SC-HC40P, SC-HC40PH, SC-HC40EG, SC-HC40EP, SC-HC40DBEB — Panasonic Audio Service Manual Supplement (repair manual)

Model
SC-HC40P SC-HC40PH SC-HC40EG SC-HC40EP SC-HC40DBEB
Pages
22
Size
3.04 MB
Type
PDF
Document
Service Manual Supplement
Brand
Device
Audio / COMPACT STEREO SYSTEM
File
sc-hc40p-sc-hc40ph-sc-hc40eg-sc-hc40ep-sc-hc40dbeb.pdf
Date

View Panasonic SC-HC40P / SC-HC40PH / SC-HC40EG / SC-HC40EP / SC-HC40DBEB Service Manual Supplement online

PSG1005039SE
A6
Compact Stereo System
Model No.
SC-HC40P
SC-HC40PH
SC-HC40EG
SC-HC40EP
SC-HC40DBEB
Product Color:   (K)...Black Type (SC-HC40P/PH/EG/EP)
(N)...Gold Type (SC-HC40EG/DBEB)
Subject :  Schematic Diagram / Printed Circuit Board / Replacement Parts List
(Updates)
TABLE OF CONTENTS
PAGE
PAGE
1 Notes ----------------------------------------------------------------- 2
2 Schematic Diagram ---------------------------------------------- 3
2.1. VERTICAL MAIN CIRCUIT (1/4) ---------------------- 3
2.2. VERTICAL MAIN CIRCUIT (2/4) ---------------------- 7
2.3. VERTICAL MAIN CIRCUIT (3/4) --------------------- 11
2.4. DAB EXTENT, HEADPHONE/AUX, IR &
MOTOR CIRCUIT (For SC-HC40DBEB-N)--------15
2.5. SMPS CIRCUIT (For SC-HC40PH-K)---------------16
3 Printed Circuit Board-------------------------------------------17
3.1. VERTICAL MAIN  P.C.B. (For SC-HC40P-K) -----17
3.2. VERTICAL MAIN  P.C.B. (For SC-HC40PH-K) ---18
3.3. VERTICAL MAIN  P.C.B. (For SC-HC40EG-K/
N, EP-K) ----------------------------------------------------19
3.4. VERTICAL MAIN  P.C.B. (For SC-
HC40DBEB-N) --------------------------------------------20
4 Replacement Parts List --------------------------------------- 21
List ----------------------------------------------------------- 22
Please file and use this supplement manual together with the service manual for
Model No. SC-HC40P-K Order No. PSG1003038CE
Model No. SC-HC40PH-K Order No. PSG1004025CE
Model No. SC-HC40EG/EP-K, SC-HC40EG-N Order No. PSG1003037CE
Model No. SC-HC40DBEB-N Order No. PSG1003039CE
2
1 Notes
Background:
• For improvement of quality and performance.
This supplement includes additional and revised contents to the original service manual for below sections:-
1. Update to Schematic Diagram. (VERTICAL MAIN CIRCUIT), (DAB EXTENT, HEADPHONE/AUX, IR & MOTOR CIRCUIT
(DBEB)) & (SMPS CIRCUIT (PH))
2. Update to Printed Circuit Board. (VERTICAL MAIN P.C.B.)
3. Update to Electrical Replacement Parts List.
3
2 Schematic Diagram
2.1.
VERTICAL MAIN CIRCUIT (1/4)
With reference to original service manual (section 17.2.) on page 100 for Model No. SC-HC40P-K
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
7
P1
AA
P1
9
1
1
15
1
12
TO
TUNER CIRCUIT
(CN51) IN
SCHEMATIC
DIAGRAM - 8
TO
BLUETOOTH
P.C.B.
TO
iPod/iPhone
CIRCUIT (CN1002) 
IN SCHEMATIC 
DIAGRAM - 9
3/4
4/4
1/4
2/4
    SC-HC40P VERTICAL MAIN CIRCUIT
TO VERTICAL MAIN
SECTION (3/4)
TO VERTICAL MAIN
SECTION (2/4)
SCHEMATIC DIAGRAM - 2
VERTICAL MAIN CIRCUIT
: +B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: -B SIGNAL LINE
: iPod/iPhone/AUX AUDIO INPUT SIGNAL LINE
: AM/FM SIGNAL LINE
J0JBC0000030
J0JBC0000030
L350
R320
R321
3
2
6
7
4
5
1
9
8
CN350
51
49
47
45
42
41
40
44
43
46
48
50
25
24
23
22
21
20
19
16
26
38
35
36
30
32 31
27
29 28
34 33
37
39
6
1
4
2
3
5
52
8
9
7
11 12
10
13
14
15
17
18
C1AB00003256
ASP IC
IC101
R420
C269
C208
CD_L
INT
TU_SCLK
D3.3V
TU_SDA
TU_RST
IPOD_L
C271
220P
C272
220P
BT_L
TU_R
TU_L
BT_R
C408
R275
22K
C270
C214
C207
R274
22K
C212
C407
C412
L213
L213, L219~L220
J0JBC0000030
C213
10
CD_R
C219
C221
L220
R221
R222
L219
C223
C225
C224
C204
R220
560
C220
C226
C222
MPORT_L
R810
C206
R206
TU_L
C420
R406
C103
47
C255
QR101
B1GDCFGG0026
MUTING CONTROL
R137
C122
C455
R453
R454
3.3K
R456
C458
R455
C456
R253
C256
R256
C457
C257
R255
R254
L101
C105
C102
C232
L242
J0JBC0000030
R230
L442
J0JBC0000030
C230
MUTE_A
C104
R102
C441
L102
J0JBC0000030
L103
C231
C241
L232
0
C423
L419
C421
C404
J0JBC0000030
L212
J0JBC0000030
R273
J0JBC0000030
R272
C406
C422
C425
C424
R584
B1ABDF000026
Q580
J0JBC0000030
L412
C419
C316
0
R310
C311
R309
C313
R311
C312
R306
J0JBC0000030
L214
C308
C307
BT_L
C309
L314
J0JBC0000030
R307
C310
R308
C315
R317
C314
D9V
R318
BT_R
6
7
5
2
4
3
8
1
IC302
R811
R422
J0JBC0000030
L419
L101~L103
R421
R881
B1GBCFJJ0051
QR803
QR803
R314
R315
SWITCH
SWITCH
QR802
B1GBCFJJ0051
R882
L381
J0JHC0000034
7
9
10
8
4
5
1
3
2
6
12
11
CN302
C350
8
9
13
11
10
12
2
3
1
5
7
6
4
15
14
CN381
IPOD_L
IPOD_DET
IPOD_R
IPOD_5V
IPOD_AGND
IPOD_CTRL_SW
IPOD_R
TU_R
MPORT_R
R586
R305
R304
R585
D3.3V
IPOD_AGND
IPOD_ACC3.3
UART_IN
BT_UARTIN
MIC_OUT
L303
BT_UARTOUT
UART_OUT1
R885
PDET1
B0ACCK000012
D853
C107
0
R106
R101
R104
C0ABBB000230
OP-AMP
D9V
R103
R105
AG_DATA
AG_CLK
L-OUT
0.15
[28] BASS-L2
TRE-L
3300P
0.01
0.047
6.8K
MID-L2
0.01
4.7K
MID-L1
BASS-L1
DBB_2
1
DBB_4
DBB_3
1
[27] DBB_1
1
3300P
L_MAX
L ch
2.7K
4.7
SDA
SCL
12K
GND
390K
4.7
0.01
0
0.082
2.2K
0
R ch
0
0.082
R_MAX
R-OUT
MID-R2
TRE-R
4.7K
0.01
MID-R1
3300P
0.01
[12] BASS-R2
SE_2
SE_3
[13] SE_1
BASS-R1
0.047
6.8K
0.15
VCC
NC
1
NC
NC
NC
6.8K
5.6K
[40] CD-L
1
220P
1
VREF
TU-L
1
0.56
REC_L
0.47
0.56
DAB_L
MPORT_L
HP_LOUT
BT-L
IPOD_L
NC
NC
NC
6.8K
2.7K
10
47K
0
+B
2.7K
10P
1
47K
10
47K
5.6K
0.01
INT
BT_L_P
BT_R_P
BT_RIN
D5V
D5VGND
BT_GND
BT_LIN
BT_R_N
BT_GND
BT_L_N
GND
PWRGND
22K
22K
100P
22K
47K
[52] CD-R
D3.3V
SCLK
RST
SDIO
1
DOCK5V
VGND
330K
100K
VGND
IPOD_GND
220K
VIDEO
DPORT_AGND
DOCK_R OUT
DOCK_L OUT
IPOD DET
100K
47K
4.7K
100P
10P
0
100K
22K
ACC POWER CONTROL
100K
ACC_DET
ACC_PWR
BT_UART_OUT
BT_UART_IN
DOCK5V_GND
DO_UART_IN/RX
DO_UART_OUT/TX
IPOD ACC
DOCK5V_GND
Tuner_Lch
10K
10K
220P
TU_G
NC
1
1
Tuner_Rch
TU_G
1
NC
AGND
DAB_R
REC_R
560
0.56
HP_ROUT
0.47
IPOD_R
MPORT_R
0.56
BT-R
1
TU-R
IN1_COM-
470
100K
0.039
0.039
1
50V4.7
220
0
3.3K
0.039
0.039
1
470
0
1
100K
DELETE
(L420)
4
With reference to original service manual (section 17.2.) on page 100 for Model No. SC-HC40PH-K
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
7
P1
AA
P1
9
1
1
15
1
12
TO
TUNER CIRCUIT
(CN51) IN
SCHEMATIC
DIAGRAM - 8
TO
BLUETOOTH
P.C.B.
TO
iPod/iPhone
CIRCUIT (CN1002) 
IN SCHEMATIC 
DIAGRAM - 9
3/4
4/4
1/4
2/4
    SC-HC40PH VERTICAL MAIN CIRCUIT
TO VERTICAL MAIN
SECTION (3/4)
TO VERTICAL MAIN
SECTION (2/4)
SCHEMATIC DIAGRAM - 2
VERTICAL MAIN CIRCUIT
: +B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: -B SIGNAL LINE
: iPod/iPhone/AUX AUDIO INPUT SIGNAL LINE
: AM/FM SIGNAL LINE
J0JBC0000030
J0JBC0000030
L350
R320
R321
3
2
6
7
4
5
1
9
8
CN350
51
49
47
45
42
41
40
44
43
46
48
50
25
24
23
22
21
20
19
16
26
38
35
36
30
32 31
27
29 28
34 33
37
39
6
1
4
2
3
5
52
8
9
7
11 12
10
13
14
15
17
18
C1AB00003256
ASP IC
IC101
R420
C269
C208
CD_L
INT
TU_SCLK
D3.3V
TU_SDA
TU_RST
IPOD_L
C271
220P
C272
220P
BT_L
TU_R
TU_L
BT_R
C408
R275
22K
C270
C214
C207
R274
22K
C212
C407
C412
L213
L213, L219~L220
J0JBC0000030
C213
10
CD_R
C219
C221
L220
R221
R222
L219
C223
C225
C224
C204
R220
560
C220
C226
C222
MPORT_L
R810
C206
R206
TU_L
C420
R406
C103
47
C255
QR101
B1GDCFGG0026
MUTING CONTROL
R137
C122
C455
R453
R454
3.3K
R456
C458
R455
C456
R253
C256
R256
C457
C257
R255
R254
L101
C105
C102
C232
L242
J0JBC0000030
R230
L442
J0JBC0000030
C230
MUTE_A
C104
R102
C441
L102
J0JBC0000030
L103
C231
C241
L232
0
C423
L419
C421
C404
J0JBC0000030
L212
J0JBC0000030
R273
J0JBC0000030
R272
C406
C422
C425
C424
R584
B1ABDF000026
Q580
J0JBC0000030
L412
C419
C316
0
R310
C311
R309
C313
R311
C312
R306
J0JBC0000030
L214
C308
C307
BT_L
C309
L314
J0JBC0000030
R307
C310
R308
C315
R317
C314
D9V
R318
BT_R
6
7
5
2
4
3
8
1
IC302
R811
R422
J0JBC0000030
L419
L101~L103
R421
R881
B1GBCFJJ0051
QR803
QR803
R314
R315
SWITCH
SWITCH
QR802
B1GBCFJJ0051
R882
L381
J0JHC0000034
7
9
10
8
4
5
1
3
2
6
12
11
CN302
C350
8
9
13
11
10
12
2
3
1
5
7
6
4
15
14
CN381
IPOD_L
IPOD_DET
IPOD_R
IPOD_5V
IPOD_AGND
IPOD_CTRL_SW
IPOD_R
TU_R
MPORT_R
R586
R305
R304
R585
D3.3V
IPOD_AGND
IPOD_ACC3.3
UART_IN
BT_UARTIN
MIC_OUT
L303
BT_UARTOUT
UART_OUT1
R885
PDET1
B0ACCK000012
D853
C107
0
R106
R101
R104
C0ABBB000230
OP-AMP
D9V
R103
R105
AG_DATA
AG_CLK
L-OUT
0.15
[28] BASS-L2
TRE-L
3300P
0.01
0.047
6.8K
MID-L2
0.01
4.7K
MID-L1
BASS-L1
DBB_2
1
DBB_4
DBB_3
1
[27] DBB_1
1
3300P
L_MAX
L ch
2.7K
4.7
SDA
SCL
12K
GND
390K
4.7
0.01
0
0.082
2.2K
0
R ch
0
0.082
R_MAX
R-OUT
MID-R2
TRE-R
4.7K
0.01
MID-R1
3300P
0.01
[12] BASS-R2
SE_2
SE_3
[13] SE_1
BASS-R1
0.047
6.8K
0.15
VCC
NC
1
NC
NC
NC
6.8K
5.6K
[40] CD-L
1
220P
1
VREF
TU-L
1
0.56
REC_L
0.47
0.56
DAB_L
MPORT_L
HP_LOUT
BT-L
IPOD_L
NC
NC
NC
6.8K
2.7K
10
47K
0
+B
2.7K
10P
1
47K
10
47K
5.6K
0.01
INT
BT_L_P
BT_R_P
BT_RIN
D5V
D5VGND
BT_GND
BT_LIN
BT_R_N
BT_GND
BT_L_N
GND
PWRGND
22K
22K
100P
22K
47K
[52] CD-R
D3.3V
SCLK
RST
SDIO
1
DOCK5V
VGND
330K
100K
VGND
IPOD_GND
220K
VIDEO
DPORT_AGND
DOCK_R OUT
DOCK_L OUT
IPOD DET
100K
47K
4.7K
100P
10P
0
100K
22K
ACC POWER CONTROL
100K
ACC_DET
ACC_PWR
BT_UART_OUT
BT_UART_IN
DOCK5V_GND
DO_UART_IN/RX
DO_UART_OUT/TX
IPOD ACC
DOCK5V_GND
Tuner_Lch
10K
10K
220P
TU_G
NC
1
1
Tuner_Rch
TU_G
1
NC
AGND
DAB_R
REC_R
560
0.56
HP_ROUT
0.47
IPOD_R
MPORT_R
0.56
BT-R
1
TU-R
IN1_COM-
470
100K
0.039
0.039
1
50V4.7
220
0
3.3K
0.039
0.039
1
470
0
1
100K
DELETE
(L420)
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Here you can view online or download Panasonic SC-HC40P / SC-HC40PH / SC-HC40EG / SC-HC40EP / SC-HC40DBEB Service Manual Supplement in pdf. This Service Manual Supplement can help you recover, restore, fix, disassemble and repair Panasonic SC-HC40P / SC-HC40PH / SC-HC40EG / SC-HC40EP / SC-HC40DBEB Audio. Information contained in Panasonic SC-HC40P / SC-HC40PH / SC-HC40EG / SC-HC40EP / SC-HC40DBEB service manual (repair manual) typically includes:

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  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).