Schematic Diagrams And Printed; J2 Board (Control Sw) - Sony DSC-1024HD Service Manual

Terminal name of semiconductors in silk screen
4-4. CIRCUIT BOARDS LOCATION
printed circuit ( * )
Device Printed symbol Terminal name
Collector
1
Transistor
Emitter
Base
K1
Collector
2 Transistor
G
Base Emitter
K2 3 Cathode
Diode
Anode
Cathode
4
Diode
Anode (NC)
Cathode
5 Diode
Anode (NC)
H1
Common
6
Diode
Anode Cathode
J1 A
Common
7 Diode
Anode Cathode
Common
J2
8
Diode
Anode Anode
H2
Common
9 Diode
Anode Anode
Common
0
Diode

4-5. SCHEMATIC DIAGRAMS AND PRINTED

Cathode Cathode
WIRING BOARDS
Common
!¡
Diode
Cathode Cathode
Note:
Anode Cathode
!™
• All capacitors are in µF unless otherwise noted. (pF: µµF) Diode Anode Anode
Cathode Anode
Capacitors without voltage indication are all 50 V.
Source
• Indication of resistance, which does not have one for rating !£ Transistor
Drain
(FET) Gate
electrical power, is as follows. G
Transistor Source
!¢ Drain
Pitch: 5 mm (FET) Gate
Rating electrical power 1/4 W (CHIP : 1/10 W)
D
Transistor Source
!∞
Drain
• All resistors are in ohms. (FET) Gate
f S
• : nonflammable resistor.
Emitter
F !§
Transistor Collector
• : fusible resistor. Base
¢
• : internal component.
p C2 B1 E1
!¶
• : panel designation, and adjustment for repair. Transistor B1
E2 B2 C1
• All variable and adjustable resistors have characteristic curve B,
unless otherwise noted. !• C1 B2 E2
Transistor
e
E1 B1 C2
• : earth-ground.
B1
E
• : earth-chassis. C1 B2 E2
!ª Transistor
• Description of connects for A board. E1 B1 C2
To P1 : To A (1/10)
@º C1 B2 E2
Transistor B1
To P2 : To A (2/10)
E1 B1 C2
To P3 : To A (3/10)
E2 B1 E1
@¡ Transistor
To P4 : To A (4/10) B1
C2 C1(B2)
To P5 : To A (5/10)
(B2)
To P6 : To A (6/10) @™ B1 E1 E2
Transistor B1
C1 C2
To P7 : To A (7/10)
(B2)
To P8 : To A (8/10)
E2 E1 B1
@£ Transistor
B1
To P9 : To A (9/10) C2 C1
To P9 : To A (9/10)
– Discrete semiconductot
To P10 : To A (10/10)
(Chip semiconductors that are not actually used are included.)
Note: The components identified by shading and mark
! are critical for safety. Replace only with part
number specified.
Note: Les composants identifiés per un tramé et une
marque ! sont critiques pour la sécurité. Ne les
remplacer que par une pièce portant le numéro
spécifié.
4-11
(13) H2 Board (CONTROL SW, SIGNAL LAMP)
1 2 3 4
Circuit
A
CL+ CL- HU+ HU- PC+
S201 S202 S203 S204 S205 S206
B
CN201
12P
D201 D202 D203 D204 D205 D206
MA111 MA111 MA111 MA111 MA111 MA111
KS 0 1
KEY KEY KEY KEY KEY
KS 1 2
KS 2 3
KS 3 4
KL 0 5
KL 1 6
KL 2 7
C
KL 3 8
KL 4 9
KL 5 10
KL 6 11
KL 7 12
TO H1 BOARD
D213 D215
CN102
UDZ-TE17-5.6B UDZ-TE17-5.6B
5V-2
D214
UDZ-TE17-5.6B
5V
CN202
D
10P
+5V
SUB 5V 1
C201
0.1 D216
D5V 2 UDZ-TE17-5.6B
25V
F:CHIP
D GND 3
D GND 4
OVF 5
SHP 6
STL 7
VD1 8
D D
VD2 9
E
G
VD3 10
S S TO H1 BOARD
CN104
D
G G
S
C1 C2 F
B2
E1 E2
C1 C2
B2
E1 E2
E1 E2 G
(16) J1 Board (CONTROL SW)
B2
C1 C2
C1(B2) C2
HC+ HC- VC+ VC- MENU ENT
E2 E2 R301
47k
+5V
E1(B2) E2 :CHIP S301 S302 S303 S304 S305 S306
C1 C2 R302
E1(B2) C2 47k
:CHIP
H
C1 C2
CN301
10P
D301 D302 D303 D304 D305 D306
Ver.1.5 SUB 5V
10 MA111 MA111 MA111 MA111 MA111 MA111
D GND KEY KEY KEY KEY KEY KEY
9
KS 2
8
KS 3 7
KL 0 6
KL 1 5
I
KL 2 4
KL 3 3
KL 4 2
D GND 1
J1
TO H1 BOARD
(CONTROL SW)
CN103
B-SS3397<U/C>-J1.
4-12
5 6 7 8 9 10
5V
PC- SHP STL VD1 VD2 VD3
R201 47k :CHIP
R202 47k :CHIP
+5V
R203 47k :CHIP
R204 47k :CHIP
D238
UDZ-TE17-5.6B
PROTECT
CN204
D239
S208 S209 S210 S211 S212
UDZ-TE17-5.6B
PROTECT
D240
UDZ-TE17-5.6B
PROTECT
D208 D209 D210 D211 D212
MA111 MA111 MA111 MA111 MA111 D241
KEY KEY KEY KEY KEY KEY UDZ-TE17-5.6B
PROTECT
D242
5V
UDZ-TE17-5.6B CN203
10P
PROTECT
D243
1 SUB 5V
UDZ-TE17-5.6B
PROTECT
2 D GND
3 KS 1
4 KS 2
5 KL 4
6 KL 5
7 KL 6
8 KL 7
9 D GND
5V-2 5V-2
OVF SHP STL VD1 VD2 VD3 10 D GND
+5V +5V
TO J2 BOARD
CN401
R205 R207 R208 R212 R213 R214 R215 R216 R217
470 470 470 220 220 220 220 220 220
:CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP
D221 D223 D224 D226 D227 D228 D229 D230 D231
CL-170D CL-170D CL-170D SLR33DC3F SLR33DC3F SLR33DC3F SLR33DC3F SLR33DC3F SLR33DC3F
LED LED LED LED LED LED LED LED LED
Q201 Q202 Q203
DTC114YKA DTC114YKA DTC114YKA
SW SW SW
R209 R210 R211
470 470 470
:CHIP :CHIP :CHIP
CONTROL SW.
H2
SIGNAL LAMP
B-SS3397<U/C>-H2.

(17) J2 Board (CONTROL SW)

HS+ HS- VS+ VS- ZM+ ZM-
R401 S401 S403 S405
47k 1-572-921-21 S402 1-572-921-21 S404 1-572-921-21 S406
+5V
:CHIP 1-572-921-21 1-572-921-21 1-572-921-21
R402
47k
:CHIP
CN401
10P
D401 D402 D403 D404 D405 D406
SUB 5V
10 MA111 MA111 MA111 MA111 MA111 MA111
D GND 9 KEY KEY KEY KEY KEY KEY
KS 1 8
KS 2 7
KL 4 6
KL 5 5
KL 6 4
KL 7 3
D GND 2
D GND 1
J2
TO H2 BOARD
(CONTROL SW)
CN203
B-SS3397<U/C>-J2.
(h2)
CONTROL SW
SIGNAL LAMP
11 12
H2 BOARD — H2 BOARD (Conductor side) —
Terminal name of semiconductors
in silk screen printed circuit ( )
*
Ref. *
Q201– Q203 1
D201 –D206
3
D201 –D206, D221
D223, D224, D238 –D243
* : Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 4-11)
— H2 BOARD (Component side) —
— J1 BOARD (Conductor side) —
• J1 BOARD
SEMICONDUCTOR
LOCATION
Ref. *
D301 –D306 3
: Refer to Terminal name of
*
semiconductors in silk screen
printed circuit (see page 4-11)
— J2 BOARD (Conductor side) —
• J2 BOARD
SEMICONDUCTOR
LOCATION
Ref. *
D401 –D406 3
* : Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 4-11)
4-13
(j1) (j2)
CONTROL CONTROL
SW SW
— J1 BOARD (Component side) —
— J2 BOARD (Component side) —
4-14