SERVICE MANUAL
HAMAMATSU, JAPAN
SERVICE MANUAL
PK
001801
Copyright (c) Yamaha Corporation. All rights reserved. PDF ’08.05
20080601-
SPECIFICATIONS ................................3/4
PANEL LAYOUT ........................5
CIRCUIT BOARD LAYOUT & WIRING
..................................8
DISASSEMBLY PROCEDURE ..............10
LSI PIN DESCRIPTION ...............19
IC BLOCK DIAGRAM ....................22
CIRCUIT BOARDS .........................23
TEST PROGRAM ...............31/34
INITIALIZATION ........................................37
USER DATA BACKUP
........................38/39
MIDI IMPLEMENTATION CHART .............................40
MIDI DATA FORMAT .................................................41
PARTS LIST
BLOCK DIAGRAM
OVERALL CIRCUIT DIAGRAM
CONTENTS
Products names are as follows.
For Japanese market:
For overseas market:
DIGITAL KEYBOARD
PSR-E413
2
WARNING
WARNING: This product contains chemicals known to the State of California to cause cancer, or birth defects or other reproductive harm.
DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER!
Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/
flux vapor!
If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food.
IMPORTANT NOTICE
This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic
service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users,
and have therefore not been restated.
WARNING : Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury,
destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise
all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the
appointed service representative.
IMPORTANT : This presentation or sale of this manual to any individual or firm does not constitute authorization certification,
recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form.
The data provided is belived to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service
departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in
specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the
distributor’s Service Division.
WARNING : Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated
by grounding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus.)
IMPORTANT : Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit.
Components having special characteristics are marked and must be replaced with parts having specifi cation equal to those
originally installed.
Saving and backing up your data
The panel settings and some other types of data
are not retained in memory when you turn off the
power to the instrument. Save data you want to
keep to the Registration Memory.
Saved data may be lost due to malfunction or
incorrect operation. Save important data to an
external device such as a computer.
SAVING DATA
Be sure to
perform it
3
PSR-E413
SPECIFICATIONS
Keyboards
• 61 standard-size keys (C1–C6), with Touch Response.
Display
• LCD display (backlit)
Setup
• STANDBY/ON
• MASTER VOLUME: MIN–MAX
Panel Controls
• VOICE CONTROL: [SPLIT], [DUAL], [HARMONY], [TOUCH]
• LIVE CONTROL: [ASSIGN]
• STYLE CONTROL: [ACMP ON/OFF], [INTRO/ENDING/rit.],
[MAIN/AUTO FILL], [SYNC STOP], [SYNC START], [START/
STOP]
• SONG CONTROL: [
] (REPEAT & LEARN), [A B] (A-B
REPEAT), [1] (REW), [¡] (FF), [8] (PAUSE), [3/7]
(START/STOP)
• REGIST MEMORY: [MEMORY/BANK], [1], [2]
• SONG MEMORY: [REC], [1]-[5], [A]
• LESSON: [START], [L], [R]
• ARPEGGIO: [ON/OFF], [TYPE]
• [DEMO/PC], [PERFORMANCE ASSISTANT], [FUNCTION],
[MUSIC DATABASE], [METRONOME], [PORTABLE
GRAND], [SONG], [EASY SONG ARRANGER], [STYLE],
[VOICE], Dial, CATEGORY[
¡
]/[
¡
], [0]-[9], [+]/[–], [TEMPO/
TAP]
Realtime Control
• Pitch Bend Wheel
• Knobs A, B
A: Cutoff, Reverb, Attack, Style Cutoff, Style Tempo
B: Resonance, Chorus, Release, Style Resonance
Voice
• 116 panel voices + 12 drum/SFX kits + 361 XGlite voices
+ 20 arpeggio voices
• Polyphony: 32
• DUAL
• SPLIT
Style
• 165 Preset Styles + External fi les
• Style Control: ACMP ON/OFF, SYNC STOP,
SYNC START, START/STOP,
INTRO/ENDING/rit., MAIN/AUTO FILL
• Fingering: Multi Finger
• Style Volume
Music Database
• 300 + External fi les
Education Feature
• Dictionary
• Lesson 1–3, Repeat & Learn
Registration Memory
• 8 banks x 2 types
Function
• VOLUME: Style Volume, Song Volume
• OVERALL: Tuning, Transpose, Split Point, Touch
Sensitivity, Pitch Bend Range
• MAIN VOICE: Volume, Octave, Pan, Reverb Level,
Chorus Level, Attack Time, Release Time,
Filter Cutoff, Filter Resonance
• DUAL VOICE: Voice, Volume, Octave, Pan, Reverb Level,
Chorus Level, Attack Time, Release Time,
Filter Cutoff, Filter Resonance
• SPLIT VOICE: Voice, Volume, Octave, Pan, Reverb Level,
Chorus Level, Attack Time, Release Time,
Filter Cutoff, Filter Resonance
• EFFECT: Reverb Type, Chorus Type, Master EQ Type
• HARMONY: Harmony Type, Harmony Volume
• ARPEGGIO: Arpeggio Type, Arpeggio Velocity
• SFF Load: Style File Load
• PC: PC Mode
• MIDI: Local On/Off, External Clock, Initial Send,
Keyboard Out, Style Out, Song Out
• METRONOME: Time Signature Numerator, Time Signature
Denominator, Metronome Volume
• LESSON: Lesson Track (R), Lesson Track (L)
• UTILITY: Grade, Demo Cancel, Sleep
Effects
• Reverb: 9 types
• Chorus: 4 types
• Harmony: 26 types
• Arpeggio: 100 types
Song
• 30 Preset Songs + 5 User Songs + Accessory CD-ROM
Songs (70)
• Song Clear, Track Clear
• Song Volume
• Song Control: REPEAT & LEARN, A-B REPEAT, PAUSE,
REW, FF, START/STOP
Performance assistant technology
Recording
• Song
User Song: 5 Songs
Recording Tracks: 1, 2, 3, 4, 5, STYLE
MIDI
• Local On/Off • Initial Send • External Clock
• Keyboard Out • Style Out • Song Out
Auxiliary jacks
• PHONES/OUTPUT, DC IN 12V, USB, SUSTAIN
Amplifi er
• 2.5 W + 2.5 W
Speakers
• 12 cm x 2 + 3 cm x 2
Power Consumption
• 10 W
Power Supply
•
Adaptor: PA-130 or an equivalent recommended by Yamaha
• Batteries: Six “AA” size, LR6 or equivalent batteries
Dimensions (W x D x H)
• 946 x 402 x 136 mm (37-1/4" x 15-13/16" x 5-3/8")
Weight
• 7.0 kg (15 lbs. 7 oz.) (not including batteries)
Supplied Accessories
• Music Rest
• Accessory CD-ROM
• Owner’s Manual
Optional Accessories
• AC Power Adaptor: PA-130 or an equivalent
recommended by Yamaha
• Footswitch: FC4/FC5
• Keyboard Stand: L-2C/L-2L
• Headphones: HPE-150
PSR-E413
4
A B 8 1 ¡ 3/7
¡
¡
5
PSR-E413
PANEL LAYOUT
q [STANDBY/ON] switch
w LIVE CONTROL
[ASSIGN] button
[A] and [B] knobs
e [MASTER VOLUME] control
r [DEMO/PC] button
t [PERFORMANCE ASSISTANT] button
y [EASY SONG ARRANGER] button
u [FUNCTION] button
i LESSON
[L], [R] buttons
[START] button
o [METRONOME] button
!0 [TEMPO/TAP] button
• Front Panel
'RAND0NO
/
-
)
0
1 6
2
A
A'
4
*
q
w
e
r
t
y
u
i
o
!0
PSR-E413
6
A
A'
!1 SONG MEMORY
[REC], [1]–[5], [A] buttons
!2 ARPEGGIO
[ON/OFF] button
[TYPE] button
!3 SONG CONTROL
[
] (REPEAT & LEARN) button
[A B] (A-B REPEAT) button
[1] (REW) button
[¡] (FF) button
[8] (PAUSE) button
[3/7] (START/STOP) button
!1
!2
!3
AB
1
¡
8
3/7
7
PSR-E413
• Rear Panel
!4 STYLE CONTROL
[ACMP ON/OFF] button
[INTRO/ENDING/rit.] button
[MAIN/AUTO FILL] button
[SYNC STOP] button
[SYNC START] button
[START/STOP] button
!5 Dial
!6 CATEGORY [
1
] and [
1
] buttons
!7 [SONG] button
!8 [STYLE] button
!9 [MUSIC DATABASE] button
@0 [VOICE] button
@1 Number buttons [0]-[9],
[+] and [–] buttons
@2 [PORTABLE GRAND] button
@3 REGIST MEMORY
[MEMORY/BANK], [1], [2] buttons
@4 VOICE CONTROL
[SPLIT] button
[DUAL] button
[HARMONY] button
[TOUCH] button
@5 PITCH BEND wheel
@6 Drum Kit
@7 [USB] terminal
@8 [SUSTAIN] jack
@9 [PHONES/OUTPUT] jack
#0 [DC IN 12V] jack
!4
!5
!6
1
1
!7
!8
!9
@0
@1
@2
@3
@4
@5
@6
@7
@8
@9
#0
PSR-E413
8
CIRCUIT BOARD LAYOUT & WIRING
TW
8
8
Speaker L (WOOFER) Speaker R (WOOFER)
@
Speaker R (TWEETER)
TW
VRPB
VRPB
MVR
JACK
PSW
PNL
PNR
2
ENC
;
.
=
B
>
:
:
@
2
(PB)
(VR)
DMLCD
TW
Speaker R (TWEETER)
TW
VRPB
VRPB
MVR
JACK
PSW
PNL
PNR
ENC
(PB)
(VR)
DMLCD
Top view
Bottom view
Bottom view
UPPER CASE ASSEMBLY
9
PSR-E413
No. Unit Name Location Part No.
Connector
assembly
Destination Remarks
q
LCD Unit L70 (WC60260) BL Back light assembly *2 *5 PNL-CN206 *1 *4 2P L=70
w
Upper Case Assembly 500 (WM45500) USB JACK-CN104 *1 *4 DMLCD-CN802 *1 *4 5P
e
Lower Case Keyboard
Assembly
30 WM232300 MK1 61H-MK-CN1 *1 *4 DMLCD-CN401 *1 *4 12P
r
40 WM232500 MK2 61H-MK-CN2 *1 *4 DMLCD-CN403 *1 *4 5P
t
50 WM232600 MK3 61L-MK-CN5 *1 *4 DMLCD-CN402 *1 *4 7P
y
120 (WM23410) BATT Contact Spring (+/–) *2 *6 JACK-CN101 *1 *9 3P
u
Lower Case Assembly 30 (WM23400) SP
Speaker L (WOOFER) *2 *7
JACK-CN105 *1 *10 4P L=450
Speaker R (WOOFER) *2 *8
i
JACK Circuit Board
WH103 (WM23220) PEDAL JACK-CN103 *3 *4 DMLCD-CN803 *1 *4 4P
o
WH106 (WM23160) TW JACK-CN106 *3 *4 TW (+/–) *2 *5 2P Rch
!0
WH107 (WM23160) TW JACK-CN107 *3 *4 TW (+/–) *2 *5 2P Lch
!1
PSW Circuit Board WH108 (WM23150) PSW PSW-CN108 *3 *4 PNL-CN202 *1 *4 4P
!2
PNL Circuit Board
WH201 (WM22940) AMJK PNL-CN201 *3 *4 JACK-CN102 *1 *4 8P
!3
WH204 (WM23110) PNL PNL-CN204 *3 *4 DMLCD-CN702 *1 *4 12P
!4
WH205 (WM23080) AMDM PNL-CN205 *3 *4 DMLCD-CN101 *1 *4 13P
!5
VRPB (VR) Circuit Board WH301 (WM23200) VR VRPB (VR)-CN301 *3 *4 DMLCD-CN801 *1 *4 10P
!6
VRPB (PB) Circuit Board WH401 (WM23210) PB VRPB (PB)-CN401 *3 *4 VRPB (VR)-CN302 *3 *4 3P
!7
ENC Circuit Board WH501 (WM23170) ENC ENC-CN501 *3 *4 PNR-CN802 *1 *4 3P
!8
MVR Circuit Board WH601 (WM23180) MVR MVR-CN601 *3 *4 PNL-CN203 *1 *4 5P
!9
PNR Circuit Board WH801 (WM23140) PNR PNR-CN801 *3 *4 DMLCD-CN701 *1 *4 16P
* The parts with “( )” in “Part No.” are not available as spare parts.
*1: Installation
*2: Manual soldering
*3: Dip soldering
*4: Edge mark is adjusted to Pin 1 mark (
mark).
*5: Edge mark is adjusted to + mark.
*6: Red wire is connected to (+) terminal. Black wire is connected to (–) terminal.
*7: White wire is connected to (+) terminal. Black wire is connected to (–) terminal.
*8: Red wire is connected to (+) terminal. Black wire is connected to (–) terminal.
*9: Red wire is adjusted to Pin 1 mark (
mark).
*10: White wire is adjusted to Pin 1 mark ( mark).
Caution: Be sure to attach the removed fi lament tape just as it
was before removal.
Keyboard assembly
61L-MK
61H-MK
;
.
=
B
Top view
LOWER CASE KEYBOARD ASSEMBLY
PSR-E413
10
DISASSEMBLY PROCEDURE
Caution:
Be sure to attach the removed fi lament tape just as it was before removal.
1. Lower Case Assembly
(Time required: About 2 minutes)
1-1 Remove the six (6) screws marked [80A], two (2)
screws marked [90] and two (2) screws marked
[100A]. The lower case assembly can then be
removed. (Fig.1)
Fig.1
[80A]: BIND HEAD TAPPING SCREW-B 3.0X12 MFZN2W3 (WE98740R)
[90]: BIND HEAD TAPPING SCREW-B 3.0X20 MFZN2W3 (WF48930R)
[100A]: BIND HEAD TAPPING SCREW-B 3.0X30 MFZN2W3 (WF49100R)
[100A] [80A]
[100A]
[80A]
[80A]
[90][90]
BATTERY COVER ASSEMBLY
Top view
Bottom view
VOLUME KNOB
ROTARY KNOB
ENCODER KNOB
SPEAKER GRILLE L
SPEAKER GRILLE R
LOWER CASE KEYBOARD ASSEMBLY
LOWER CASE ASSEMBLY
11
PSR-E413
2. JACK Circuit Board
(Time required: About 3 minutes)
2-1
Remove the lower case assembly. (See procedure 1.)
2-2 Remove the connector assemblies TW soldered to
the right and left TW circuit boards. (Fig. 2)
2-3 Remove the seven (7) screws marked [380A]. The
JACK circuit board can then be removed. (Fig.2)
3. LCD Unit
(Time required: About 4 minutes)
3-1
Remove the lower case assembly. (See procedure 1.)
3-2
Remove the JACK circuit board. (See procedure 2.)
3-3 Remove the six (6) screws marked [380B]. The
LCD unit can then be removed. (Fig.2)
[100B]
[80B]
[80B]
Bottom view
LOWER CASE KEYBOARD ASSEMBLY
SPEAKER R (TWEETER)
[380G]
R
TW
CONNECTOR
ASSEMBLY TW
SPEAKER L (TWEETER)
CONNECTOR
ASSEMBLY TW
[380F]
UPPER CASE ASSEMBLY
L
TW
[380D] x 4
ENC
[380A]
[380A]
[380B]
LCD UNIT
[380B]
JACK
[380C]
MVR
[380E]
PSW
HOOK (A)
HOOK (A)
Fig.2
[80B]: BIND
HEAD TAPPING SCREW-B 3.0X12 MFZN2W3 (WE98740R)
[100B]: BIND HEAD TAPPING SCREW-B 3.0X30 MFZN2W3 (WF49100R)
[380]: BIND HEAD TAPPING SCREW-B 3.0X8 MFZN2W3 (WE774300)
4.
DMLCD Circuit Board, Back Light Assembly
and LCD
(Time required: About 5 minutes)
4-1
Remove the lower case assembly. (See procedure 1.)
4-2 Remove the JACK circuit board.(See procedure 2.)
4-3 Remove the LCD unit. (See procedure 3.)
4-4 Remove the eight (8) screws marked [L50]. The
DMLCD circuit board can then be removed from
the LCD unit. (Fig.3)
PSR-E413
12
4-5 Remove the LCD, back light assembly and rubber
connectors from the LCD frame. (Fig.3)
* When attaching the rubber connector to the
LCD frame, set the conductor side to face
inward. (Fig.4)
* When installing the DMLCD circuit board,
tighten the screws 1 through 8 in numerical
order as shown in Fig.5. If the DMLCD circuit
board is replaced, execute the "Factory Set" in
the test program.
[L50]: BIND HEAD TAPPING SCREW-B
3.0X12 MFZN2W3 (WE98740R)
5. MVR Circuit Board
(Time required: About 3 minutes)
5-1 Remove the “MASTER VOLUME” volume knob
from the control panel as shown in Fig.6. (Fig.1,
Fig.6)
5-2
Remove the lower case assembly. (See procedure 1.)
5-3 Remove the three (3) screws marked [380C]. The
MVR circuit board can then be removed. (Fig.2)
6. ENC Circuit Board
(Time required: About 3 minutes)
6-1 Pull out the "CATEGORY" encoder knob from the
control panel as shown in Fig.7. (Fig.1, Fig.7)
6-2
Remove the lower case assembly. (See procedure 1.)
6-3
Remove the four (4) screws marked [380D]. The
ENC circuit board can then be removed. (Fig.2)
[L50]
LCD FRAME
LCD
BACK LIGHT ASSEMBLY
RUBBER CONNECTOR
LCD HOLDER
DMLCD
CONDUCTOR SIDE
RUBBER CONNECTOR
RUBBER CONNECTOR
1
2
3
4
5
6
7
8
DMLCD
Fig.3
Fig.4
Fig.5
13
PSR-E413
7.
PSW Circuit Board
(Time required: About 3 minutes)
7-1
Remove the lower case assembly. (See procedure 1.)
7-2 Remove the two (2) screws marked [380E]. The
PSW circuit board can then be removed. (Fig.2)
7-3 Pull out the push knob from the PSW circuit board.
(Fig.8)
VOLUME KNOB
PUSH KNOB
PSW
Fig.6
Fig.8
ENCODER KNOB
Fig.7
8.
TW Circuit Boards and Speakers (Tweeters)
(Time required: About 3 minutes each)
8-1
Remove the lower case assembly. (See procedure 1.)
8-2 TW Circuit Board (L) and Speaker L (Tweeter)
Remove the connector assembly TW and speaker
cable soldered to the TW circuit board (L) and
remove the two (2) screws marked [380F]. The
TW circuit board (L) and speaker L (tweeter) can
then be removed. (Fig. 2)
8-3 TW Circuit Board (R) and Speaker R (Tweeter)
Remove the connector assembly TW and speaker
cable soldered to the TW circuit board (R) and
remove the two (2) screws marked [380G]. The
TW circuit board (R) and speaker R (tweeter) can
then be removed. (Fig. 2)
9. Speaker Grilles L and R
(Time required: About 3 minutes each)
9-1
Remove the lower case assembly. (See procedure 1.)
9-2 Set the eight (8) hooks [A] parallel to the groove in
the upper case assembly and remove the speaker
grille L. (Fig.1, Fig.2)
* The speaker grille R can be removed in the
same manner.
PSR-E413
14
[380H] x 13
[380I]
[380I]
[380J]
(VR)
(PB)
[380K]
WHEEL ASSEMBLY
PNR
PNL
VRPB
VRPB
Bottom view
10. Lower Case Keyboard Assembly
(Time required: About 3 minutes)
10-1
Remove the lower case assembly. (See procedure 1.)
10-2 Remove the two (2) screws marked [80B] and the
screw marked [100B]. The lower case keyboard
assembly can then be removed. (Fig.2)
11.
PNL Circuit Board
(Time required: About 5 minutes)
11-1
Remove the lower case assembly. (See procedure 1.)
11-2 Remove the lower case keyboard assembly.
(See procedure 10.)
11-3 Remove the thirteen (13) screws marked [380H].
The PNL circuit board can then be removed. (Fig.9)
12.
PNR Circuit Board
(Time required: About 5 minutes)
12-1
Remove the lower case assembly. (See procedure 1.)
12-2 Remove the lower case keyboard assembly.
(See procedure 10.)
12-3
Remove the eleven (11) screws marked [380I]. The
PNR circuit board can then be removed. (Fig.9)
Fig.9
[380]: BIND HEAD TAPPING SCREW-B 3.0X8 MFZN2W3 (WE774300)
UPPER CASE ASSEMBLY
15
PSR-E413
13.
VRPB (VR+PB) Circuit Board and Wheel
Assembly
(Time required: About 4 minutes)
13-1 Pull out the two (2) rotary knobs for "A" and "B"
from the control panel. (Fig.1)
13-2
Remove the lower case assembly. (See procedure 1.)
13-3 Remove the lower case keyboard assembly.
(See procedure 10.)
13-4 Remove the five (5) screws marked [380J] and
two (2) screws marked [380K]. The VRPB (VR+PB)
circuit board can then be removed with the wheel
assembly attached. (Fig. 9)
13-5 Pull out the wheel assembly from the VRPB (PB)
circuit board. (Fig.10)
SPEAKER L (WOOFER)
SPEAKER R (WOOFER)
[40]
[40]
[40]
[40]
Top view
Fig.11
LOWER CASE ASSEMBLY
[40]: BIND HEAD TAPPING SCREW-B 4.0X12 MFZN2W3 (WE98120R)
WHEEL ASSEMBLY
(PB)
VRPB
Fig.10
14. Speakers (Woofers)
(Time required: About 3 minutes)
14-1
Remove the lower case assembly. (See procedure 1.)
14-2 Remove the four (4) each screws marked [40] to
the right and left. The speakers (woofers) to the
right and left can then be removed. (Fig.11)
PSR-E413
16
15. Disassembling Keyboard Assembly
(Time required: About 13 minutes)
15-1
Remove the lower case assembly. (See procedure 1.)
15-2 Remove the lower case keyboard assembly.
(See procedure 10.)
15-3 White Keys and Black Keys
15-3-1 White and black keys for one octave unit are
integrated as a set. There are five sets in total.
Only the C6 white key, unlike the other keys, is not
integrated in a set. (Fig.12)
15-3-2 To remove a set, remove the four (4) each screws
marked [120A]. The white and black keys in the
set can then be removed. (Fig.12)
When removing, unfasten the two (2) hooks at the
back of the black keys upward, and lift the white
and black keys while pulling them toward you a
little. (Photo 1)
15-3-3 To remove the white key C6, remove the screw
marked [120B], unhook as described in Procedure
15-3-2, and pull out toward you. (Fig.12)
15-4 Rubber Contact
15-4-1 Remove the white and black keys corresponding
to the rubber contacts to be removed. (See Fig.12
and Procedure 15-3.)
15-4-2 Remove the rubber contacts. (Photo 2, Fig.13)
[120A]
C1
B2 B3 C4 C6
[120A]
[120A]
[120A] [120B][120A]
[120A]
Top view
KEYBOARD ASSEMBLY
HOOK
Fig.12
[120]: BIND HEAD TAPPING SCREW-P 3.0X20 MFZN2W3 (WE49200R)
Photo 1
RUBBER CONTACT
Photo 2
LOWER CASE KEYBOARD ASSEMBLY
17
PSR-E413
15-5 Circuit Board 61L-MK
15-5-1 Remove the white and black keys from C1 to B3.
(See Fig.12 and Procedure 15-3.)
15-5-2 Remove the four (4) screws marked [100C] and
eight (8) screws marked [110A]. The circuit board
61L-MK can then be removed. (Fig.13)
*
When installing the circuit board 61L-MK, tighten
the screws 1 through 12 in numerical order as
shown in the fi gure "61L-MK" in Fig.14. (Fig.14)
15-6 Circuit Board 61H-MK
15-6-1 Remove the white and black keys from C4 to C6.
(See Fig.12 and Procedure 15-3.)
15-6-2 Remove the three (3) screws marked [100D] and
five (5) screws marked [110B]. The circuit board
61H-MK can then be removed. (Fig.13)
*
When installing the circuit board 61H-MK, tighten
the screws 1 through 8 in numerical order as
shown in the fi gure "61H-MK" in Fig.14. (Fig.14)
[100C]
[110A]
[100C] [100C]
[100C]
[100D]
[100D] [100D]
[110A] [110B]
61H
RUBBER CONTACT
RUBBER CONTACT
RUBBER CONTACT
RUBBER CONTACT
RUBBER CONTACT
61L-MK
61H-MK
Top view
[100]: BIND HEAD TAPPING SCREW-B 3.0X8 MFZN2W3 (WE774300)
[110]: BIND HEAD TAPPING SCREW-P 3.0X12 MFZN2W3 SP (WH899400)
LOWER CASE KEYBOARD ASSEMBLY
Fig.13
23 4 5 6 7 8 1 1 2345
910 11 126 7 8
61L-MK
61H-MK
Fig.14
PSR-E413
18
HOOK
HOOK
SPRING TERMINAL B
SPRING TERMINAL D
SPRING TERMINAL A
HOOK
HOOK
SPRING TERMINAL C
SPRING TERMINAL
C
Fig.15
Fig.16
16. How to Remove Spring Terminals
16-1 Spring Terminal A and Spring Terminal B
(Time required: About 4 minutes each)
16-1-1
Remove the lower case assembly. (See procedure 1.)
16-1-2 Remove the lower case keyboard assembly.
(See procedure 10.)
16-1-3 Remove the white and black keys from C1 to B2
(See Fig. 12 and Procedure 15-3.)
16-1-4 Remove the connector assembly BATT soldered
to the spring terminal A and spring terminal B.
(Photo 3)
16-1-5 Reverse the lower case keyboard assembly and
remove the battery cover assembly. (Fig.1)
16-1-6 Lift the spring terminal A a little and slide it in the
upper right direction to remove it. (Fig.15)
16-1-7 Remove the hook for the spring terminal B to pull
it out from inside. (Fig.15)
16-2 Spring Terminal C and Spring Terminal D
(Time required: About 1 minute each)
16-2-1 Remove the battery cover assembly.
(See procedure 16-1-5)
16-2-2 Remove the hooks to pull out the spring terminal
C and spring terminal D. (Fig.15, Fig.16)
SPRING TERMINAL A
SOLDERING
CONNECTOR ASSEMBLY BATT
SPRING TERMINAL B
Photo 3
19
PSR-E413
LSI PIN DESCRIPTION
ADC084S021CIMM
(X6905A00)
ADC
(Analog to Digital Converter) .................................................
20
AK4385ET
(X6040A01)
DAC
(Digital to Analog Converter) ................................................................
20
M38K07M4L-315HP
(X7797A00)
CPU
(USB) ....................................................................................
20
ML9040A-B01GAZ03A
(XZ987A0R)
LCD DRIVER
...........................................................................
21
NT3881DFG-01
(X3148A0R)
LCD DRIVER
.......................................................................................
21
YMW767-VTZ
(X6055A0R)
CPU
(SWL01T) .......................................................................................
19
PIN
NO.
I/O FUNCTIONNAME
PIN
NO.
I/O FUNCTIONNAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
Vss
TESTN
PLLBPN
PLLV
DD
CIN
PLLVss
TRSTN
TMS
TCK
TDI
TDO
XI
XO
Vss
V
DD
ICN
ECSN
EWRN/PD5
ERDN/PD4
EA3/PD3
EA2/PD2
EA1/PD1
EA0/PD0
IOV
DD
ED0/PC0
ED1/PC1
ED2/PC2
ED3/PC3
ED4/PC4
ED5/PC5
ED6/PC6
ED7/PC7
Vss
IRQ0N/PH0
TxD0
RxD0
TxD1/PG2
RxD1/PH1
SCLK1/PH2
SDO
SDI/PH3
BCLK
WCLK/SYO
SYSCLK/PG3
Vss
V
DD
IOVDD
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
Vss
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7/SYI
-
I
I
-
-
-
I
I
I
I
O
I
O
-
-
I
I
I
I
I
I
I
I
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I
O
I
O
I
I
O
I
O
O
O
-
-
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Ground
Input for TEST
PLL bypass select
PLL Power supply +2.5 V
Capacitor terminal for PLL
PLL Ground
JTAG input
JTAG output
Crystal oscillator
Crystal oscillator
Ground
Power supply +2.5 V
Hardware reset
CPU I/F chip select
CPU I/F write enable / Port D
CPU I/F read enable / Port D
CPU I/F address bus / Port D
Power supply +3.3 V
CPU I/F data bus / Port C
Ground
Interrupt input / Port H
Serial output
Serial input
Serial output / Port G
Serial input / Port H
External synchronization clock / Port H
Serial output
Serial input / Port H
Bit clock output
Word clock output
Clock output / Port G
Ground
Power supply +2.5 V
Power supply +3.3 V
I/O port A
Ground
I/O port B
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
Vss
IOV
DD
LBN/LWRN/PF6
UBN/UWRN/PF7
RDN/PF4
MD00
MD08
MD01
MD09
MD02
MD10
MD03
Vss
MD11
MD04
MD12
MD05
MD13
MD06
MD14
MD07
MD15
WRN/PF5
Vss
V
DD
IOVDD
MA17
MA16
MA15
MA14
MA13
MA12
MA11
MA10
MA09
MA08
MA07
MA06
MA05
Vss
MA04
MA03
MA02
MA01
CS0N/PG0
MA18
MA19
MA21/PF1
MA22/PF2
MA20
MA23/PF3
CSIN/PG1
MA00/PF0
Vss
VDD
IOVDD
CS2N/PE0
CS3N/PE1
CS4N/CASN/PE2
CS5N/PE3
CS50RDN/PE4
CS51WRN/PE5
CS52WRN/PE6
CS53WRN/RASN/PE7
-
-
O
O
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
-
-
-
O
O
O
O
O
O
O
O
O
O
O
O
O
-
O
O
O
O
O
O
O
O
O
O
O
O
O
-
-
-
O
O
O
O
O
O
O
O
Ground
Power supply +3.3 V
External memory lower-byte enable / Port F
External memory upper-byte enable / Port F
External memory read enable / Port F
External memory data bus
Ground
External memory data bus
Ground
Power supply +2.5 V
Power supply +3.3 V
External memory address bus
Ground
External memory address bus
External memory chip select / Port G
External memory address bus
External memory address bus / Port F
External memory address bus
External memory address bus / Port F
External memory chip select / Port G
External memory address bus / Port F
Ground
Power supply +2.5 V
Power supply +3.3 V
External memory chip select / Port E
YMW767-VTZ (X6055A0R) CPU (SWL01T)
DMLCD: IC301
PSR-E413
20
PIN
NO.
NAME
I/O
FUNCTION
PIN
NO.
NAME
I/O
FUNCTION
I Master Clock
Rch Analog out(-)
I Audio Serial Data Clock
Rch Analog out(+)
I Audio Serial Date Input
Lch Analog out(-)
I L/R Clock
Lch Analog out(+)
I Power Down mode
Ground
I Chip Select
Power Supply
I Control Data Input
Rch Data Zero Input Detect
I Control Data Input
Lch Data Zero Input Detect
1
2
3
4
5
6
7
8
MCLK
BICK
SDTI
LRCK
PDN
CSN
CCLK
CDTI
9
10
11
12
13
14
15
16
AOUTR-
AOUTR+
AOUTL-
AOUTL+
Vss
VDD
DZFR
DZFL
O
O
O
O
-
-
O
O
DMLCD: IC501
AK4385ET (X6040A01) DAC (Digital to Analog Converter)
PIN
NO.
I/O FUNCTIONNAME
PIN
NO.
I/O FUNCTIONNAME
1
2
3
4
5
CS
VA
GND
AIN4
AIN3
I
-
-
I/O
I/O
Chip select
Power supply +3.3 V
Ground
Analog input
6
7
8
9
10
AIN2
AIN1
DIN
DOUT
SCLK
I/O
I/O
I
O
I
Analog input
Digital data input
Digital data output
Digital clock input
ADC084S021CIMM
(X6905A00) ADC (Analog Digital Converter)
DMLCD: IC801
PIN
NO.
I/O FUNCTIONNAME
PIN
NO.
I/O FUNCTIONNAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
P12/DQ2/AN2
P13/DQ3/AN3
P14/DQ4/AN4
P15/DQ5/AN5
P16/DQ6/AN6
P17/DQ7/AN7
CNVss
RESET
VccE
VREF
Vss
XIN
XOUT
Vcc
CNVss2
P60(LED0)
P6
1(LED1)
P6
2(LED2)
P6
3(LED3)
PVss
PVcc
DVcc
USBVREF
TrON
D0+
D0-
P20
P21
P22
P23
P24
P25
I/O
I/O
I/O
I/O
I/O
I/O
I
I
-
I
-
I
O
-
I
I/O
I/O
I/O
I/O
-
-
-
-
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Port P1 (In/output)/External bus interface/
A-D converter input
Chip active
System reset input
Analog power supply +3.3 V
Reference voltage input
Ground
Clock input
Clock output
Power supply +3.3 V
Chip active
Port P6 (In/output)
Analog ground
Analog power supply +3.3 V
Analog power supply +3.3 V
USB reference power supply +3.3 V
USB reference voltage output
USB upstream in/output
Port P2 (In/output)
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
P26
P27
P50/INT0
P51/CNTR0
P52/INT1
P53
P54
P55
P56
P57
P00
P01
P02
P03
P04
P05
P06
P07
P40/ExDREQ/RxD
P41/ExDACK/TxD
P42/ExTC/SCLK
P43/ExA1/SRDY
P30
P31
P32
P33/ExINT
P34/ExCS
P35/ExWR
P36/ExRD
P37/ExA0
P10/DQ0/AN0
P11/DQ1/AN1
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Port P2 (In/output)
Port P5 (In/output)/Interrupt input
Port P5 (In/output)/Timer X
Port P5 (In/output)/Interrupt input
Port P5 (In/output)
Port P0 (In/output)
Port P4 (In/output)/Serial I/O/External bus interface
Port P3 (In/output)
Port P3 (In/output)/External bus interface
Port P1 (In/output)/External bus interface/
A-D converter input
M38K07M4L-315HP (X7797A00) CPU (USB)
DMLCD: IC802
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