Sony MDR-IF4000 - Manual (Page 13)

MDR-IF4000
13 13
MDR-IF4000
3-4. PRINTED WIRING BOARD – POWER SECTION –
: Uses unleaded solder.
E
E
1
1
1
3
5
4
3
5 4
3
IC601
R603
R601
RED RED RED
RED
Q602
D601
C604
C603
Q601
R602
R604
C506
L502
C510
C511
C507
C508
R503
C513
C516
C514
CHG(+)
BATT(+)
CHARGE
TERMINAL
CHG(-)
C602
C504
IC502
C505
IC503
C605
D501
C503
2.5V
(GRN)
(NAT)
(RED)
GRN
+B
L501
S601
(BATT DET)
S602
(BATT DET)
S701
(AUTO ON/OFF)
BAT101
RECHARGEABLE
BATTERY
BP–HP550
1.2V 550mAh. 2PCS
11
(11)
1-864-935-
11
(11) 1-864-937-
BATT(-)
A
RX BOARD
Suffix-11
(Page 12)
RX BOARD
Suffix-12
(Page 25)
BATT BOARD
SW BOARD
2 3 4 5 6 7
A
1
B
C
D
E
F
Ref. No. Location
D501 B-3
D601 E-4
IC502 D-3
IC503 B-3
IC601 E-3
Q601 D-4
Q602 D-4
• Semiconductor Location