Printed Wiring Board -Panel Section - Sony HCD-F250AV Service Manual

HCD-F250AV
6-19. PRINTED WIRING BOARD — PANEL SECTION —
• Semiconductor
1
Location
Ref. No. Location
D601 E-7
A
CD LED
D602 E-5
BOARD
D611 E-5
D612 E-8
D613 D-3
D614 D-4
D615 C-3
D616 E-5
B
D617 C-11
D618 B-12
D619 H-8
D620 H-6
D621 H-5
D622 H-5
D623 H-4
D624 H-3 C
D625 C-8
D626 C-7
D627 D-7
D628 C-6
D630 C-6
D631 C-5
D632 C-4
D
D633 I-1
D634 H-1
D635 H-1
D636 G-1 1-669-645-
D637 A-2
D638 B-2
D639 B-2
E
D640 B-2
IC601 B-5
IC602 B-10
IC603 B-7
Q601 E-6
Q602 E-5 F
DOOR LED
Q603 E-6
Q604 E-8 BOARD
Q608 D-4
Q609 D-4
Q610 D-4
Q611 E-6
Q612 E-6
G
Q621 B-8
H
1-669-681-
I
16
• See page 33 for Circuit Boards Location.
2 3 4
PANEL BOARD
1 2 5
TAPE B
CD
E E
GROOVE
11 DBFB
(11)
ENTER
VOLUME
1 2 3
10
FUNC BOARD
5 4 3
2 1
11
(11)
— 63 —
5 6 7
FL601
17 42
TAPE A
TAPE B
DSP
PROLOGIC
E
(JOG)
E
1
3
E E E
2 1
1
5
TO
A
MAIN BOARD
CN501
(Page 51)
2 1 GROUP ENTRY FLASH
LOOP
8 9 10
65 6869
E
TAPE A
TUNER/
BAND
TIMER
CLOCK
SELECT TIMER
DISYLAY/
DEMO
MEMO MEMO MEMO
SEARCH SCAN INPUT
FILE
SELECT
CLEAR CHECK
E
11
1-669
1 -646-
(11)
DELETE
REPEAT SHUFFLE
CD PLUS ONE
PROGRAM CONTINUE
— 64 —
11 12
SW/POWER BOARD
REC PAUSE
HI-SPEED CD
DUBBING SYNCHRD
11
1/
1-669-652
(11)
1
5
1
FUNCTION
10
11
1-669-651-
(11)