Sony HCD-GPX33 / HCD-GPX55 / HCD-GPX77 / HCD-GPX88 Service Manual ▷ View online
HCD-GPX33/GPX55/GPX77/GPX88
HCD-GPX33/GPX55/GPX77/GPX88
37
37
6-14. SCHEMATIC DIAGRAM - MB Board (8/9) -
• See page 45 for Waveforms. • See page 46 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MB BOARD (8/9)
45
44
47
56
55
53
46
51
52
57
58
59
59
54
9
4.6
4.6
4.6
4.6
4.6
4.6
0
3.3
3.3
0
0.2
3.3
0.2
0
5
5
3.3
0
3.3
3.3
3.3
3.3 1.2
3.3
2.1
2.1
2.1
2.1
3.3
0
0
0
3.3
1.2
1.1
0.6
0.6
3.1
0
3.3
3.3
5
5
3.3
0.9
1.7
3.3
2.7
5
13
9.6
84
86
35
34
16
87
88
40
41
39
38
25
18
41
39
38
25
18
91
21
36
99
100
98
26
4
89
65
90
92
23
5
3
22
92
23
5
3
22
33
32
32
100
R280
330
R286
22k
R285
330
R282
0.1
R283
22k
R281
100
R289
8.2k
R287
0.1
R284
8.2k
R288
C283
10 16V
IC280
BA2903FV-E2
1
OUT1
2
-IN1
3
+IN1
4
GND
5 +IN2
6 -IN2
7 OUT2
8 VCC
100k
R313
100k
R312
100k
R311
0.1
C312
100
R309
100
R310
1M
R302
100k
R305
100k
R303
JL139
JL136
JL133
JL132
JL133
JL132
JL140
JL131
JL138
JL137
JL138
JL137
JL135
JL134
CN150
4P
MIC DET
MIC SIGNAL
MIC GND
A+9V
JL154
JL151
JL152
JL153
JL280
JL286
JL281
JL285
CN180
14P
GND
RCH_N
RCH_P
LCH_P
LCH_N
GND
BT-MUTE
BT-RDX
BT-TDX
BT-CTS
BT-RTS
3.3V
BT-RESET
GND
RCH_N
RCH_P
LCH_P
LCH_N
GND
BT-MUTE
BT-RDX
BT-TDX
BT-CTS
BT-RTS
3.3V
BT-RESET
GND
JL181
JL182
JL183
JL184
JL185
JL183
JL184
JL185
JL186
JL187
JL188
JL189
JL190
JL191
JL192
JL187
JL188
JL189
JL190
JL191
JL192
IC320
BA4558F
1
OUT
2
-
3
+
4
GND
5
+
6
-
7
OUT
8
VCC
150k
R395
150k
R390
JL396
JL395
JL394
C327
10
16V
4.7k
R327
4.7k
R328
C398
10
16V
C391
10p
C396
10p
JL393
C321
10p
150k
R320
150k
R325
C326
10p
JL392
JL390
JL391
Q355
2SB1710TL
R359
8.2k
USBM
USBP
BT-L
MIC_IN
BT-R
8.2k
R373
8.2k
R374
8.2k
R375
8.2k
R376
0
R471
0
R474
CN1507
8P
VDD
SPICLK
DATA
SEL
IRQ
SW
RF-DET
SPICLK
DATA
SEL
IRQ
SW
RF-DET
NFC
GND
BLUETOOTH
POWER
CONTROL
BLUETOOTH
POWER
CONTROL
0
R304
X300
24MHz
150k
R396
150k
R391
150k
R321
150k
R326
JL121
JL122
JL123
JL124
JL125
JL126
JL127
JL122
JL123
JL124
JL125
JL126
JL127
CN1509
10P
USBA+5V
D-A
D+A
USB AGND
SHIELD
USBB+5V
D-B
D+B
USB BGND
SHIELD
CN1508
19P
JL1541
IC300
USX2064-AEZG-TR
1
USBDM_DN1
2
USBDP_DN1
3
USBDM_DN2
4
USBDP_DN2
5
VDD
6
USBDM_DN3
7
USBDP_DN3
8
USBDM_DN4
10
VDD
11
TEST
12
PR
TPWR1
13
OCS_N1
14
CRFIL
T
15
VDD
16
PR
TPWR2
17
OCS_N2
20 PRTPWR4
21 OCS_N4
22 SDA/SMBDATA
23 VDD
24 SCL/SMBCLK
25 HS_IND
26 RESET_N
27
21 OCS_N4
22 SDA/SMBDATA
23 VDD
24 SCL/SMBCLK
25 HS_IND
26 RESET_N
27
VBUS_DET
VDD
USBDM_UP
USBDP_UP
XT
ALOUT
XT
ALIN
PLLFIL
T
RBIAS
VDD
9
USBDP_DN4
18
36
35
34
33
32
31
30
29
28
PR
TPWR3
19 OCS_N3
SUSP_IND
C318
0.1
C316
0.1
C308
0.1
C302
0.1
C304
33p
C303
39p
C307
0.1
C328
0.1
C306
0.1
C311
0.1
C399
0.1
C287
0.1
C288
1000p
C286
0.1
C285
0.1
C280
0.1
C284
0.1
C281
0.1
C282
0.1
C309
0.1
C313
0.1
C317
0.1
C395
4.7
C390
4.7
C315
10
C310
10
C314
10
2.2k
R360
330ohm
FB263
12k
R301
10
C300
0.1
C301
C320
4.7
C325
4.7
330ohm
FB264
330ohm
FB260
Q356
LTC014EUBFS8TL
D422
RB551V-30TE-17
100k
R109
100k
R111
100k
R113
100k
R115
100k
R1
16
100k
R1
14
100k
R1
12
100k
R1
10
1
2
3
4
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
11
12
13
14
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
JL165
JL171
JL175
JL164
JL170
JL169
JL174
JL167
JL173
JL161
JL172
JL168
JL176
JL177
JL178
JL179
JL163
JL162
JL160
AD-KEY1
VOL
RGB-TRANS
RGB-SCLK
RGB-SD
RGB-PWM
3.3V
AD-KEY0
FL-CTRL
DGND
E+3.3V
SIRCS
FL-BK
FL-LAT
FL-CLK
FL-SDO
LED GND
LED 5.2V
LED 13V
VOL
RGB-TRANS
RGB-SCLK
RGB-SD
RGB-PWM
3.3V
AD-KEY0
FL-CTRL
DGND
E+3.3V
SIRCS
FL-BK
FL-LAT
FL-CLK
FL-SDO
LED GND
LED 5.2V
LED 13V
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
11
12
13
14
15
16
17
18
19
85
C251
5600p
22
R245
22
C244
0
R246
10
R247
JL242
JL240
JL245
JL243
JL244
JL241
8.2k
R244
C247
22
C248
22
4.7k
R240
C334
470p
C250
8200p
C241
4700p
C240
0.1
IC240
BD9329AEFJ-BZSE2
C249
0.1
10k
R242
47k
R243
L241
33uH
1
BST
2
VIN
3
SW
4
GND
5 FB
6 COMP
7 EN
8 SS
6 COMP
7 EN
8 SS
9
IC B/D
USB CONTROLLER
IC300
IC B/D
USB COMPARATOR
IC280
+5V REG.
IC240
BLUETOOTH
AMP.
IC320
2
MB BOARD
(1/9)
(Page 30)
A
MIC BOARD
NO2050
(Page 43)
MB BOARD (2/9)
(Page 31)
15
MB BOARD (9/9)
(Page 38)
35
36
MB BOARD (9/9)
(Page 38)
MB BOARD
(7/9)
(Page 36)
32
MB BOARD (7/9)
(Page 36)
31
MB BOARD (9/9)
(Page 38)
34
C
STR BOARD
CN2104
(Page 40)
B
STR BOARD
NO2109
(Page 40)
BLUETOOTH
GPX88
330ohm
FB262
4
Ver. 1.2
HCD-GPX33/GPX55/GPX77/GPX88
HCD-GPX33/GPX55/GPX77/GPX88
38
38
6-15. SCHEMATIC DIAGRAM - MB Board (9/9) -
• See page 46 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MB BOARD (9/9)
43
51
53
54
52
52
58
59
57
48
49
50
55
56
42
41
40
(CHASSIS)
0.9
1.7
3.3
2.7
3.3
5.2
5.2
4.4
3.3
3.1
3.3
1
0
1.6
3.3
3.3
3.3
3.3
3.3
0
3.1 3.1 0
0
0
0
3.3
1
0
1.6
2.5
2.5
0
2.5
2.5
0
2.6 2.6 0
0
0
0
0
5
0
5
4.3
3.4
0
0
3.1
0
2.9
13
0.1
13
13
3.3
9
9
5
12.3
3.3
13
8
0.9
1.7
3.3
2.7
5.2
13
9.7
0
0
3.3
3.3
E
79
5
22
3
2
24
19
19
93
93
1
80
ET200
22
R264
10
R266
JL260
JL1540
JL264
JL262
0
R265
JL261
C271
5600p
JL265
JL1524
JL1516
JL1517
JL1517
JL1507
JL1518
JL1522
JL1508
JL1576
JL1509
JL1510
JL1557
JL1511
JL1514
JL1512
JL1513
JL1515
JL1523
C1537
47
C1538
0.1
4P
CN1505
13V
RED_LED
BLUE_LED
GREEN_LED
4P
CN1506
13V
RED_LED
BLUE_LED
GREEN_LED
JL1506
0
R1509
IC270
KIA7805AF-RTF/PW
JL231
C236
1000p
JL234
DMB-DVDD+5V
C234
100
10V
DMB-AVDD+5V
C230
100
16V
JL230
JL233
JL353
JL354
8.2k
R355
VM5.2V
Q352
POWER CONTROL
PROTECTION
2SB1690KT146
JL5023
JL5020
JL350
JL350
Q350
2SB1710TL
JL351
R352
8.2k
POWER CONTROL
PROTECTION
POWER CONTROL
PROTECTION
POWER CONTROL
PROTECTION
POWER CONTROL
PROTECTION
R1702
0
JL352
JL355
JL356
DMB-DVDD+3.3V
Q353
RN1911
JL357
JL359
Q354
2SB1690KT146
JL358
JL5022
GND
JL1521
JL1519
JL1520
JL1520
AVDD9V
JL5021
680
R354
27k
R263
10k
R262
820
R1579
1.5k
R1581
820
R1569
1.2k
R1573
820
R1570
1.2k
R1574
820
R1582
1.5k
R1584
820
R1564
1.2k
R1576
820
R1552
1.2k
R1562
0
R1585
0
R1587
0
R1586
CN1504
8P
M+5.2V
RED_LED
BLUE_LED
GREEN_LED
M+5.2V
RED_LED
BLUE_LED
GREEN_LED
CN1502
8P
M+5.2V
RED_LED
BLUE_LED
GREEN_LED
M+5.2V
RED_LED
BLUE_LED
GREE_LED
D+3.3V
C267
22
C268
22
C270
8200p
SPK_CHASSIS
R425
0
820
R1508
820
R1505
IC230
KIA7809AF/API
C261
6800p
3.3k
R260
C333
470p
R230
68k
C264
22
Q230
POWER CONTROL
PROTECTION
POWER CONTROL
PROTECTION
2SB1710TL
JL1530
JL1542
IC260
BD9329AEFJ-BZSE2
IC1501
IC1502
TC62D723FNG
1
GND
2
SIN
3
SCK
4
TRANS
5
/OUT0
6
/OUT1
7
/OUT2
8
/OUT3
9
/OUT4
10
/OUT5
11
/OUT6
12
/OUT7
13
/OUT8
14
/OUT9
15
/OUT10
16
/OUT1
1
17
/OUT12
18
/OUT13
19
/OUT14
20
/OUT15
21
PWMCLK
22
SOUT
23
REXT
24
VDD
25
1
GND
2
SIN
3
SCK
4
TRANS
5
/OUT0
6
/OUT1
7
/OUT2
8
/OUT3
9
/OUT4
10
/OUT5
11
/OUT6
12
/OUT7
13
/OUT8
14
/OUT9
15
/OUT10
16
/OUT1
1
17
/OUT12
18
/OUT13
19
/OUT14
20
/OUT15
21
PWMCLK
22
SOUT
23
REXT
24
VDD
25
C260
0.1
C269
0.1
C1540
0.1
C1541
0.1
C1542
0.1 25V
C235
0.1
C231
0.1
JL1531
3.3k
R231
3.3k
R232
C201
0.1
C202
100p
220
R357
470
R351
330
R1523
330
R1524
330
R1525
330
R1526
330
R1527
330
R1528
93
C220
0.1
JL210
JL213
10
R212
C214
5600p
0
R210
22
R211
22
C212
JL211
JL212
JL214
JL215
47k
R215
330ohm
FB213
330ohm
FB211
330ohm
FB210
330ohm
FB212
FB261
330ohm
330ohm
FB265
820
R216
10k
R214
C217
22
C216
22
C215
8200p
C332
470p
FAN+5V
4.7k
R213
C219
4700p
IC210
BD9329AEFJ-BZSE2
1
BST
2
VIN
3
SW
4
GND
5 FB
6 COMP
7 EN
8 SS
6 COMP
7 EN
8 SS
9
C213
0.1
L211
33uH
L261
33uH
Q422
LED DRIVER
LED DRIVER
RN1905
C480
1000p
C481
0.1
Q231
LTC014EUBFS8TL
Q351
LTC014EUBFS8TL
Q423
LTC014EUBFS8TL
8.2k
R358
33
R1535
33
R1534
33
R1533
33
R1532
33
R1531
33
R1530
33
R1541
33
R1540
33
R1539
33
R1538
33
R1537
33
R1536
F002
0
F001
330ohm
JL1570
C1504
0.1
C1516
0.1
C1528
0.1
C1510
0.1
C1522
0.1
C1534
0.1
C1512
0.1
C1524
0.1
C1536
0.1
C1502
0.1
C1514
0.1
C1526
0.1
C1508
0.1
C1520
0.1
C1532
0.1
C1506
0.1
C1518
0.1
C1530
0.1
I
O
COM
78
JL201
JL203
JL206
0
R486
0
R487
CN200
6P
13.5V
13.5V
GND
GND
AC-DET
MAIN ON
13.5V
GND
GND
AC-DET
MAIN ON
1
2
3
4
5
6
2
3
4
5
6
1
2
3
4
1
2
3
4
I
O
G
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
BST
2
VIN
3
SW
4
GND
5 FB
6 COMP
7 EN
8 SS
6 COMP
7 EN
8 SS
9
TC62D723FNG
AC_DET
C199
100 100V
IC B/D
LED SELECTOR
IC1502
IC B/D
LED SELECTOR
IC1501
+3.3V REG.
IC260
+5V REG.
IC210
+5V REG.
IC270
+9V REG.
IC230
R
R
L
L
FRONT
SPEAKERS
SUBWOOFERS
LED SPEAKERS
29
MB BOARD (7/9)
(Page 36)
35
MB BOARD (8/9)
(Page 37)
36
MB BOARD (8/9)
(Page 37)
MB
BOARD
(1/9)
(Page 30)
7
MB BOARD (1/9)
(Page 30)
10
MB BOARD (3/9)
(Page 32)
20
MB BOARD (6/9)
(Page 35)
28
MB BOARD
(1/9), (5/9)
(Page 30),
(Page 34)
(Page 30),
(Page 34)
5
MB BOARD (8/9)
(Page 37)
34
MB BOARD (7/9)
(Page 36)
30
MB BOARD (7/9)
(Page 36)
33
CONNECT TO
SWITCHING
REGULATOR
BOARD
GPX88
GPX88
GPX77/GPX88
GPX77/GPX88
GPX77
Ver. 1.2
HCD-GPX33/GPX55/GPX77/GPX88
HCD-GPX33/GPX55/GPX77/GPX88
39
39
6-16. PRINTED WIRING BOARD - STR Board -
• See page 27 for Circuit Boards Location. •
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
S2100
ET2100
D2100
S2101
ET2101
S2102
D2102
1
4
5
6
7
CN2102
S2103
1
4
5
6
7
CN2103
S2104
S2105
S2106
S2107
S2108
S2109
D2109
S2110
S2111
S2112
S2113
S2114
S2115
S2116
D2116
S2117
S2118
D2118
S2119
S2120
D2128
D2130
D2104
1
2
10
11
CN2105
D2132
1
3
CN2106
D2133
D2134
D2135
D2136
D2137
1
5
3
NO2107
C2104
C2110
1
2
18
19
CN2104
1
9
3
NO2109
D2106
D2115
D2117
D2120
D2101
D2103
D2129
D2131
JL2398
JL2396
JL2381
JL2386
JL2383
JL2391
R2154
R2145
R2156
R2141
R2152
R2147
R2153
R2144
R2103
C2106
R2100
R2101
R2102
C2100
C21
19
D2124
R21
19
R2112
R21
18
R
2111
R2127
E
Q2100
D2127
R2108
D2113
R2116
D2111
R2135
R2115
D2125
D2110
R2104
R21
14
E
E
E
Q2101
R2132
R21
13
R2109
C21
15
C21
16
C21
17
C21
18
R2149
JL2140
JL2136
JL2194
JL2153
JL2139
JL2119
JL2103
JL2122
JL2195
JL2170
JL2166
JL2155
JL2147
JL2132
JL2106
JL2164
JL2151
JL2117
JL2101
JL2193
JL2150
JL2144
JL2138
JL2116
JL2100
JL2190
JL2167
JL2160
JL2156
JL2133
JL2123
JL2107
JL2184
JL2152
JL2145
JL2118
JL2102
JL2198
JL2192
JL2162
JL2141
JL2180
JL2154
JL2146
JL2130
JL2104
JL2197
JL2159
JL2173
JL2142
JL2137
JL2129
JL2196
JL2158
JL2125
JL2157
JL2148
JL2134
JL2124
JL2199
JL2189
JL2163
JL2143
JL2191
JL2187
JL2161
JL2149
JL2135
JL2126
JL2177
JL2131
JL2105
JR
JR2100
JR
JR2109
JR
JR21
10
JR
JR2111
JR
JR21
12
R2155
JR JR2113
JR
JR2114
JR JR2115
JR
JR2118
JR
JR2122
JR
JR2106
JR
JR2130
JR
JR2137
JR
JR2144
JR
JR2149
JR
JR2151
JR
JR2157
JR
JR2161
JR
JR2154
JR
JR2170
JR
JR2172
JR
JR2174
JL2041
JL2042
JL2043
JR
JR2104
JR JR2105
JR
JR2103
JR JR2101
JR
JR21
17
JL2093
JL2377
JL2084
JL2087
JL2082
JL2045
JL2097
JL2081
JL2088
JL2083
JL2094
JL2078
JL2085
JL2092
JL2376
JL2040
JL2095
JL2079
JL2090
JL2089
JL2096
JL2080
JL2044
JL2091
JL2086
R2162
R2163
R2164
R2165
JR
JR2123
JR
JR2127
JL2046
JR
JR
JR2133
JR
JR2107
JR
JR2125
JR
JR2145
JR JR2147
JR
JR2119
JR
JR2165
R2105
JR
JR2120
JR
JR2159
FB2103
FB2102
C2122
FB2100
C2121
FB2101
JR
JR2108
JR
JR2131
JR
JR2132
JR
JR2136
JR
JR2138
JR2139
JR
JR2140
JR
JR2141
JR
JR2143
C2103
C2109
D2105
D2107
D2108
D2122
D2123
C2175
C2177
D2121
JR
JR2146
JR
JR2121
JR
JR2156
JR
JR2153
C2192
C2186
C2179
R2176
R2166
C2181
R2174
R2173
C2189
R2167
R2175
R2170
C2187
C2180
R2180
R2169
C2185
R2171
C2188
R2168
C2183
C2190
C2182
R2172
C2191
C2184
C2178
JL2188
JL2178
JL2174
JL2171
JL2181
JL2185
R2179
R2177
R2178
JR
JR2160
JR
JR2162
JR
JR2124
JR
JR2135
JR JR2163
JR
JR2102
Q2102
Q2103
JR
JR21
16
JR
JR2126
JR
JR2128
JR
JR2129
JL2300
JL2305
JL2312
JL2321
JL2308
JL2315
JL2303
JL2311
JL2302
JL2316
JL2304
JL2320
JL2306
JL2313
JL2319
JL2301
JL2318
JL2309
JL2317
JL2310
JL2307
JL2314
JL2322
C2195
C2193
C2194
C2196
D2138
K
A
A
D2141
K
A
A
D2142
D2143
K
A
A
D2144
K
A
A
D2145
A
A
K
A
A
K
D2146
K
A
A
D2147
K
A
A
D2148
K
A
A
D2149
K A
A
D2150
K
A
A
JL2390
R2117
JL2399
JL2397
JL2389
JL2384
JL2380
JL2379
JL2388
JL2387
JL2382
JL2393
JL2385
JL2392
JL2395
JL2394
JL2378
1
12
13
24
IC2100
Z
OPEN/
CLOSE
REC TO
USB B
USB/
USB SELECT
TUNER/
BAND
NX
x
OPTIONS
FOOTBALL
MOVIE/GAME
MUSIC
CD
AUDIO IN
BASS BAZUCA
LED COLOR
LED PATTERN
CONNECTION –PAIRING
BLUETOOTH
DJ EFFECT
PHASER
DJ EFFECT
SOUND FLASH
DJ EFFECT
ISOLATOR
DJ EFFECT
FLANGER
& / 1
STANDBY
STR BOARD
1-887-480-
21
(21)
F
BASS
BAZUCA
BOARD
CN2002
(Page 44)
A
MB
BOARD
CN1509
(Page 28)
B
REC/PLAY
5V
500mA
500mA
A
PLAY
5V
500mA
500mA
D
DISPLAY
BOARD
CN2200
(Page 41)
B
MB
BOARD
CN1508
(Page 28)
E
VOLUME
BOARD
NO2000
(Page 44)
(CHASSIS)
(CHASSIS)
Ver. 1.2
HCD-GPX33/GPX55/GPX77/GPX88
HCD-GPX33/GPX55/GPX77/GPX88
40
40
6-17. SCHEMATIC DIAGRAM - STR Board -
• See page 46 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
STR BOARD
(CHASSIS)
(CHASSIS)
4
2.5
3.8
4.2
4
4
0.4
4.2
4
9
4
10.2
4
8.8
4
4
1.6
0
1.1
0.2
0
0
3.3
0.4
2.5
0.4
2.5
0.4
5.2
0.4
5.2
5.2
1
2
3
4
2
3
4
E
1
2
3
2
3
1
3
4
5
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
11
12
13
14
15
16
17
18
19
1
3
4
5
6
7
8
9
3
4
5
6
7
8
9
JL2103
JL2101
680
R2100
JL2104
JL2102
JL2100
1k
R2101
JL2195
JL2196
JL2197
JL2198
JL2199
JL2116
JL2122
D2111
DZ2J068M0L
D2110
DZ2J068M0L
CN2102
4P
D2113
DZ2J068M0L
ET2100
D21
18
D21
16
JL2151
JL2152
JL2150
JL2149
JL2153
JL2123
JL2118
JL2119
JL2117
JL2148
CN2106
3P
ADKEY1
VOL
DGND
VOL
DGND
JL2105
JL2107
JL2106
JL2140
JL2139
JL2138
JL2137
JL2136
JL2135
JL2134
JL2155
JL2156
JL2155
JL2156
JL2133
JL2132
JL2131
C2117
100p C2118
100p
C2116
100p
JL2193
JL2160
JL2159
JL2158
JL2157
JL2044
JL2045
JL2130
JL2129
JL2154
D2133 ~ D2137
D2133
1L0353W61B3MKT01
D2135
D2136
D2134
JL2091
JL2387
JL2386
JL2095
JL2381
JL2097
JL2389
JL2388
JL2096
JL2094
JL2093
JL2092
JL2378
C2104
100
D2100
D2100 ~ D2104
1L0353W61B3MKT01
JL2376
JL2391
JL2392
JL2393
JL2394
JL2395
JL2305
JL2300
JL2301
JL2306
JL2303
JL2304
JL2307
JL2302
D2104 JL2080
JL2377
JL2079
NO2107
5P
LED_13V
BLUE_LED
RED_LED
GREEN_LED
JL2041
JL2040
JL2040
JL2042
JL2043
JL2316
JL2315
JL2317
JL2318
JL2320
JL2319
JL2321
JL2322
CN2104
19P
LED 13.5V
LED 5.2V
LED GND
FL-SDO
FL-CLK
FL-LAT
FL-BK
SIRCS
E+ 3.3V
DGND
FL-CTRL
AD-KEY0
3.3V
RGB-PWM
RGB-SD
RGB-SCLK
RGB-TRANS
VOL
AD-KEY1
LED 5.2V
LED GND
FL-SDO
FL-CLK
FL-LAT
FL-BK
SIRCS
E+ 3.3V
DGND
FL-CTRL
AD-KEY0
3.3V
RGB-PWM
RGB-SD
RGB-SCLK
RGB-TRANS
VOL
AD-KEY1
JL2147
JL2146
JL2145
JL2144
IC2100
TC62D723FNG
1
GND
2
SIN
3
SCK
4
TRANS
5
/OUT0
6
/OUT1
7
/OUT2
8
/OUT3
9
/OUT4
10
/OUT5
11
/OUT6
12
/OUT7
13
/OUT8
14
/OUT9
15
/OUT10
16
/OUT1
1
17
/OUT12
18
/OUT13
19
/OUT14
20
/OUT15
21
PWMCLK
22
SOUT
23
REXT
24
VDD
25
JL2194
JL2192
JL2190
JL2188
JL2185
JL2181
JL2178
JL2174
JL2171
JL2167
JL2164
JL2162
JL2191
820
R2149
JL2189
JL2187
JL2184
JL2180
JL2314
JL2309
JL2308
JL2313
JL2177
JL2173
JL2170
JL2166
JL2312
JL231
1
JL2310
JL2163
JL2161
1.5k
R2102
BAV70
D2141
BAV70
D2149
BAV70
D2150
BAV70
D2142
BAV70
D2143
BAV70
D2146
BAV70
D2145
BAV70
D2144
1.5k
R2103
2.2k
R2104
3.3k
R2153
4.7k
R2154
6.8k
R2155
10k
R2156
15k
R2118
22k
R2117
33k
R2105
680
R2111
1k
R2112
1.5k
R2113
1.5k
R2114
2.2k
R2115
3.3k
R2116
4.7k
R2108
6.8k
R2109
JL2143
JL2142
JL2141
JL2078
FB2100
120ohm
FB2101
120ohm
C2122
0.01
C2193
100p
C2194
100p
C2103
10
100
R2165
100
R2164
100
R2163
NO2109
9P
USB A +5V
D- A
D+ A
USB A GND
USB B +5V
D- B
D+ B
USB B GND
D- A
D+ A
USB A GND
USB B +5V
D- B
D+ B
USB B GND
JL2046
C2115
100p
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
11
CN2105
11P
VH_CTRL
DGND
E+ 3.3V
SIRCS
3.3V
FL_BK
FL_LAT
FL_CLK
FL_SI
LED_GND
13V
DGND
E+ 3.3V
SIRCS
3.3V
FL_BK
FL_LAT
FL_CLK
FL_SI
LED_GND
13V
C2100
0.1
C2175
0.01
C2177
0.01
D2108
BAV99-215
D2107
BAV99-215
D2105
BAV99-215
D2106
D21
15
D21
17
D2120
C21
19
0.01
C2186
4700p
C2187
0.01
C2188
0.01
C2189
0.01
C2190
4700p
C2191
4700p
C2192
4700p
C2183
4700p
C2178
4700p
C2179
4700p
C2180
4700p
C2181
4700p
C2182
4700p
C2184
4700p
C2185
4700p
0
R2119
D2102
10
R2166
10
R2167
10
R2168
47
R2169
100
R2162
10
R2170
10
R2172
10
R2173
10
R2176
10
R2175
10
R2174
10
R2171
10
R2180
150
R2178
100
R2179
100
R2177
D2101
D2103
10k
R2132
10k
R2152
10k
R2127
470
R2144
470
R2135
47k
R2147
1k
R2141
1k
R2145
DYNAMIC LED DRIVING
DYNAMIC LED DRIVING
DYNAMIC LED DRIVING
DYNAMIC LED DRIVING
Q2102
2PD601ART
Q2103
2PD601ART
Q2101
2SA1362YG
Q2100
2SA1362YG
S2105
MUSIC
S2107
FOOTBALL
S2106
MOVIE/GAME
6.3V
1
2
3
4
2
3
4
E
JL2126
JL2124
D2124
DZ2J068M0L
D2125
DZ2J068M0L
CN2103
4P
D2127
DZ2J068M0L
ET2101
JL2125
C2110
100
FB2102
120ohm
FB2103
120ohm
C2121
0.01
C2195
100p
C2196
100p
C2109
10
C2106
0.1
D2123
BAV99-215
D2122
BAV99-215
D2121
BAV99-215
6.3V
JL2090
JL2385
JL2089
JL2384
JL2088
JL2087
JL2383
BAV70
D2138
BAV70
D2148
BAV70
D2147
JL2380
JL2379
JL2086
JL2382
D2137
VOLUME
D2133 ~ D2137
1L0353W61B3MKT01
VOLUME
D2109
1L0352B13F0MIT02
BLUETOOTH
D2106, D2115,
D2117, D2120
1L0352V22F3MIT02
DJ KEY
D2116, D2118
1L0353W61B3MKT01
USB
LEFT WING
D2130
JL2083
D2128
D2132
JL2085
JL2081
JL2390
JL2082
JL2396
JL2398
JL2397
JL2399
JL2084
D2129
D2131
D2128 ~ D2132
1L0353W61B3MKT01
RIGHT WING
S2115
LED PATTERN
DJ EFFECT
PHASER
DJ EFFECT
ISOLATOR
DJ EFFECT
SOUND FLASH
CONNECTION - PAIRING
BLUETOOTH
DJ EFFECT
FLANGER
S2120
Z
OPEN/
CLOSE
S2118
REC TO
USB B
S2119
NX
S2117
x
S2116
OPTIONS
S2109
BASS BAZUCA
S2113
S2112
S2111
S2110
LED COLOR
S2108
S2114
S2100
&/1
STANDBY
S2103
TUNER/BAND
S2104
AUDIO IN
S2102
USB/
USB SELECT
S2101
CD
IC B/D
SWITCH
SELECTOR
IC2100
5V
500mA
500mA
B
REC/PLAY
5V
500mA
500mA
A
PLAY
C
MB BOARD
(8/9)
CN1508
(Page 37)
F
DISPLAY BOARD
CN2200
(Page 42)
E
VOLUME BOARD
NO2000
(Page 44)
B
MB BOARD
(8/9)
CN1509
(Page 37)
D
BASS
BAZUCA
BOARD
CN2002
CN2002
(Page 44)
Ver. 1.2
Click on the first or last page to see other HCD-GPX33 / HCD-GPX55 / HCD-GPX77 / HCD-GPX88 service manuals if exist.