Sony DP-RF6000 User manual

DP-RF6000
US Model
Canadian Model
AEP Model
Korea Model
SERVICE MANUAL
DIGITAL SURROUND PROCESSOR
Sony Corporation
Personal Audio Division
Published by Sony Techno Create Corporation
9-887-076-01
2006B02-1
© 2006.02
SPECIFICATIONS
Ver. 1.0 2006. 02
Decoder functions Dolby Digital
Dolby Pro Logic II
DTS
MPEG-2 AAC
Virtual surround function OFF
CINEMA
MUSIC
Compression function OFF
ON
Modulation System DSSS
Carrier wave frequency 2.412 ~ 2.462 GHz (US, Canadian)
2.412 ~ 2.472 GHz (AEP)
2.417 ~ 2.467 GHz (Korea)
Transmission distance Approx. 30 m (100 ft) of longest
Frequency response 12 – 22,000 Hz
(digital input, sampling frequency 48 kHz)
Distortion rate 1% or less (1 kHz)
Audio inputs Optical digital input
(rectangular-type) ×1
Analog input (pin jack left/right) ×1
Audio output Optical digital output
(rectangular-type) ×1
Power requirements DC 9 V
(from the supplied AC power adaptor)
Dimensions Approx. 182 ×38 ×182 mm
(7 1/4×1 1/2×7 1/4in) (w/h/d)
Mass Approx. 345 g
(12.17 oz)
Design and specifications are subject to change without notice.
•The DP-RF6000 is the digital surround
processor that comprises the MDR-DS6000.
• MDR-DS6000 consists of the following models respectively.
Cordless stereo headphone MDR-RF6000
Digital surround processor DP-RF6000
*The digital surround processor for this system incorporates the Dolby Digital decoder, the Dolby Pro Logic II
decoder, the DTS decoder and the MPEG-2 AAC decoder.
Manufactured under licence from Dolby Laboratories and Digital Theater Systems, Inc.
“Dolby,” “Pro Logic,” the “AAC” logo and the double-D symbol are trademarks of Dolby Laboratories.
“DTS” and “DTS VIRTUAL ” are trademarks of Digital Theater Systems, Inc.

2
DP-RF6000
TABLE OF CONTENTS
Specifications ............................................................................ 1
1. GENERAL ................................................................... 3
2. DIAGRAMS ................................................................. 4
2-1. Block Diagrams ............................................................... 5
2-2. Printed Wiring Board – TX Board Section (Side A) – .... 6
2-3. Printed Wiring Board – TX Board Section (Side B) – .... 7
2-4. Printed Wiring Board
– FUNCTION, CHARGE Boards Section – ................... 8
2-5. Schematic Diagram – TX Board Section (1/4) – ............ 9
2-6. Schematic Diagram – TX Board Section (2/4) – ............ 10
2-7. Schematic Diagram – TX Board Section (3/4) – ............ 11
2-8. Schematic Diagram – TX Board Section (3/4) – ............ 12
2-9. Schematic Diagram
– TX (4/4), FUNCTION, CHARGE Boards Section – ... 13
2-10. IC Pin Function Descriptions .......................................... 15
3. EXPLODED VIEWS
3-1. Processor Section ............................................................ 20
4. ELECTRICAL PARTS LIST .................................. 21
Notes on chip component replacement
•Never reuse a disconnected chip component.
•Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Unleaded solder
Boards requiring use of unleaded solder are printed with the lead
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
•Unleaded solder melts at a temperature about 40°C higher than
ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350°C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
•Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
•Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
• Repaier DP-RF6000 with MDR-RF6000.

3
DP-RF6000
SECTION 1
GENERAL
This section is extracted
from instruction manual.
LOCATING THE CONTROLS
Front Panel of the Processor
CHG RF DTS DOLBY DIGITAL DOLBY PRO LOGIC MPEG-2 AAC
6
3
1
2
45
L
A
T
I
G
I
D
G
O
L
A
N
A
A
M
E
N
I
C
F
F
O
C
I
S
U
M
N
O
F
F
O
T
C
E
L
E
S
T
U
P
N
I
T
C
E
F
F
E
N
O
I
S
S
E
R
P
M
O
C
7 8
1Contact pin
2Charging lever
3COMPRESSION switch
4INPUT SELECT switch
      
5EFFECT switch
       
6CHG indicator
!  " #!!
7RF indicator
! $ " %! & !#
8DECODE MODE indicators
Rear Panel of the Processor
AT T
TUNE/ID SET
LLINE IN
DIGITAL IN DIGITAL OUT
(THROUGH)
R
0dB -8dB
DC IN 9V
12 3 456
1TUNE/ID SET button
Use this button when reception
deteriorates, or when using additional
headphones.
2ATT (attenuator) switch
Set this switch to Ò0 dBÓ if the volume is
too low for analog input. Normally, this
switch should be set to ÒÐ dB.Ó
3LINE IN jacks
Connect the audio output jacks on an
audio or video component (sold
separately), such as a video cassette
player or TV, to these jacks.
4DIGITAL IN jack
Connect a DVD device, digital satellite/
TV receiver, or other digital component
(sold separately) to this jack.
5DIGITAL OUT jack
Connected components' digital signal
integrity retained when installed.
6DC IN 9V jack
Connect the supplied AC power adaptor
to this jack. (Be sure to use the supplied
AC power adaptor. Using products with a
different plug polarity or other
characteristics can cause a malfunction.)

4
DP-RF6000 SECTION 2
DIAGRAMS
For schematic diagrams.
Note:
•All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or
less are not indicated except for electrolytics and tantalums.
•All resistors are in Ωand 1/4 W or less unless otherwise specified.
•%: indicates tolerance.
•f: internal component.
•C: panel designation.
•A: B+ Line.
•Power voltage is dc 9 V and fed with regulated dc power supply
from external power voltage jack.
•Voltages and waveforms are dc with respect to ground under no-
signal conditions.
•Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production toler-
ances.
•Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production toler-
ances.
•Circled numbers refer to waveforms.
•Signal path.
F: ANALOG
J: DIGITAL
NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
For printed wiring boards.
Note:
•X: parts extracted from the component side.
•f: internal component.
•: Pattern from the side which enables seeing.
• Waveforms
– TX BOARD –
C
B
These are omitted.
E
Q
0.5V/DIV, 0.1 µ sec/DIV
1IC201 XO
i;
1.5Vp-p
1V/DIV, 20 nsec/DIV
2IC4001 A
2
3.8Vp-p
203 ns
83.2 ns
•Indication of transistor.
Caution:
Pattern face side: Parts on the pattern face side seen from
(Side B) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Side A) the parts face are indicated.

DP-RF6000
55
DP-RF6000
2-1. BLOCK DIAGRAM
S502
INPUT SELECT
DIGITAL
ANALOG
CINEMA
S503
COMPRSSION
OFF
x201
IC4001
CLOCK OSC
X4000
12.288MHz
IC052
LINE AMP
5 7 SDATO
BCK
ADCLRC
MCLK
IC1201
DECODER,DSP
IC003
AUDIO A/D
CONVERTER
2
12
24
22
DATAO
IC002
DIR
RXIN
XIN
R-CH
R-CH
S051
ATT
-8dB
0dB
IN OUT
IC1202(1/2)
LEVEL SHIFT
DSP_NOSG
DEC_INTREQ
SDI1
DSP_XINTREQ
DSP_HINBSY
DSP_NOSG
DEC_INTREQ
SDI1
DSP_XINTREQ
DSP_HINBSY
GPIO15
XFINTREQ
FHS2,FSCDOUT
XINTREQ
HINBSY
CLKIN
XRESET SCCLK SCDIN SCCS AFCS FSCDIN FSCCLK
16
31
99
12
13
15
14
11
28
15 4
3217 3938 18
29
16
81
80
20
BCK
21
LRCK
18 2
19
2
3
5
6
CKOUT
DIRDATA
BCK
LRCK
MCKDIR
MCK
FSDATAN2
SCLK0
LRCLK0
MCLK
DTO
SCLK1
LRCLK1
ERROR
PD
CE
CL
DI
DO
E/INT
AUDIO
UGPI
DIR_ERR
DIR_XRST
DIR_XCS
SCK2
SDO2
SDI2
DIR_EMP
DIR_NAUD
DIR_XST
DIR_ERR
DIR_XRST
DIR_XCS
SCK2
SDO2
SDI2
DIR_EMP
DIR_NAUD
DIR_XST
16 4
14 6
12 8
911
7
3
7
8
9
10
11
74
76
73
56
72
67
66
30
31
58
57
3
12
13
8 LIN
7RIN
ON
OFF
S501
EFFECT
MUSIC
24
x0
x1
98
87
108
118
104
141
144
127
142 136 135
FSCLKN1,STCCLK2
FLRCLKN1
FSDATAN1
119
134
FSCLKN2
111
131
FLRCLKN2
117
P73
P74
SIN2
P75
P76
SCK1
P56
P57
P54
SIN1
P54
PA3
PA2
P34
P35
P37
P36
P33
SDO1
6
P62
SCK2
SOT2
P63 P77
•SIGNAL PATH
: ANALOG
: DIGITAL
•R-ch is omitted due to same as L-ch.
DC IN 9V
J301
IC301
D302 +9V REGULATOR
+-
UNREG_9V
INOUT
CE
1
4
2
REG3.3V
REG_5V
IC302
S504
ANT4000
ANT
TX-RF
BLOCK
TUNE/ID SET
CH/ID SYNC_BUTTON
BATT2
BATT_TEMP
BATT_DET
CN601
CHARGE
TERMINAL
(TO MDR-RF6000)
LRCK
BCK
TXON
RXON (CH_SYNC)
INRST
ID STATE
TXON
CH_SYNC
INRST
ID STATE
TXON
5V ON
5V ON
CHG_ON
CHG_ON
CH_SYNC
INRST
ID STATE
DSPOUT
+5V REGULATOR
INOUT 3
1
+2.5V REGULATOR
2
1
5
IC304
+3.3V REGULATOR
INOUT
EXT
2
3
IC303
+5V REGULATOR
INOUT 3
1
SWITCHING
IC305
Q301
REG2.5V
MAPOW
MAPOW
IC202
D205
RESET
INOUT 2
1
REG_9V
IC4006
+3.3V REGULATOR
VIN
VDD
VOUT
VOUT
1
5
92
91
93
94
83
75
VDD3.8
VDD3.8V
P11
90
P07
85
P02
P10
P12
P13
P00
XRST
IC201(1/2)
SYSTEM
CONTROLLER
IC201(2/2)
SYSTEM
CONTROLLER
VCC
D4000
+3.8V REGULATOR
2
1
5
EXT
SWITCHING
IC4004
Q4000
VDD3.8V
VDD
VOUT
ID4000
+5V REGULATOR
4
31
7
VIN
CE
EXT
VOUT
SWITCHING
IC4002
D4001
Q4001
CHARGE SWITCH
Q4002,4003
UNREG_9V
BATT_TEMP
BATT_DET
VBATT2
BATT_TEMP
36
AN0
VBATT2
37
AN1
BATT_DET
84
P01
3
4
2
5
17 3
IC1202(2/2)
LEVEL SHIFT
R-CH
J051
LINE IN
L
R
IC001
OPTICAL
RECEIVER
VOUT 1
DIGITAL IN
IC004
OPTICAL
TRANSMITTER
VIN 3
DIGITAL OUT
(THROUGH)
LED DRIVER
Q206
LED DRIVER
Q207
MPEG-2
AAC
D525
RF
D526
96 P15
95 P14
LED DRIVER
Q204
LED DRIVER
Q205
DTS
D524
CHG
D521
97 P16
P21
LED DRIVER
Q202
LED DRIVER
Q203
DOLBY
DIGITAL
D522
DOLBY PRO
LOGIC
D523
99 P20
98 P17
110
100

DP-RF6000
66
DP-RF6000
2-2. PRINTED WIRING BOARD – TX BOARD SECTION (SIDE A) – : Uses unleaded solder.
C516
C518
SL204
SL202
SL201
SL203
SL205
SL206
C227
C4009
X4000
C4011
Q4000
C4007
R4000
R069
C4002
D4000
Q4003
R4008
L4001
R4009
C4000
C4001
C4004
Q4001
R289
C226
R056
R057
R058
R059
R055
R062
R061
R504
R052 R060
R051
LF051
R054
R053
R063
R4027
C512
D301
R503
R502
R501
C513
C514
C515
C511
C218
C221
R517
R288
C517
R287
C303
R519
L4004
C228
R4032
R4033
C4032
R221
C209
R222
R228
C204
C205
C203
R276
R274
R275
R206
R286
R220
C211
R223
C206
R229
R224
C207
C210
C208
R273
D205
R236
C217
L1207
C216
R271
C212
C224
C223
X201
L202
C222
C202
C201
R270
R269
R065
R068
R067
R066
D4001
R4011
L4002
L4003
Q4002
R4013
R4014
D4003
C4014
C4027
C4015
C4017
R1255 L1210
R1254
L1209
R1253
L1208
R1252
R1251
L1206
L1212
R1257
L1213
L1214
R1258
R1259
R1260 L1215
R1256 L1211
C4018
C4013
R4020
Q207
R4010
C4021
R4028
C4033
C4023
R4019
R4017
R4015
L4007
R010
R005
R004
R024
R009
Q205
Q206
Q204 Q203
Q202
C1220
R1227
C1210
R1215
C1204
R1214
C1205
C1206
C1201
C1207
C1202
R1202
L1202
C1203
R1216
R1217
C1209
C1211
R1228
R1219
R1233
R1235
R1236
R1238
R1240
R1220
R1243
R1244
R1245
R1249
C1217
C1216
C1215
C1214
C1208
L1203
L1204
C1224
L1201
L1205
C1218
R1261
R1262
C1222
C1221
R4004
R210
C220 C219
C301
R301
C225
L301
C312
C311
LF301
IC304
C308
C310
C305
L303
C316
D302
Q301
C318
R001
R002
R4005
R4006
R4007
C4016
C4038
C4040
C4039
C229
R4031
R4030
D4002
R4002
C4010
R013
R017
R023
R022
R020
R021
R014
R4001
L4005
R4003
C315
C4042
R4024
L063
L551
L552
L553
L554
L555
C001
C002
C003
C005
C008
C009
C014
C015
C051
C052
C056
C080
C057
C059
C060
C064
C066
C068
C069
C070
C072
C074
C075
C077 C078
D051
D052
D055
D054
D053
D056
D057
L001
L002
L003
L005
L006
L007
L008
L009
L051
L052
L053
L054
L055
L056
L062
1
2345678910
1
TX BOARD (SIDE A)
A
B
C
D
E
F
G
H
31
(31)
1-868-111-
4
4
6
5
1
1
3
3
1
3
1
45
8
IC4001
1
34
5
IC052
IC003
IC002
1
7
814
112
13
24
1
36
37
72
73
108
109 144
IC1201
IC201
IC202
1
3
4
5
C
BE
IC4004
4
5
13
IC305
1
4
5
8
IC4002
1
25
26
50
51
75
76 100
1
10 11
20
IC1202
3
1
54
IC4006
Ref. No. Location
D051 E-2
D052 D-2
D053 F-1
D054 F-1
D055 F-1
D056 E-2
D057 E-1
D205 E-4
D301 G-2
D302 G-4
D4000 G-4
D4001 H-5
D4002 G-6
D4003 G-6
IC002 D-4
IC003 B-3
IC052 D-3
IC201 D-5
IC202 E-5
IC304 H-4
IC305 G-3
IC1201 B-5
IC1202 B-7
IC4001 C-3
IC4002 G-6
IC4004 F-4
IC4006 D-7
Q202 E-6
Q203 E-6
Q204 F-6
Q205 E-6
Q206 E-6
Q207 E-6
Q301 G-3
Q4000 G-4
Q4001 H-6
Q4002 G-5
Q4003 F-5
•Semiconductor Location

DP-RF6000
77
DP-RF6000
2-3. PRINTED WIRING BOARD – TX BOARD SECTION (SIDE B) – : Uses unleaded solder.
D526
D524
1
6
A
FUNCTION
BOARD
(Page 8)
RF
DTS
D521
CHG
B
CHARGE
BOARD
(Page 8)
12
24
23
D522
DOLBY DIGITAL
D525
MPEG-2 AAC
D523
DOLBY PRO LOGIC
TX BOARD (SIDE B)
IC301
IC302
4
1
1
3
3
1
IC303
J301
DC IN 9V
1-868-111-
31
(31)
1
3
IC001
DIGITAL IN
1
3
IC004
DIGITAL OUT
(THROUGH)
LINE IN
L
R
-8dB
0dB
t
ATT
S051
TUNE / ID SET
S504
ANT4000
CN203
CNP4002
CNP201
C1212
C1213
C073
C010
C214
C058
C213
C4012
C4008
C4003
C313
C306
C314
C309
C302
C307
C317
C053
C054
C055
C061
C062
C065
C063
C067
C076
C071
J051
C304
CN202
C4031
C4034
CNP4001
C4020
TX-RF BLOCK
1
6
23 4 5 6 7 89 10 11
A
1
B
C
D
E
F
G
H
I
Ref. No. Location
D521 G-2
D522 D-2
D523 C-3
D524 E-2
D525 B-4
D526 F-2
IC001 G-10
IC004 H-10
IC301 H-10
IC302 H-9
IC303 H-9
•Semiconductor Location

DP-RF6000
88
DP-RF6000
2-4. PRINTED WIRING BOARD – FUNCTION, CHARGE BOARDS SECTION – : Uses unleaded solder.
CN501 1
6
CHARGE
TERMINAL
(TO MDR-RF6000)
CNP601 CN601
CHRGE BOARD
B
TX
BOARD
(Page 7)
1-868-110-
31
(31)
ATX
BOARD
(Page 7)
FUNCTION BOARD (SIDE A)
31
(31)
1-868-112-
FUNCTION BOARD (SIDE B)
S502
INPUT SELECT
S503
COMPRESSION
OFF ON
t
S501
EFFECT
OFF CINEMA
MUSIC
tt
ANALOG DIGITAL
t
1-868-112-
31
(31)
R555
R554
R552
R553
R551
C554
C555
C551
C552
C553
23 4 5 6 7 8
A
1
B
C
D

DP-RF6000
99
DP-RF6000
2-5. SCHEMATIC DIAGRAM – TX BOARD SECTION (1/4) – • See page 13, 14 for IC Block Diagrams.
C051
C054
R054
R056
R055
R058
R062
R063
C063
C072
R067
C073
C067
C069
C076
C075
C077
R052
C068
L053
0uH
0uH
L055
C059
L051
C313
D301
C303 C301
IC303
IC302
C4002
R4000
C317
C318 C316
L303
47uH
L301
22uH
D302
C315
C314
C312
C310
C309
C308
C307
C311
C306
C302
C305
R301
C4008
C4007
R4008 C4004
L4001
47uH
C4003
C4000
R4009
C4001
R065
R066
C070 C071 L052 C074
R060
R061
C058
L056
15uH C064
C066
C065
C057
R069
C055
L062
10uH
D054
D053
R051
C052 C056
C053
R053
R057
R059
C078
C060
L054
0uH
LF051
IC305
IC304
LF301
Q4000
J301
C061
C062
D057
D056
S051
Q301
C304
J051
R068
L063
0uH
C080
D051
D052
D055
D4000
IC003
IC052
uPC4552G2
IC301
IC4004
100p
10
16V
47k
9.1k
9.1k
22k
22k
22k
22
16V
0.1
1k
10
16V
10
16V
0.1
10
16V
0.1
100p
680k
0.1
180p
100
6.3V
RB051L-40TE25
0.1 0.1
KIA78S05P-TP
KIA78S05P-TP
0.1
10
2200
6.3V
33
6.3V 0.1
RB161M-20FTR
0.1
100
16V
0.1
0.1
100
16V
0.1
100
6.3V
0.1
100
6.3V
100
16V
0.1
10k
100
16V
0.1
330k 47p
100
16V
0.1
120k
0.1
1k
100
0.1 10
16V 0.1
22k
22k
10
16V
0.1
0.1
100
16V
0.1 1k
100
6.3V
1SS355TE-17
1SS355TE-17
680k
100p 0.1
10
16V
47k
47k
22k
100p
180p
COM MODE
XC6365A253MR
XC6206P332PR
XP162A11C0PR
SWITCHING
10
16V
22
16V
1SS355TE-17
1SS355TE-17
RTQ035P02TR
10000
25V
470
0.001
MA3130WA-TX
MA3130WA-TX
MA3130WA-TX
RB160M-30TR
WM8738GED/R
PQ09RD11J00H
XC6365A253MR
BUS 1
VDD3.8V
REG_2.5V
REG_3.3V
UNSW_3.9V
UNREG_9V
GND
MAPOW
REG_3.3V
LRCK
MCKDIR
BCK
ADDATA
+9V REG +5V REG +5V REG +3.3V REG
SWITCHING
+2.5V REG
+3.8V REG
DC IN 9V
(2/4)
BOARD
TX
(3/4)
BOARD
TX
(4/4)
BOARD
TX (2/4) (3/4) (4/4)
BOARD BOARD BOARD
TX TX TX
(Page 10)
(Page 10) (Page 11)
(Page 11)
(Page 12)
(Page 12)
VEE
VCC
15uH
15uH

DP-RF6000
1010
DP-RF6000
2-6. SCHEMATIC DIAGRAM – TX BOARD SECTION (2/4) – • See page 14 for IC Block Diagrams. • See page 4 for Waveforms. • See page 15 for IC Pin Function Discription.
R021
R022
R024
R220
R223
SL201
SL202
SL203
L1205
R236
SL204
R013
R009
R017
R1256 R1257
L1211
L1212
R1258
R1259
L1214
L1215 R1260
R273
R004
R005
L202
15uH
R286
R020
R221
R222
R228
R4001
R1261 R1262
C4034
R289 R287
L008
L006
L005
L007
C009
C008
C002
C226
C210
C212
C1224
C1218
C4033
C228
C223
C229
C224
C201
C202
C203
C204
C205
C211
C001
C003
C209
C206
IC1202
R269 R270 R274 R275 R276
R224 R229 C208
C207
R4003
L4005
C015
L4004
R4027
R002
R001
C005 C010 C4011
R271
L001
0uH
C014
L003
15uH
L009
0uH
10uH
0uH 0uH
0uH
L1213 0uH
0uH
0uH
0uH
0uH
0uH
0uH
R010
R014
C4009
R4002
X4000
C4010
C4032
C4031
IC4001
R206
D205
C222 C214 C217 C213 C216
L002
10uH
IC002
IC201
X201
R288
L551
L552
L553
L554
L555
IC001
IC004
R023
IC4006
IC202
330
330
330
10k
10k
10k
10k
10k
150
330 330
330
330
330
2.2k
1k
1k
10k
100
10k
10k
10k
1M
00
100
16V
1M 22k
0uH
0.047
0.0068
0.01
0.033
0.1
0.1
0.1
0.1
0.1
1
0.01
0.01
0.01
0.1
0.1
0.1
0.1
0.1
0.1
0.47
0.47
0.1
0.1
SN74LVC244APWR
10k 10k 10k 10k 10k
10k 10k 0.001
0.001
100
0.1
330
100
100
0.1
47
10V 0.1
4.7k
0.1
10k
10k
27p
330
12.288MHz
27p
0.1
100
16V
SN74AHC1GU04DCKR
1k
1SR154-400TE25
0.1 1000
6.3V
0.1 100
6.3V
0.1
LC89052T-TLM-E
MB90488BPFV
-G-150E1
5MHz
1M
0uH
0uH
0uH
0uH
0uH
TORX147L
TOTX147L
(RED)
470
XC6219B332MR
BD5228G
UNSW_3.9V
REG_3.3V
MAPOW
BUS 1
GND
REG_3.3V
DIRDATA
LRCK
BCK
MCK
XRST
SDI1
DSP_HINBSY_L
DSP_XINTREQ
DEC_XINTREQ
DSP_NOSG
MCKDIR
VBATT2
SW_COMP
SW_INPUT
SW_EFF_M
SW_EFF_C
SW_EFF_OFF
SDI1
SDO1
SCK1
DSP_XCS
DSP_XRST
DEC_XCS
DSP_HINBSY
DSP_XINTREQ
DSPOUT_L
DEC_XINTREQ
DSP_NOSG
BATT_TEMP
DSP_NOSG_L
DEC_XINTREQ_L
SDI1_L
DSP_XINTREQ_L
DSPOUT
DSP_HINBSY
DIR_XRST
BATT_DET
CHG_ON
CH_SYNC
TXON
ID STATE
INRST
RF_LED
LED_AAC
LED_DTS
LED_PL2
LED_DD
CHG_LED
5V ON
SDI2
SDO2
SCK2
DIR_XST
DIR_NAUD
DIR_EMP
DIR_XCS
DIR_ERR
XRST
DIR_NAUD
DIR_EMP
SDI2
SDO2
SCK2
DIR_XCS
DIR_ERR
DIR_XST
DIR_XRST
CLOCK OSC
OPTICAL RECEIVER
OPTICAL
TRANSMITTER
SYSTEM CONTROLLER
LEVEL SHIFT
+3.3V REG
RESET
(1/4)
TX
BOARD
(3/4)
BOARD
TX
(1/4)
TX
BOARD
(3/4)
BOARD
TX
(4/4)
BOARD
TX
(Page 9)
(Page 9)
(Page 11)
(Page 11)
(Page 12)
VOUT
NC
CE
VSS
VIN
NC
CT
GND
VDD
VOUT

DP-RF6000
1111
DP-RF6000
2-7. SCHEMATIC DIAGRAM – TX BOARD SECTION (3/4) – • See page 17 for IC Pin Function Discription.
C1214 C1215 C1216
C1210
C1217
R1219
R1217
R1220
R1228
R1238
R1243
R1244
R1245
C1208
R1214
C1221
C1222
R1251
R1252
R1254
L1201
C1205
L1204
10uH
10uH
L1202
10uH
15uH
L1206
L1207
L1209
IC1201
C1207
C1206 C1201
R1202
C1204
R1215
R1255
L1210
0uH
C1203
C1220
R1227 R1216
R1235 R1233
L1208
0uH
0uH
R1253
R1240
C1213
L1203
C1212
R1249
C1202
R1236
C1211 C1209
0.1 0.1 0.1
0.1
0.1
3.3k
3.3k
3.3k
3.3k
3.3k
3.3k
3.3k
3.3k
0.1
3k
0.1
0.1
330
330
330
4.7
CS494003-CQZ
2.2
10V
68p 0.0012
1k
0.1
10k
330 0.1
0.1
10k 3.3k
3.3k 3.3k
330
3.3k
100
4V
470
6.3V
10k
0.1
10k
0.1 0.1
BUS 1
REG_2.5V
REG_3.3V
GND
REG_3.3V
DSP_XRST
DSP_XCS
SDO1
DSP_HINBSY_L
SCK1
DSP_XINTREQ_L
SDO1
SCK1
SDI1_L
DEC_XCS
DEC_XINTREQ_L
DSP_NOSG_L
MCKDIR
BCK
ADDATA
MCK
LRCK
DIRDATA
LRCK
BCK
DSPOUT_L
LRCK
BCK
DECODER,DSP
(1/4)
TX
BOARD
(2/4)
BOARD
TX
(4/4)
BOARD
TX
(1/4)
TX
BOARD
(2/4)
BOARD
TX
(Page 10)
(Page 10)
(Page 9)
(Page 9)
(Page 12)
0uH
0uH

DP-RF6000
1212
DP-RF6000
2-8. SCHEMATIC DIAGRAM – TX (4/4), FUNCTION, CHARGE BOARDS SECTION – • See page 13 for IC Block Diagrams.
R501
R502
R503
R504
R517
ANT4000
R4015
CNP4002 3P
R519
SL205
SL206
R4030
R4031
C515
C513
C511 C512
C516 C514
R4013
R4014
R4011
L4002
L4003
47uH
47uH
C518
R4024
47uH
L4007
CNP4001
CNP201
CN501
S503
S502
D521 D522 D523 D524 D525 D526
C517
C4038
C4040
R4017 C4023
D4003
D4002
R4028
C4018 C4020
R4007
C4016
R4006
C4017
C4015
R4005
C4027
R4020
CN203
C4012
C4013
C4014
C4039
C227
C225
C220
C219
C218
C221
Q205 Q202 Q203 Q204 Q206 Q207
CNP601
R210
R4010
C4021
R4004
Q4001
R4033 R4032
S501
S504
R4019
C4042
CN601
R551
R552
R553
R555
C551
C552
C553
C555
C554 R554
D4001
Q4002
Q4003
IC4002
680
680
680
680
680
10k
3.3k
100
100
0.001
0.001
0.001 0.001
0.001 0.001
1.5
1W 1.5
1W
390
0.001
1k
6P
6P
SLR342VC3F SLR342VC3F SLR342VC3F SLR342VC3F SLR342VC3F SLR343BBT3FXG
0.1
0.1
0.1
100k 0.1
1SS355TE-17
1SS355TE-17
47k
0.1 470
10V
680k
33p
150k
470p
220p
10k
0.22
22k
6P
220
16V
0.1
1
16V
0.1
0.001
0.001
0.001
0.001
0.001
0.001
DTC123YUA DTC123YUA DTC123YUA DTC123YUA DTC123YUA DTC123YUA
6P
4.7k
1M
0.1
10k
XP162A11C0PR
SWITCHING
00
120k
0.001
6P
1k
1k
1k
1k
0.001
0.001
0.001
0.001
0.001 1k
RB051L-40TE25
2SC2712L-TE85L
2SB1412-TLQ
XC9201D09AKR
BUS 1
VDD3.8V
UNREG_9V
GND
SW_COMP
SW_INPUT
SW_EFF_M
SW_EFF_C
SW_EFF_OFF
SYNC_BUTT
TXON
CH_SYNC
BCK
LRCK
DSPOUT
INRST
SYNC_BUTT
ID STATE
VBATT2
5V ON
CHG_ON
LED_DD
LED_PL2
LED_DTS
LED_AAC
RF_LED
CHG_LED
BATT_TEMP
BATT_DET
LOGIC
DOLBY PRO
CHG
DOLBY
DIGITAL DTS
MPEG-2
AAC RF
Q202-207
TERMINAL
CHARGE
(TO MDR-RF6000)
LED DRIVER
(2/4)
(3/4)
BOARD
BOARD
TX
TX
TX
BOARD
(1/4)
TX
BOARD
(1/4)
CHARGE
SWITCH
CHARGE
SWITCH
+5V REG
(Page 10)
(Page 9)
(Page 9)
(Page 11)
EXT
ISEN
VIN
CE/SS
VSS
VOUT
CLK
CC/GAIN
25P

13
DP-RF6000
• IC BLOCK DIAGRAMS
IC305 XC6365A253MR
PWM/PFM
CONTROLLER
PHASE
COMPENSATION
RAMP WAVE
GENERATOR
OSC
BUFFER,
DRIVER
V OUT
CE
VDD
EXT/
GND
-
+
-
+
ERROR AMP.
PWM
COMPARATOR
5
3
1
2
4
VREF WITH
SOFT START,
CE
IC4002 XC9201D09AKR
EXT
ISEN
V IN
CE/SS
V SS
V OUT
CC/GAIN
CLK
RAMP WAVE,
INTERNAL CLK
GENERATOR
CHIP ENABLE,
SOFT START UP,
U.V.L.O.
VERR
PWM
LERR
INTERNAL
VOLTAGE
REGULATOR
EXT TIMMING
CONTROL
LOGIC
CURRENT
LIMIT
PROTECTION
LIMITTER COMP.
VREF GENERATOR
CE,UVLO
TO INTERNAL
CIRCUIT 0.9V
SAMPLING
R1
R2
MIX
2.0V
TO INTERNAL
CIRCUIT
1
8
7
6
5
2
3
4

14
DP-RF6000
IC4004 XC6365B103MR
IC4006 XC6219B332MR
PWM/PFM
CONTROLLER
PHASE
COMPENSATION
RAMP WAVE
GENERATOR
OSC
BUFFER,
DRIVER
FB
CE
VDD
EXT/
GND
-
+
-
+
ERROR AMP.
PWM
COMPARATOR
5
3
1
2
4
VREF WITH
SOFT START,
CE
1VIN
VSS 2
CE 3
VOUT
5
4NC
R1
R2
-
+
ON/OFF
CONTROL
EACH
CIRCUIT
CURRENT
LIMIT
VOLTAGE
REFERENCE

15
DP-RF6000
2-9.IC Pin Function Descriptions
• IC201 MB90488BPFV-G-150E1 SYSTEM CONTROL (TX BOPARD)
Pin No. Pin Name I/O Description
1 to 8 P22 to P27, P30, P31 — Not used (Open)
9VSS — Ground
10 P32 — Not used (Open)
11 P33 I COMPRESSION switch signal input (L : ON,H:OFF)
12 P34 I INPUT SELECT switch signal input (L : DIGITAL,H:ANALOG)
13 P35 I EFFECT switch signal input (L : MUSIC)
14 P36 I EFFECT switch signal input (L : CINEMA)
15 P37 I EFFECT switch signal input (L : EFFECT OFF)
16 SIN2 I Serial data input from CS494003-CQZ
17 SOT2 O Serial data output to CS494003-CQZ
18 SCK2 O Serial clock output to CS494003-CQZ
19, 20 P43, P44 — Not used (Open)
21 VCC5 — Power supply (+3.3V)
22 to 24 P45 to P47 — Not used (Open)
25 SIN0 I Serial data input for flash (Open)
26 SOT0 O Serial data output for flash (Open)
27 SCK0 O Serial clock signal output for flash (Open)
28 P73 I DSP_NOSG signal input from CS494003-CQZ
29 P74 I DEC Interrupt request signal input from CS494003-CQZ
30 P75 I DSP Interrupt request signal input from CS494003-CQZ
31 P76 I DSP HINBSY signal input from CS494003-CQZ
32 P77 O DEC chip select signal output to CS494003-CQZ
33 AVCC — Power supply terminal (+3.3V)
34 AVRH I A/D converter external reference power supply input
35 AVSS — Ground
36 AN0 I Battery temperature detection signal input
37 AN1 I Battery voltage level detection signal input
38 P62 O DSP reset signal output to CS494003-CQZ
39 P63 O DSP Chip select signal output to CS494003-CQZ
40 VSS — Ground
41 to 44 P64 to P67 — Not used (Open)
45 P80 — Not used(Pull up)
46 P81 — Not Used(Pull down)
47 MD0 I Mode setting input terminal
48 MD1 I Mode setting input terminal
49 MD2 I Mode setting input terminal
50 to 55 P82 to P87 — Not used (Open)
56 SIN1 I Serial data input from LC89052T-TLM-E
57 SOT1 O Serial data output to LC89052T-TLM-E
58 SCK1 O Serial clock output to LC89052T-TLM-E
59 P93 — Not used (Pull down)
60 to 65 P94 to P97, PA0, PA1 — Not used (Open)
66 PA2 I Function setting signal input from LC89052T-TLM-E
67 PA3 I PCM detection signal input from LC89052T-TLM-E
68 to 71 P50 to P53 — Not used (Open)
72 p54 I Emphasis signal input from LC89052T-TLM-E
73 P55 O Chip select signal output to LC89052T-TLM-E
74 P56 I Error signal input from LC89052T-TLM-E

16
DP-RF6000
Pin No. Pin Name I/O Description
75 XRST I System reset signal input
76 P57 O Reset signal output to LC89052T-TLM-E
77 X1A — Not used (Open)
78 X0A — Not used (Connect to Ground)
79 VSS — Ground
80 X0 O Clock output (4MHz)
81 X1 I Clock input (4MHz)
82 VCC3 — Power supply (+3.3V)
83 P00 O REG+9V Main Power supply ON/OFF signal output
84 P01 I Battery detection signal input
85 P02 O Battery charge ON/OFF signal output
86 to 89 P03 to P06 — Not used (Open)
90 P07 O 5V DC-DC converter ON/OFF signal output
91 P10 I Channel SYNC signal input from TX-RF block
92 P11 O RF output enable signal output to TX-RF block
93 P12 I ID state signal input from TX-RF block
94 P13 O IA8 Reset signal output to TX-RF block
95 P14 O RF LED drive signal output
96 P15 O AAC LED drive signal output
97 P16 O DTS LED drive signal output
98 P17 O DOLBY PRO LOGIC II LED drive signal output
99 P20 O DOLBY DIGITAL LED drive signal output
100 P21 O CHARGE LED drive signal output

17
DP-RF6000
Pin No. Pin Name I/O Description
•IC1201 CS494003-CQZ DECODER/DSP (TX BOARD)
1UHS0 I Mode select signal input
2UHS1 I Mode select signal input
3XINTREQ O DSP Interrupt request signal output to MB90488BPFV-G-150E1
4FSCDIN I Serial data input from MB90488BPFV-G-150E1
5GPIO20 — Not used (Open)
6FSCCLK I Serial clock signal input from MB90488BPFV-G-150E1
7 FHS2, FSCDOUT O Serial data output to MB90488BPFV-G-150E1
8GPIO21 — Not used (Open)
9FDAT7 — Not used (Open)
10 VDD6 — Power supply (+2.5V)
11 VSS6 — Ground
12 FHS0 I Mode select signal (Pull up)
13 FHS1 I Mode select signal (Pull down)
14 FDAT6 — Not used (Open)
15 XFCS I DEC Chip select signal input from MB90488BPFV-G-150E1
16 XFINTREQ O DEC Interrupt request signal output to MB90488BPFV-G-150E1
17 FDBCK — Not used (Pull up)
18 FDAT5 — Not used (Open)
19 FDAT4 — Not used (Open)
20 VDD7 — Power supply (+2.5V)
21 VSS7 — Ground
22 FDAT3 — Not used (Open)
23 FDBDA I Not used (Pull up)
24 FDAT2 — Not used (Open)
25 DBDA I Not used (Pull up)
26 DBCK I Not used (Pull up)
27 FDAT1 — Not used (Open)
28 TEST I Test terminal (Connect to Ground)
29 FDAT0 — Not used (Open)
30 GPIO16 — Not used (Open)
31 GPIO15 O DSP_NOSG signal output to MB90488BPFV-G-150E1
32 GPIO14 — Not used (Open)
33 WE — Not used (Open)
34 to 38 D0 to D4 — Not used (Open)
39 DQM0 — Not used (Open)
40 D5 — Not used (Open)
41 VSSSD4 — Ground
42 VDDSD4 — Power supply (+3.3V)
43,44 D6, D7 — Not used (Open)
45 DQM1 — Not used (Open)
46,47 A18, A17 — Not used (Open)
48 NC5 — Not used (Connect to Ground)
49 A16 — Not used (Open)
50 VSSSD3 — Ground
51 VDDSD3 — Power supply (+3.3V)
52 to 56 A15 to A11 — Not used (Open)
57 VSSSD2 — Ground
58 VDDSD2 — Power supply (+3.3V)

18
DP-RF6000
Pin No. Pin Name I/O Description
59 CLKOUT — Not used (Open)
60 A9 — Not used (Open)
61 CLKIN I Not used (Pull up)
62,63 A8, A7 — Not used (Open)
64 CLKEN — Not used (Open)
65 to 67 A6 to A4 — Not used (Open)
68 SD_CS — Not used (Open)
69 VSSSD1 — Ground
70 VDDSD1 — Power supplyl (+3.3V)
71 to 76 A19 to A10, A0 to A3 — Not used (Open)
77 RAS — Not used (Open)
78 CAS — Not used (Open)
79 to 82 GPIO27 to GPIO24 — Not used (Open)
83,84 NC4, NC3 — Not used (Connect to Groundl)
85,86 GPIO23, GPIO22 — Not used (Open)
87 LRCLK1 I Sample rate clock signal input from LC98052T-TLM-E
88,89 NC2, NC1 — Not used (Connect to Ground)
90 VDD1 — Power supply (+2.5V)
91 VSS1 — Ground
92 to 94 GPIO31 to GPIO29 — Not used (Open)
95 to 97 GPIO7 to GPIO5 — Not used (Open)
98 SCLK1 I Serial clock signal input from LC98052T-TLM-E
99 MCLK I Master clock signal input from LC98052T-TLM-E
100 VDD2 — Power supply (+2.5V)
101 VSS2 — Ground
102 GPIO28 — Not used (Open)
103 GPIO4 — Not used (Open)
104 SCLK0 I Serial clock signal input from LC98052T-TLM-E
105 GPIO3 — Not used (Open)
106 XMT958A — Not used (Open)
107 DT2 — Not used (Open)
108 LRCK0 I Sample rate clock signal input from LC98052T-TLM-E
109 DT1 — Not used (Open)
110 DT0 — Digital data output to TX-RF block
111 FSCLKN2 I Serial clock signal input from LC98052T-TLM-E
112 GPIO2 — Not used (Open)
113 VSS3 — Ground
114 VDD3 — Power supply (+2.5V)
115,116 GPIO1, GPIO0 — Not used (Open)
117 FLRCLKN2 I Sample rate clock signal input from LC98052T-TLM-E
118 FSDATAN2 I Digital data inpu from LC98052T-TLM-Et
119 FLRCLKN1 I Sample rate clock signal input from LC98052T-TLM-E
120,121 GPIO10, GPIO11 — Not used (Open)
122 PLLVSS — Ground
123 FILT2 — PLL filter externally connecting terminal
124 FILT1 — PLL filter externally connecting terminal
125 PLLVDD — Power supply (+2.5V)
126 XTALO — Not used (Open)
127 CLKIN I Master clock signal input from LC98052T-TLM-E
128 CLKSEL I DSP clock select (Connect to Ground)

19
DP-RF6000
Pin No. Pin Name I/O Description
129 GPIO9 — Not used (Open)
130 GPIO13 — Not used (Open)
131 FSDATAN1 I Serial A/D data input from WM8738GED/R
132 VDD4 — Power supply (+2.5V)
133 VSS4 — Ground
134 FSCLKN1, STCCLK2 I Serial clock signal input from LC98052T-TLM-E
135 XSCS I DSP chip select signal input from MB90488BPFV-G-150E1
136 SCDIN I Serial data input from MB90488BPFV-G-150E1
137 VSS5 — Ground
138 VDD5 — Power supply (+2.5V)
139 GPIO12 — Not used (Open)
140 SCDOUT O Serial data output to MB90488BPFV-G-150E1
141 HINBSY O DSP HINBSY signal output to MB90488BPFV-G-150E1
142 SCCLK I Serial clock signal input from MB90488BPFV-G-150E1
143 UHS2 I Mode select signal (Pull up)
144 XRESET I DSP Reset signal input from MB90488BPFV-G-150E1

20
DP-RF6000
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
SECTION 3
EXPLODED VIEWS
3-1. PROCESSOR SECTION
NOTE:
•-XX, -X mean standardized parts, so they may
have some differences from the original one.
•Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•The mechanical parts with no reference number
in the exploded views are not supplied.
•Accessories are given in the last of this parts
list.
4
3
5
8
7
1
1
12
2
6
7
10
9
17
11 12
13
14
15
16
not
supplied
13-254-151-01 SCREW (B2.6), (+) P TAPPING
24-984-729-11 FOOT, RUBBER
32-637-231-01 CABINET, LOWER
4 2-637-229-01 BUTTON
52-637-227-01 JOG
6 2-637-228-01 ACTUATOR
72-637-700-01 SPRING
83-254-058-11 SCREW
9A-1179-107-A CHARGE BOARD, COMPLETE (US, CND)
9A-1182-488-A CHARGE BOARD, COMPLETE (AEP, KR)
10 1-819-735-11 CONNECTOR, CHARGE
11 A-1176-713-A TX-RF BLOCK (US, CND)
11 A-1182-505-A TX-RF BLOCK (AEP)
11 A-1188-955-A TX-RF BLOCK (KR)
12 A-1176-716-A TX BOARD, COMPLETE (US, CND)
12 A-1182-486-A TX BOARD, COMPLETE (AEP)
12 A-1188-957-A TX BOARD, COMPLETE (KR)
13 2-637-223-01 PLATE, LIGHT GUIDE
14 3-253-143-01 SCREW (B2.6), (+) P TAPPING
15 A-1179-109-A FUNCTION BOARD, COMPLETE (US, CND)
15 A-1182-490-A FUNCTION BOARD, COMPLETE (AEP, KR)
16 2-636-164-01 CABINET, UPPER
17 2-637-225-01 KNOB
•Abbreviation
CND : Canadian model
KR : Korea model