Sony CDX-G3000UE / CDX-G3000UP / CDX-G3000UV / CDX-G3050UP / CDX-G3050UV / CDX-G3070UV Service Manual ▷ View online
CDX-G3000UE/G3000UP/G3000UV/G3050UP/G3050UV/G3070UV
29
MAIN BOARD IC701 LC78615E-01US-H (RF AMP, DIGITAL SERVO PROCESSOR)
Pin No.
Pin Name
I/O
Description
1
EFMIN
I
RF signal input terminal
2
RFOUT
O
RF signal output terminal
3
LPF
-
External low-pass fi lter capacitor connection terminal for DC level detection of RF signal
4
PHLPF
-
External low-pass fi lter capacitor connection terminal for scratch detection
5
AIN
I
Main beam (B) input from the CD mechanism deck block
6
CIN
I
Main beam (C) input from the CD mechanism deck block
7
BIN
I
Main beam (A) input from the CD mechanism deck block
8
DIN
I
Main beam (C) input from the CD mechanism deck block
9
SLCISET
-
External resistor connection terminal for current setting of SLCO output
10
RFMON
-
Internal analog signal monitor terminal of LSI Not used
11
VREF
O
Reference voltage (+1.65V) output terminal for RF
12
JITTC
-
External capacitor connection terminal for jitter detection
13
EIN
I
Sub beam (F) input from the CD mechanism deck block
14
FIN
I
Sub beam (E) input from the CD mechanism deck block
15
TE
O
Tracking error signal output terminal
16
TEIN
I
Tracking error signal input terminal
17
AVSS
-
Ground terminal (analog system)
18
AVDD
-
Power supply terminal (+3.3V) (analog system)
19
LDD
O
Laser power control signal output to the CD mechanism deck block
20
LDS
I
Laser power detection signal input from the CD mechanism deck block
21
FDO
O
Focus coil control signal output to the CD mechanism deck block
22
TDO
O
Tracking coil control signal output to the CD mechanism deck block
23
SLDO
O
Sled motor control signal output to the CD mechanism deck block
24
SPDO
O
Spindle motor control signal output to the CD mechanism deck block
25
VVSS1
-
Ground terminal (for EFMPLL)
26, 27
PDOUT1, PDOUT0
O
Charge pump output terminal for EFMPLL
28
PCKIST
-
External resistor connection terminal for charge pump current setting for EFMPLL
29
VVDD1
-
Power supply terminal (+3.3V) (for EFMPLL)
30, 31
NC
-
Not used
32
DVDD15
-
External power capacitor connection terminal for digital system power
33
DVDD
-
Power supply terminal (+3.3V) (digital system)
34
DVSS
-
Ground terminal (digital system)
35
TEST
I
Test mode setting terminal Fixed at “L”
36
L_SW
I
Limit in detection switch input terminal
37, 38
NC
-
Not used
39
OPCDM
O
External decode permission signal output to the audio DSP
40
SBSY
O
CD sub-code block sync signal output to the audio DSP
41
SFSY
O
CD sub-code fl ame sync signal output to the audio DSP
42
PW
O
CD sub-code PW data output to the audio DSP
43
SBCK
O
Clock signal for CD sub-code data signal output to the audio DSP
44
CE
I
Chip enable signal input from the audio DSP
45
CL
I
Serial data transfer clock signal input from the audio DSP
46
DI
I
Serial data input from the audio DSP
47
DO
O
Serial data output to the audio DSP
48
RESB
I
Reset signal input from the audio DSP “L”: reset
49
BUSYB
O
Busy signal output to the audio DSP “L”: busy
50
MCLK
O
Master clock signal output to the audio DSP
51
LRCK
O
L/R sampling clock signal output to the audio DSP
52
BCK
O
Bit clock signal output to the audio DSP
53
DATA
O
Audio data output to the audio DSP
54 to 56
SMOIN0 to SMOIN2
O
Servo internal signal monitor output terminal Not used
57
MODE
I
LSI operation mode setting terminal Fixed at “H”
58
DVDD15
-
External power capacitor connection terminal for digital system power
59
DVDD
-
Power supply terminal (+3.3V) (digital system)
60
XVSS
-
Ground terminal (for oscillation circuit)
61
XOUT
O
System clock output terminal (16.934 MHz)
62
XIN
I
System clock input terminal (16.934 MHz)
63
XVDD
-
Power supply terminal (+3.3V) (for oscillation circuit)
64
SLCO
O
Slice level control signal output terminal
30
CDX-G3000UE/G3000UP/G3000UV/G3050UP/G3050UV/G3070UV
SECTION 5
EXPLODED VIEWS
1
X-2587-755-1 KNOB (VOL) (SV) ASSY
2
X-2187-544-5 CASE ASSY (E, EA, IND, AUS)
3
X-2587-108-1 PANEL
ASSY,
SUB
FFC1
1-846-819-31 CABLE FLEXIBLE FLAT (27 CORE)
FP1
A-1958-235-A PANEL OVERALL ASSY, FRONT (G3000UP)
FP1
A-1958-236-A PANEL OVERALL ASSY, FRONT (G3000UV)
FP1
A-1958-237-A PANEL OVERALL ASSY, FRONT (G3000UE)
FP1
A-1958-238-A PANEL OVERALL ASSY, FRONT (G3050UV: E)
FP1
A-1958-239-A PANEL OVERALL ASSY, FRONT (G3050UP)
FP1
A-1958-240-A PANEL OVERALL ASSY, FRONT (G3050UV: MX)
FP1
A-1958-241-A PANEL OVERALL ASSY, FRONT (G3070UV)
FP1
A-1958-242-A PANEL OVERALL ASSY, FRONT (G3050UV: EA)
FU1
1-523-227-11 MINI FUSE (BLADE TYPE) (10 A/32 V)
PW1
1-846-032-11 CONNECTION CABLE (ISO) (POWER)
(G3000UE/G3000UV)
PW1
1-846-978-11 CONNECTION CABLE, AUTOMOBILE (POWER)
(G3000UP/G3050UP/G3050UV/G3070UV)
#1
7-685-792-09 SCREW +PTT 2.6X6 (S)
#2
7-685-790-01 SCREW +PTT 2.6X4 (S)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
Note:
• -XX and -X mean standardized parts, so
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
plied.
• Color Indication of Appearance Parts Ex-
ample:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet’s Color
5-1. SUB PANEL SECTION
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
EA
EA
: Saudi Arabia model
IND
: Indian model
MX
: Mexican model
RU
: Russian model
1
3
not supplied
chassis section
#2
#2
#1
#1
#1
FFC1
#1
CD mechanism deck section
(MG-101CF-188)
(MG-101CF-188)
C
PW1
FU1
B
A
B
A
C
not supplied
(for FRONT PANEL)
(for FRONT PANEL)
2
(E, EA, IND, AUS)
(US, CND, AEP, RU,
UK, MX)
UK, MX)
FP1
not supplied
Note: The service manual of the mechanism deck, used in this model,
has been issued in a separate volume. Please refer to the service
manual of the MG-101 series for the mechanism deck informa-
tion.
manual of the MG-101 series for the mechanism deck informa-
tion.
Ver. 1.2
31
CDX-G3000UE/G3000UP/G3000UV/G3050UP/G3050UV/G3070UV
5-2. CHASSIS SECTION
51
A-1958-224-A MAIN BOARD, COMPLETE (G3000UP)
(Former type) (See Note 1, 2)
51
A-1958-224-B MAIN BOARD, COMPLETE (G3000UP) (New type)
(See Note 1, 2)
51
A-1958-225-A MAIN BOARD, COMPLETE (G3000UE/G3000UV/
G3050UP/G3050UV/G3070UV) (Former type)
(See Note 1, 2)
51
A-1958-225-B MAIN BOARD, COMPLETE (G3000UE/G3000UV/
G3050UP/G3050UV/G3070UV) (New type)
(See Note 1, 2)
52
4-410-504-01 SCREW (+PTT 2.6X6), GROUND POINT
TU01
A-1946-531-A TUX-DSP03 (TUNER UNIT)
WR1
1-846-977-11 WIRE, PVC UL1569 AWG18 YEL L66 (Former type)
(See Note 2)
#3
7-685-793-01 SCREW +PTT 2.6X8 (S)
#4
7-685-794-01 SCREW +PTT 2.6X10 (S)
#5
7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
MAIN
board
board
TU01
not supplied
not supplied
not supplied
not supplied
#4
#4
#4
#4
#5
#5
#3
#3
(EA)
52
not supplied
WR1
(Former type)
52
51
Ver. 1.2
Note 2: Refer to the “NEW/FORMER DISCRIMINATION” on page
1 on the supplement-1 for how to distinguish Former type and
New type of MAIN board.
New type of MAIN board.
Note 1: When the complete MAIN board is replaced, the destination
setting is necessary. Refer to “NOTE OF REPLACING THE
COMPLETE MAIN BOARD OR SYSTEM CONTROLLER
(IC501)” on page 4.
COMPLETE MAIN BOARD OR SYSTEM CONTROLLER
(IC501)” on page 4.
32
CDX-G3000UE/G3000UP/G3000UV/G3050UP/G3050UV/G3070UV
SECTION 6
ELECTRICAL PARTS LIST
KEY
BOARD
**********
When the KEY board is defective, replace the FRONT PANEL OVERALL ASSY
(Ref. No. FP1).
*************************************************************
(Ref. No. FP1).
*************************************************************
A-1958-224-A MAIN BOARD, COMPLETE (G3000UP) (See Note)
A-1958-225-A MAIN BOARD, COMPLETE (G3000UE/G3000UV/
G3050UP/G3050UV/G3070UV) (See Note)
********************
7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT
7-685-794-01 SCREW +PTT 2.6X10 (S)
< CAPACITOR >
C13
1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C15
1-137-765-21 ELECT
CHIP 47uF
20% 16V
C100 1-118-290-11 CERAMIC
CHIP 0.001uF 10% 50V
C101 1-118-290-11 CERAMIC
CHIP 0.001uF 10% 50V
C102 1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C105 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C115 1-100-591-91 CERAMIC
CHIP 1uF
10% 25V
C200 1-116-865-11 CERAMIC
CHIP 10uF
10% 25V
C201 1-116-865-11 CERAMIC
CHIP 10uF
10% 25V
C202 1-116-865-11 CERAMIC
CHIP 10uF
10% 25V
C204 1-114-326-11 CERAMIC
CHIP 0.22uF 10% 25V
C205 1-114-612-21 ELECT
CHIP 220uF 20% 6.3V
C206 1-114-326-11 CERAMIC
CHIP 0.22uF 10% 25V
C207 1-100-591-91 CERAMIC
CHIP 1uF
10% 25V
C208 1-100-966-91 CERAMIC
CHIP 10uF
20% 10V
C209 1-100-966-91 CERAMIC
CHIP 10uF
20% 10V
C210 1-100-767-21 ELECT
CHIP 220uF 20% 16V
C211 1-117-681-11 ELECT
CHIP 100uF 20% 16V
C212 1-118-403-11 CERAMIC
CHIP 0.001uF 10% 50V
C213 1-118-403-11 CERAMIC
CHIP 0.001uF 10% 50V
C251 1-100-767-21 ELECT
CHIP 220uF 20% 16V
C252 1-127-931-21 ELECT
CHIP 470uF 20% 16V
C253 1-127-931-21 ELECT
CHIP 470uF 20% 16V
C260 1-117-681-11 ELECT
CHIP 100uF 20% 16V
C300 1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C301 1-116-078-11 CERAMIC
CHIP 1uF
10% 50V
C302 1-164-866-11 CERAMIC
CHIP 47PF
5% 50V
C303 1-164-866-11 CERAMIC
CHIP 47PF
5% 50V
C304 1-164-866-11 CERAMIC
CHIP 47PF
5% 50V
C305 1-114-326-11 CERAMIC
CHIP 0.22uF 10% 25V
C306 1-164-866-11 CERAMIC
CHIP 47PF
5% 50V
C307 1-100-966-91 CERAMIC
CHIP 10uF
20% 10V
C308 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C309 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C310 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C311 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C312 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C313 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C314 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C315 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C316 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C317 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C319 1-164-866-11 CERAMIC
CHIP 47PF
5% 50V
C320 1-164-866-11 CERAMIC
CHIP 47PF
5% 50V
C321 1-114-326-11 CERAMIC
CHIP 0.22uF 10% 25V
C322 1-164-866-11 CERAMIC
CHIP 47PF
5% 50V
C323 1-164-866-11 CERAMIC
CHIP 47PF
5% 50V
C324 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C325 1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C326 1-114-813-11 CERAMIC
CHIP 1uF
10% 16V
C350 1-126-936-11 ELECT
3300uF 20% 16V
C400 1-112-298-91 CERAMIC
CHIP 1uF
10% 16V
C401 1-164-882-11 CERAMIC
CHIP 220PF 5% 16V
C402 1-116-722-11 CERAMIC
CHIP 4.7uF
10% 16V
C404 1-162-923-11 CERAMIC
CHIP 47PF
5% 50V
C405 1-118-386-11 CERAMIC
CHIP 0.1uF
10% 16V
C406 1-162-923-11 CERAMIC
CHIP 47PF
5% 50V
C407 1-116-722-11 CERAMIC
CHIP 4.7uF
10% 16V
C409 1-164-882-11 CERAMIC
CHIP 220PF 5% 16V
C410 1-112-298-91 CERAMIC
CHIP 1uF
10% 16V
C411 1-118-040-11 CERAMIC
CHIP 2.2uF
10% 16V
C412 1-118-040-11 CERAMIC
CHIP 2.2uF
10% 16V
C415 1-118-386-11 CERAMIC
CHIP 0.1uF
10% 16V
C416 1-100-966-91 CERAMIC
CHIP 10uF
20% 10V
C418 1-118-047-11 CERAMIC
CHIP 10uF
10% 16V
C420 1-164-882-11 CERAMIC
CHIP 220PF 5% 16V
C421 1-112-298-91 CERAMIC
CHIP 1uF
10% 16V
C422 1-118-047-11 CERAMIC
CHIP 10uF
10% 16V
C423 1-100-966-91 CERAMIC
CHIP 10uF
20% 10V
C450 1-128-992-21 ELECT
CHIP 47uF
20% 25V
C501 1-118-403-11 CERAMIC
CHIP 0.001uF 10% 50V
C502 1-118-403-11 CERAMIC
CHIP 0.001uF 10% 50V
C503 1-118-403-11 CERAMIC
CHIP 0.001uF 10% 50V
C520 1-118-403-11 CERAMIC
CHIP 0.001uF 10% 50V
C521 1-100-567-81 CERAMIC
CHIP 0.01uF 10% 25V
C522 1-100-567-81 CERAMIC
CHIP 0.01uF 10% 25V
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
When indicating parts by reference num-
ber, please include the board name.
ber, please include the board name.
Note:
• Due to standardization, replacements in
• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the com-
ponents used on the set.
parts specifi ed in the diagrams or the com-
ponents used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• RESISTORS
All resistors are in ohms.
METAL:
All resistors are in ohms.
METAL:
Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F:
F:
nonfl ammable
• CAPACITORS
uF:
uF:
μF
• COILS
uH:
uH:
μH
• SEMICONDUCTORS
In each case, u: μ, for example:
uA.
In each case, u: μ, for example:
uA.
. :
μA. . , uPA. . , μPA. . ,
uPB.
.
:
μPB. . , uPC. . , μPC. . ,
uPD.
.
:
μPD. .
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
EA
EA
: Saudi Arabia model
IND
: Indian model
MX
: Mexican model
RU
: Russian model
KEY
MAIN
Ver. 1.1
Note: When the complete MAIN board is replaced, the destination setting is necessary. Refer to “NOTE OF
REPLACING THE COMPLETE MAIN BOARD OR SYSTEM CONTROLLER (IC501)” on page 4.
Click on the first or last page to see other CDX-G3000UE / CDX-G3000UP / CDX-G3000UV / CDX-G3050UP / CDX-G3050UV / CDX-G3070UV service manuals if exist.