Sony XAV-722 / XAV-72BT / XAV-E722 Service Manual ▷ View online
XAV-72BT/722/E722
XAV-72BT/722/E722
45
45
AUDIO
(1/4)
10
BOARD
AUDIO
(4/4)
13
BOARD
BOARD
E
(4/5)
CN2001
VISUAL
AUDIO
12
BOARD
(3/4)
IC B/D
IC B/D
IC B/D
3.3
3.3
3.3
1.3
3.3
3.3
8.5
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.3
3.3
3.3
3.9
8.5
4
4
3.9
3.9
3.9
3.9
3.9
4
4
4
4
4
0.9
7.3
3
3
4.4
3
3
7.3
0.9
7.8
7.3
3
2.9
8.5
3
3
7.3
7.8
0.1
3.3
0.1
0.1
0 (13.2)
<13.2>
<13.2>
0 (13.2)
0.1
0.1
0 (13.2)
0 (13.2)
0.1
0 (13.2)
0.1
<13.2>
<13.2>
<13.2>
<13.2>
100p
C315
0.1
C316
10V
100
C314
50V
1
C328
50V
2.2
C327
10k
R333
10k
R332
8.5V
TU_LCH
TU_RCH
I2C_SCK
GND_2
GND_1
VSM
I2C_SIO
S
RJK005N03-T146
Q307
SWITCH
GROUND SELECT
RKZ6.8B2KGP1
D301
50V
1
1
C716
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
NJM2792V(TE2)
IC704
GND(L)
COUT(L)
OUT(FL)
FL-
FL+
REF
FR+
FR-
OUT(FR)
COUT(R)
GND(R)
CIN(R)
OUT(RR)
RR-
RR+
VCC
RL+
RL-
OUT(RL)
CIN(L)
22k
R710
1500p
C720
1500p
C721
12k
R386
12k
R385
0
R341
0
R342
0
R343
0
R344
0
R345
LTC614TKFP8T146
MUTING
Q306
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16P
CN301
AUX1 AUDIO L IN
AUX1 AUDIO L GND
AUX1 AUDIO R IN
AUX1 AUDIO R GND
REAR L OUT
REAR L GND
REAR R OUT
REAR R GND
FRONT L OUT
FRONT L GND
FRONT R OUT
FRONT R GND
SUB AUDIO OUT
SUB AUDIO GND
REVERSE IN
SPEED PULSE
CL313
CL316
CL314
CL317
CL315
CL318
CL304
100p
C362
100p
C363
100p
C361
CL306
100p
C364
CL307
2.2k
R873
10k
R871
5.6k
R874
10k
R872
RKZ18B2KGP1
D856
2SC3052EF-T1-LEF
Q852
DETECT
REVERSE IN
1
2
3
4
5
CN302
(XAV-72BT)
(XAV-72BT)
(XAV-722/XAV-E722)
5P
AUX2 L
AUX2 GND
AUX2 R
MIC GND
MIC
CL308
CL309
CL312
CL310
1
2
3
4
5
5P
CN501
RX
TX
VCC(3.3V)
(NC)
GND
FLASH
3
2
1
4
5
TK11133CSCL-G
IC905
CONT
GND
NOISE
VOUT
VIN
0.01
C924
1
C919
LRB751V-40T1G
D901
1
C928
2.2k
R915
RKZ6.8B2KGP1
D903
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CN901
40P
GND
AUDIO_GND
BT_L-P
BT_L-N
BT_R-P
BT_R-N
BT_MUTE
MIC_GND
MIC
BT_SYSON
BT_RESET
BT_ACTIVE
NC
BT_TX
BT_RX
BT_POWER
FLASH_W
DISP+B
BU+3.3V
DOOR_IND
SIRCS
KEY_IN0
KEY_IN1
KEY_GND
RE0
RE1
MAIN_RESET
SPEED_IN
REVERSE_IN
VISUAL_RESET
VISUAL_IF
VISUAL_TX
VISUAL_RX
VISUAL_POWER
NAVI_MIX
AUDIO_GND
SA_MONO
GND
F_SYNC
GND
CL534
CL506
CL501
CL508
CL504
CL505
CL507
4
3
2
1
5
6
7
8
R1EX24016ATAS0A
IC504
A0
A1
A2
VSS
I2C_SIO
I2C_SCK
WF
VCC
R590
0
R589
0
R587
0
50V
1
1
C326
50V
1
C367
50V
1
1
C366
50V
1
1
C332
50V
1
1
C333
50V
1
1
C334
50V
1
1
C335
50V
1
C322
50V
C343
1
VDR303
VDR302
VDR307
VDR306
CL311
VDR305
VDR301
CL531
CL524
CL533
CL532
MA2J1110GLS0
D857
50V
4.7
C856
FB301
FB302
FB303
CL303
CL301
VDR309
16V
10
C324
16V
10
C325
16V
10
C318
16V
10
C319
16V
10
C320
16V
10
C321
32 33 34 35 36 37 38 39 40
1
2
3
4
5
6
7
8
9
25 26 27 28 29 30 31
10
11
12
13
14
15
16
24
23
22
21
17
18
19
20
BD3467FV-E2
IC301
A1
A2
B1
B2
CP1
CN
CP2
DP1
DN
DP2
EP1
EN
EP2
FP1
FN1
FN2
FP2
MI
N
SPA1
SPA2
MUTEB
SCL
SDA
GND
FIL
VCC
IG2
IG1
INC
INS
INR1
INR2
INF1
INF2
OUTF2
OUTF1
OUTR2
OUTR1
OUTS
OUTC
C337
1000p
1000p
C338
1000p
C339
1000p
C340
C402
0.01
C404
0.01
0
R903
C403
0.01
C401
0.01
1000p
C922
0
R908
0
R905
0
R909
0
R912
0
R925
1k
R916
4.7
C913
4.7
C914
C529
0.1
R725
1k
R724
560
47k
R393
680p
C381
680p
C385
680p
C384
680p
C383
680p
C382
16V
10
C317
100
R329
100
R328
100
R327
100
R330
100
R326
R726
1k
C726
0.01
C725
0.01
R723
10k
2.2k
R706
1.5k
R394
470
R388
2.2k
R335
470
R387
1
C375
50V
2.2
C365
0.01
C388
1.5k
R331
0
R203
0
R304
0
R301
0
R303
0
R302
0
R316
0
R317
0
R353
10k
R320
100p
C305
FB304
FB306
FB305
2.2k
R338
1000p
C336
0
R201
0
R202
47p
C376
2.2k
R334
100
R321
16V
10
C312
16V
10
C310
100
R315
10k
R314
10k
R313
10k
R307
10k
R306
33k
R719
16V
10
C309
16V
10
C307
16V
10
C308
100
R305
100
R309
100
R311
22k
R720
10V
100
C722
0.1
C723
100p
C724
22k
R717
33k
R709
33k
R711
22k
R712
10V
220
C719
10V
220
C718
50V
C712
1
50V
1
1
C714
50V
1
1
C713
33k
R718
0.1
C717
50V
1
C715
100p
C304
100p
C301
100p
C303
100p
C302
FL_OUT
SL_OUT
SUB_OUT
SL_OUT
SR_OUT
FR_OUT
AUX1_L
AUX1_R
AUX2_R
AUX2_L
R_IN
L_IN
I2C_SIO
I2C_SCK
VOL_ATT
ZAPPIN
SUB_OUT
AUDIO_SW
AUDIO_LS
AUDIO_RS
AUDIO_FL
AUDIO_FR
BT_L-P
BT_L-N
BT_R-P
BT_R-N
BT_MUTE
BT_SYSON
BT_RESET
BT_ACTIVE
BT_TX
BT_RX
BT_POWER
REVERSE_IN
VISUAL_RESET
VISUAL_IF
VISUAL_RX
VISUAL_POWER
NAVI_MIX
KEY_IN0
KEY_IN1
RE_0
RE_1
SIRCS
DOOR_IND
I2C_SIO
I2C_SCK
MIC
FLASH_TX
FLASH_RX
FLASH_W
RESET
MIC
VISUAL_TX
F_SYNC
BT_R-N
BT_L-N
BT_L-P
BT_
POWER
POWER
BT_R-P
NAVI_MIX
I2C_SIO
I2C_SCK
VSM
REVERSE_IN
AUX2_R
AUX2_L
AUX1_R
AUX1_L
FL_OUT
FR_OUT
SR_OUT
9
1
7
8
11
10
3
5
4
12
IC504
EEPROM
+3.3V REGULATOR
IC905
IC301
INPUT SELECTOR,
AUDIO PROCESSOR
IC704
BOOST AMP
(2/4)
AUDIO BOARD
29
27
23
26
25
22
28
31
24
30
(XAV-72BT: US, CND)
LTC614TKFP8T146
MUTING
Q304
LTC614TKFP8T146
MUTING
Q303
LTC614TKFP8T146
MUTING
Q302
LTC614TKFP8T146
MUTING
Q301
(L)
(R)
AUX2 AUDIO
IN
MIC IN
J
4
B
16
6
9
11
D
15
H
L
10
K
17
3
5
12
C
F
18
1
19
E
8
G
20
21
22
14
A
2
13
I
7
(L)
(R)
AUX1 AUDIO
IN
(L)
(R)
REAR
AUDIO OUT
(L)
(R)
FRONT
AUDIO OUT
SUB OUT
REVERSE IN
1
3
5
7
9
11
13
15
16
14
12
10
8
6
4
2
1
2
3
CN303
3P
AUX2 L
AUX2 GND
AUX2 R
(L)
(R)
AUX2 AUDIO
IN
EA, EJ/XAV-722
XAV-72BT: E (PAL),
(XAV-72BT)
(XAV-72BT)
(XAV-72BT)
(XAV-72BT)
5-14. SCHEMATIC DIAGRAM - AUDIO Section (2/4) -
• See page 59 for IC Block Diagrams.
(Page
53)
(Page 47)
(Page 46)
(Page 44)
Ver. 1.1
XAV-72BT/722/E722
XAV-72BT/722/E722
46
46
BOARD
F
(4/5)
CN2601
VISUAL
11
(1/4)
AUDIO
BOARD
BOARD
12
AUDIO
(2/4)
IC B/D
IC B/D
IC B/D
3.3
7.1
3.3
7.1
14.1
7.1
7.1
8.4
8.3
8.3
8.3
8.3
8.3
7.1
7.1
14.1
7.1
3.3
7.1
3.3
13.5
13.5
8.5
3.3
5
10.4
14.1
13.9
5
3.3
5
1.3
5
0 (13.2) <13.2>
13.9 (0)
<0>
<0>
0.1 (2.8)
<2.8>
<2.8>
13.9
6.6
0
3.3
0
5.2
0.1
0.1
0.7
0.1
0.7
3.3
0.1
1.6
1.5
3.3
2.8
0.2
3.3
5
5
0
5.2
0.1
2.7
22uH
L501
330k
R632
RT1P141C-TP-1
Q804
0.22
C833
0.47
C836
DETECT
TEL ATTENUATION
2SC3052EF-T1-LEF
Q801
47k
R817
TH601
8P
CN601
7
8
4
5
6
1
2
3
330k
R633
0.01
C834
100
R627
0
R626
100
R628
CN801
16P
1
FL+
2
RL+
3
RR+
4
FR+
5
AMP-REM
6
ANT-REM
7
ACC
8
GND
9
FL-
10
RL-
11
RR-
12
FR-
16
+B
13
TEL-ATT
14
ILL
15
PARKING
17
+B
18
+B
19
+B
100k
R801
1k
R625
10k
R802
0.22
C832
25V
470
C620
22k
R820
RKZ18B2KGP1
D606
47k
R819
35V
22
C809
1000p
C801
1000p
C802
0.22
C805
0.01
C622
100
R629
1k
R624
0.47
C835
4.7k
R818
BATTERY CHECK
RT1N141C-TP-1
Q605
16V
47
C842
47k
R807
2SC3052EF-T1-LEF
Q802
DETECT
ACCESSORY
2SC3052EF-T1-LEF
DIMMER DETECT
Q803
1000p
C618
14 13 12 11 10 9
8
7
1
2
3
4
5
6
BA8271F-E2
IC603
BUSON
RST
BATT
CLK
VREF
DATA I/O
GND
DATA OUT
DATA IN
B_CHK
CLK_I
N
BUSON
RST
VCC
TDF8556AJ/N3
IC801
1
TAB
2
SDA
3
FL-
4
SCL
5
FL+
6
VP2
7
RL-
8
PGND3
9
RL+
10
SVR
11
IN_RL
12
IN_FL
13
SGND
14
IN_FR
15
IN_RR
16
BEEP
17
RR+
18
PGND2
19
RR-
20
VP1
21
FR+
22
STB
23
FR-
24
PGND1
25
DIAG
26
RST
27
ANT-REM
28
CRES
29
AMP-REM
30
AUDIO_8.5V
31
MECHA_3.3V
32
GND
33
MECHA_5V
34
DISP+B
35
VP
36
CBU
37
U-DOM
16V
47
C827
0.01
C826
0.01
C828
RKZ18B2KGP1
D806
CL601
CL603
CL602
CL801
CL802
CL803
CL804
CL805
CL806
CL807
CL808
CL809
CL810
CL811
CL812
CL813
CL814
CL815
CL816
1SR154-400TE-25
D809
RKZ18B2KGP1
D610
RKZ18B2KGP1
D609
D607
RKZ18B2KGP1
D608
RKZ18B2KGP1
D807
RKZ18B2KGP1
D808
RKZ18B2KGP1
D801
RKZ18B2KGP1
D802
1N5404-C311-3
D810
1
2
3
4
5
6
6P
CN103
+B
+B
+B
GND
GND
GND
5
4
3
2
1
TK11133CSCL-G
IC503
2SC3052EF-T1-LEF
Q608
R635
220k
RT1N441C-TP-1
Q607
CL305
CL302
22
R823
1A4-A2
D820
1A4-A2
D818
1A4-A2
D819
1A4-A2
D817
1A4-A2
D822
1A4-A2
D824
1A4-A2
D823
1A4-A2
D821
1A4-A2
D816
1A4-A2
D811
1A4-A2
D813
1A4-A2
D815
LRB751V-40T1G
D611
RKZ18B2KGP1
D803
MA2J1110GLS0
D825
MA2J1110GLS0
D804
C841
0.22
16V
100
C843
1
2
2P
CN802
FAN
GND
J601
(REMOTE IN)
MA2J1110GLS0
D826
350uH
L801
2
1
4.7k
R812
0
R811
FB601
FB602
DRC5114Y0L
Q805
10k
R803
16V
4700
C804
16V
10
C829
470p
C844
470p
C845
470p
C846
470p
C847
0.22
C808
0.22
C807
0.22
C821
0.22
C822
1
C816
1
C814
1
C810
1
C812
1
C815
1
C813
2.2
C818
1
C811
1
C817
0.01
C830
1
C824
16V
47
C825
16V
47
C831
0
R815
10k
R808
10k
R809
1k
R810
1k
R806
10k
R804
10k
R805
R826
4.7k
R825
4.7k
R824
4.7k
R827
4.7k
0.1
C803
0.1
C621
100
R622
0
R617
0
R620
FB603
150
R814
47p
C820
0.22
C819
47k
R813
50V
4.7
C837
1k
R631
R630
0
R822
16V
C525
100
10V
1000
C526
VOUT
VIN
NOISE
CONT
GND
16V
10
C839
6.3V
330
C527
0.01
C528
0.01
C530
R129
0
UNICKO
UNISO
UNISI
SYSRST
I2C_SIO
I2C_SCK
BEEP
STB
DIAG
PARKING_IN
RC_IN1
RC_IN0
BU_IN
ILL_IN
ACC_IN
TEL_ATT
BUSON
POWER AMP,
REGULATOR
IC801
IC603
SONY BUS INTERFACE
IC503
+3.3V REGULATOR
17
21
20
19
18
16
14
15
26
23
30
22
31
24
25
28
27
29
AUDIO BOARD (3/4)
(FAN)
M
M801
(EXCEPT XAV-72BT: US, CND)
BATTERY CHECK
Q607, 608
MUTING CONTROL
SWITCH
Q804, 805
R630
15k (XAV-72BT: US, CND)
1k (EXCEPT XAV-72BT: US, CND)
(XAV-72BT: US, CND)
BUS
CONTROL IN
(XAV-72BT: US, CND)
(XAV-72BT: US, CND, E, EA/XAV-722)
(XAV-72BT: AEP, UK, EJ/XAV-E722)
F801
10A 32V
J
4
B
16
6
9
11
D
15
H
L
10
K
3
5
12
C
F
1
E
8
G
14
A
2
13
I
7
D607
RKZ7.5B2KGP1 (EXCEPT XAV-72BT: US, CND)
RKZ6.2B2KGP1 (XAV-72BT: US, CND)
RL+
RL+
RL-
RL-
FL+
FL+
FL-
FL-
FR+
FR+
FR-
FR-
RR+
RR+
RR-
RR-
ATT
BATT
BATT
GND
AMT REM
AMT REM
ILL
ILL
GND
ACC
ACC
Parking
Parking brake
GND
BATT
ANT REM MAX0.1A
AMP REM MAX0.3A
ATT
ILL
FRONT LCH(-)
FRONT LCH(+)
REAR LCH(-)
REAR LCH(+)
REAR RCH(-)
REAR RCH(+)
FRONT RCH(-)
FRONT RCH(+)
AMP REM MAX 0.3V
brake
ACC
(XAV-72BT: AEP, UK, EJ)
5-15. SCHEMATIC DIAGRAM - AUDIO Section (3/4) -
• See page 59 for IC Block Diagrams.
(Page
53)
(Page 45)
(Page 44)
Ver. 1.1
XAV-72BT/722/E722
XAV-72BT/722/E722
47
47
13
(2/4)
BOARD
AUDIO
12
IC B/D
0.1 [2.9]
0.1 [4.2]
3.2
3.2
8.5
0.2 [1.8]
3.9
3.9
0.5 [2]
3.6
4 [5]
6.2
6.2
8.5 [6.8]
8.5 [6.8]
1.3 [3]
0.1 [1.6]
0.1 [1.6]
2.3
4.2
5.7
8.5
7.2
4
3.3
3.3
GND_1
FB4
1000p
C5
3.3uH
L1
16V
47
C28
L2
2.2uH
8.5V
VSM
0
R17
GND_2
560uH
L7
I2C_SIO
32
31
30
29
28
27
26
25
24
23
22
21
20
10
9
8
7
6
5
4
3
2
1
11
12
19
18
17
13
14
15
16
IC1
TEF6617T/V1/S470,518
AMRFIN
AMRFDEC
FMIN2
FMIN1
GNDRF
VCC2
AMRFAGC
LOUT
ROUT
GNDAUD
AMIFAGC2
MPXIN
MPXOUT
RSSI
XTAL2
XTAL1
GNDD
SCL
SDA
VREF
VREGSUP
VCC1
GND
VCODEC
PLL
PLLREF
TEST
AMSELIN1
AMSELIN2
AMIFAGC1
AMSELOUT1
AMSELOUT2
C32
10p
VR1
TU_RCH
J1
(ANTENNA IN)
0
R16
1
C15
560uH
L8
1
C14
I2C_SCK
0
R15
TU_LCH
R18
0
C31
0.01
L6
1
2
3
4
6
4MHz
X1
0.1
C26
0.01
C22
0.1
C24
0.01
C19
0.01
C20
0.01
C23
1
C21
4.7k
R11
0.1
C25
22
R12
100
R14
100
R13
0.1
C27
12p
C18
0.1
C17
0.47
C16
0.22
C12
2.2
C13
0
R6
0.1
C9
0
R3
33p
C8
470k
R2
470k
R1
1000p
C1
15p
C6
IC1
FM/AM PLL
(4/4)
AUDIO BOARD
XAV-72BT: US, CND
EXCEPT
US, CND
XAV-72BT:
4
B
6
D
3
5
C
F
1
E
A
2
7
5-16. SCHEMATIC DIAGRAM - AUDIO Section (4/4) -
• See page 58 for Waveforms. • See page 59 for IC Block Diagrams.
(Page 45)
XAV-72BT/722/E722
XAV-72BT/722/E722
48
48
R2670
R2671
CN1901
R2679
C1703
C1704
C1705
C1708
R2680
C1709
R2681
R2682
C1901
RB2201
C1902
RB2202
RB2203
C1903
RB2204
C1904
C1710
C1905
C1711
RB2205
C1906
RB2206
C1712
C1907
C1713
RB2207
C1908
C1714
RB2208
RB2209
C1909
C1715
C1716
C1718
RB2401
RB2402
RB2403
RB2210
C1913
C1720
RB2215
RB2216
C1722
C1723
RB2217
RB2218
C1724
RB2219
R1707
R1708
R1709
C1731
IC1701
C1732
C1733
C1734
R1901
C1735
R1902
C1736
C1737
R1903
C1738
R1711
C1739
R1712
R1713
C1930
R1715
C1931
C1932
R1912
R1914
X2201
R1915
R1725
CN1951
IC1921
IC1731
C2511
C2512 C2513
C2514
CN1971
C2332
C2334
Q2331
C2336
L2001
C1976
C1977
C1978
C1979
R2512
R2513
R2514
R2515
C1986
R2516
R2517
R2518
IC2511
R2519
C2351
C2352
R1968
R2520
Q2351
R2521
R2522
C2357
C2358
L2602
L2603
L2604
C2371
C2372
Q2371
IC1982
C2377
R2351
R2352
R2353
R2354
RB1701
RB1702
RB1703
RB1704
RB1705
RB1706
C2391
C2392
C2397
R2371
R2372
R2373
R2374
X1701
R2391
R2392
R2393
R2394
JL2205
RB2501
RB2502 RB2503RB2504 RB2505
FB1704
FB1705
FB1706
CN2001
CN2002
RB2511
R9501
RB2512
R9502
RB2513
R9503
R9504
RB2514
RB2515
R9505
R9506
R9507
CN2201
CN2202
C2003
C2004
C2005
C2007
C2008
C2201
C2202
R9901
C2012
R9903
R9904
C2015
L1701
L1702
R9908
R9909
CN2601
L1901
L1902
L1903
D2001
C2601
C2602
C2603
C2604
Q2601
C2605
R2001
Q2602
R2002
C2606
C2607
R2003
R2004
C2608
C2609
R2005
R2006
R2007
R2008
R2009
IC2001
IC2002
D2202
C2610
R2201
C2611
R2202
C2612
C2613
R2203
R2010
C2614
C2615
R2206
C2616
R2012
C2617
R2207
C2618
IC2201
C2619
IC2203
R2401
R2402
R2403
C2620
R2210
R2404
R2211
R2405
L1731
C2621
R2406
C2622
L1732
R2407
L1733
C2623
R2408
C2625
R2409
D2602
C2626
R2216
R2217
D2603
C2627
R2024
D2604
C2628
R2218
R2025
R2219
R2601
D2605
R2602
R2026
R2027
R2603
R2028
R2410
R2604
R2411
R2605
R2412
R2606
R2607
R2608
R2220
IC2601
R2221
R2609
R2222
IC2602
R2030
R2031
R2227
R2610 R2611
R2035
R2036
R2612
R2613
R2037
R2038
R2614
R2039
R2615
R2616
R2617
C2257
R2618
R2231
R2619
R2233
R2040
R2234
R2235
R2041
R2236
R2042
R2237
R2043
R2238
R2620
R2044
R2045
R2621
R2239
R2622
R2047
R2623
R2624
R2625
R2625
C2265
R2242
R2244
L2511
R2246 R2248
R2630
R2056
R2057
R2059
R2636
R2637
R2639
R2640
R2641
R2642
R2643
R2067
R2644
R2068
R2069
R2069
R2646
R2647
R2070
R2265
R2071
R2072
R2072
R2267
R2073
R2650
R2075
R2651
FL2201
FL2202
FL2203
R2077
R2653
FL2204
R2654
R2078
FL2205
R2655
FL2206
FL2207
R2272 R2274
R2277
R2278
R2085
R2245 R2247 R2249 R2250 R2252 R2254 R2256 R2258 R2260 R2262 R2264 R2266 R2268
R2271 R2273 R2275
1
5
4
1
8
5
1
8
1
3
4
5
1
25
26
50
51
75
76
100
40
39
1
2
1
3
4
5
1
54
55
108
109
162
163
216
E
E
E
1
1
2
40
39
40
39
2
1
12
13
1
6
24
25
37
36
48
1
3
4
5
1
6
38
39
64
65
128
1
103
102
28
1
56
29
5
1
1
4
5
8
C
AUDIO BOARD
CN101
F
AUDIO BOARD
CN103
G
LCD BOARD
CN1302
H
LCD BOARD
CN1301
E
AUDIO BOARD
CN901
1
4
8
5
1
4
8
5
1-880-788-
21
(21)
4
5
1
3
VISUAL BOARD
(COMPONENT SIDE)
K
A
1
5
1
8
4
3
2
1
6
7
11
5
9
13
8
10
12
10
11
12
8
9
13
7
6
5
2
1
4
3
K
A
K
A
K
A
K
A
K
A
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
FOR
ADJUSTMENT
(FRONT VIEW)
(XAV-72BT)
EXT
C2113
R2113
S2002
MONITOR
CLOSE
DETECT
R2050
R2051
R2052
R2053
R2054
R2055
C2107
Q2107
Q2108
C2114
R2109
R2110
R2111
R2112
R2114
R2013
S2001
E
E
MONITOR
OPEN
DETECT
Q2603
Q2604
R2628
R2629
E
E
R2652
R2656
R2658
R2659
R2661
R2663
R2665
R2667
R2669
R2074
R2657
R2660
R2662
R2664
R2666
R2668
R2251 R2253 R2255 R2257 R2259 R2261 R2263
C2624
XAV-72BT: E (PAL),
EA, EJ/XAV-722
(XAV-72BT)
(XAV-72BT)
(XAV-72BT)
(XAV-72BT)
(XAV-72BT)
(XAV-72BT)
(XAV-72BT)
XAV-72BT: E (PAL),
EA, EJ/XAV-722
XAV-72BT: E (PAL),
EA, EJ/XAV-722
XAV-72BT: E (PAL),
EA, EJ/XAV-722
XAV-72BT: E (PAL),
EA, EJ/XAV-722
5-17. PRINTED WIRING BOARD - VISUAL Board (Component Side) -
•
: Uses unleaded solder.
• See page 37 for Circuit Boards Location.
(Page 42)
(Page 42)
(Page 55)
(Page 55)
(Page 42)
Ver. 1.1
Click on the first or last page to see other XAV-722 / XAV-72BT / XAV-E722 service manuals if exist.