Sub (Power (2/4)) Schematic Diagram - Panasonic SDR-S26P Service Manual

8.33. SUB (POWER (2/4)) SCHEMATIC DIAGRAM

1
2
3
4
5
6
7
8
9
11 12
VCC-2
SP8
L1211
4.7u
R1011
C1013
22p 270k [D]
R1012
9.1k [D]
L1213
C1014 C1012 4.7u
10u[KB] 10u[KB]
R1013
56k [D]
3 VOUT 1
VIN
VSS IC1321
C0CBABD00060
C1321 2
10u 10V
[Y]
L1233
4.7u
L1031
10uH
G1C100MA0024
R1031
120k
[D]
R1032
24k [D] L1232
10u
C1032 C1034
10u[KB] 10u[KB]
L1231
R1033
J0JGC0000034
56k [D]
L1021
4.7u
G1C4R7MA0203
R1021
330k
[D]
R1022
0
C1022 C1024
10u[KB] 10u[KB]
R1023
240k [D]
P Q
13 14 15
TP11
C1211 C1213 C1218
1u[KB] 1u[KB] 10u 6.3V
10V 10V
[Y]
TP21
L1321
4.7u
R1005
C1322 C1323 C1324
1200
TP17
1u[KB] 10u 6.3V 1u[KB] 1.0 x 0.5
[Y]
TP31
C1233 C1232 C1231
1u[KB] 1u[KB] 1u[KB]
TP41
L1236
4.7u
R1233
0
C1237 C1238
1u[KB] 10u 6.3V
[Y]
TP91
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON
THIS SCHEMATIC DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART, PLEASE REFER
TO PARTS LIST.
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON
THIS DIAGRAM IS STOP MODE.
NOTE:
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED
HEREIN SHALL BE REGARDED AS REFERENCE
INFORMATION WHEN PROBING DEFECT POINT,
BECAUSE IT MAY DIFFER FROM AN ACTUAL MEASURING
R
VALUE DUE TO DIFFERENCE OF MEASURING
INSTRUMENT AND ITS MEASURING CONDITION
AND PRODUCT ITSELF.
16 17
59
LOCATION MAP
TO SUB CN (K-4)
<TO LIGHT>
LIGHT_REG (A19)
1/4 2/4
TO SUB CN (M-4)
<TO LENS/TG/AFE/LENS DRIVE>
VCC-2
AF_5V (A6)
SP7
3/4 4/4
TO SUB CN (L-4)
<TO SYSCON/AVIO/MIC/SUB POWER/USB HOST>
REGA_5V (A14)
TO SUB CN (K-4)
<TO SUB POWER>
LCD_BL_5V_POWER (A17)
TO SUB CN (L-4)
<TO VIDEO/REAR/SUB POWER/USB HOST>
REGD3.3V (A11)
TO SUB CN (L-4)
<TO SYSCON/SUB SYSCON/TG/AFE/LENS DRIVE/
LENS DRIVE/VIDEO/KAO/AVIO/RESIZE/CHARDE/
CHARDE/REAR/SUB POWER/LCD BL>
D_GND (A16)
TO SUB CN (M-4)
<TO LENS DRIVE>
AF_3V (A8)
TO SUB CN (M-4)
<TO AVIO>
SPK3V (A7)
TO SUB CN (L-4)
<TO SYSCON/TG/AFE/LENS DRIVE/VIDEO/
KAO/AVIO/RESIZE/REAR/SUB POWER/LCD BL>
REGD3V (A11)
TO SUB CN (L-4)
VCC-2 <TO VIDEO/AVIO>
A3V (A12)
SP6
TO SUB CN (M-4)
<TO VIDEO/AVIO/USB HOST/
LENS DRIVE/MEMORY>
REGD1.8V (A5)
TO SUB CN (I-4)
<TO SYSCON>
REGD1.9V (A23)
TO
SUB (POWER (4/4))
SECTION
SDR-S26
SUB (POWER (2/4))
SCHEMATIC DIAGRAM
18 19 20
SDR-S26P