Sony ZS-YN7 Service Manual ▷ View online
41
ZS-YN7
Pin No.
Pin Name
I/O
Description
52, 53
JOG-A, JOG-B
I
Jog dial pulse input from the rotary encoder (JOG)
54
NC
O
Not used
55
TEST A
I
CD test mode setting terminal Normally fixed at “H”
56
TEST B
O
LCD test mode setting terminal Normally fixed at “H”
57 to 59
SIMUKE1 to
SIMUKE3
I
Destination setting terminal
60
LCD AO
O
LCD data/command select signal output terminal
61
BACKLIGHT
O
LCD back light on/off control signal output terminal “H”: LED on
62
DVSS
—
Ground terminal
63
NC
O
Not used
64
DVCC
—
Power supply terminal (+3.3V)
65
P-CON
O
Power control signal output terminal “H”: active
66
RELAY
O
Not used
67
VOL-DATA
O
Serial data output to the electrical volume
68
VOL-CLK
O
Serial data transfer clock signal output to the electrical volume
69
PL-CONT
O
Trigger plunger drive signal output “H”: plunger on
70
LCD-RES
O
LCD system reset signal output terminal “L”: reset
71
NC
O
Not used
72
LCD-WR
O
LCD chip data write signal output terminal
73
NC
O
Not used
74
CD
O
CD power on/off control signal output terminal “H”: CD on
75
RADIO
O
Tuner power on/off control signal output terminal “H”: tuner on
76
K3.3
O
Not used
77
A-MUTE
O
Audio muting on/off control signal output terminal “H”: muting
78
BOOT
O
Not used
79
LCD-CS
O
LCD chip select signal output terminal
80
NC
O
Not used
81
M-BASS
O
MEGABASS on/off control signal output terminal
82
NC
O
Not used
83
SDCLKO
O
Serial data transfer clock signal output to the MP3 decoder
84
SDOUT
O
Serial data output to the MP3 decoder
85
SDIN
I
Serial data input from the MP3 decoder
86
RDENI
I
Interrupt status input from the MP3 decoder
87
NRSTO
O
System reset signal output to the MP3 decoder
88
XWAKEO
O
System wake up signal output to the MP3 decoder
89
DVCC
—
Power supply terminal (+3.3V)
90
SDXLATO
O
Chip select signal output to the MP3 decoder
91
DVSS
—
Ground terminal
92
BATT
I
High voltage (+9V) detection signal input for battery check
93
BATT-COM
I
Middle voltage (+4.5V) detection input for battery check Not used
94
VOL-CHECK
I
Not used
95 to 97
KEY0 to KEY2
I
Key input terminal (A/D input)
98, 99
NC
O
Not used
100
VREFH
I
Reference voltage input terminal (+3.3V)
42
ZS-YN7
SECTION 7
EXPLODED VIEWS
7-1.
CABINET REAR SECTION
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference
number in the exploded views are not supplied.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color
Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
3-252-828-01 SCREW (B2.6), (+) PWH TAPPING
2
3-252-827-01 SCREW (B2.6), (+) BV TAPPING
3
3-252-540-01 SPRING (+.-), BATTERY
4
A-4547-650-A POWER BOARD, COMPLETE (US, CND)
4
A-4547-664-A POWER BOARD, COMPLETE (SP, KR, AUS)
4
A-4547-668-A POWER BOARD, COMPLETE (E, MX)
5
3-267-702-01 BRACKET (TRANSFORMER)
6
3-254-143-11 SCREW (B3), (+) BV TAPPING
7
3-252-833-01 SCREW (M3), (+) P
8
3-254-140-11 SCREW (B2.6), (+) BV TAPPING
9
3-265-865-01 TERMINAL, ANTENNA
10
3-265-831-31 CABINET (REAR) (US)
10
3-265-831-51 CABINET (REAR) (E, MX)
10
3-265-831-61 CABINET (REAR) (SP, KR, AUS)
10
3-265-831-71 CABINET (REAR) (CND)
12
3-265-833-21 HANDLE (REAR) (EXCEPT US, CND)
12
3-265-833-31 HANDLE (REAR) (US, CND)
13
3-265-834-11 LID, BATTERY (US, CND)
13
3-265-834-21 LID, BATTERY (EXCEPT US, CND)
14
2-103-646-01 SHEET (REAR)
15
3-229-975-01 SPRING, BATTERY (–)
ANT1
1-501-883-21 ANTENNA, TELESCOPIC (FM)
0 F901
1-533-450-12 FUSE, GLASS TUBE (DIA. 5) (2.5A/125V)
(US, CND, E, MX)
0 F901
1-533-468-12 FUSE, GLASS TUBE (DIA. 5) (T2AL/250V)
(SP, KR, AUS)
0 T901
1-435-917-21 TRANSFORMER, POWER (US, CND, E, MX)
0 T901
1-435-918-21 TRANSFORMER, POWER (SP, KR, AUS)
1
2
1
4
6
1
1
9
2
10
7
8
8
8
13
8
12
8
8
8
5
14
3
15
15
2
not supplied
(BATT (R) board)
(BATT (R) board)
not supplied
(BATT (L) board)
(BATT (L) board)
cabinet front section
F901
T901
ANT1
8
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
• Abbreviation
AUS : Australian model
CND : Canadian model
KR
CND : Canadian model
KR
: Korean model
MX : Mexican model
SP
SP
: Singapore model
43
ZS-YN7
7-2.
CABINET FRONT SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
3-040-916-01 FOOT (FRONT), RUBBER
52
3-265-832-11 HANDLE (FRONT) (EXCEPT US, CND)
52
3-265-832-21 HANDLE (FRONT) (US, CND)
53
3-252-827-01 SCREW (B2.6), (+) BV TAPPING
54
3-265-835-01 BUTTON (POWER) (EXCEPT US, CND)
54
3-265-835-11 BUTTON (POWER) (US, CND)
55
3-220-759-01 CUSHION (5X5X1t)
56
A-4547-654-A KEY (POWER) BOARD, COMPLETE
57
1-829-078-11 CABLE, FLEXIBLE FLAT (6 CORE)
58
3-267-700-01 BRACKET (BUTTON POW)
59
3-254-151-01 SCREW (B2.6), (+) P TAPPING
60
3-254-143-01 SCREW (B3), (+) BV TAPPING
61
3-265-855-01 WINDOW, REMO-CON
62
3-265-830-31 CABINET (UPPER) (US, CND)
62
3-265-830-51 CABINET (UPPER) (EXCEPT US, CND)
63
A-4547-652-A H/P BOARD, COMPLETE
64
1-829-079-11 CABLE, FLEXIBLE FLAT (3 CORE)
65
A-4547-653-A KEY (VOL) BOARD, COMPLETE
66
3-253-143-01 SCREW (B2.6), (+) P TAPPING
67
3-267-299-01 LEVER (OPEN)
68
3-252-828-01 SCREW (B2.6), (+) PWH TAPPING
70
3-233-681-01 CUSHION (5X5X0.5t)
71
3-846-312-01 CUSHION
72
3-559-407-01 CUSHION (10X5X0.3t)
73
A-4547-641-A TU BOARD, COMPLETE (SP, KR, AUS)
73
A-4547-643-A TU BOARD, COMPLETE (US, CND, E, MX)
74
3-249-551-01 HOLDER (PWB TU)
75
X-3385-190-1 FRONT SUB ASSY, CABINET (US, CND)
75
X-3385-195-1 FRONT SUB ASSY, CABINET (EXCEPT US, CND)
76
3-265-836-01 BUTTON (VOL) (EXCEPT US, CND)
76
3-265-836-11 BUTTON (VOL) (US, CND)
77
3-267-701-01 BRACKET (BUTTON VOL)
L3
1-754-117-12 ANTENNA, FERRITE-ROD (MW)
SP101
1-825-813-11 SPEAKER (8cm) (Lch)
SP201
1-825-813-11 SPEAKER (8cm) (Rch)
53
74
52
51
71
73
72
51
71
53
75
68
60
67
53
70
59
53
53
55
57
56
58
53
55
65
66 76
64
63
53
77
59
61
54
53
60
not
supplied
supplied
not supplied
(KEY (OPEN) board)
(KEY (OPEN) board)
62
L3
chassis section
SP201
SP101
44
ZS-YN7
7-3.
CHASSIS SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
104
1-829-077-11 CABLE, FLEXIBLE FLAT (29 CORE)
105
3-252-828-01 SCREW (B2.6), (+) PWH TAPPING
108
2-048-786-01 SPRING (CD BLOCK)
115
A-4547-644-A DOOR SW BOARD, COMPLETE
116
3-265-857-01 LEVER, LOCK
117
2-148-266-01 SPRING (LOCK)
118
2-067-349-01 SHEET
119
3-265-849-01 TRAY, CD (EXCEPT US, CND)
119
3-265-849-11 TRAY, CD (US, CND)
120
3-047-468-21 DAMPER
121
3-245-709-21 SCREW
122
3-265-863-01 SPRING, CDUP
124
3-265-864-01 SPRING, TRAYUP
125
2-103-652-03 PLATE (CHASSIS)
126
A-4547-673-A MAIN BOARD, COMPLETE (US, CND, E, MX)
126
A-4547-676-A MAIN BOARD, COMPLETE (SP)
126
A-4547-677-A MAIN BOARD, COMPLETE (KR, AUS)
127
3-254-143-01 SCREW (B3), (+) BV TAPPING
129
3-265-856-01 CHASSIS (EXCEPT US, CND)
129
3-265-856-11 CHASSIS (US, CND)
* 131
4-233-649-01 SCREW, STEP
132
3-923-736-01 COVER, CD
133
3-931-379-31 RUBBER, VIBRATION PROOF
134
3-245-709-51 SCREW
* 135
A-4547-680-A CD BOARD, COMPLETE
136
3-931-379-21 RUBBER, VIBRATION PROOF
137
1-829-368-11 CABLE, FLEXIBLE FLAT (16 CORE)
138
2-048-834-01 PLATE (7), SHIELD
139
3-252-827-01 SCREW (B2.6), (+) BV TAPPING
140
3-254-070-01 SCREW
PL801
1-455-023-11 SOLENOID, PLUNGER
104
134
137
135
105
136
136
105
108
133
133
132
118
119
120
139
122
120 139
126
131
116
117
105
115
129
140
138
125
140
127
127
124
121
PL801
not supplied
optical pick-up block section
(KSM-213RAP)
(KSM-213RAP)
Lid CD section
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