Sony DVPS-7700 Service manual

Page 1
DVP-S7700
RMT-D107E/D107P
SERVICE MANUAL
AEP Model
Hong K ong Model
UK Model
MICROFILM
CD/DVD PLAYER
Page 2
DVP-S7700
• Waveforms
TK-47 (RF, SERVO 1) SCHEMATIC DIAGRAM
– Ref. No.: TK-47 board; 3,000 series –
1 IC006 %™ (DVD play)
270 mVp-p (V)
2 IC006 ^™ (DVD play)
1.2 Vp-p (V)
3 IC006 (DVD play)
4 IC005 (CD play)
500 mV/DIV 1 ms/DIV
5 IC005 !∞ (CD play)
500 mV/DIV 10 ms/DIV
6 IC005 @™ (CD play)
800 mVp-p (V)
500 mV/DIV 1 µs/DIV
Note:The components identified by mark ! or dotted line
with mark ! are critical for safety. Replace only with part number specified.
DVD_FE
R018
22k
D006
MA151WA-TX
RF, SERVO 1
TK-47 (1/2)
4-11 4-12
Page 3
TK-47 (RF, SERVO 2) SCHEMATIC DIAGRAM
– Ref. No.: TK-47 board; 3,000 series –
DVP-S7700
4-13 4-14
RF, SERVO 2
TK-47 (2/2)
Page 4
DVP-S7700
MB-84 (AV DECODER) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
AV DECODER
MB-84 (1/14)
4-19 4-20
Page 5
MB-84 (CLOCK GENERATOR) SCHEMATIC DIAGRAM •See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
DVP-S7700
• Waveforms
1 IC206 8
3.28 Vp-p 27 MHz
2 IC209 1
1.4 Vp-p 27 MHz
4-21 4-22
CLOCK GENERATOR
MB-84 (2/14)
Page 6
DVP-S7700
MB-84 (DNR) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
DNR
MB-84 (3/14)
4-23 4-24
Page 7
DVP-S7700
MB-84 (VIDEO ENCODER) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
• Wavef orms
1 IC252
0.7 Vp-p (H)
1 IC252
(AEP, UK model: RGB output mode)
0.7 Vp-p (H)
3 IC252
(AEP, UK model: RGB output mode)
0.7 Vp-p (H)
4 IC252
1.0 Vp-p (H)
2 IC252 &™
1.0 Vp-p (H)
2 IC252 &™
(AEP, UK model: RGB output mode)
0.7 Vp-p (H)
3 IC252
5 IC252 %•
0.7 Vp-p (H)
6 IC252
1.1 Vp-p (H)
0.7 Vp-p (H)
4-25 4-26
VIDEO ENCODER
MB-84 (4/14)
Page 8
DVP-S7700
• Wavef orms
1 IC303 , @™, (DVD play)
5.2 Vp-p 160 Hz
2 IC303 , @™, (CD play)
MB-84 (DRIVE 1) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
1.84 Vp-p 45 Hz
DRIVE 1
MB-84 (5/14)
4-27 4-28
Page 9
MB-84 (DRIVE 2), FG-43 (SLED) SCHEMATIC DIAGRAMS • See page 4-15 to 4-18 for printed wiring boards.
– Ref. No.: MB-84 board; 2,000 series, FG-43 board; 1,000 series –
DVP-S7700
4-29 4-30
DRIVE 2, SLED
MB-84 (6/14), FG-43
Page 10
DVP-S7700
MB-84 (DSP 1) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
DSP 1
MB-84 (7/14)
4-31 4-32
Page 11
MB-84 (DSP 2) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
DVP-S7700
• Wavef orm
1 IC506 ^∞
3.6 Vp-p 27 MHz
4-33 4-34
DSP 2
MB-84 (8/14)
Page 12
DVP-S7700
MB-84 (BIAS) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 boards; 2,000 series –
BIAS
MB-84 (9/14)
Note:The components identified by mark ! or dotted line
with mark ! are critical for safety. Replace only with part number specified.
4-35 4-36
Page 13
MB-84 (IF µ-COM) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
DVP-S7700
• Wavef orm
1 IC604 *™
5.6 Vp-p 4 MHz
4-37 4-38
IF µ-COM
MB-84 (10/14)
Page 14
DVP-S7700
• Wavef orms
MB-84 (L GATE ARRAY) SCHEMATIC DIAGRAM •See pag e 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
1 IC804 `⁄⁄°
225 mVp-p 13.5 MHz
2 IC804 `⁄⁄fi
3.3 Vp-p 27 MHz
3 IC806 0
4 IC806 `⁄¤›
3.0 Vp-p 33 MHz
5 IC806 `⁄¤¤
3.4 Vp-p 27 MHz
6 IC811
1.5 Vp-p
3.4 Vp-p 27 MHz
L GATE ARRAY
MB-84 (11/14)
4-39 4-40
Page 15
MB-84 (ARP, DECRYPT) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
DVP-S7700
4-41 4-42
ARP, DECRYPT
MB-84 (12/14)
Page 16
DVP-S7700
MB-84 (SYSTEM µ-COM) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
SYSTEM µ-COM
MB-84 (13/14)
4-43 4-44
Page 17
MB-84 (S GATE ARRAY) SCHEMATIC DIAGRAM • See page 4-15 to 4-18 for printed wiring board.
– Ref. No.: MB-84 board; 2,000 series –
DVP-S7700
• Waveform
1 IC805
4.4 Vp-p 20 MHz
4-45 4-46
S GATE ARRAY
MB-84 (14/14)
Page 18
DVP-S7700
AU-218 (AUDIO 1) SCHEMATIC DIAGRAM • See page 4-47 to 4-50 for printed wiring board.
– Ref. No.: AU-218 board; 3,000 series –
AUDIO 1
AU-218(1/3)
4-51 4-52
Page 19
AU-218 (AUDIO 2) SCHEMATIC DIAGRAM • See page 4-47 to 4-50 for printed wiring board.
– Ref. No.: AU-218 board; 3,000 series –
DVP-S7700
4-53 4-54
AUDIO 2
AU-218 (2/3)
Page 20
DVP-S7700
AU-218 (VIDEO BUFFER) SCHEMATIC DIAGRAM • See page 4-47 to 4-50 for printed wiring board.
– Ref. No.: AU-218 board; 3,000 series –
• Wavef orms
1 IC209 !∞
1.1 Vp-p (H)
2 IC209
3 IC209 0
1.0 Vp-p (H)
0.7 Vp-p (H)
VIDEO BUFFER
AU-218 (3/3)
4-55 4-56
Page 21
DVP-S7700
YS-19 (COMPONENT VIDEO) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: YS-19 board; 1,000 series –
YS-19
05
BOARD(SIDE A)
1-671-915-
There are few cases that the part isn't mounted in this model is printed on this diagram.
11
(11)
YS-19
05
BOARD(SIDE B)
POWER BLOCK (HS-930SH) (SWITCHING REGULATOR)
FR-160
COMPONENT VIDEO OUT
Y
B
/B-Y
C
CR/R-Y
1-671-915-
PW-120 (IR/POWER SWITCH)
HP-120 (HEAD PHONE)
11
(11)
(FUNCTION SWITCH)
FP-75 (FL DRIVER)
DC MOTOR (SPINDLE)
DR-88
(DOOR SENSOR) FL-108 (FUNCTION SWITCH)
FG-43
AU-218
(SLED)
(AUDIO)
TK-47 (RF/SERVO)
CN-113 (DOOR MOTOR)
PS-421 (AUDIO POWER)
YS-19 (COMPONENT VIDEO)
ER-8 (AEP, UK) (EURO A V)
MB-84 (SIGNAL PROCESS/ SERVO)
• Waveforms
1 IC851 !∞
2 IC851
3 IC851 0
0.7 Vp-p (H)
0.7 Vp-p (H)
4-57 4-58
1.0 Vp-p (H)
COMPONENT VIDEO
YS-19
Page 22
DVP-S7700
ER-8 (EURO AV 1) SCHEMATIC DIAGRAM • See page 4-59 to 4-62 for printed wiring board.
– Ref. No.: ER-8 board; 1,000 series –
– AEP, UK –
EURO AV 1
ER-8 (1/3)
4-63 4-64
Page 23
ER-8 (EURO AV 2) SCHEMATIC DIAGRAM • See page 4-59 to 4-62 for printed wiring board.
– Ref. No.: ER-8 board; 1,000 series –
– AEP, UK –
DVP-S7700
4-65 4-66
EURO AV 2
ER-8 (2/3)
Page 24
DVP-S7700
ER-8 (EURO AV 3) SCHEMATIC DIAGRAM • See page 4-59 to 4-62 for printed wiring board.
– Ref. No.: ER-8 board; 1,000 series –
– AEP, UK –
EURO AV 3
ER-8 (3/3)
4-67 4-68
Page 25
HP-120 (HEAD PHONE) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
1-671-918-
(12)
12
HP-120 BOARD(SIDE A)
05
– Ref. No.: HP-120 board; 1,000 series –
There are few cases that the part isn't mounted in this model is printed on this diagram.
DVP-S7700
HP-120
05
PHONES
BOARD(SIDE B)
PHONE
LEVEL
12
(12)
1-671-918-
FR-160 (FUNCTION SWITCH)
PW-120 (IR/POWER SWITCH)
HP-120 (HEAD PHONE)
FP-75 (FL DRIVER)
DC MOTOR (SPINDLE)
POWER BLOCK (HS-930SH) (SWITCHING REGULATOR)
DR-88
(DOOR SENSOR) FL-108 (FUNCTION SWITCH)
FG-43
AU-218
(SLED)
(AUDIO)
TK-47
CN-113 (DOOR MOTOR)
(RF/SERVO)
PS-421 (AUDIO POWER)
YS-19 (COMPONENT VIDEO)
ER-8 (AEP, UK) (EURO A V)
MB-84 (SIGNAL PROCESS/ SERVO)
HEAD PHONE
4-69 4-70
HP-120
Page 26
FP-75 (FL DRIVER) SCHEMATIC DIAGRAM
– Ref. No.: FP-75 board; 1,000 series –
DVP-S7700
4-73 4-74
FL DRIVER
FP-75
Page 27
CN-113 (DOOR MOTOR), DR-88 (DOOR SENSOR), FL-108 (FUNCTION SWITCH), FR-160 (FUNCTION SWITCH), PW-120 (IR/POWER SWITCH) SCHEMATIC DIAGRAMS
– Ref. No.: CN-113 board, DR-88 board, FL-108 board, FR-160 board, PW-120 board; 1,000 series –
DVP-S7700
Note:The components identified by mark ! or dotted line
with mark ! are critical for safety. Replace only with part number specified.
4-77 4-78
FUNCTION SWITCH, DOOR MOTOR
CN-113, DR-88, FL-108, FR-160, PW-120
Page 28
PS-421 (AUDIO POWER) SCHEMATIC DIAGRAM
– Ref. No.: PS-421 board; 1,000 series –
DVP-S7700
Note:The components identified by mark ! or dotted line
with mark ! are critical for safety. Replace only with part number specified.
4-81 4-82
AUDIO POWER
PS-421
Page 29
POWER BLOCK (HS-930SH) (SWITCHING REGULATOR) SCHEMATIC DIAGRAM
– Ref. No.: HS-930SH board; 4,000 series –
12345678910
T101
A
HS-930SH BOARD
C112
0.047µF 630V
C113
470pF
2KV
436
Q103
2SK2563
SWITCH
D109
D1N60
C114
+
1µF
400V
337
R152
0.22
L150
45
!
D211
S2L20U
DVP-S7700
C213 47µF
B+ B+ B+
35V
B+
L211 10µH
2.6A
C211
+
330µF
35V
C212 47µF
+
35V
R211
11.8
10K
R212
11.8
Q211
2SJ488
REG
6.0
10K
!
P211
60V
750mA
C214 47µF
35V
++
B
C110
+
120µF
400V
C
D
2P
PS-421 BOARD
CN902
(SEE PAGE 4-81)
CN101
F101
1
250V
2
E
R104 470K 1/2W
2SK2563
R105 470K 1/2W
!
2A
Q101
SWITCH
!
C101
0.1µF 250V
337
R120
R106
R115
100K
100K
1/2W
1/2W
2.8
C117
0.0033µF
15K
R101 470K 1/2W
50V
D102
18V 1W
C102
!
0.1µF
L101
250V
18mH
0.5A
!!
C103
330pF
250V
Q102 2SC3377 SWITCH
D106
D1N60
C104
330pF
250V
L102
18mH
0.5A
2.8
0
C115
0.033µF 50V
!
C107
330pF
250V
D104
2.4V
R113
0.01µF
680
S1NB60
C116
50V
D101
!
C108 330pF 250V
R112
3.3K
R110
3.3K
R116
220 2W
R114
2.2K
D105
1SS270A
PC101B
TLP721F
PC101A
!
TLP721F
4.5
IC301
IC301
AN1431T
SHUNT REG
D311
D3S4M
D611
D3S4M
D511
S2L20U
R301
68
R303
1K
C301
+
1µF 50V
2.5
B+
C311
330µF
++
35V
D212
C511
1000µF
25V
B–
B+
L311 10µH
2.6A
C312
+
330µF
24V 1W
C611
560µF
35V
35V
C512 47µF
35V
L511 10µH
2.6A
R304
1.5K
R305
330
R306
1.5K
IC611
3.3V REG
IC611
PQ3RD13
4.2 I
O
G CT
3.1
+
C313 47µF
35V
+ +
3.3
Q312
2SC1740S
POWER
CONTROL
R314
10K
D312
0.2 1SS270A
R317
10K
R512
10K
–11.8
Q511
2SK2279
–12V REG
R311 1/2W
P312
60V
750mA
!
2SA1679
5.2V REG
–11.8
Q311
!
5.4
R514
P311
10K
60V
2.0A
5.3
4.7
Q512
2SA933S
–12 SWITCH
5.4 R312
1K
+
C411
R513
+ +
47µF
10K
35V
D313
2.7V C315
10µF
+
C612 47µF
35V
C314
100µF
35V
50V
R511
10K
C513
+
47µF 35V
B–
!
P511
60V
750mA
B–
5.5
4.8
82
0.8
–3.2
B+
CN201 15P
1
REG +5.2V
2
REG +5.2V
3
GND (D)
4
REG +3.3V
5
GND (D)
6
EVER +5.3V
7
GND (D)
8
P-CONT
9
AU +12V
10
GND (AU)
11
AU –12V
12
REG
13
GND (D)
14
M +12V
15
GND (MTR)
B+
B–
CN202
B+
1
E+12V
2
GND
3
E–12V
B–
10V
MB-84 BOARD (9/14) CN001 (SEE PAGE 4-35)
MB-84 BOARD (9/14) CN002 (SEE PAGE 4-35)
ER-8 BOARD(2/3) CN601 (SEE PAGE 4-65)
05
F
NO MARK : E-E MODE
Note:The components identified by mark ! or dotted line
with mark ! are critical for safety. Replace only with part number specified.
4-85 4-86 E
SWITCHING REGULATOR
POWER BLOCK (HS-930SH)
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