
- Power supply ...
1
VSYNC
O Vertical synchronize signal output for the digital audio interface receiver and HDMI transceiver
71 to 74
SD3 to QO8
- STR-K7200
HDMI BOARD IC3511 SII9011CLU (HDMI...
Service Manual - Page 64
STR-K7200... output terminal
57 to 18
NC
- Not used
65
MUTE
O Audio muting signal output terminal
66
AD_SW
- Not used
40
VDAC_RESET
- Not... Not used
71 to 100
NC
- Not used
62
VSS
- Not used
70
PROU_OUT_SW
- Not used
41
TX_5VPWR
O Power on/off control signal output terminal ...the HDMI receiver
21
RX_HPD1
O Hot plug connection detect signal output to the HDMI...
Service Manual - Page 65
...for routine service.
plied.
• Color Indication of Appearance Parts Ex- The components identified by mark 0 or dotted line with no reference
number in the... with RV101
2 1
supplied with part number specified.
SECTION 7 EXPLODED VIEWS
STR-K7200
Note: • -XX and -X mean standardized parts, so
they may have some difference from the original one. • Items...
Service Manual - Page 68
... in the diagrams or the components used on the set. • -XX and -X mean standardized parts, so they may be anticipated when ordering these items. • CAPACITORS uF: μF • COILS uH: μH
Ref. Part No. No. METAL OXIDE: Metal oxide-film resistor. No. STR-K7200
DCAC DCDC CONVERTER
SECTION 8 ELECTRICAL PARTS LIST...
Service Manual - Page 70
...-083-11 1-112-083-11
ELECT CERAMIC CHIP ELECT ELECT
10uF 0.1uF 100uF 100uF
20% 50V 10% 10V 20% 16V 20% 16V
Ref. STR-K7200
DIGITAL AB
Ref. Part No. Description
C1462 1-115-412-11 CERAMIC CHIP 680PF 5%
Remark 25V
C1463 C1465 C1468 C1470 C1471
1-164-934-11 1-..., CONNECTOR 3P
< CONNECTOR >
CNS501 1-573-829-11 CONNECTOR, BOARD TO BOARD 15P CNS502 1-764-865-41 CONNECTOR, BOARD TO BOARD 13P
70
Service Manual - Page 73
... CHIP 330 R110 1-216-817-11 METAL CHIP 470
5% 1/10W 5% 1/10W 5% 1/10W 5% 1/10W 5% 1/10W
73 Part No. Description
R1326 1-216-809-11 METAL CHIP 100 R1327 1-216-809-11 METAL CHIP 100
R1350 1-216-833-... 1/10W 0.5% 1/10W
5% 1/10W 5% 1/10W 5% 1/10W 5% 1/10W
5% 1/10W 5% 1/10W 5% 1/10W 5% 1/10W 5% 1/10W
5% 1/10W 5% 1/10W 5% 1/10W
Ref. No. Part No.
No. STR-K7200
DIGITAL AB DISPLAY
Ref.
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