DOWNLOAD Sharp XL-HP550 (serv.man13) Service Manual ↓ Size: 1.28 MB | Pages: 17 in PDF or view online for FREE

Model
XL-HP550 (serv.man13)
Pages
17
Size
1.28 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / Schematic diagram Wiring side of P W board
File
xl-hp550-sm13.pdf
Date
PREV: Sharp XL-HP550 (serv.man12) Service Manual

Sharp XL-HP550 (serv.man13) Service Manual ▷ View online

– 15 –
XL-HP550E
Figure 15 SCHEMATIC DIAGRAM (4/11)
7
8
9
10
11
12
11.6V 
0V
11.6V 
0V
0V
0V
0V
0.7V
0V
P18  2 - F
CNP701A
TO DISPLAY PWB
24 
23 
22 
21 
20 
19 
18 
17 
16 
15 
14 
13 
16 
9 
13 
14 
15 
10 11  12 
R 
TAPE_A_GND
UNSW5.6V
SW_5V 
S_MUTE
M_+13V
+B_PROTECT
–20dB
SP_DET
D_GND 
SP_RLY
REC/PLAY
T_BIAS
CLK 
DI
TUN_SM
CE
DO
(1/2W)
20 
20 
19 
18 
17 
16 
14 
15 
12 
13 
8 
9 
10 
11
5 
7 
6 
4 
3 
2 
1 
1 
TUN_L
DO
TUN_SM
TUN_R
CLK
D1
D_GND
A_+10V
+B
CE
28
21
22
27
30
24
25
26
29
23
L-CH
R-CH
GND
VIDEO/AUX
4 
3 
2 
1 
M_GND 
APRO_GND
A_+10V
+B_PROTECT
D_GND 
M_+12.6V
SW_+5V
UNSW5.6V
SP_DET
SP_RLY
TO  MAIN PWB(1/3)
P12  1 - E~H
4
5
6
9
8
14
19
18
20
17
12
TO  MAIN PWB(3/3)
P17  10 - G
–+ 
–+ 
–+ 
–
+ 
– + 
E 
X
K
ER
D
6K 
6K 
Nor/CrO2
RIPPLE
ALC 
ALC 
VCC
R1
R2
R3
R4
RSEL0
RIN
RTRE
RBASS
ROUT
VREF
VDD
CLK
CHASSIS
GND
1
2
3
22/16 
0.022 
220/10
10K 
0
.0033
47/25 
330
µ
H 
220 
47K 
4.7K
82
4.7 
0.039(ML) 
0.0082
22K 
47K 
KTC3203 Y
47/25 
KTA1266 GR 
0.047(ML) 
KRC104 M 
390P
390P
6.8K
6.8K
39K 
39K 
10K 
47/25 
0.0033
AN7345K
PLAYBACK AND RECORD/
PLAYBACK AMP.
100P
10K 
10K 
10K 
0.0022
1/50
1/50
4.7/50
1/50
1/50
1/50
0.022 
220/16
22/16 
0.15
0.15
10K 
1/50
1K
3.3K
0.0022
220P
220K
220K
10K 
K 
KTC3199 GR 
5341 
OCESSOR
C133
C135
C134
R134
C130
C132
L103
R158
R140
R141
R142
R145
C139
C138
R144
R143
Q111
C140
Q109
C137
Q110
CNP701B
JK690
C691
C690
R690
R691
R693
R692
R135
C131
C129
IC101
C626
R608
R642
R641
C632
C624
C614
C616
C618
C620
C622
C602
C601
C603
C608
C606
R604
C610
R603
R606
C612
C653
R137
R136
R139
8
Q107
FC701
601
XL-HP550E
– 16 –
Figure 16 SCHEMATIC DIAGRAM (5/11)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 8.
6
4
3
2
1
8
7
6
5
4
3
2
1
2
5
1
22 21 20
3
4
6
7
8
9
10 11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
18
19
20
21
22
23
24
6
5
4
3
2
1
6
4
5
3
2
1
TP301
SPARE  LOCATION
CONT
IF   
FM/AM
FM/AM
(UJ)
(UJ)
SD
(CH)
(CH)
ST  IND
MO/ST
F  OUT
IF  OUT
VCC
VT
GND
GND
GND
ANT
VSS
AOUT
AIN
PD
VDD
FM  IN
AM  IN
DO
CL
DI
CE
X  IN
X  OUT
IF  IN
REG 
AM  IF  IN
GND 
SD
FM/AM  OUT
VSM
AM  LOW  CUT
AM  RF  IN
AM  OSC  IN
FM  AFC
AM  OSC  OUT
AM  MIX  OUT
FM  IF  IN
AM
LOOP
ANTANNA
2
1
2
1
AM IF
BALUN
CHASSIS
GND
AM TRACKING fL
AM BAND
COVERAGE fL
FM IF
FM IF
FM
75 OHMS
ANTENNA
TERMINAL
1
1
2
2
3
1
2
3
FM  FRONT END
0.022
DS1SS133
DS1SS133
0.022
0.022
0.022
470
100/16
15
2.2
µ
H
0.022
4.7K
0.001
DS1SS133
DS1SS133
2SC380-0
33
680
6.8K
330
33
0.01
0.001
KTA1266 GR
15P
82K
0.01
10/16 
2.2K
1/50 1.5K
12P
150
4.7K
1K
1K
0.001
47/16
0.022
10K
1K
4.5MHZ
0.022
100
µ
H
+B
+B
+B
1
33
47K
LC72131
0.022
0.022
10/16
1K
0.022
5.6K
560P
22P
68K
SVC348S
10K
15P
0.047
0.022
10K 
0.022
3.3/50
3.9K
0.022
1/50
2.7K
0.022
2.2/50
0.001
0.022
L
F
PLL(TUNER) 
C323
D302
D301
CNP302
L341
SO301
C345
C346
C347
R344
C321
R369
L342
C341
R345
C302
D303
D304
CF301
Q301
R349
R348
R347
R346
R399
C348
FE301
C384
Q361
C382
R390
C385
C380
R379
C389 R380
C381
R382
R378
R373
R374
C387
C392
C394
C397
R381
R372
X352
L351
R3
C3
R377
IC302
C351
C350
C352
T351
CF352
R351
R352
C354
C353
R393
T303
T306
C335
C334
R323
VD301
R336
C330
C331
C332
CF302
R365
C361
C362
R358
C342
C363
C364
C366
C365
C367
R350
FM SIGNAL 
AM SIGNAL 
– 17 –
XL-HP550E
Figure 17 SCHEMATIC DIAGRAM (6/11)
7
8
9
10
11
12
2
5
1
2 21 20
3
4
6
7
8
9
10 11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10 11
12
13
14
15
16
17
18
19
20
21
22
23
24
D_GND 
A_+10V
TUN_L 
TUN_SM
TUN_R 
DI
CLK 
DO
CE
TO  MAIN PWB(2/3)
P15  12 - C
CONT
IF   
FM/AM
FM/AM
SD
TP302
(1/2W)
(1/2W)
MO/ST 
ST  IND
MO/ST
VSS
AOUT
AIN
PD
VDD
FM  IN
AM  IN
DO
CL
DI
CE
X
  IN
X  OUT
IF  IN
REG 
AM  IF  IN
GND 
SD
STEREO
FM  DET
VCC 
IF  OUT
PHASE 
(FM/AM) 
PHASE 
L-CH  OUT
R-CH  OUT
MPX  IN
MPX  VCO
FM/AM  OUT
VSM
AM  LOW  CUT
AM  RF  IN
AM  OSC  IN
FM  AFC
AM  OSC  OUT
AM  MIX  OUT
FM  IF  IN
AM IF
FM IF
21
22
23
24
25
26
27
28
29
30
1
2
3
FM  IF  DET./FM  MPX./AM  IF
MAIN PWB-A1(3/3)
0.001
82K
0.01
10/16 
2.2K
1/50 1.5K
4.7K
1K
1K
0.001
47/16
10K
1K
0.022
100
µ
H
10K
+B
+B
+B
+B
1K
4.7K
47K
330P
47K
2131
0.022
10/16
0.047(ML)
0.022
1K
270
0.022
0.022
3.9K
2.2/50
1/50
3.3K
1/50
1K
100/10
0.001
22P
10.7MHZ 
5.6K
5
.6K
LA1832S
10K 
0.022
3.3/50
9K
1/50
2.7K
456KHZ
2.2K
2.2K
1/50
1/50
470K
1K
1/50
27P
  (UJ)
0.012
0.012
47K
47K
1K
5.6K
220
DZ5.1BSB
100/10
0.022
220
100
µ
H 
KTA1266 GR
5.6K
47/16
5.6K
1.8K
0.022
2.2/50
0.001
0.022
LOW PASS
FILTER
ER) 
C338
R390
C385
C380
R379
C389 R380
R378
R373
R374
C387
C392
C394
R381
R372
L351
R386
R376
R360
R395
C386
R377
02
C350
C352
T351
CF352
C359
C399
R352
R353
CF351
C354
C353
R388
C357
C358
R355
C370
R393
C398
C356
C355
R387
IC303
R365
C361
C362
58
C363
C364
C366
C365
C367
R350
X351
L354
R361
R362
C371
C372
R357
R356
C368
C369
C374
C373
R364
R363
R383
R391
ZD351
C396
C395
R392
L352
Q360
R385
C391
R384
R359
R370
XL-HP550E
– 18 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 8.
Figure 18 SCHEMATIC DIAGRAM (7/11)
TAPE MECHANISM Ass'y(210)
P15  12 - G
CNP701B
TO MAIN PWB(2/3)
P21  10 - B
CNP6
TO CD SERVO
PWB
80 
79 
78 
77 
76 
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 
50 49 48 47 46 45 44 43 42 41
87 88 
90
89 
81 82 83 84 85 86 
S15 
VLOAD 
S9
S8
S7
S6
FPA/FPB 
CAM  4  SW
CAM  3  SW
P01 
P02 
P03 
P04 
P05 
P06 
P07 
P08 
P09 
P10 
P11 
P12 
P13 
P14 
P15 
P16 
P17 
P18 
VDD 
TIMER  LED 
T_MOTOR 
T_SOL_A 
S
M
U
TE 
S14 
S13 
S5
S4
S3
S2
S
1
CAM  1  SW
F2
F2
NX
NX
NX
NX
NX
NX
NX
NP
RDS  READY 
RDS  RDCL
RDS  RST 
MIC  SW
T1  RUN
CAM  2  SW
S10 
S11 
TRAY  3  SW 
DIST  1/S17
DIST  0/S18
TRAY  4  SW 
M_+13V
TRAY  2  SW 
JOG  2 
JOG  1 
TRAY  1  SW 
DIST  IN 
S16 
S12 
RDS  RDDA
T_MOT  H-L 
C  MOTOR–
C  MOTOR+ 
T  MOTOR+ 
T  MOTOR–
NP
NX
NX
45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15
–20dB
SP_DET
DO
CLK
CE
DI
T_BIAS
REC/PLAY
D_GND
SP_RLY
+B_PROTECT
M_+13V
+B
+B
+B
+B
+B
+B
+
UNSW5.6 
SW_5V 
S_MUTE
CAM  4  SW
CAM  3  SW
CAM  2  SW
CAM  1  SW
TRY  4  SW
TRY  3  SW
TRY  2  SW
TRY  1  SW
T_MOT  H-L
C  MOT–
C  MOT+
T  MOT–
T  MOT+
5 
4 
1 
1 
3 
2 
6 
7 
8 
9 
10 
11 
12 
13 
13 
GND 
T_MOTOR  
T_SOL_A 
FPB 
R.  REC
F.  REC
+MTR 
–COM
M 
+ 
–
T1  RUN
END  SW
+SOL
N.C.  (OP  PACK)
FPA 
6 
5 
4 
1 
3 
2 
7 
7 
5 
1 
2 
4 
6 
3 
16 
3 
2 
1 
1 
5 
4 
6 
8 
7 
9 
10 
11 
12 
13 
14 
15 
FC6
FL DISPLAY
1 
2 
3 
20 
FC701
18 
19 
17 
20 
SOLENOID
TAPE
MOTOR
(210-2)
TAPE  MECHANISM
PWB Ass'y(210-3)
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
1.5 
1/50
47/25 
100K
33
47K 
1K
KTC3319 GR 
DS1SS133
DS1SS133
10K 
10K 
10K 
10K 
10K 
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
5.6K
5.6K
5.6K
5.6K
5.6K
5.6K
5.6K
5.6K
KTA1271 Y
KTA1273 Y
47/25 
DS1SS133
10K 
10K 
10K 
8.2K
4.7K
0.001
0.001
10K 
10K 
1K
680 
680 
2.2K
560 
1K
1K
1K
IX054
IX057
(Serial No.2
IX057
(Serial No.2
SYS
MICROCO
VOLUME
CNP7A
C715
C714
C713
C712
C711
C710
C709
C708
R766
FL701
C707
C706
R765
R762
R763
R764
Q701
D703
D700
R757
R758
R759
R760
R761
R744
R745
R746
R747
R748
R749
R750
R751
R752
R753
R754
R755
R756
R772
R771
R770
R773
R767
R768
R769
R774
CNP701A
CNS702
FC702
Q501
Q500
C502
D500
R799
R506
R507
R505
R504
VR701
C716
C717
R780
R781
R782
R730
R731
R732
R733
R734
R735
R736
R737
IC
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Sharp XL-HP550 (serv.man13) Service Manual ▷ Download

  • DOWNLOAD Sharp XL-HP550 (serv.man13) Service Manual ↓ Size: 1.28 MB | Pages: 17 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp XL-HP550 (serv.man13) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp XL-HP550 (serv.man13) System. Information contained in Sharp XL-HP550 (serv.man13) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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